SMALL INTERVENTION · DIRECT BJJ

BJJ Adult Fitness Study

Population

16 previously untrained adults: 8 men and 8 women.

Intervention

BJJ training twice weekly for one hour over six weeks.

Reported outcome

Significant changes in VO₂max, time to exhaustion, lower-body strength, and several anaerobic measures.

Supports

Describing regular BJJ practice as physical training.

Does not support

BJJ superiority to Pilates, body-composition guarantees, or individual fitness guarantees.

Verified

2026-08-18 · review again 2027-08-18

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