- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT01628549
Double-Blind, Placebo-Controlled Study to Evaluate 3 Doses of a Novel Tetracycline in the Treatment of Facial Acne Vulgaris
A Randomized, Multicenter, Double-blind, Placebo-controlled Study to Evaluate the Safety and Efficacy of 3 Different Doses of a Novel Tetracycline Compared to Placebo in the Treatment of Facial Acne Vulgaris, Study PR-10411
연구 개요
연구 유형
등록 (실제)
단계
- 2 단계
연락처 및 위치
연구 장소
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Alabama
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Mobile, Alabama, 미국, 36608
- Warner Chilcott Investigational Site
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Arizona
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Tucson, Arizona, 미국, 85710
- Warner Chilcott Investigational Site
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Arkansas
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Hot Springs, Arkansas, 미국, 71913
- Warner Chilcott Investigational Site
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California
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Los Angeles, California, 미국, 90045
- Warner Chilcott Investigational Site
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San Diego, California, 미국, 92123
- Warner Chilcott Investigational Site
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Santa Monica, California, 미국, 90404
- Warner Chilcott Investigational Site
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Florida
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Clearwater, Florida, 미국, 33761
- Warner Chilcott Investigational Site
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Coral Gables, Florida, 미국, 33134
- Warner Chilcott Investigational Site
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Gainesville, Florida, 미국, 32605
- Warner Chilcott Investigational Site
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Miami, Florida, 미국, 33175
- Warner Chilcott Investigational Site
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Miramar, Florida, 미국, 33027
- Warner Chilcott Investigational Site
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Pinellas Park, Florida, 미국, 33781
- Warner Chilcott Investigational Site
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Illinois
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Arlington Heights, Illinois, 미국, 60005
- Warner Chilcott Investigational Site
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Chicago, Illinois, 미국, 60611
- Warner Chilcott Investigational Site
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Indiana
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Granger, Indiana, 미국, 46530
- Warner Chilcott Investigational Site
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Indianapolis, Indiana, 미국, 46256
- Warner Chilcott Investigational Site
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Kentucky
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Louisville, Kentucky, 미국, 40202
- Warner Chilcott Investigational Site
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Massachusetts
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Boston, Massachusetts, 미국, 02135
- Warner Chilcott Investigational Site
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Minnesota
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Fridley, Minnesota, 미국, 44532
- Warner Chilcott Investigational Site
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Missouri
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Saint Louis, Missouri, 미국, 63117
- Warner Chilcott Investigational Site
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New Jersey
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Berlin, New Jersey, 미국, 08009
- Warner Chilcott Investigational Site
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New Mexico
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Albuquerque, New Mexico, 미국, 87106
- Warner Chilcott Investigational Site
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New York
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Rochester, New York, 미국, 14623
- Warner Chilcott Investigational Site
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Rochester, New York, 미국, 14609
- Warner Chilcott Investigational Site
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North Carolina
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Charlotte, North Carolina, 미국, 28209
- Warner Chilcott Investigational Site
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Salisbury, North Carolina, 미국, 28144
- Warner Chilcott Investigational Site
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Wilmington, North Carolina, 미국, 28401
- Warner Chilcott Investigational Site
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Ohio
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Cincinnati, Ohio, 미국, 45249
- Warner Chilcott Investigational Site
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Oregon
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Portland, Oregon, 미국, 97210
- Warner Chilcott Investigational Site
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Pennsylvania
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Philadelphia, Pennsylvania, 미국, 19103
- Warner Chilcott Investigational Site
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South Carolina
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Greer, South Carolina, 미국, 29650
- Warner Chilcott Investigational Site
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Texas
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Arlington, Texas, 미국, 76011
- Warner Chilcott Investigational Site
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Austin, Texas, 미국, 78759
- Warner Chilcott Investigational Site
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Houston, Texas, 미국, 77065
- Warner Chilcott Investigational Site
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Plano, Texas, 미국, 75093
- Warner Chilcott Investigational Site
