descriptive
Analysis v1
Strong Support
This research pulled together data from 67 different studies with about 2,000 guys—mostly young and into fitness—to see what works, but since all the workouts were different, the results are a mix of everything they tried.
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0
Evidence from Studies
Supporting (1)
48
Community contributions welcome
48
The Resistance Training Dose Response: Meta-Regressions Exploring the Effects of Weekly Volume and Frequency on Muscle Hypertrophy and Strength Gains.
Systematic Review With Meta-Analysis
Human
2026 FebThis study looked at lots of different weight-training programs on mostly young men and found patterns in how more sets and more frequent workouts affect muscle growth and strength — exactly what the claim says.
Contradicting (0)
0
Community contributions welcome
No contradicting evidence found
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.