緑膿菌が定着した嚢胞性線維症被験者におけるバクテリオファージ療法の安全性と微生物学的活性の第1b/2相試験
緑膿菌が定着した嚢胞性線維症被験者におけるバクテリオファージ療法の単回投与の安全性と微生物学的活性の第1b / 2相、多施設、無作為化、二重盲検、プラセボ対照試験
調査の概要
詳細な説明
研究の種類
入学 (実際)
段階
- フェーズ2
- フェーズ 1
連絡先と場所
研究場所
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Arizona
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Tucson、Arizona、アメリカ、85724-0001
- The University of Arizona - Banner University Medical Center Tucson Campus - Tucson
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California
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La Jolla、California、アメリカ、92037
- University of California, San Diego
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La Jolla、California、アメリカ、92121
- University of California, San Diego (UCSD) - Antiviral Research Center (AVRC)
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Los Angeles、California、アメリカ、90095
- University of California Los Angeles Medical Center - Westwood Clinic
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Sacramento、California、アメリカ、95816
- University of California Davis Health
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Stanford、California、アメリカ、94305
- Stanford University
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Connecticut
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North Haven、Connecticut、アメリカ、06473
- Yale North Haven Medical Center- Winchester Center for Lung Disease
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Florida
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Tampa、Florida、アメリカ、22612
- University of South Florida/Tampa General Hospital
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Georgia
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Atlanta、Georgia、アメリカ、30324
- Emory University - Adult Cystic Fibrosis Program
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Maryland
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Baltimore、Maryland、アメリカ、21205
- Johns Hopkins University
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Michigan
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Ann Arbor、Michigan、アメリカ、48109
- Michigan Medicine
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Minnesota
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Minneapolis、Minnesota、アメリカ、55455-0341
- University of Minnesota Medical Center
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New York
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New Hyde Park、New York、アメリカ、11050
- Northwell Health
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North Carolina
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Durham、North Carolina、アメリカ、27710
- Duke University Medical Center
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Ohio
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Cleveland、Ohio、アメリカ、44106
- Case Western Reserve University
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Tennessee
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Nashville、Tennessee、アメリカ、37232
- Vanderbilt University Medical Center
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Texas
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Dallas、Texas、アメリカ、75390
- University of Texas Southwestern Medical Center
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Houston、Texas、アメリカ、77030-3411
- Baylor College of Medicine
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Virginia
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Charlottesville、Virginia、アメリカ、22908
- University of Virginia
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
説明
包含基準:
被験者は、研究に参加する資格を得るために、すべての選択基準を満たす必要があります。
- スクリーニング時の成人(>/= 18歳)。
異常な汗塩化物検査または2つのCFTR遺伝子変異のいずれかによって確認された、適合する臨床症候群に基づくCF診断の確認。 *
*医療記録の文書から入手できます。実際のテスト結果は必要ありません。
高張食塩水治療または喀痰の生成を増加させる他のアプローチに続く 30 分間の喀痰採取中に、少なくとも 2 mL の喀痰を生成できる可能性が高い.*
**調査員またはその被指名者の判断によって決定されます。 喀痰を採取するためのアプローチには、高張食塩水の吸入(例: 3%、7%、または 10%)、吸入された高張性重炭酸塩、吸入されたマンニトール、または自然に吐き出された喀痰。 特定の被験者のすべての喀痰採取に同じアプローチを使用する必要があります。
- 緑膿菌 (コロニー形成単位 (CFU)/mL に関係なく) 過去 12 か月間に喀痰、咽頭培養、またはその他の呼吸器検体から分離された。
- スクリーニング来院時の喀痰サンプルから緑膿菌が分離されていることを確認。
- -インフォームドコンセントを提供できる。
- -すべての研究訪問を完了し、プロトコルで必要なすべての手順を実行する能力と意欲。
除外基準:
除外基準のいずれかを満たす被験者は、研究に登録されません。
- 体重 < 30 kg。
- 強制呼気量 1 秒 < スクリーニング時の予測値の 20%、ハンキンソン式を使用。
スクリーニングで得られたLFTの上昇*
*a. a. アラニンアミノトランスフェラーゼ (ALT) > 5 x 正常上限 (ULN) またはアスパラギン酸トランスアミナーゼ (AST) > 5 x ULN または総ビリルビン > 3 x ULN、または b. 総ビリルビン > 1.5 x ULN と ALT > 3 x ULN または AST > 3 x ULN のいずれかとの組み合わせ。 ULN は、地域の検査範囲を反映しています。
-新しい(経口、非経口)、または吸入抗生物質を必要とする急性臨床疾患
*慢性抑制薬または吸入抗生物質などの周期的投薬薬は含まれません。
妊娠中、研究期間中に妊娠を計画している、または授乳中の女性*。 *出産の可能性のある女性は、スクリーニング中に血清ベータ-ヒト絨毛性ゴナドトロピン検査で陰性でなければならず、試験期間中は効果的な避妊方法を使用することに同意する必要があります.*
*女性は、閉経後、または外科的に不妊手術を受け、不妊手術から少なくとも 3 か月が経過していない限り、出産の可能性があると見なされます。
- 女性の不妊手術には、卵管結紮、両側卵管摘出術、子宮摘出術、または両側卵巣摘出術が含まれます。
- 女性が 45 歳以上で、少なくとも 12 か月間自発的な月経がなく、他の既知または疑われる原因がない場合、女性は閉経後と見なされます。
- 効果的な避妊方法には、(a) 禁欲、(b) パートナーの精管切除、(c) 子宮内避妊器具、(d) ホルモン インプラント (Implanon など)、または (e) 他のホルモン法 (経口避妊薬、注射、パッチ、膣避妊薬) が含まれます。リング)。
- マイコバクテリアまたは真菌生物の積極的な治療
-研究期間中に慢性的な抗生物質レジメンを変更する必要性が予想される.*
*吸入抗生物質などの周期的な投薬薬の被験者は、スクリーニング時に治療を一定に保つ(治療を続けるか、治療を続けない)ことができ、意志を表明する必要があります。フォローアップ期間中(約30日)。 慢性抑制抗菌療法を受けている被験者は、フォローアップ期間中、治療を続けることができ、その意思を表明する必要があります。 これには慢性的なアジスロマイシン療法が含まれます。
- -研究製品のいずれかの成分に対する既知のアレルギー。
- 研究者の意見では、被験者がこの研究に参加することを危険にさらす重大な発見。
- 内の臨床試験に登録
- -現在または以前にこの試験に登録した。
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:順次割り当て
- マスキング:トリプル
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
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プラセボコンパレーター:ステージ 2a アーム 1
0.9% 塩化ナトリウム生理食塩水 25 mL を 1 回 30 分間静脈内投与。
N=8
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0.9% 塩化ナトリウム
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プラセボコンパレーター:ステージ 2b アーム 1
0.9% 塩化ナトリウム生理食塩水 25 mL を 1 回 30 分間静脈内投与。
N=17
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0.9% 塩化ナトリウム
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アクティブコンパレータ:ステージ 1/2a アーム 2
4x10^7 プラーク形成単位 (PFU) の WRAIR-PAM-CF1 を、約 25 mL の 0.9% 塩化ナトリウム生理食塩水で 30 分間、単回投与として静脈内投与。
ステージ 1: N=2 (センチネル被験者);ステージ 2a: N=8
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次のファージで構成されるバクテリオファージの組み合わせ: PaWRA01Phi11、PaWRA01Phi39、PaWRA02Phi83、および PaWRA02Phi87。
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アクティブコンパレータ:ステージ 1/2a アーム 3
4x10^8 プラーク形成単位 (PFU) の WRAIR-PAM-CF1 を、約 25 mL の 0.9% 塩化ナトリウム生理食塩水で 30 分間、単回投与として静脈内投与。
ステージ 1: N=2 (センチネル被験者);ステージ 2a: N=8
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次のファージで構成されるバクテリオファージの組み合わせ: PaWRA01Phi11、PaWRA01Phi39、PaWRA02Phi83、および PaWRA02Phi87。
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アクティブコンパレータ:ステージ 1/2a アーム 4
4x10^9 プラーク形成単位 (PFU) の WRAIR-PAM-CF1 を、約 25 mL の 0.9% 塩化ナトリウム生理食塩水と共に 30 分間、単回投与として静脈内投与。
ステージ 1: N=2 (センチネル被験者);ステージ 2a: N=8
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次のファージで構成されるバクテリオファージの組み合わせ: PaWRA01Phi11、PaWRA01Phi39、PaWRA02Phi83、および PaWRA02Phi87。
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アクティブコンパレータ:ステージ 2b アーム 2
WRAIR-PAM-CF1 濃度は、ステージ 2a 後の分析後に決定され、25 mL の 0.9% 塩化ナトリウム生理食塩水を単回投与として 30 分間静脈内投与されました。
N=17
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次のファージで構成されるバクテリオファージの組み合わせ: PaWRA01Phi11、PaWRA01Phi39、PaWRA02Phi83、および PaWRA02Phi87。
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この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Number of Participants That Experienced Grade 2 or Higher Treatment-emergent Adverse Events in the ITT Population
時間枠:Day 1 through Day 30
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An event that occurred during the treatment period was considered a treatment-emergent AE if it was not present before the first dose of investigational product or was present before the first dose of investigational product and increased in severity during the treatment period.
