食物アレルギー患者における単独療法およびマルチアレルゲン OIT の補助療法としてのオマリズマブ (OUtMATCH)

実験的：Stage 1:Omalizumab as Monotherapy

Eligible participants are randomized to receive omalizumab by subcutaneous injection either every 2 weeks or every 4 weeks for 16 to 20 weeks. The dose administered and the dosing interval are determined by serum total IgE level and body weight (measured before the start of treatment) per the study drug dosing table.

After 16 weeks of treatment, each participant will complete double-blind placebo-controlled food challenge (DBPCFCs) to each of their three specific foods to a cumulative dose of 6044 mg protein of each food.

Throughout Stage 1, each participant will be instructed to strictly avoid all foods to which they are allergic.

The first 60 participants who complete all four DBPCFCs at the end of Stage 1 will participate in the Stage 1 Open Label Extension (OLE).All other participants who complete all four DBPCFCs will move Stage 2 of the study.

薬：Omalizumab

Omalizumab will be supplied in pre-filled syringes (PFS). PFS of omalizumab will be provided to the clinical research units as 75 mg and 150 mg dosage forms.

他の名前：

• ゾレア®

実験的：Stage 1: Omalizumab OLE

OLE: Open Label Extension, Long-Term Treatment with Omalizumab. Participants will receive 24 weeks of open label omalizumab in accordance with the omalizumab dosing table defined in the study protocol. Omalizumab is administered by subcutaneous injection either every 2 weeks or every 4 weeks for 24 weeks. The dose administered and the dosing interval are determined by serum total IgE level and body weight (measured before the start of treatment) per the study drug dosing table.

After 24 weeks of treatment, each participant will complete DBPCFCs to each of their three specific foods to a cumulative dose of 8044 mg protein of each food. Each participant who completes all four DBPCFCs at the end of the Stage 1 OLE will move on to Stage 3 of the study.

Throughout Stage 1 OLE, each participant will be instructed to strictly avoid all foods to which they are allergic.

薬：Omalizumab

Omalizumab will be supplied in pre-filled syringes (PFS). PFS of omalizumab will be provided to the clinical research units as 75 mg and 150 mg dosage forms.

他の名前：

• ゾレア®

プラセボコンパレーター：Stage 1: Placebo for Omalizumab as Monotherapy

Eligible participants are randomized to receive placebo for omalizumab by subcutaneous injection either every 2 weeks or every 4 weeks for 16 to 20 weeks. The dose administered and the dosing interval are determined by serum total IgE level and body weight (measured before the start of treatment) per the study drug dosing table.

After 16 weeks of treatment, each participant will complete DBPCFCs to each of their three specific foods to a cumulative dose of 6044 mg protein of each food.

Throughout Stage 1, each participant will be instructed to strictly avoid all foods to which they are allergic.

The first 60 participants who complete all four DBPCFCs at the end of Stage 1 will participate in the Stage 1 OLE. All other participants who complete all four DBPCFCs will move Stage 2 of the study.

薬：Placebo for Omalizumab

Placebo contains the same ingredients as the omalizumab formulation, excluding omalizumab. Placebo will be supplied in pre-filled syringes (PFS). PFS of placebo will be provided to the clinical research units as 75 mg and 150 mg dosage forms.

他の名前：

• プラセボ

実験的：Stage 2: Omalizumab

Participants will receive eight weeks of treatment with open label omalizumab in accordance with the omalizumab dosing table specified in the study protocol, administered by subcutaneous injection. The dose administered and the dosing interval are determined by serum total IgE level and body weight (measured before the start of treatment) per the study drug dosing table.

After completion of eight weeks of open label omalizumab, participants will be randomized 1:1 to either:

• Omalizumab-facilitated oral immunotherapy (OIT): Open label omalizumab + Multi-allergen OIT for eight weeks, followed by placebo for omalizumab + Multi-allergen OIT for 44 weeks OR
• Omalizumab + placebo OIT: Open label omalizumab + placebo for Multi-allergen OIT for eight weeks, followed by omalizumab + placebo for Multi-allergen OIT for 44 weeks.

