%0 Journal Article %T Five-year prognostic significance of global longitudinal strain in individuals with a£¿hypertrophic cardiomyopathy gene mutation without hypertrophic changes %A A. F. L. Schinkel %A H. G. van Velzen %A J. van der Velden %A M. A. van Slegtenhorst %A M. Michels %A M. Strachinaru %A R. W. J. van Grootel %J Archive of "Netherlands Heart Journal". %D 2019 %R 10.1007/s12471-019-1226-5 %X Previous studies have reported that global longitudinal strain (GLS) is reduced in patients with hypertrophic cardiomyopathy (HCM) while left ventricular ejection fraction (LVEF) is normal. Our aim was to assess GLS in individuals with HCM mutations without hypertrophic changes and to determine its prognostic value for the development of HCM %K Cardiomyopathy %K Genetics %K Hypertrophy %K Long-term follow-up %K Screening %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6393574/