Ada N Nordeidet, Marie Klevjer, Karsten Øvretveit, Erik Madssen, Ulrik Wisløff, Ben M Brumpton, Anja Bye
AIMS: Resting heart rate (RHR) is associated with cardiovascular disease (CVD) and mortality. This study aimed to identify genetic loci associated with RHR, develop a genome-wide polygenic risk score (PRS) for RHR, and assess associations between the RHR PRS and CVD outcomes, to better understand the biological mechanisms linking RHR to disease. Sex-specific analyses were conducted to potentially elucidate different pathways between the sexes. METHODS: We performed a genome-wide meta-analysis of RHR (n=550,467) using two independent study populations, The Trøndelag Health Study (HUNT) and the UK Biobank (UKB), comprising 69,155 and 481,312 participants, respectively...
March 4, 2024: European Journal of Preventive Cardiology