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Day 1 through Day 30
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Change From Baseline to Day 30 in log10 P. Aeruginosa Total Colony Counts in Quantitative Sputum Cultures After Administration of IV Bacteriophages/Placebo in Stage 2a and 2b
時間枠:Day 1 Post-infusion, Day 2, Day 5, Day 8, and Day 30
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Mean change from baseline in log10-transformed counts of P. aeruginosa colony forming units per milliliter (CFU/mL) is presented for each time point through Day 30 as well as for each participant's minimum and maximum change from baseline.
Undetectable colony counts are substituted with the limit of detection (LOD) of the assay (1 x 10^4 CFU/mL).
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Day 1 Post-infusion, Day 2, Day 5, Day 8, and Day 30
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Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit in Stage 2a and 2b
時間枠:Day 1 Post-infusion, Day 2, Day 5, and Day 8
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A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1=No SAE (related to study product) and > 2 log10 reduction in P. aeruginosa CFU/mL.
Rank 2=No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL.
Rank 3=No SAE (related to study product) and < 1 log10 reduction in P. aeruginosa CFU/mL.
Rank 4=SAE (related to study product).
The DOOR probability is estimated by: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same.
Undetectable colony counts are substituted with the LOD of the assay (1 x 10^4 CFU/mL)
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Day 1 Post-infusion, Day 2, Day 5, and Day 8
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Change From Baseline to Day 30 in log10 P. Aeruginosa Total Colony Counts in Quantitative Sputum Cultures After Administration of IV Bacteriophages/Placebo, Sensitivity Analysis for Stage 2a and 2b
時間枠:Day 1 Post-infusion, Day 2, Day 5, Day 8, and Day 30
|
Mean change from baseline in log10-transformed counts of P. aeruginosa colony forming units per milliliter (CFU/mL) is presented for each time point through Day 30 as well as for each participant's minimum and maximum change from baseline.
Undetectable colony counts are treated as missing.
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Day 1 Post-infusion, Day 2, Day 5, Day 8, and Day 30
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Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit, Sensitivity Analysis for Stage 2a and 2b
時間枠:Day 1 Post-infusion, Day 2, Day 5, and Day 8
|
A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1 = No SAE (related to study product) and > 2 log10 reduction in P. aeruginosa CFU/mL. Rank 2 = No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL. Rank 3 = No SAE (related to study product) and < 1 log10 reduction in P. aeruginosa CFU/mL. Rank 4 = SAE (related to study product). The DOOR probability is estimated using: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same. Undetectable colony counts are treated as missing. |
Day 1 Post-infusion, Day 2, Day 5, and Day 8
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Number of Susceptible to 4-bacteriophage Cocktail Subgroup Participants With Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit
時間枠:Baseline through Day 8
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A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1=No SAE (related to study product) and > 2 log10 reduction in P. aeruginosa CFU/mL.
Rank 2=No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL.
Rank 3=No SAE (related to study product) and < 1 log10 reduction in P. aeruginosa CFU/mL.
Rank 4=SAE (related to study product).
The DOOR probability is estimated by: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same.
Undetectable colony counts are substituted with the LOD of the assay (1 x 10^4 CFU/mL)
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Baseline through Day 8
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Number of Non-susceptible to 4-bacteriophage Cocktail Subgroup Participants With Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit
時間枠:Baseline through Day 8
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A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1=No SAE (related to study product) and >2 log10 reduction in P. aeruginosa CFU/mL.
Rank 2=No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL.
Rank 3=No SAE (related to study product) and <1 log10 reduction in P. aeruginosa CFU/mL.
Rank 4=SAE (related to study product).
The DOOR probability is estimated using: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same.
Undetectable colony counts are substituted with the LOD of the assay (1x10^4 CFU/mL).
|
Baseline through Day 8
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Number of Co-colonized With Clinically Meaningful Organism Subgroup Participants With Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit
時間枠:Baseline through Day 8
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A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1=No SAE (related to study product) and >2 log10 reduction in P. aeruginosa CFU/mL.
