What Researchers Did
Researchers conducted a systematic review of 23 randomized controlled trials to see which treatments best help people recover from acute ankle sprains when added to early movement and external support.
What They Found
The review found strong evidence that non-steroidal anti-inflammatory drugs (NSAIDs) reduce pain and improve short-term ankle function. Moderate evidence showed neuromuscular training decreases instability and re-injury, and comfrey root ointment lessens pain and improves function. Manual therapy techniques also moderately improved ankle dorsiflexion, but there was no evidence to support hyperbaric oxygen therapy.
What This Means for Canadian Patients
Canadian patients with acute ankle sprains might find short-term relief from pain and improved function using NSAIDs, comfrey root ointment, or manual therapy. Neuromuscular training could also help prevent future re-injuries. This study suggests that hyperbaric oxygen therapy is not an effective treatment for acute ankle sprains.
Canadian Relevance
No direct Canadian connection identified.
Study Limitations
The study was limited by a lack of long-term follow-up in most included trials and few studies focused on preventing long-term problems.