Research
Neural
Both groups experienced similar improvements in knee extension one-repetition maximum (1RM) after 12 weeks of ST (LOV: 24.7 ± 11.1 kg; NV: 21.6 ± 9.8 kg).
Strength training can enhance strength performance similarly in both vegetarians and non-vegetarians.
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After 12 weeks, similar increases in knee extension 1RM (LOV: 24.7 ± 11.1; NV: 21.6 ± 9.8 kg) were observed in both groups at the end of the training period ( p < 0.05).
Why this rating
Based on study design from abstract.
Source
Similar body composition, muscle size, and strength adaptations to resistance training in lacto-ovo-vegetarians and non-vegetarians
Gabriela Lucciana Martini et al. · Applied Physiology Nutrition and Metabolism · 2023
DOI 10.1139/apnm-2022-0258
rct · n=64Cited 3×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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- Lacto-ovo-vegetarians (LOV) and non-vegetarians (NV) showed similar increases in quadriceps femoris muscle thickness (QFMT) after 12 weeks of strength training (ST) (LOV: 9.2 ± 5.4 mm; NV: 5.5 ± 8.1 mm).Strong
- Lacto-ovo-vegetarians had lower protein consumption than non-vegetarians throughout the study but still achieved adequate protein intake.Strong
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