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A Study comparing two common acne creams Adapalene vs Trifarotene

Comparison of Efficacy and Tolerability of Adapalene 0.1 percentage with Trifarotene 0.005 percentage in the treatment of mild to moderate Acne vulgaris - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/01/101173
Enrollment
50
Registered
2026-01-15
Start date
Unknown
Completion date
Unknown
Last updated
2026-02-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: L700- Acne vulgaris

Interventions

Intervention1: Adapalene 0.1 percentage: A third generation topical retinoid to be used once daily at night in a pea sized quantity approximately 250 milligrams over the lesions for a period of 8 we

Sponsors

Self
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients with mild to moderate acne according to global acne grading system and those who give informed consent ad are willing for follow up

Exclusion criteria

Exclusion criteria: Patients with severe acne , other variants of acne and drug induced acne . Patients who have used oral medications in the past one month and are not willing to give informed consent and follow up. Patients who are pregnant, lactating mother and who exhibit clinical signs of PCOS

Design outcomes

Primary

MeasureTime frame
To compare the reduction in total acne lesion count including both inflammatory and non inflammatory lesions from baseline to 8 weeksTimepoint: 8 weeks

Secondary

MeasureTime frame
To compare the proportion of patients achieving greater than 75 percentage and greater than 50 percentage reduction in total acne lesion count between the two treatment groups. To compare the change in global acne grading system score from baseline to 8 weeks following treatment between two groups. Assess the severity and incidence of local adverse effects and overall tolerability of each drug. To compare the incidence and severity of local adverse effects and overall tolerability between two treatment groupsTimepoint: 1 year 6 months

Countries

India

Contacts

Public ContactDr Kannan G

Vinayaka Missions Kirupananda Variyar Medical College and Hospital

drkannang@yahoo.com9843337407

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 7, 2026