Safety and Efficacy of IDP-123 Lotion to Tazorac® Cream, in the Treatment of Acne Vulgaris
Primary Purpose
Acne Vulgaris
Status
Completed
Phase
Phase 2
Locations
United States
Study Type
Interventional
Intervention
IDP-123 Lotion
Tazorac Cream
Vehicle Lotion
Vehicle Cream
Sponsored by
About this trial
This is an interventional treatment trial for Acne Vulgaris
Eligibility Criteria
Key Inclusion Criteria:
- Male or female at least 12 years of age and older.
- Written and verbal informed consent must be obtained. Subjects less than age of consent must sign an assent for the study and a parent or a legal guardian must sign the informed consent (if subject reaches age of consent during the study they should be re-consented at the next study visit).
- Women of childbearing potential and females that are pre-menses must be willing to practice effective contraception for the duration of the study. (Effective contraception is defined as stabilized on oral contraceptive for at least 3 months, IUD, condom with spermicidal, diaphragm with spermicidal, implant, Nuvaring, injection, transdermal patch or abstinence.) Females on birth control pills must have taken the same type pill for at least three months prior to entering the study and must not change type during the study. Those who have used birth control pills in the past must have discontinued usage at least three months prior to the start of the study. Women who use birth control for acne control only should be excluded.
- Pre-menses females and women of childbearing potential must have a negative urine pregnancy test at the screening and baseline visits.
Key Exclusion Criteria:
- Use of an investigational drug or device within 30 days of enrollment or participation in a research study concurrent with this study;
- Any dermatological conditions on the face that could interfere with clinical evaluations such as acne conglobata, acne fulminans, secondary acne, perioral dermatitis, clinically significant rosacea, gramnegative folliculitis, dermatitis, eczema.
- Any underlying disease(s) or some other dermatological condition of the face that requires the use of interfering topical or systemic therapy or makes evaluations and lesion count inconclusive.
- Subjects with a facial beard or mustache that could interfere with the study assessments.
- Evidence or history of cosmetic-related acne.
- Subject has a history of experiencing significant burning or stinging when applying any facial treatment (eg, make-up, soap, masks, washes, sunscreens, etc) to their face.
Sites / Locations
- Valeant Site 03
- Valeant Site 04
- Valeant Site 06
- Valeant Site 14
- Valeant Site 01
- Valeant Site 05
- Valeant Site 08
- Valeant Site 10
- Valeant Site 09
- Valeant Site 12
- Valeant Site 13
- Valeant Site 02
- Valeant Site 07
- Valeant Site 16
- Valeant Site 15
- Valeant Site 11
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm Type
Experimental
Active Comparator
Active Comparator
Active Comparator
Arm Label
IDP-123 Lotion
Tazorac Cream
Vehicle Lotion
Vehicle Cream
Arm Description
Lotion
Cream
Lotion
Cream
Outcomes
Primary Outcome Measures
Absolute Change From Baseline in Mean Noninflammatory Lesion Count to Week 12
Noninflammatory lesions were defined as follows: Open comedones (blackhead) - plugged hair follicle with dilated/open orifice, black in color; and Closed comedones (whitehead) - plugged hair follicle: small opening at skin surface. For noninflammatory facial lesions, open and closed comedones were recorded as a single count.
Absolute Change From Baseline in Mean Inflammatory Lesion Count to Week 12
Inflammatory lesions were defined as follows: Papule - a solid, elevated lesion less than 5 millimeters (mm); and Pustule - an elevated lesion containing pus less than 5 mm. For inflammatory facial lesions, papules and pustules were recorded as a single count, while nodular lesions were counted and recorded separately.
Percentage of Participants With Treatment Success at Week 12
Treatment success was defined as at least a 2-grade reduction from Baseline in EGSS score and an EGSS score equating to "Clear" or "Almost Clear". EGSS was based on a 5-point scale ranging from 0 to 4; where 0 = clear, 1 = almost clear, 2 = mild, 3 = moderate, and 4 = severe.
