Clinical Trials Logo

Clinical Trial Summary

The use of topical retinoids is a mainstay and basis of early acne treatment to prevent the progression to inflammatory lesions. Post oral isotretinoin, it is not uncommon for non-inflammatory papules and comedones to recur. However, there has been no formal study to look at the prevention of recurrence of these acne lesions post isotretinoin in a long term basis. This may enhance the therapeutic options for post isotretinoin patients in order to prevent recurrence of their disease.

Hypothesis Tretinoin microsphere 0.04% will prevent recurrence of acne lesions.


Clinical Trial Description

Subjects will be randomized 1:1 to study product or vehicle. Subjects will be randomly assigned to each group by an unblinded dispenser.

The study duration will be 24 weeks with visits at baseline (week 0), week 4, week 8, week 16 and week 24. All study products will be administered once daily for 24 weeks. Subjects will apply a sufficient amount of study product to cover the entire face. ;


Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Double Blind (Subject, Investigator, Outcomes Assessor), Primary Purpose: Prevention


Related Conditions & MeSH terms


NCT number NCT00939133
Study type Interventional
Source Dermatrials Research
Contact
Status Completed
Phase Phase 4
Start date July 2009
Completion date December 2010

See also
  Status Clinical Trial Phase
Completed NCT05097157 - Study To Assess A Radiofrequency Microneedling Device For Dermatologic Conditions N/A
Completed NCT05131373 - Safety, Tolerability, and Immunogenicity of ORI-A-ce001 for the Treatment of Acne Vulgaris Phase 1
Completed NCT04806594 - Clinical Investigation on the Safety and Clinical Performance of Papix Acne Scar. N/A
Recruiting NCT03465150 - Creation of a Monocentric Cohort of Patients Treated for Acne at the Nantes University Hospital
Completed NCT02250859 - A Pharmacokinetic Study of Minocycline in Male and Female Volunteers Phase 1
Completed NCT01206348 - Combination Treatment for Moderate to Severe Acne Phase 4
Terminated NCT01193764 - Study Assessing the Effect of Chocolate Consumption in Subjects With A History of Acne Vulgaris N/A
Completed NCT00725439 - An Open Label Trial to Assess the Safety and Efficacy of Oral R115866 in the Treatment Facial Acne Phase 2
Completed NCT05640388 - Assessment of a Cosmetic Product Effect on the Host/Microorganism Relationship in Acneic Subjects
Completed NCT04873089 - Efficacy Study of Cosmetic Product RV3278AET0943 Versus Non-treated Group in Adults With Oily and Acne Prone Skin
Recruiting NCT05941065 - Study of Skin Balancing Gel Cream Safety and Influence of Skin Microbiome on Acne Prone Skin N/A
Recruiting NCT06120452 - A Clinical Trial to Evaluate the Effectiveness of an Acne Serum in Improving Facial Acne and Post-Acne Pigmentation N/A
Completed NCT04300010 - Blue Light Therapy of C. Acnes Phase 4
Recruiting NCT06202274 - Clinical Study to Evaluate the Safety and Efficacy of Candela Technology N/A
Completed NCT04559022 - Pilot Study Investigating the Efficacy of Fat Grafting as a Treatment for Male and Female Facial Acne Scarring N/A
Terminated NCT02431494 - Safety and Preliminary Efficacy of Combination Therapy for the Treatment of Acne Vulgaris N/A
Completed NCT05469880 - Efficacy and Tolerance of Formula 609613 37 in Acneic Patients N/A
Completed NCT02944461 - Efficacy and Safety of Aczone 7.5% Gel in the Treatment of Truncal Acne Vulgaris Phase 4
Completed NCT01951417 - Adapalene BPO Gel Pump, Moisturizer SPF 30 and Foam Wash in Patients With Mild to Moderate Acne Vulgaris Phase 4
Completed NCT01701024 - Clinical Study to Test the Efficacy and Safety of ACYC to Treat Moderate to Severe Acne Phase 3