Mixed
Performing resistance training through a full range of motion (ROM) confers beneficial effects on hypertrophy of the lower body musculature compared to partial ROM.
For building lower body muscle, prioritize exercises that allow you to move through a full range of motion (e.g., full squats, full leg presses). While partial ROM can be useful, current evidence suggests full ROM is superior for overall muscle growth in the legs. Ensure you are training 2-3 times per week with sufficient volume.
When assessing the current body of literature, it can be inferred that performing RT through a full ROM confers beneficial effects on hypertrophy of the lower body musculature versus training with a partial ROM.
Why this rating
Based on 6 studies with 'excellent' methodological quality, though sample sizes are small and upper body data is conflicting.
Source
Effects of range of motion on muscle development during resistance training interventions: A systematic review
Brad J. Schöenfeld et al. · SAGE Open Medicine · 2020
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