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the Efficacy of Hyperbaric Oxygen on Acute Ankle Sprain
Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University
Summary
Investigators recruited 208 patients with acute ankle sprain who were from the Rehabilitation Department of the Second Affiliated Hospital of Zhejiang University, School of Medicine from January 2026 to November 2028. Perform the improvement in AOFAS scores and Baird-Jackson ankle scores study and Rehabilitation assessments followed up after 3 years.
Official title: A Multicenter, Prospective Clinical Randomized Controlled Study of the Efficacy of Hyperbaric Oxygen on Acute Ankle Sprain
Key Details
Gender
All
Age Range
18 Years - 60 Years
Study Type
INTERVENTIONAL
Enrollment
208
Start Date
2026-03
Completion Date
2029-03
Last Updated
2026-02-12
Healthy Volunteers
No
Conditions
Interventions
hyperbaric oxygen therapy
The treatment is administered at an atmospheric pressure of 2 ATA, with 100% oxygen inhalation. Oxygen inhalation time: 40 minutes (inhaling oxygen for 20 minutes, resting for 5 minutes, inhaling oxygen for 20 minutes, decompression), once daily, for 14 consecutive days. (Commenced immediately after randomisation)
non Hyperbaric Oxygen Therapy
The treatment is administered at an atmospheric pressure of 1.4 ATA with an inhaled oxygen fraction of 21%, oxygen inhalation time: 40 minutes (20 minutes of oxygen inhalation, 5 minutes rest, 20 minutes of oxygen inhalation, decompression), once daily, for 14 consecutive days. (Commences immediately after randomisation)