Open access
Aug 2026
The Yield of Clinical Screening in Pediatric Relatives of Hypertrophic Cardiomyopathy With Negative Genetic Testing.
The 5-year cumulative diagnostic yield of screening childhood relatives is twofold higher in G+ families, but a childhood diagnosis was still made in 8% of G- families, supporting the need for universal screening of first-degree childhood relatives with HCM irrespective of genotype status.
G. Norrish, E. Pascall, E. Field et al.
· JACC. Heart failure · 1 citation