Throughout Stage 2, each participant will be instructed to strictly avoid all foods to which they are allergic.

薬：Omalizumab

Omalizumab will be supplied in pre-filled syringes (PFS). PFS of omalizumab will be provided to the clinical research units as 75 mg and 150 mg dosage forms.

他の名前：

• ゾレア®

実験的：Stage 2: Omalizumab-Facilitated OIT

OIT: oral immunotherapy-Omalizumab as Adjunct Therapy to Multi-Allergen Oral Immunotherapy

Participants randomized to open label omalizumab + Multi-allergen OIT for eight weeks, followed by placebo for omalizumab + Multi-allergen OIT for 44 weeks.

Throughout Stage 2, each participant will be instructed to strictly avoid all foods to which they are allergic.

薬：Omalizumab

Omalizumab will be supplied in pre-filled syringes (PFS). PFS of omalizumab will be provided to the clinical research units as 75 mg and 150 mg dosage forms.

他の名前：

• ゾレア®

薬：Multi-Allergen Oral Immunotherapy

Multi-allergen OIT will be any of the following drug products: peanut, milk, egg, wheat, cashew, hazelnut, and walnut (all food protein flours).

A prescription for each participant for the appropriate dose of each of the allergens will be prepared. The pharmacist will compound the appropriate allergens and dispense the Multi-allergen OIT dose in a blinded (masked) fashion. The Clinical Research Unit (CRU) staff will administer food flour to the participant orally in an age-appropriate food vehicle (e.g., applesauce, pudding, etc.). Dosage will be administered according to the study protocol.

他の名前：

• マルチアレルゲンOIT

実験的：Stage 2: Omalizumab + Placebo OIT

OIT: oral immunotherapy Participants randomized to open label omalizumab + placebo for Multi-allergen OIT for eight weeks, followed by omalizumab + placebo for Multi-allergen OIT for 44 weeks.

Throughout Stage 2, each participant will be instructed to strictly avoid all foods to which they are allergic.

薬：Omalizumab

Omalizumab will be supplied in pre-filled syringes (PFS). PFS of omalizumab will be provided to the clinical research units as 75 mg and 150 mg dosage forms.

他の名前：

• ゾレア®

薬：Placebo for Multi-Allergen Oral Immunotherapy

Oat flour will be used for placebo for Multi-allergen OIT. Route: by mouth/oral. Dosage will be administered according to the study protocol.

他の名前：

• マルチアレルゲンOITのプラセボ

他の：Stage 3: DBPCFC Based Treatment

DBPCFC Based Treatment-Long-term Follow-up Treatment Plan for Peanut and Each of the Two Other Participant-Specific Foods.

Upon completion of the DBPCFCs at the end of Stage 1 OLE or Stage 2, each participant will receive a separate treatment plan for peanut and each of the two other participant-specific foods based on the results of the DBPCFCs. A treatment plan will include instructions for one of the following:

• Long-term follow-up with dietary consumption of a food;
• Long-term follow-up with avoidance of a food; or
• Rescue OIT for a food.

The treatment plan for each food may change throughout Stage 3 depending on a participant's response to treatment. Once a participant enters Stage 3, the participant will have a minimum of 12 months follow-up until at least December 2022.

Note: Participants will be instructed to strictly avoid a food if they receive rescue OIT for the food during Stage 3.

他の：Double-Blind Placebo-Controlled Food Challenge Based Treatment

Each participant will receive a separate treatment plan for peanut and each of the two other participant-specific foods. A treatment plan will include instructions for one of the following:

• Long-term follow-up with dietary consumption of a food; or
• Long-term follow-up with avoidance of a food; or
• Rescue OIT for a food. The treatment plan for each food may change depending on a participant's response to prescribed treatment over time.

