The Claim
In female competitive contemporary dancers, a one-unit increase in fat-free mass is associated with a 27% reduction in the likelihood of bone injuries (odds ratio = 0.73, 95% confidence interval: 0.56–0.98).
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
Female competitive contemporary dancers with higher fat-free mass have a lower rate of bone injuries compared to those with lower fat-free mass.
See the scientific wording
In female competitive contemporary dancers, lower fat-free mass is associated with a 27% reduced likelihood of bone injuries per unit increase (OR=0.73, 95% CI: 0.56–0.98), suggesting greater muscle and bone mass may protect against skeletal trauma.
More muscle and bone mass absorbs and spreads out the force from dancing movements, so bones don't get damaged when they hit the ground or twist during jumps and landings.
What the research says
1 studyDancers with more muscle and lean body mass were less likely to break bones, because stronger muscles and denser bones can better handle the stress of dancing. The study found this link clearly in real dancers.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.