Secondary Outcome Measures
Full Information
NCT ID
NCT02938494
First Posted
October 11, 2016
Last Updated
September 3, 2020
Sponsor
Bausch Health Americas, Inc.
1. Study Identification
Unique Protocol Identification Number
NCT02938494
Brief Title
Safety and Efficacy of IDP-123 Lotion to Tazorac® Cream, in the Treatment of Acne Vulgaris
Official Title
A Phase 2, Multi-Center, Double-Blind, Randomized, Vehicle-Controlled, Study to Compare the Safety and Efficacy of IDP-123 Lotion to Tazorac® (Tazarotene) Cream, in the Treatment of Acne Vulgaris
Study Type
Interventional
2. Study Status
Record Verification Date
September 2020
Overall Recruitment Status
Completed
Study Start Date
November 2015 (undefined)
Primary Completion Date
July 2016 (Actual)
Study Completion Date
September 2016 (Actual)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Bausch Health Americas, Inc.
4. Oversight
Data Monitoring Committee
No
5. Study Description
Brief Summary
Safety and Efficacy of IDP-123 Lotion (0.045% tazarotene) to Tazorac® (tazarotene) Cream, 0.1%, in the Treatment of Acne Vulgaris
Detailed Description
A Phase 2, Multi-Center, Double-Blind, Randomized, Vehicle-Controlled, Study to Compare the Safety and Efficacy of IDP-123 Lotion (0.045% tazarotene) to Tazorac® (tazarotene) Cream, 0.1%, in the Treatment of Acne Vulgaris
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Acne Vulgaris
7. Study Design
Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
210 (Actual)
8. Arms, Groups, and Interventions
Arm Title
IDP-123 Lotion
Arm Type
Experimental
Arm Description
Lotion
Arm Title
Tazorac Cream
Arm Type
Active Comparator
Arm Description
Cream
Arm Title
Vehicle Lotion
Arm Type
Active Comparator
Arm Description
Lotion
Arm Title
Vehicle Cream
Arm Type
Active Comparator
Arm Description
Cream
Intervention Type
Drug
Intervention Name(s)
IDP-123 Lotion
Other Intervention Name(s)
Lotion
Intervention Description
Lotion
Intervention Type
Drug
Intervention Name(s)
Tazorac Cream
Other Intervention Name(s)
Tazorac
Intervention Description
Cream
Intervention Type
Drug
Intervention Name(s)
Vehicle Lotion
Other Intervention Name(s)
Vehicle
Intervention Description
Lotion
Intervention Type
Drug
Intervention Name(s)
Vehicle Cream
Other Intervention Name(s)
Vehicle
Intervention Description
Cream
Primary Outcome Measure Information:
Title
Absolute Change From Baseline in Mean Noninflammatory Lesion Count to Week 12
Description
Noninflammatory lesions were defined as follows: Open comedones (blackhead) - plugged hair follicle with dilated/open orifice, black in color; and Closed comedones (whitehead) - plugged hair follicle: small opening at skin surface. For noninflammatory facial lesions, open and closed comedones were recorded as a single count.
Time Frame
Baseline (Day 0), Week 12
Title
Absolute Change From Baseline in Mean Inflammatory Lesion Count to Week 12
Description
Inflammatory lesions were defined as follows: Papule - a solid, elevated lesion less than 5 millimeters (mm); and Pustule - an elevated lesion containing pus less than 5 mm. For inflammatory facial lesions, papules and pustules were recorded as a single count, while nodular lesions were counted and recorded separately.
Time Frame
Baseline, Week 12
Title
Percentage of Participants With Treatment Success at Week 12
Description
Treatment success was defined as at least a 2-grade reduction from Baseline in EGSS score and an EGSS score equating to "Clear" or "Almost Clear". EGSS was based on a 5-point scale ranging from 0 to 4; where 0 = clear, 1 = almost clear, 2 = mild, 3 = moderate, and 4 = severe.
Time Frame
Baseline, Week 12
10. Eligibility
Sex
All
Minimum Age & Unit of Time
12 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Key Inclusion Criteria:
Male or female at least 12 years of age and older.
Written and verbal informed consent must be obtained. Subjects less than age of consent must sign an assent for the study and a parent or a legal guardian must sign the informed consent (if subject reaches age of consent during the study they should be re-consented at the next study visit).
Women of childbearing potential and females that are pre-menses must be willing to practice effective contraception for the duration of the study. (Effective contraception is defined as stabilized on oral contraceptive for at least 3 months, IUD, condom with spermicidal, diaphragm with spermicidal, implant, Nuvaring, injection, transdermal patch or abstinence.) Females on birth control pills must have taken the same type pill for at least three months prior to entering the study and must not change type during the study. Those who have used birth control pills in the past must have discontinued usage at least three months prior to the start of the study. Women who use birth control for acne control only should be excluded.
Pre-menses females and women of childbearing potential must have a negative urine pregnancy test at the screening and baseline visits.
Key Exclusion Criteria:
Use of an investigational drug or device within 30 days of enrollment or participation in a research study concurrent with this study;
Any dermatological conditions on the face that could interfere with clinical evaluations such as acne conglobata, acne fulminans, secondary acne, perioral dermatitis, clinically significant rosacea, gramnegative folliculitis, dermatitis, eczema.
Any underlying disease(s) or some other dermatological condition of the face that requires the use of interfering topical or systemic therapy or makes evaluations and lesion count inconclusive.
Subjects with a facial beard or mustache that could interfere with the study assessments.
Evidence or history of cosmetic-related acne.
Subject has a history of experiencing significant burning or stinging when applying any facial treatment (eg, make-up, soap, masks, washes, sunscreens, etc) to their face.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Anya Loncaric
Organizational Affiliation
Valeant Pharmaceuticals
Official's Role
Study Director
Facility Information:
Facility Name
Valeant Site 03
City
Encinitas
State/Province
California
ZIP/Postal Code
92024
Country
United States
Facility Name
Valeant Site 04
City
Fremont
State/Province
California
ZIP/Postal Code
94538
Country
United States
Facility Name
Valeant Site 06
City
Los Angeles
State/Province
California
ZIP/Postal Code
90036
Country
United States
Facility Name
Valeant Site 14
City
Sacramento
State/Province
California
ZIP/Postal Code
95819
Country
United States
Facility Name
Valeant Site 01
City
Santa Monica
State/Province
California
ZIP/Postal Code
90404
Country
United States
Facility Name
Valeant Site 05
City
Colorado Springs
State/Province
Colorado
ZIP/Postal Code
80915
Country
United States
Facility Name
Valeant Site 08
City
Coral Gables
State/Province
Florida
ZIP/Postal Code
33146
Country
United States
Facility Name
Valeant Site 10
City
Miami
State/Province
Florida
ZIP/Postal Code
33175
Country
United States
Facility Name
Valeant Site 09
City
Miramar
State/Province
Florida
ZIP/Postal Code
33027
Country
United States
Facility Name
Valeant Site 12
City
Louisville
State/Province
Kentucky
ZIP/Postal Code
40202
Country
United States
Facility Name
Valeant Site 13
City
Louisville
State/Province
Kentucky
ZIP/Postal Code
40217
Country
United States
Facility Name
Valeant Site 02
City
Rockville
State/Province
Maryland
ZIP/Postal Code
20850
Country
United States
Facility Name
Valeant Site 07
City
Fridley
State/Province
Minnesota
ZIP/Postal Code
55432
Country
United States
Facility Name
Valeant Site 16
City
Chapel Hill
State/Province
North Carolina
ZIP/Postal Code
27517
Country
United States
Facility Name
Valeant Site 15
City
High Point
State/Province
North Carolina
ZIP/Postal Code
27262
Country
United States
Facility Name
Valeant Site 11
City
Philadelphia
State/Province
Pennsylvania
ZIP/Postal Code
19103
Country
United States
12. IPD Sharing Statement
Plan to Share IPD
Yes
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Safety and Efficacy of IDP-123 Lotion to Tazorac® Cream, in the Treatment of Acne Vulgaris
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