他の名前：

• DBPCFCベースの治療

Number of Participants by Stage 1 Treatment Assignment, Omalizumab Versus Placebo, Who Successfully Consume a Single Dose of ≥600 mg of Peanut Protein Without Dose-Limiting Symptoms During the DBPCFC Conducted at the End of Treatment Stage 1

Number of participants who successfully consume a single dose of ≥600 mg of peanut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants by Stage 1 Treatment Assignment, Omalizumab Versus Placebo, Who Successfully Consume a Single Dose of ≥1000 mg of Cashew Protein Without Dose-limiting Symptoms During the DBPCFC Conducted at the End of Stage 1

Number of participants who successfully consume a single dose of ≥1000 mg of cashew protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants by Stage 1 Treatment Assignment, Omalizumab Versus Placebo, Who Successfully Consume a Single Dose of ≥1000 mg of Milk Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 1

Number of participants who successfully consume a single dose of ≥1000 mg of milk protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants by Stage 1 Treatment Assignment, Omalizumab Versus Placebo, Who Successfully Consume a Single Dose of ≥1000 mg of Egg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 1

Number of participants who successfully consume a single dose of ≥1000 mg of egg protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Milk Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Proportion of participants who successfully consume a single dose of ≥600 mg of milk protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Egg Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Proportion of participants who successfully consume a single dose of ≥600 mg of egg protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Wheat Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Proportion of participants who successfully consume a single dose of ≥600 mg of wheat protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Cashew Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Proportion of participants who successfully consume a single dose of ≥600 mg of cashew protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Hazelnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Proportion of participants who successfully consume a single dose of ≥600 mg of hazelnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Walnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Proportion of participants who successfully consume a single dose of ≥600 mg of walnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Food Protein Without Dose-limiting Symptoms for at Least Two Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC), at the End of Stage 1

Proportion of participants who successfully consume a single dose of ≥600 mg of food protein without dose-limiting symptoms for at least two treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Food Protein Without Dose-limiting Symptoms for All Three Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC), at the End of Stage

Proportion of participants who successfully consume a single dose of ≥600 mg of food protein without dose-limiting symptoms for all three treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Peanut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1.

Proportion of participants who successfully consume a single dose of ≥1000 mg of peanut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Wheat Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1.

Proportion of participants who successfully consume a single dose of ≥1000 mg of wheat protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Hazelnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1.

Proportion of participants who successfully consume a single dose of ≥1000 mg of hazelnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Walnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1.

Proportion of participants who successfully consume a single dose of ≥1000 mg of walnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Food Protein Without Dose-limiting Symptoms for at Least Two Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Proportion of participants who successfully consume a single dose of ≥1000 mg of food protein without dose-limiting symptoms for at least two treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000mg of Food Protein Without Dose-limiting Symptoms for All Three Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Proportion of participants who successfully consume a single dose of ≥1000mg of food protein without dose-limiting symptoms for all three treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Peanut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume ≥1 dose of 2000 mg of peanut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Milk Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume ≥1 dose of 2000 mg of milk protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Egg Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume ≥1 dose of 2000 mg of egg protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Wheat Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume ≥1 dose of 2000 mg of wheat protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Cashew Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume ≥1 dose of 2000 mg of cashew protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Hazelnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume ≥1 dose of 2000 mg of hazelnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Walnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume ≥1 dose of 2000 mg of walnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Food Protein Without Dose-limiting Symptoms for at Least Two Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1.

Number of participants who successfully consume ≥1 dose of 2000 mg of food protein without dose-limiting symptoms for at least two treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Food Protein Without Dose-limiting Symptoms for All Three Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1.

Number of participants who successfully consume ≥1 dose of 2000 mg of food protein without dose-limiting symptoms for all three treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 2 Doses of 2000 mg of Peanut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1.

