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Use of Imiquimod 5 percent cream to prevent and treat cancerous and precancerous skin lesions in Xeroderma Pigmentosum.

Therapeutic Immunopeeling Using Imiquimod in Xeroderma Pigmentosum for managing Field Cancerization and Pigmentary-Textural Changes: A pilot study - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/04/107853
Enrollment
20
Registered
2026-04-08
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-27

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

Conditions

Health Condition 1: Q821- Xeroderma pigmentosum

Interventions

Intervention1: Application of 5 percent imiquimod cream: 5 percent imiquimod cream to be applied on affected areas 5 times a week for 16 weeks followed by twice per week for next 8 weeks. Control Inte

Sponsors

Dr Neetu Bhari
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients with a clinical diagnosis of xeroderma pigmentosum more than 8 years of age, with at least a clinically and/or histopathologically confirmed premalignant or/and low-risk malignant skin lesion (histologically low-grade subtypes).

Exclusion criteria

Exclusion criteria: 1. Patients with clinical diagnosis of Xeroderma pigmentosum presenting with only mild pigmentary dyschromia. 2. Xeroderma pigmentosum patients less than 8 years of age. 3. Patients with significant neurological or systemic involvement.

Design outcomes

Primary

MeasureTime frame
Improvement in premalignant and/or malignant skin lesions in Xeroderma Pigmentosum patients at the end of 6 months of application of 5 percent imiquimod cream.Timepoint: Improvement in premalignant and/or malignant skin lesions in Xeroderma Pigmentosum patients at the end of 6 months of application of 5 percent imiquimod cream.

Secondary

MeasureTime frame
Improvement in pigmentary dyschromia in Xeroderma Pigmentosum patients.Timepoint: 6 months

Countries

India

Contacts

Public ContactGadegone Savi Ulhasrao

All India Institute of Medical Sciences, New Delhi

drntbhari@gmail.com9650437049

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026