The effect of isotretinoin on acne scars in patients treated with a fractional CO2 laser

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

TCTR

Registry ID

TCTR20221010002

Enrollment

Registered

2022-10-10

Start date

2022-10-31

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Patients with acne scars Acne scars

Interventions

Fractional CO2 laser

Experimental Device

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: Healthy patients with acne scars

Exclusion criteria

Exclusion criteria: Receiving acne scar therapy or laser within 6 months

Design outcomes

Primary

Measure	Time frame
Skin Depression 0,1, 3, 6 months Antera 3D	—

Secondary

Measure	Time frame
Skin texture 0,1,3,6 months Antera 3D,Brown spots 0,1,3,6 months Visia,Side effects 0,1,3,6 months 4-point scale,Patient's satisfaction 1 3 6 months Satisfaction score (VAS)	—

Countries

Thailand

Contacts

Public ContactChanat Kumtornrut

Faculty of Medicine, Chulalongkorn University

chanat_1@yahoo.com66814594965

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026