Abstract | OBJECTIVE: The purpose of this review is to provide an update of the neuropathic pain treatment algorithm previously published by Namaka et al. in 2004. This algorithm focuses on the strategic incorporation of the latest pain therapies while providing an update of any recent developments involving medications previously listed in the algorithm. DATA SOURCES: PubMed, MEDLINE, Cochrane, and Toxnet databases were used to conduct all literature searches on neuropathic pain and targeted treatment strategies. Comprehensive search efforts in the identified databases included studies published between 1980 and 2009. The search term " neuropathic pain" was used along with each of the agents outlined in this review: pregabalin, paroxetine CR, duloxetine, tramadol XL, Tramacet, Sativex, and nabilone. STUDY SELECTION: A total of 90 studies were reviewed and selected based on level 1, 2, and 3 search strategies. DATA EXTRACTION: Level 1 search strategies were initially aimed at evidence-based trials of large sample size (N > 100), with a randomized, double-blind, placebo-controlled design conducted by investigators well versed in the specialty area of interest. A level 2 search was conducted for additional trials that had many, but not all, of the desirable traits of evidence-based trials. In addition, a level 3 search strategy was conducted to compare key findings stated in anecdotal reports of very small (N < 15), poorly designed trials with the results of well-designed, evidence-based trials identified in level 1 and/or level 2 searches. DATA SYNTHESIS: CONCLUSION: The updated algorithm provides a baseline framework from which clinicians can justify the medication they prescribe.
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Authors | Michael Namaka, Christine Leong, Amy Grossberndt, Meghann Klowak, Dana Turcotte, Farid Esfahani, Andrew Gomori, Howard Intrater |
Journal | The Consultant pharmacist : the journal of the American Society of Consultant Pharmacists
(Consult Pharm)
Vol. 24
Issue 12
Pg. 885-902
(Dec 2009)
ISSN: 0888-5109 [Print] United States |
PMID | 20156002
(Publication Type: Journal Article, Research Support, Non-U.S. Gov't, Review)
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Chemical References |
- Analgesics
- Thiophenes
- