- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT00528424
AA4500 (XIAFLEX™, Proposed Name) in the Treatment of Advanced Dupuytren's Disease
A Phase 3, Open-Label Extension Study of the Safety and Efficacy of AA4500 in the Treatment of Subjects With Advanced Dupuytren's Disease
Study AUX-CC-858 was an open-label continuation of the double-blind Study AUX-CC-857 (NCT00528606). Subjects who complete the Day 90 visit after their initial injection in Study AUX-CC-857 (NCT00528606) entered into Study AUX-CC-858. Subjects who required further treatment in Study AUX-CC-858, either because their treated metacarpophalangeal and/or proximal interphalangeal (PIP) joints did not have a reduction in contracture to 5° or less, the cord affecting that joint received less than three injections of AA4500, or they had other eligible cords that received no treatment in AUX-CC-857 (NCT00528606), had the option to receive up to five injections of AA4500 in this extension study. Subjects requiring further treatment were followed for efficacy and safety on Days 1, 7, and 30 after each injection, with injections separated by four weeks. Follow-up visits for the determination of efficacy and safety were conducted on Day 90, Month 6, and Month 9.
This study was designed to be part of the larger clinical program, for adult patients with Dupuytren's contracture with a palpable cord, where the data from 2 pivotal Placebo-Controlled studies (AUX-CC-857 (NCT00528606) and AUX-CC-859 (NCT00533273)) and 7 non-pivotal studies were evaluated.
연구 개요
연구 유형
등록 (실제)
단계
- 3단계
연락처 및 위치
연구 장소
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California
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Los Angeles, California, 미국, 90095
- 100 UCLA Medical Plaza, Suite 305
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Palo Alto, California, 미국, 94304
- Hand Surgery Clinic
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Colorado
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Denver, Colorado, 미국, 80210
- Hand Surgery Associates, PC
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Georgia
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Atlanta, Georgia, 미국, 30342
- The Hand and Upper Extremity Center of Georgia, P.C.
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Illinois
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Rockford, Illinois, 미국, 61107
- Rockford Orthopedic Associates, Ltd.
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Indiana
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Indianapolis, Indiana, 미국, 46260
- The Indiana Hand Center
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Massachusetts
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Boston, Massachusetts, 미국, 02115
- Brigham and Women's Hospital, Department of Orthopedic Surgery
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Newton, Massachusetts, 미국, 02462
- Newton-Wellesley Hospital
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Minnesota
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Minneapolis, Minnesota, 미국, 55431
- TRIA Orthopaedic Center
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New York
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New York, New York, 미국, 10021
- Hospital for Special Surgery
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Stony Brook, New York, 미국, 11794
- SUNY Stony Brook - Department of Orthopedics
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Oklahoma
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Oklahoma City, Oklahoma, 미국, 73109
- Health Research Institute
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Pennsylvania
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Erie, Pennsylvania, 미국, 16550
- Hand Microsurgery & Reconstructive Orthopaedics
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State College, Pennsylvania, 미국, 16801
- University Orthopedics Center
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Rhode Island
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Providence, Rhode Island, 미국, 02905
- Department of Orthopaedics, Brown University, Rhode Island Hospital
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Subjects with a diagnosis of advanced Dupuytren's disease, with a fixed flexion deformity of at least one finger, other than the thumb, that had a contracture at least 20°, but not greater than 100° for MP (80° for PIP) joints, caused by a palpable cord.
- Had a positive "table top test," defined as the inability to simultaneously place the affected finger(s) and palm flat against a table top.
- Were naïve to AA4500 treatment or had received only one or two injections of AA4500 for the treatment of advanced Dupuytren's disease in AUX-CC-857 ((NCT00528606).
- Were judged to be in good health.
- Must have participated in protocol AUX-CC-857 (NCT00528606).
Exclusion Criteria:
- Had a chronic muscular, neurological, or neuromuscular disorder that affected the hands.
- Had received treatment for advanced Dupuytren's disease within 90 days of enrollment on the joint selected for the initial injection of AA4500, including surgery (fasciectomy or surgical fasciotomy), needle aponeurotomy/fasciotomy, or injection of verapamil and/or interferon.
- Had a known recent history of stroke, bleeding, a disease process that affected the hands, or other medical condition, which in the investigator's opinion, would make the subject unsuitable for enrollment in the study.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 해당 없음
- 중재 모델: 단일 그룹 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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실험적: AA4500 0.58mg
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Subjects may have received up to five injections of AA4500 0.58 mg into the cords of the affected hand, with each injection separated by at least 30 days.
Individual cords may have received up to a maximum of three AA4500 injections.
다른 이름들:
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Reduction in Contracture to 5° or Less
기간: Within 30 days after last injection
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Successfully treated or clinical success in non-primary joints defined as reduction in contracture to within 0-5° of normal within 30 days of injection.
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Within 30 days after last injection
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Clinical Improvement After the Last Injection
기간: Baseline, within 30 days after last injection
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Clinical improvement in non-primary joints defined as ≥50% reduction from baseline in the degree of contracture within 30 days after injection
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Baseline, within 30 days after last injection
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Percent Reduction From Baseline Contracture After the Last Injection
기간: Baseline, Day 30 after last injection
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Percent change in degree of contracture in non-primary joints measured as 100 * (baseline contracture - last available post-injection contracture)/baseline contracture.
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Baseline, Day 30 after last injection
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Change From Baseline Range of Motion After the Last Injection
기간: Baseline, Day 30 after last injection
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Change in degree of range of motion in non-primary joints measured as last available post-injection range of motion - baseline range of motion
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Baseline, Day 30 after last injection
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Time to Reach Clinical Success
기간: Within 30 days after last injection
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Clinical success in non-primary joints defined as reduction in contracture to within 0-5° of normal within 30 days of injection, displayed in post injection time point categories
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Within 30 days after last injection
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Clinical Success After the First Injection
기간: Within 30 days after first injection
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Clinical success in non-primary joints defined as reduction in contracture to within 0-5° of normal within 30 days of injection.
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Within 30 days after first injection
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Clinical Improvement After the First Injection
기간: Baseline, within 30 days after first injection
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Clinical improvement in non-primary joints defined as ≥50% reduction from baseline in the degree of contracture within 30 days after injection
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Baseline, within 30 days after first injection
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Percent Reduction From Baseline Contracture After the First Injection
기간: Baseline, Day 30 after first injection
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Percent change in degree of contracture in non-primary joints measured as 100 * (baseline contracture - last available post-injection contracture)/baseline contracture.
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Baseline, Day 30 after first injection
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Change From Baseline Range of Motion After the First Injection
기간: Baseline, Day 30 after first injection
|
Change in degree of range of motion in non-primary joints measured as last available post-injection range of motion - baseline range of motion
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Baseline, Day 30 after first injection
|
공동 작업자 및 조사자
수사관
- 연구 책임자: Veronica Urdaneta, MD, Endo Pharmaceuticals
간행물 및 유용한 링크
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
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 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- AUX-CC-858
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. .
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AA4500에 대한 임상 시험
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Endo Pharmaceuticals완전한
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Endo Pharmaceuticals완전한
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Endo Pharmaceuticals완전한
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Endo Pharmaceuticals완전한
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Gerut, Zachary, M.D.Advance Biofactures Corporation완전한