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San Antonio, Texas, 미국, 78229
- Warner Chilcott Investigational Site
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Utah
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Sandy, Utah, 미국, 84070
- Warner Chilcott Investigational Site
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Virginia
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Lynchburg, Virginia, 미국, 24501
- Warner Chilcott Investigational Site
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- if women of child-bearing potential, have a negative urine pregnancy test
- Willing to use only a non-medicated cleanser and to refrain from use of any other acne medication, medicated cleanser, excessive sun exposure, and tanning booths for the duration of the study
- Male or female, 12-45 years of age with body weight between 52 and 88 kg
Diagnosis of acne vulgaris with:
20 to 50 inflammatory lesions (papules, pustules, and nodules) 30 to 100 noninflammatory lesions (open and closed comedones)
- No more than 2 nodules on the face
- Investigator's Global Assessment (IGA) score of moderate (3) to severe (4)
Exclusion Criteria:
- Dermatological condition of face or facial hair that could interfere with clinical evaluations subjects who have used the following medications (topical refers only to the facial area) will not be eligible:
Within 1 week prior to randomization:
- Medicated facial cleansers
- Topical acne treatments (other than those listed below)
Within 4 weeks prior to randomization:
- Topical retinoids
- Topical anti-inflammatories and corticosteroids
- Systemic antibiotics
- Systemic acne treatments
Within 12 weeks prior to randomization:
- Systemic retinoids
- Systemic corticosteroids
- Pseudomembranous colitis or antibiotic-associated colitis
- Hepatitis, liver damage or renal impairment
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 더블
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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실험적: P005672-HCl approximately 0.75 mg/kg/day
One P005672-HCl 50 mg capsule and one Placebo capsule, oral administration, once daily for 12 weeks
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P005672-HCl administered as an oral capsule(s) once daily
다른 이름들:
Dose-matched Placebo capsule administered as an oral capsule(s) once daily
다른 이름들:
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실험적: P005672-HCl approximately 1.5 mg/kg/day
Two P005672-HCl 50mg capsules, oral administration, once daily for 12 weeks
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P005672-HCl administered as an oral capsule(s) once daily
다른 이름들:
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실험적: P005672-HCl approximately 3.0 mg/kg/day
Two P005672-HCl 100mg capsules, oral administration, once daily for 12 weeks
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P005672-HCl administered as an oral capsule(s) once daily
다른 이름들:
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위약 비교기: Placebo
Two Placebo capsules matching P005672-HCl, oral administration, once daily for 12 weeks
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Dose-matched Placebo capsule administered as an oral capsule(s) once daily
다른 이름들:
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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The Absolute Change From Baseline in the Inflammatory Lesion Count at the Final Visit
기간: Baseline (Week 0) to Final Visit (Up to Week 12)
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Baseline (Week 0) to Final Visit (Up to Week 12)
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The Dichotomized IGA (Investigator Global Assessment) Score at Final Visit
기간: Final Visit (Up to Week 12)
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The Investigator Global Assessment Scale (IGA) for Acne Vulgaris Score is a 5-point ordinal scale ranging from 0 to 4. The dichotomized IGA score, where success was defined as at least a 2-grade decrease in the IGA score during the Final Visit as compared to the Baseline Visit. |
Final Visit (Up to Week 12)
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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The Absolute Change From Baseline in the Inflammatory Lesion Count at Weeks 1, 2, 4, 8, 12 and the Final Visit
기간: Baseline (Week 0) up to Week 12
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Baseline (Week 0) up to Week 12
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The Absolute Change From Baseline in the Noninflammatory Lesion Count at Weeks 1, 2, 4, 8, 12, and the Final Visit
기간: Baseline (Week 0) up to Week 12
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Baseline (Week 0) up to Week 12
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The Percent Change From Baseline in the Inflammatory Lesion Count at Weeks 1, 2, 4, 8, 12, and the Final Visit
기간: Baseline (Week 0) up to Week 12
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Baseline (Week 0) up to Week 12
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The Percent Change From Baseline in the Noninflammatory Lesion Count at Weeks 1, 2, 4, 8, 12, and the Final Visit
기간: Baseline (Week 0) up to Week 12
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Baseline (Week 0) up to Week 12
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The Dichotomized IGA Score at Weeks 1, 2, 4, 8, and 12
기간: Baseline to Final Visit (Up to Week 12)
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The Investigator Global Assessment Scale (IGA) for Acne Vulgaris Score is a 5-point ordinal scale ranging from 0 to 4. The dichotomized IGA score, where success was defined as at least a 2-grade decrease in the IGA score during the Final Visit as compared to the Baseline Visit. |
Baseline to Final Visit (Up to Week 12)
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공동 작업자 및 조사자
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 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. .