Number of participants who successfully consume 2 doses of 2000 mg of peanut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 2 Doses of 2000 mg of Milk Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume 2 doses of 2000 mg of milk protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 2 Doses of 2000 mg of Egg Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume 2 doses of 2000 mg of egg protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 2 Doses of 2000 mg of Wheat Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume 2 doses of 2000 mg of wheat protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 2 Doses of 2000 mg of Cashew Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume 2 doses of 2000 mg of cashew protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 2 Doses of 2000 mg of Hazelnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume 2 doses of 2000 mg of hazelnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 2 Doses of 2000 mg of Walnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume 2 doses of 2000 mg of walnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 2 Doses of 2000 mg of Food Protein Without Dose-limiting Symptoms for at Least Two Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume 2 doses of 2000 mg of food protein without dose-limiting symptoms for at least two treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 2 Doses of 2000 mg of Food Protein Without Dose-limiting Symptoms for All Three Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 1

Number of participants who successfully consume 2 doses of 2000 mg of food protein without dose-limiting symptoms for all three treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Foods Consumed at a Single Dose of ≥600 mg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 1.

Number of participants that were able to consume 0, 1, 2, or 3 foods at a threshold of ≥ 600 mg food protein during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Foods Consumed at a Single Dose of ≥1000 mg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 1.

Number of participants that were able to consume 0, 1, 2, or 3 foods at a threshold of ≥1000 mg food protein during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Foods Consumed at ≥1 Dose of 2000 mg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 1

Number of participants that were able to consume 0, 1, 2, or 3 foods at a threshold of ≥ 1 dose of 2000 mg food protein during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Foods Consumed at 2 Doses of 2000 mg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 1

Number of participants that were able to consume 0, 1, 2, or 3 foods at a threshold of 2 doses of 2000 mg food protein during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 1 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab or placebo for omalizumab. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Peanut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥600 mg of peanut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Milk Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥600 mg of milk protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Egg Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥600 mg of egg protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Wheat Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥600 mg of wheat protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Cashew Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥600 mg of cashew protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Hazelnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥600 mg of hazelnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Walnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥600 mg of walnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Food Protein Without Dose-limiting Symptoms for at Least Two Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥600 mg of food protein without dose-limiting symptoms for at least two treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥600 mg of Food Protein Without Dose-limiting Symptoms for All Three Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥600 mg of food protein without dose-limiting symptoms for all three treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Peanut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥1000 mg of peanut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Milk Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥1000 mg of milk protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Egg Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥1000 mg of egg protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Wheat Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥1000 mg of wheat protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Cashew Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥1000 mg of cashew protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Hazelnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥1000 mg of hazelnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Walnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥1000 mg of walnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Food Protein Without Dose-limiting Symptoms for at Least Two Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥1000 mg of food protein without dose-limiting symptoms for at least two treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume a Single Dose of ≥1000 mg of Food Protein Without Dose-limiting Symptoms for All Three Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume a single dose of ≥1000 mg of food protein without dose-limiting symptoms for all three treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Peanut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥1 dose of 2000 mg of peanut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Milk Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥1 dose of 2000 mg of milk protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Egg Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥1 dose of 2000 mg of egg protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Wheat Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥1 dose of 2000 mg of wheat protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Cashew Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥1 dose of 2000 mg of cashew protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Hazelnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥1 dose of 2000 mg of hazelnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Walnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥1 dose of 2000 mg of walnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Food Protein Without Dose-limiting Symptoms for at Least Two Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥1 dose of 2000 mg of food protein without dose-limiting symptoms for at least two treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥1 Dose of 2000 mg of Food Protein Without Dose-limiting Symptoms for All Three Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥1 dose of 2000 mg of food protein without dose-limiting symptoms for all three treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥2 Doses of 2000 mg of Peanut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥2 doses of 2000 mg of peanut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥2 Doses of 2000 mg of Milk Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥2 doses of 2000 mg of milk protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥2 Doses of 2000 mg of Egg Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥2 doses of 2000 mg of egg protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥2 Doses of 2000 mg of Wheat Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥2 doses of 2000 mg of wheat protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥2 Doses of 2000 mg of Cashew Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥2 doses of 2000 mg of cashew protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥2 Doses of 2000 mg of Hazelnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥2 doses of 2000 mg of hazelnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥2 Doses of 2000 mg of Walnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥2 doses of 2000 mg of walnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥2 Doses of 2000 mg of Food Protein Without Dose-limiting Symptoms for at Least Two Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥2 doses of 2000 mg of food protein without dose-limiting symptoms for at least two treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume ≥2 Doses of 2000 mg of Food Protein Without Dose-limiting Symptoms for All Three Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume ≥2 doses of 2000 mg of food protein without dose-limiting symptoms for all three treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 3 Doses of 2000 mg of Peanut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume 3 doses of 2000 mg of peanut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 3 Doses of 2000 mg of Milk Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume 3 doses of 2000 mg of milk protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 3 Doses of 2000 mg of Egg Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume 3 doses of 2000 mg of egg protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 3 Doses of 2000 mg of Wheat Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume 3 doses of 2000 mg of wheat protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 3 Doses of 2000 mg of Cashew Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume 3 doses of 2000 mg of cashew protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 3 Doses of 2000 mg of Hazelnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume 3 doses of 2000 mg of hazelnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 3 Doses of 2000 mg of Walnut Protein Without Dose-limiting Symptoms During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume 3 doses of 2000 mg of walnut protein without dose-limiting symptoms during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 3 Doses of 2000 mg of Food Protein Without Dose-limiting Symptoms for at Least Two Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume 3 doses of 2000 mg of food protein without dose-limiting symptoms for at least two treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Who Successfully Consume 3 Doses of 2000 mg of Food Protein Without Dose-limiting Symptoms for All Three Treated Food Allergens During the Double-blind Placebo-controlled Oral Food Challenge (DBPCFC) at the End of Stage 2

