Minimum Effective Exercise Intensity in Sedentary Individuals

The aim of this randomized controlled intervention study is to examine the minimum exercise intensity that has an effect on cardiorespiratory fitness and/or cardiometabolic risk factors in sedentary adults. In addition, the study seeks to examine which background factors explain individual differences in exercise responses.

NCT Number	NCT07418619
Lead Sponsor	UKK Institute Collaborators: Paavo Nurmi Center & Unit for Health and Physical Activity, Juho Vainion säätiö
Conditions	Sedentary Individuals Not Participating in Regular Exercise Training/Physical Activity
Enrollment	100 participants
Start Date	2026-02-23
Primary Completion	2026-12-20 (estimated)
Study Completion	2026-12-20 (estimated)
Updated on ClinicalTrials.gov	2026-02-18