- ICH GCP
- Register voor klinische proeven in de VS.
- Klinische proef 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
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Studietype
Inschrijving (Werkelijk)
Fase
- Fase 2
Contacten en locaties
Studie Locaties
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Alabama
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Mobile, Alabama, Verenigde Staten, 36608
- Warner Chilcott Investigational Site
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Arizona
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Tucson, Arizona, Verenigde Staten, 85710
- Warner Chilcott Investigational Site
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Arkansas
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Hot Springs, Arkansas, Verenigde Staten, 71913
- Warner Chilcott Investigational Site
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California
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Los Angeles, California, Verenigde Staten, 90045
- Warner Chilcott Investigational Site
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San Diego, California, Verenigde Staten, 92123
- Warner Chilcott Investigational Site
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Santa Monica, California, Verenigde Staten, 90404
- Warner Chilcott Investigational Site
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Florida
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Clearwater, Florida, Verenigde Staten, 33761
- Warner Chilcott Investigational Site
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Coral Gables, Florida, Verenigde Staten, 33134
- Warner Chilcott Investigational Site
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Gainesville, Florida, Verenigde Staten, 32605
- Warner Chilcott Investigational Site
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Miami, Florida, Verenigde Staten, 33175
- Warner Chilcott Investigational Site
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Miramar, Florida, Verenigde Staten, 33027
- Warner Chilcott Investigational Site
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Pinellas Park, Florida, Verenigde Staten, 33781
- Warner Chilcott Investigational Site
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Illinois
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Arlington Heights, Illinois, Verenigde Staten, 60005
- Warner Chilcott Investigational Site
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Chicago, Illinois, Verenigde Staten, 60611
- Warner Chilcott Investigational Site
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Indiana
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Granger, Indiana, Verenigde Staten, 46530
- Warner Chilcott Investigational Site
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Indianapolis, Indiana, Verenigde Staten, 46256
- Warner Chilcott Investigational Site
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Kentucky
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Louisville, Kentucky, Verenigde Staten, 40202
- Warner Chilcott Investigational Site
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Massachusetts
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Boston, Massachusetts, Verenigde Staten, 02135
- Warner Chilcott Investigational Site
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Minnesota
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Fridley, Minnesota, Verenigde Staten, 44532
- Warner Chilcott Investigational Site
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Missouri
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Saint Louis, Missouri, Verenigde Staten, 63117
- Warner Chilcott Investigational Site
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New Jersey
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Berlin, New Jersey, Verenigde Staten, 08009
- Warner Chilcott Investigational Site
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New Mexico
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Albuquerque, New Mexico, Verenigde Staten, 87106
- Warner Chilcott Investigational Site
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New York
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Rochester, New York, Verenigde Staten, 14623
- Warner Chilcott Investigational Site
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Rochester, New York, Verenigde Staten, 14609
- Warner Chilcott Investigational Site
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North Carolina
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Charlotte, North Carolina, Verenigde Staten, 28209
- Warner Chilcott Investigational Site
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Salisbury, North Carolina, Verenigde Staten, 28144
- Warner Chilcott Investigational Site
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Wilmington, North Carolina, Verenigde Staten, 28401
- Warner Chilcott Investigational Site
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Ohio
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Cincinnati, Ohio, Verenigde Staten, 45249
- Warner Chilcott Investigational Site
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Oregon
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Portland, Oregon, Verenigde Staten, 97210
- Warner Chilcott Investigational Site
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Pennsylvania
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Philadelphia, Pennsylvania, Verenigde Staten, 19103
- Warner Chilcott Investigational Site
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South Carolina
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Greer, South Carolina, Verenigde Staten, 29650
- Warner Chilcott Investigational Site
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Texas
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Arlington, Texas, Verenigde Staten, 76011
- Warner Chilcott Investigational Site
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Austin, Texas, Verenigde Staten, 78759
- Warner Chilcott Investigational Site
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Houston, Texas, Verenigde Staten, 77065
- Warner Chilcott Investigational Site
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Plano, Texas, Verenigde Staten, 75093
- Warner Chilcott Investigational Site
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San Antonio, Texas, Verenigde Staten, 78229
- Warner Chilcott Investigational Site
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Utah
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Sandy, Utah, Verenigde Staten, 84070
- Warner Chilcott Investigational Site
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Virginia
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Lynchburg, Virginia, Verenigde Staten, 24501
- Warner Chilcott Investigational Site
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
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
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Dubbele
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Experimenteel: 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
Andere namen:
Dose-matched Placebo capsule administered as an oral capsule(s) once daily
Andere namen:
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Experimenteel: 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
Andere namen:
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Experimenteel: 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
Andere namen:
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Placebo-vergelijker: 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
Andere namen:
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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The Absolute Change From Baseline in the Inflammatory Lesion Count at the Final Visit
Tijdsspanne: 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
Tijdsspanne: 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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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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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
Tijdsspanne: 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
Tijdsspanne: 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
Tijdsspanne: 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
Tijdsspanne: 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
Tijdsspanne: 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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Medewerkers en onderzoekers
Sponsor
Medewerkers
Onderzoekers
- Studie directeur: Herman Ellman, MD, Warner Chilcott
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- PR-10411
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