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NOT YET RECRUITING
NCT07384078
NA

High Intensity Focused Ultrasound vs. Cryotherapy in the Treatment of Basal Cell Carcinomas and Bowen's Disease in Adults

Sponsor: Jussi Salonen

View on ClinicalTrials.gov

Summary

This prospective, randomized, controlled, and single-blinded non-inferiority clinical trial compare the efficacy and tolerability of high intensity focused ultrasound (HIFU) to standard cryotherapy in the treatment of low-risk basal cell carcinomas (BCCs) and Bowen's disease (BD) in adults. The main questions it aims to answer are: * Is HIFU an efficient treatment option for BCCs and BD? * What medical problems do participants get after HIFU? Researchers will compare HIFU to standard cryotherapy with liquid nitrogen to see if the ultrasound works to treat these local and low-risk non-melanosytic skin cancers. Participants will: * Be treated either with HIFU (intervention) or cryotherapy (control). * Visit the clinic 4 weeks, 1-, 3- and 5 years after the treatment for check-ups, tests and survey questions.

Official title: HIFU vs. CRYO - High Intensity Focused Ultrasound vs. Cryotherapy in the Treatment of Basal Cell Carcinomas and Bowen's Disease - a Randomized Controlled Trial

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

INTERVENTIONAL

Enrollment

294

Start Date

2026-04-01

Completion Date

2032-12-31

Last Updated

2026-02-03

Healthy Volunteers

No

Interventions

DEVICE

High Intensity Focused Ultrasound

High intensity focused ultrasound

PROCEDURE

Cryotherapy

Liquid nitrogen cryotherapy

Locations (1)

HUS Iho- ja allergiasairaala

Helsinki, Finland