Impact of physical activity patterns on major adverse cardiovascular events in adults with hypertension

Short and long bouts of moderate intensity PA were associated with a lower risk of overall MACE, with evidence suggesting that longer bouts may enhance this protective association. For vigorous intensity PA, short bouts showed strong associations with lower overall MACE risk, while long bouts were associated with a 2-3 fold higher stroke risk, with a dose-response pattern evident across higher durations. Our results highlight the benefits and risks of PA bout length and intensity in adults with hypertension.