U.S., Jan. 10 -- ClinicalTrials.gov registry received information related to the study (NCT07328568) titled 'Effect of Low Volume Sprint Interval Training on Cardiorespiratory Fitness' on Oct. 31, 2025.
Brief Summary: Low levels of physical activity (PA) are related to poor health and greater risk of premature death in adults. Lack of time is cited as a primary barrier to partaking in PA. In the last 20 years, a lot of attention has been directed towards the efficacy of high intensity interval training (HIIT), which consists of brief, intense bursts of PA separated by recovery. One primary benefit of HIIT is a sizable increase in cardiorespiratory fitness (CRF), which enables adults to exercise better and reduce health risks due to the str...