Comparative study on the effect of 1064nm fractional laser and 1565nm fractional laser in the treatment of large pores

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000041201

Enrollment

Unknown

Registered

2020-12-22

Start date

2020-12-23

Completion date

Unknown

Last updated

2021-03-01

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

Conditions

large pores

Interventions

Group 1:1064nm fractional laser

Group 2:1565nm fractional laser

Eligibility

Sex/Gender

All

Age

18 Years to 40 Years

Inclusion criteria

Inclusion criteria: (1) Aged from 18 to 40 years. (2) Physical and mental health. (3) Enlarged facial skin pores. (4) Able to fully understand treatment and follow-up strategies, and sign informed consent.

Exclusion criteria

Exclusion criteria: (1) People with a history of keloids, skin tumors, systemic diseases or immunosuppression; (2) Pregnancy and lactation; (3) Facial infections; (4) Oral photosensitizers; (5) 6 months Those who have received other medical beauty treatments within.

Design outcomes

Primary

Measure	Time frame
Number of large pores;	—

Countries

China

Contacts

Public ContactLin Tong

Institute of Dermatology, Chinese Academy of Medical Sciences

ddlin@hotmail.com+86 13951902258

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026