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Comparison of liquid nitrogen frozen contact method and spray method in common wart

Comparison of liquid nitrogen frozen contact method and spray method in common wart

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500112746
Enrollment
Unknown
Registered
2025-11-19
Start date
2023-01-06
Completion date
Unknown
Last updated
2025-11-24

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

Conditions

Verruca vulgaris

Interventions

Patients with common warts on the palms and soles:None

Sponsors

Sun Yat-sen Memorial Hospital of Sun Yat-sen University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.The wart is clearly distinguishable and exists in isolation. 2.No viral warts treatment drug has been used in the past month.

Exclusion criteria

Exclusion criteria: 1. Individuals with a scar constitution. 2.Women in pregnancy or lactation. 3. Patients with very low treatment compliance. 4. Surface damage or ulcerulceration.

Design outcomes

Primary

MeasureTime frame
Treatment Efficiency Rate;Adverse Reaction;Number of warts;—

Secondary

MeasureTime frame
Lesion site;—

Countries

China

Contacts

Public ContactWang Xijuan

Sun Yat-sen Memorial Hospital of Sun Yat-sen University

77xijuan@163.com+86 15817056797

Outcome results

None listed

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