Effect of topical solution hydrogen peroxide 40% versus cryotherapy on the treatment of extra genital warts

Effect of topical solution hydrogen peroxide 40% versus cryotherapy on the treatment of extra genital warts: a single-blind randomized clinical trial

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT20120215009014N438

Enrollment

110

Registered

2022-08-15

Start date

2022-09-23

Completion date

Unknown

Last updated

2022-08-29

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

Conditions

Extra genital warts. Anogenital (venereal) warts

Interventions

Intervention 1: Intervention group: Placing the applicator dipped in topical solution hydrogen peroxide 40% on the wart twice for 20 seconds each time and repeating it weekly for a maximum of 8 weeks.

Eligibility

Sex/Gender

All

Age

8 Years to 65 Years

Inclusion criteria

Inclusion criteria: Age of 8 to 65 years Extra genital warts

Exclusion criteria

Exclusion criteria: Pregnancy or breastfeeding Ulcers, infections, or active skin disease at the treatment site Coagulation disorder Immune system defect Treatment of warts in the last month Intolerance to cold

Design outcomes

Primary

Measure	Time frame
Improvement of wart lesions. Timepoint: Weekly for 8 weeks. Method of measurement: Through clinical examination.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Shabnam Kooshk

Hamedan University of Medical Sciences

shabnamkooshk@gmail.com+98 81 3838 0572

Outcome results

None listed

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