Eccentric resistance training

Eccentric resistance training has no effect on hypertrophy in humans (SMD = -0.03).

“No significant differences were found for functional capacity (SMD=0.12), muscle power (SMD=0.20), or hypertrophy (SMD=-0.03).”

Review

The effects of eccentric versus traditional resistance training on muscle strength, power, hypertrophy, and functional performance in older adults: A systematic review with multilevel meta-analysis of randomized controlled trials

Ageing research reviews·3 Nov 2025