Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.14/190172
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- Title
- A Systematic review of paracetamol for non-specific low back pain
- Related
- European spine journal, Vol. 17, Issue 11, (2008), p.1423-1430
- DOI
- 10.1007/s00586-008-0783-x
- Publisher
- Springer-Verlag
- Date
- 2008
- Author/Creator
- Davies, Reece A
- Author/Creator
- Maher, Christopher G
- Author/Creator
- Hancock, Mark J
- Description
- The objective of this study was to assess the efficacy of paracetamol (acetaminophen) in the treatment of pain and disability in patients with non-specific low back pain. We conducted a systematic review of randomized controlled trials to assess the efficacy of paracetamol in the treatment of pain and disability in patients with non-specific low back pain. A search for randomized controlled trials was conducted using the Medline, Embase and CINAHL databases. Trials were eligible if they were randomized controlled trials comparing paracetamol to no treatment, placebo or another treatment in patients with non-specific low back pain. Two of the authors independently assessed trials for methodological quality on the PEDro Scale and extracted data. Continuous pain and disability data were converted to a common 0-10 scale; ordinal data were dichotomized (e.g., no pain, pain). The data was analyzed using the MIX version 1.61 meta-analysis software. Out of 205 unique articles found in the searches, 7 eligible trials were identified. The trials enrolled a total of 676 participants with 5 investigating acute low back pain, 1 investigating chronic low back pain and 1 investigating both. No trial provided data comparing paracetamol to placebo and only one trial compared paracetamol to no treatment. In general the trials were small (only 1 trial had >25 subjects per group) and of low methodological quality (only 2 had a score above 6 on the quality scale). All but one of the trials provided imprecise estimates of the effects of treatment with confidence intervals spanning clinically important beneficial and also harmful effects of paracetamol. No trial reported a statistically significant difference in favor of paracetamol. There is insufficient evidence to assess the efficacy of paracetamol in patients with low back pain. There is a clear need for large, high quality randomized controlled trials evaluating paracetamol, to provide reliable evidence of paracetamol's effectiveness in patients with low back pain and to establish the validity of the recommendations in clinical guidelines.
- Description
- 8 page(s)
- Subject Keyword
- Acetaminophen
- Subject Keyword
- Low back pain
- Subject Keyword
- Paracetamol
- Subject Keyword
- Review
- Resource Type
- journal article
- Organisation
- Macquarie University. Dept. of Health Professions
- Identifier
- http://hdl.handle.net/1959.14/190172
- Identifier
- ISSN:0940-6719
- Identifier
- mq_res-ext-2-s2.0-56349163197
- Language
- eng
- Reviewed