Rank 2=No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL.
Rank 3=No SAE (related to study product) and <1 log10 reduction in P. aeruginosa CFU/mL.
Rank 4=SAE (related to study product).
The DOOR probability is estimated using: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same.
Undetectable colony counts are substituted with the LOD of the assay (1x10^4 CFU/mL).
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Baseline through Day 8
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Number of Not Co-colonized With Clinically Meaningful Organism Subgroup Participants With Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit
時間枠:Baseline through Day 8
|
A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1=No SAE (related to study product) and >2 log10 reduction in P. aeruginosa CFU/mL.
Rank 2=No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL.
Rank 3=No SAE (related to study product) and <1 log10 reduction in P. aeruginosa CFU/mL.
Rank 4=SAE (related to study product).
The DOOR probability is estimated using: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same.
Undetectable colony counts are substituted with the LOD of the assay (1x10^4 CFU/mL).
|
Baseline through Day 8
|
|
Number of Susceptible to 4-bacteriophage Cocktail Subgroup, Sensitivity Analysis Participants With Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit
時間枠:Baseline through Day 8
|
A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1 = No SAE (related to study product) and > 2 log10 reduction in P. aeruginosa CFU/mL. Rank 2 = No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL. Rank 3 = No SAE (related to study product) and < 1 log10 reduction in P. aeruginosa CFU/mL. Rank 4 = SAE (related to study product). The DOOR probability is estimated using: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same. Undetectable colony counts are treated as missing. |
Baseline through Day 8
|
|
Number of Non-susceptible to 4-bacteriophage Cocktail Subgroup, Sensitivity Analysis Participants With Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit
時間枠:Baseline through Day 8
|
A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1 = No SAE (related to study product) and > 2 log10 reduction in P. aeruginosa CFU/mL. Rank 2 = No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL. Rank 3 = No SAE (related to study product) and < 1 log10 reduction in P. aeruginosa CFU/mL. Rank 4 = SAE (related to study product). The DOOR probability is estimated using: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same. Undetectable colony counts are treated as missing. |
Baseline through Day 8
|
|
Number of Co-colonized With Clinically Meaningful Organism Subgroup, Sensitivity Analysis Participants With Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit
時間枠:Baseline through Day 8
|
A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1 = No SAE (related to study product) and > 2 log10 reduction in P. aeruginosa CFU/mL. Rank 2 = No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL. Rank 3 = No SAE (related to study product) and < 1 log10 reduction in P. aeruginosa CFU/mL. Rank 4 = SAE (related to study product). The DOOR probability is estimated using: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same. Undetectable colony counts are treated as missing. |
Baseline through Day 8
|
|
Number of Not Co-colonized With Clinically Meaningful Organism Subgroup, Sensitivity Analysis Participants With Desirability of Outcome Ranking (DOOR) Probability Calculated Using the Greatest Reduction by Day 8 Follow-up Visit
時間枠:Baseline through Day 8
|
A DOOR rank is calculated for each participant based on the following ranking from most (rank 1) to least (rank 4) desirable outcome using each participant's greatest reduction from baseline in log10 P. aeruginosa CFU/mL by Day 8: Rank 1 = No SAE (related to study product) and > 2 log10 reduction in P. aeruginosa CFU/mL. Rank 2 = No SAE (related to study product) and 1-2 log10 reduction in P. aeruginosa CFU/mL. Rank 3 = No SAE (related to study product) and < 1 log10 reduction in P. aeruginosa CFU/mL. Rank 4 = SAE (related to study product). The DOOR probability is estimated using: Pr[DOOR]= Pr[DOORIV > DOORP] + 1/2Pr[DOORIV = DOORP] where DOORIV and DOORP are the DOOR ranks for bacteriophage (phage) and placebo arms, Pr[DOORIV > DOORP] is the proportion of DOOR ranks from IV phage dose exceeding DOOR ranks from placebo, and Pr[DOORIV = DOORP] is the proportion of phage and placebo DOOR ranks being the same. Undetectable colony counts are treated as missing. |
Baseline through Day 8
|
協力者と研究者
出版物と役立つリンク
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
追加の関連 MeSH 用語
その他の研究ID番号
- 20-0001
- 2UM1AI104681-08 (米国 NIH グラント/契約)
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
米国で製造され、米国から輸出された製品。
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。