- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT01033955
Collaborative H1N1 Adjuvant Treatment Pilot Trial (CHAT)
Collaborative H1N1 Adjuvant Treatment (CHAT) Pilot Trial
연구 개요
상세 설명
Primary Objective: The primary objective of the CHAT Pilot Trial is to assess our ability to recruit the desired patient population (i.e., the proportion of eligible patients enrolled in the trial), and to conduct a scientifically rigorous international RCT under pandemic circumstances.
Secondary Objectives: To evaluate (i) adherence to the medication administration regimen. (ii) the ability for research staff to collect the required primary and secondary endpoints for the planned full CHAT trial, (iii) the number of study withdrawals due to administration of open-label statins and withdrawals of consent and (iv) the impact of the approved consent model on recruitment rates.
Study Methods (Overview): Using a web-based randomization system patients, research coordinators will assign critically ill adults treated with antiviral medication for < or equal to 72 hours and requiring mechanical ventilation to one of two treatment strategies (rosuvastatin or placebo) for 14 days. Given the need to recruit patients into the CHAT Trial under pandemic conditions, when family members may not be present to provide written informed consent, we will request either a waiver of consent or deferred consent from Research Ethics Boards (REBs) at participating centres. The Keenan Research Centre/Li Ka Shing Knowledge Institute (St Michael's Hospital, Toronto, Ontario) will be the study Methods Centre.
연구 유형
등록 (실제)
단계
- 2 단계
연락처 및 위치
연구 장소
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British Columbia
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Vancouver, British Columbia, 캐나다, V6Z 1Y6
- St. Paul's Hospital
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Vancouver, British Columbia, 캐나다, V5Z 1M9
- Vancouver General Hospital
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Manitoba
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Winnipeg, Manitoba, 캐나다, R3B 0Z3
- Health Sciences Centre
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Ontario
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Hamilton, Ontario, 캐나다, L8N 4A6
- St. Joseph's Healthcare
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Toronto, Ontario, 캐나다, M4N 3M5
- Sunnybrook Health Sciences Centre
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Toronto, Ontario, 캐나다, M5B 1W8
- St. Michael's Hospital
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Toronto, Ontario, 캐나다, M5G 1X5
- Mount Sinai Hospital
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Quebec
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Quebec City, Quebec, 캐나다, G1V 4G5
- Hôpital Laval
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Sherbrooke, Quebec, 캐나다, J1H 5N4
- Centre hospitalier universitaire de Sherbrooke (CHUS)
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Critically ill adult patients > or equal to 16 years of age admitted to an adult ICU for any reason with suspected, probable or confirmed influenza infection
- Requiring mechanical ventilation (invasive or non-invasive)
- Receiving antiviral therapy (any medication at any dose and for any intended duration) for < or equal to 72 hours
- Attending physician or intensivist must have a 'moderate' to 'high' index of suspicion for influenza
Exclusion Criteria:
- Age < 16 years
- Do not resuscitate or re-intubate order documented on chart or anticipated withdrawal of life support
- Weight < 40 kg
- Unable to receive or unlikely to absorb enteral study drug (e.g. incomplete or complete bowel obstruction, intestinal ischemia, infarction, short bowel syndrome)
Rosuvastatin specific exclusions:
- Already receiving a statin (Atorvastatin, Lovastatin, Simvastatin, Pravastatin, Rosuvastatin)
- Allergy or intolerance to statins
- Receiving niacin, fenofibrate, cyclosporine, gemfibrozil, lopinavir, ritonavir or planned use of oral contraceptives or estrogen therapy during the ICU stay
- CK exceeds 10 times ULN or ALT exceeds 8 times the ULN
- Severe chronic liver disease (Child-Pugh Score 11-15)
- Previous enrollment in this trial
- Pregnancy or breast feeding
- At the time of enrollment, patients must not have received >72 hours of antiviral therapy
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 네 배로
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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실험적: Drug (Rosuvastatin) Crestor
The first dose of encapsulated study drug or placebo (day 1) will be administered within 4 hours of randomization as a loading dose of 40 mg.
The placebo will be identical in appearance to Rosuvastatin.
Thereafter, doses of 20 mg will be administered daily starting on the next calendar day at 10 pm daily (+/- 4 hours) as a maintenance dose from days 2 to 14.
If the patient is of Asian descent, is <18 years, or serum creatinine is greater than or equal to 248 μmol/L (2.8 mg/dL) dose adjustments will be made according to a dose adjustment algorithm.
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Loading dose: 40 mg (day 1) Maintenance dose: 20 mg (days 2-14)
다른 이름들:
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위약 비교기: Placebo
An identical appearing placebo will be administered to patients in the second study arm.
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identical appearing encapsulated placebo.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
기간 |
|---|---|
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Proportion of eligible patients enrolled in the CHAT Pilot Trial.
기간: anticipated 6 months (duration of pandemic)
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anticipated 6 months (duration of pandemic)
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2차 결과 측정
결과 측정 |
기간 |
|---|---|
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Adherence to the medication regimen as outlined in the study protocol.
기간: 14 day treatment course
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14 day treatment course
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Proportion of completed primary and secondary endpoints collected for the planned full CHAT trial
기간: 90 days
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90 days
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The number of study withdrawals due to administration of open label statins and consent withdrawals
기간: anticipated 6 month study period
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anticipated 6 month study period
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공동 작업자 및 조사자
협력자
수사관
- 수석 연구원: John C Marshall, MD, FRCPS, Unity Health Toronto
- 수석 연구원: Karen EA Burns, MD,FRCPC,MSc, Unity Health Toronto
연구 기록 날짜
연구 주요 날짜
연구 시작
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (추정)
연구 기록 업데이트
마지막 업데이트 게시됨 (추정)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
키워드
추가 관련 MeSH 약관
기타 연구 ID 번호
- 001 CHAT 2009
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .
비판적으로 아프다에 대한 임상 시험
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Medical University Innsbruck완전한
Rosuvastatin에 대한 임상 시험
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AstraZenecaParexel모집하지 않고 적극적으로
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Atea Pharmaceuticals, Inc.완전한
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Seoul National University HospitalGangnam Severance Hospital완전한제2형 당뇨병 | 내분비계 질환 | 이상지질혈증 | 영양 및 대사 질환대한민국
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University of California, San FranciscoFood and Drug Administration (FDA)완전한
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Tanta University아직 모집하지 않음
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Changhai HospitalThe First Affiliated Hospital of Soochow University아직 모집하지 않음
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Vincentage Pharma Co., Ltd완전한