The effects of proprioceptive training on anterior cruciate ligament reconstruction rehabilitation: A systematic review and meta-analysis.

The effects of proprioceptive training on knee functional and proprioceptive improvement after anterior cruciate ligament reconstruction is mixed. It is more likely that proprioceptive training in high-quality studies has few detectable effects and that low-quality studies show an effect because of an unconscious bias. A large well designed high-quality study needs to be undertaken in the future.