Pharmacosurveillance Data Repository of Patients With and Without History of Anaphylactic Reactions Subsequent to Xolair Dosing (X-PAND)
Pharmacosurveillance Data Repository of Patients With and Without History of Anaphylactic Reactions Subsequent to Xolair(R) Dosing
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Tatsächlich)
Einschreibung
Kontakte und Standorte
Studienorte
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California
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Los Angeles, California, Vereinigte Staaten, 90025
- Investigational Site
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Florida
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Valrico, Florida, Vereinigte Staaten, 33596
- Investigational Site
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Illinois
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Hinsdale, Illinois, Vereinigte Staaten, 60521
- Investigational Site
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Missouri
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Kansas City, Missouri, Vereinigte Staaten, 64111
- Investigational Site
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New York
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New York, New York, Vereinigte Staaten, 10022
- Investigational Site
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Pennsylvania
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Blue Bell, Pennsylvania, Vereinigte Staaten, 19422
- Investigational Site
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Texas
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San Antonio, Texas, Vereinigte Staaten, 78229
- Investigational Site
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Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
- Kind
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Probenahmeverfahren
Studienpopulation
Beschreibung
Inclusion Criteria for Cases:
- Confirmed anaphylaxis based on Sampson criteria subsequent to Xolair
Inclusion Criteria for Controls:
- At least 1 patient control among 4 controls who discontinued Xolair for at least 16 weeks but not more than 18 months at enrollment
- At least one dose of Xolair in the 18 months before the date of the case event (index date)
- No prior anaphylaxis or other hypersensitivity reaction subsequent to Xolair dosing, including any reactions to its components
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
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Number of Participants With Clinical Signs and Symptoms of Adjudicated Anaphylaxis Events - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Clinical signs and symptoms of adjudicated anaphylaxis events included: Cutaneous/Subcutaneous/Mucosal, Respiratory (R), Cardiovascular (CV), and Gastrointestinal (GIT) signs and symptoms.
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Baseline (Enrollment Visit)
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Time From Last Omalizumab Dose to Adjudicated Anaphylactic Symptoms - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Baseline (Enrollment Visit)
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Categorical Time From Last Omalizumab Dose to Adjudicated Anaphylactic Symptoms - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Time from last omalizumab dose to adjudicated anaphylactic symptoms was classified as: less than (<) 30 minutes, 30-60 minutes, greater than (>) 60-90 minutes, >90-120 minutes, >120 minutes to 360 minutes, and missing.
Number of participants in each time category is reported.
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Baseline (Enrollment Visit)
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Total Omalizumab Doses Received When Adjudicated Anaphylactic Event Occurred - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Omalizumab doses were classified as: 1 dose, 2 doses, 3 doses, 4-20 doses, 21-40 doses, 41-60 doses, >60 doses, and missing.
Number of participants in each dose category is reported.
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Baseline (Enrollment Visit)
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Treatment Received Following Adjudicated Anaphylactic Event - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Treatment received following adjudicated anaphylactic event was classified as: antihistamine, epinephrine, inhaled beta agonists, systemic corticosteroids, and other.
Number of participants in each treatment category is reported.
Participants could have received more than 1 treatment.
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Baseline (Enrollment Visit)
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Outcome Attributed to Adjudicated Anaphylactic Event - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Outcomes of adjudicated anaphylactic event were classified as: death, life-threatening, required in-patient hospitalization or its prolongation, disabling, congenital anomaly/birth defect in offspring of participant, and other (outcome did not meet any of the above criteria, but may jeopardize the participant, and may require medical or surgical intervention to prevent one of the outcomes listed above).
Number of participants in each outcome category is reported.
Only outcomes with results are reported.
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Baseline (Enrollment Visit)
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Number of Participants Reinitiating Omalizumab After Adjudicated Anaphylactic Event - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Baseline (Enrollment Visit)
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Number of Participants With Prior Unadjudicated Anaphylactic Events - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Baseline (Enrollment Visit)
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Treatment Following Prior Unadjudicated Anaphylactic Events - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Treatment received following prior unadjudicated anaphylactic events was classified as: antihistamine, epinephrine, inhaled beta agonists, systemic corticosteroids, and other.
Number of participants in each treatment category is reported.
Participants could have received more than 1 treatment.
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Baseline (Enrollment Visit)
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Number of Participants With Subsequent Unadjudicated Anaphylactic Events - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Baseline (Enrollment Visit)
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Treatment Following Subsequent Unadjudicated Anaphylactic Events - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Treatment received following subsequent unadjudicated anaphylactic event was classified as: antihistamine, epinephrine, inhaled beta agonists, systemic corticosteroids, and other.
Number of participants in each treatment category is reported.
Participants could have received more than 1 treatment.
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Baseline (Enrollment Visit)
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Medications Received Within Two Weeks Prior to the Adjudicated Anaphylactic Event - Case Participants
Zeitfenster: Baseline (Enrollment Visit)
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Number of participants in each medication class is reported.
Participants could have received more than 1 medication class.
NEC: Not Elsewhere Classified.
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Baseline (Enrollment Visit)
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Medications Within Two Weeks Prior to Blood Draw
Zeitfenster: Baseline (Enrollment Visit)
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Number of participants in each medication class is reported.
Participants could have received more than 1 medication class.
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Baseline (Enrollment Visit)
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Number of Participants With Anti-Therapeutic Antibodies (ATA) - Main Study
Zeitfenster: Baseline (Enrollment Visit)
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Participants with positive immunoglobulin G (IgG) ATA, negative IgG ATA, positive immunoglobulin E (IgE) ATA, and negative IgE ATA are reported.
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Baseline (Enrollment Visit)
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Number of Participants With Positive Skin Reaction After Skin Prick Test - Skin Testing Substudy
Zeitfenster: Substudy Day 1
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Substudy Day 1
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Number of Participants With ATA - Skin Testing Substudy
Zeitfenster: Substudy Week 10
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Participants with positive IgG ATA, negative IgG ATA, positive IgE ATA, and negative IgE ATA are reported.
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Substudy Week 10
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Ermittler
Ermittler
- Studienleiter: Abdelkader Rahmaoui, M.D., Genentech, Inc.
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Studienbeginn
Primärer Abschluss (Tatsächlich)
Primärer Abschluss
Studienabschluss (Tatsächlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- Q4458g
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