The company announced robust clinical validation data from a large prospective multicenter study (912 patients across 30 centers) demonstrating that its DecisionDx-Melanoma test accurately predicts sentinel lymph node positivity and identifies low-risk patients with favorable outcomes. The results show strong clinical differentiation from existing staging criteria and support expanded clinical utility, which should strengthen market positioning and support clinical adoption.
Castle Biosciences news
$34.88−2.92%
Close Sep 29, 2026 · split-adjustedArticles · 30 days0English, de-duplicated
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About Castle Biosciences
GlobeNewswire Inc.Mar 9, 7:00 AM ET▲ Positive
Also mentions CSTL
Articles that tag CSTL but are mainly about other companies.
Investing.comMay 14, 6:22 AM ET▲ Positive
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