Abstract | BACKGROUND: The use of cryotherapy in the management of acute soft tissue injury is largely based on anecdotal evidence. Preliminary evidence suggests that intermittent cryotherapy applications are most effective at reducing tissue temperature to optimal therapeutic levels. However, its efficacy in treating injured human subjects is not yet known. OBJECTIVE: SUBJECTS: Sportsmen (n = 44) and members of the general public (n = 45) with mild/moderate acute ankle sprains. METHODS: Subjects were randomly allocated, under strictly controlled double blind conditions, to one of two treatment groups: standard ice application (n = 46) or intermittent ice application (n = 43). The mode of cryotherapy was standardised across groups and consisted of melting iced water (0 degrees C) in a standardised pack. Function, pain, and swelling were recorded at baseline and one, two, three, four, and six weeks after injury. RESULTS: Subjects treated with the intermittent protocol had significantly (p<0.05) less ankle pain on activity than those using a standard 20 minute protocol; however, one week after ankle injury, there were no significant differences between groups in terms of function, swelling, or pain at rest. CONCLUSION:
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Authors | C M Bleakley, S M McDonough, D C MacAuley, J Bjordal |
Journal | British journal of sports medicine
(Br J Sports Med)
Vol. 40
Issue 8
Pg. 700-5; discussion 705
(Aug 2006)
ISSN: 1473-0480 [Electronic] England |
PMID | 16611722
(Publication Type: Journal Article, Randomized Controlled Trial)
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Topics |
- Acute Disease
- Adult
- Ankle Injuries
(therapy)
- Athletic Injuries
(therapy)
- Cryotherapy
(methods)
- Double-Blind Method
- Female
- Follow-Up Studies
- Humans
- Male
- Pain
(etiology)
- Soft Tissue Injuries
(therapy)
- Sprains and Strains
(therapy)
- Treatment Outcome
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