Number of participants who successfully consume 3 doses of 2000 mg of food protein without dose-limiting symptoms for all three treated food allergens during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Foods Consumed at a Single Dose of ≥600 mg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 2.

Number of participants that were able to consume 0, 1, 2, or 3 foods at a threshold of ≥ 600 mg food protein during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Foods Consumed at a Single Dose of ≥1000 mg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 2.

Number of participants that were able to consume 0, 1, 2, or 3 foods at a threshold of ≥ 1000 mg food protein during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Foods Consumed at ≥1 Dose of 2000 mg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 2.

Number of participants that were able to consume 0, 1, 2, or 3 foods at a threshold of ≥ 1 dose of 2000 mg food protein during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Foods Consumed at ≥2 Doses of 2000 mg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 2.

Number of participants that were able to consume 0, 1, 2, or 3 foods at a threshold of ≥ 2 doses of 2000 mg food protein during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Foods Consumed at 3 Doses of 2000 mg Protein Without Dose-limiting Symptoms During the DBPCFC at the End of Stage 2.

Number of participants that were able to consume 0, 1, 2, or 3 foods at a threshold of ≥ 3 doses of 2000 mg food protein during the double-blind placebo-controlled oral food challenge (DBPCFC) conducted in a controlled clinic setting, at the end of Stage 2 treatment, to compare the ability of participants to consume foods without dose-limiting symptoms during a DBPCFC after treatment with either omalizumab-facilitated oral immunotherapy (OIT) or omalizumab + placebo OIT. Dose-limiting symptoms are those that in the view of the principal investigator indicate a true allergic reaction.

Number of Participants Demonstrating Success on the Dietary Consumption Treatment Plan for Peanut at 3 and 6 Months Following the Start of Stage 3.

Success is defined as a median daily peanut intake of ≥300mg on the dietary consumption treatment plan where participants were assigned to follow guided dietary instructions. The median consumption amount is derived from available daily diaries between day 77 and 105 for the Month 3 timepoint and days 153 and 213 for the Month 6 timepoint. The outcome was considered a failure if the participant discontinued prior to the window, diary data were not provided, the median amount was <300mg, or the participant transitioned off the dietary consumption treatment plan to avoidance or rescue OIT.

Number of Participants Demonstrating Success on the Dietary Consumption Treatment Plan for Cashew at 3 and 6 Months Following the Start of Stage 3.

Among participants with cashew as an assigned food, success is defined as a median daily cashew intake of ≥300 mg on the dietary consumption treatment plan where participants were assigned to follow guided dietary instructions. The median dietary consumption amount is derived from available daily diaries between day 77 and 105 for the Month 3 timepoint and days 153 and 213 for the Month 6 timepoint. The outcome was considered a failure if the participant discontinued prior to the window, diary data were not provided, the median amount was <300mg, or the participant transitioned off the dietary consumption treatment plan to avoidance or rescue OIT.

Number of Participants Demonstrating Success on the Dietary Consumption Treatment Plan for Milk at 3 and 6 Months Following the Start of Stage 3.

Among participants with milk as an assigned food, success is defined as a median daily milk intake of ≥300 mg on the dietary consumption treatment plan where participants were assigned to follow guided dietary instructions. The median dietary consumption amount is derived from available daily diaries between day 77 and 105 for the Month 3 timepoint and days 153 and 213 for the Month 6 timepoint. The outcome was considered a failure if the participant discontinued prior to the window, diary data were not provided, the median amount was <300mg, or the participant transitioned off the dietary consumption treatment plan to avoidance or rescue OIT.

Number of Participants Demonstrating Success on the Dietary Consumption Treatment Plan for Egg at 3 and 6 Months Following the Start of Stage 3.

Among participants with egg as an assigned food, success is defined as a median daily egg intake of ≥300 mg on the dietary consumption treatment plan where participants were assigned to follow guided dietary instructions. The median dietary consumption amount is derived from available daily diaries between day 77 and 105 for the Month 3 timepoint and days 153 and 213 for the Month 6 timepoint. The outcome was considered a failure if the participant discontinued prior to the window, diary data were not provided, the median amount was <300mg, or the participant transitioned off the dietary consumption treatment plan to avoidance or rescue OIT.

Number of Participants Demonstrating Success on the Dietary Consumption Treatment Plan for Walnut at 3 and 6 Months Following the Start of Stage 3.

Among participants with walnut as an assigned food, success is defined as a median daily walnut intake of ≥300 mg on the dietary consumption treatment plan where participants were assigned to follow guided dietary instructions. The median dietary consumption amount is derived from available daily diaries between day 77 and 105 for the Month 3 timepoint and days 153 and 213 for the Month 6 timepoint. The outcome was considered a failure if the participant discontinued prior to the window, diary data were not provided, the median amount was <300mg, or the participant transitioned off the dietary consumption treatment plan to avoidance or rescue OIT.

Number of Participants Demonstrating Success on the Dietary Consumption Treatment Plan for Hazelnut at 3 and 6 Months Following the Start of Stage 3.

Among participants with hazelnut as an assigned food, success is defined as a median daily hazelnut intake of ≥300 mg on the dietary consumption treatment plan where participants were assigned to follow guided dietary instructions. The median dietary consumption amount is derived from available daily diaries between day 77 and 105 for the Month 3 timepoint and days 153 and 213 for the Month 6 timepoint. The outcome was considered a failure if the participant discontinued prior to the window, diary data were not provided, the median amount was <300mg, or the participant transitioned off the dietary consumption treatment plan to avoidance or rescue OIT.

Number of Participants Demonstrating Success on the Dietary Consumption Treatment Plan for Wheat at 3 and 6 Months Following the Start of Stage 3.

Among participants with wheat as an assigned food, success is defined as a median daily wheat intake of ≥300 mg on the dietary consumption treatment plan where participants were assigned to follow guided dietary instructions. The median dietary consumption amount is derived from available daily diaries between day 77 and 105 for the Month 3 timepoint and days 153 and 213 for the Month 6 timepoint. The outcome was considered a failure if the participant discontinued prior to the window, diary data were not provided, the median amount was <300mg, or the participant transitioned off the dietary consumption treatment plan to avoidance or rescue OIT.