Stair-climbing interventions on cardio-metabolic outcomes in adults: A scoping review

Physical inactivity is linked with high chronic disease risk; however, only a fraction of the global population meets the recommendations for physical activity. Stair-climbing is a simple and accessible form of physical activity that has been shown to improve cardio-metabolic outcomes in adults. The present scoping review explores the physiological and therapeutic effects of stair-climbing interventions on adult cardio-metabolic disease risk factors.

This scoping review followed the reporting guidelines of the Arksey & O'Malley framework, which collates evidence in stages. The research question was framed as "What are the effects of stair climbing on cardio-metabolic outcomes in adults?". Eligible articles were identified through an extensive search of four electronic databases, and data from 24 research studies were charted and organized.

Stair climbing improves aerobic capacity (8-33 ml kg/min) and serum biomarkers by ≈9-15 %. A minimum of 4-8 weeks are necessary to alter cardiometabolic risk. Regular stair climbing can improve cardio-metabolic risk indicators, including body composition, blood pressure, cholesterol levels, and insulin sensitivity. The research regarding inflammatory and musculoskeletal changes with stair climbing bouts is still in its infancy.

Stair climbing interventions are a no-cost and feasible form of physical activity for improving cardiometabolic disease risk in adults.