Inhibiting the hedgehog pathway in patients with the basal-cell nevus syndrome.

ABSTRACT:

Background

Dysregulated hedgehog signaling is the pivotal molecular abnormality underlying basal-cell carcinomas. Vismodegib is a new orally administered hedgehog-pathway inhibitor that produces objective responses in locally advanced and metastatic basal-cell carcinomas.

Methods

We tested the anti-basal-cell carcinoma efficacy of vismodegib in a randomized, double-blind, placebo-controlled trial in patients with the basal-cell nevus syndrome at three clinical centers from September 2009 through January 2011. The primary end point was reduction in the incidence of new basal-cell carcinomas that were eligible for surgical resection (surgically eligible) with vismodegib versus placebo after 3 months; secondary end points included reduction in the size of existing basal-cell ca

SUBMITTER: Tang JY 

PROVIDER: S-EPMC4362529 | biostudies-literature | 2012 Jun

REPOSITORIES: biostudies-literature