Effect of an Unsupervised Exercises-Based Athletics Injury Prevention Programme on Injury Complaints Leading to Participation Restriction in Athletics: A Cluster-Randomised Controlled Trial.

Researchers tested whether a structured exercise program called the Athletics Injury Prevention Programme (AIPP) could reduce injuries that stop athletes from competing. Over one athletics season, they assigned 840 athletes from different clubs to either standard training alone or standard training plus the AIPP twice per week. The main finding was straightforward: about 65 percent of athletes in both groups ended up with at least one injury that affected their participation, meaning the program did not reduce injury rates.

However, the study had a significant catch. Only about 15 to 26 percent of athletes completed the full survey, and among those doing the intervention, very few actually stuck with the twice-weekly exercise routine. Without good compliance and follow-up data, it is hard to know whether the program itself failed or whether the way it was delivered and tracked failed.

A research team looked at whether a specific injury prevention program could help athletes avoid injuries that would sideline them from competition. The study involved hundreds of athletes over a full season.

Both groups, whether they did the prevention program or not, ended up with similar injury rates around 65 percent. That finding by itself suggests the program did not make a meaningful difference.

The trickier part is that many athletes did not complete the study, and those asked to do the prevention exercises twice a week did not follow through consistently. This makes it harder to know what the real answer is.

Right now, based on this evidence, the program does not appear to reduce injury risk, but the way the study was run leaves some uncertainty about that conclusion.

This is a summary of research, not medical advice. Talk to your own healthcare provider about anything affecting your care.

This cluster-randomised controlled trial examined whether an unsupervised, athlete-led injury prevention protocol could reduce participation-restricting injuries in a general athletics population. The intervention showed no between-group difference in injury incidence (64.7 percent intervention versus 65.0 percent control, OR 0.81, 95 percent CI 0.36 to 1.85), and no separation emerged even when subgroups were compared by compliance level.

The study's core limitation is retention and adherence. Fewer than 16 percent of the intervention group and 26 percent of the control group provided complete follow-up data, and only 8.8 percent of intervention athletes performed the program at the prescribed frequency.

These low completion rates make it difficult to assess true programme efficacy versus implementation failure. The authors themselves flag that in individual sports especially, the barrier may not be programme design but rather uptake and integration into real-world training structures.

The negative finding is genuine, but it sits in a context of poor fidelity that prevents strong mechanistic conclusions.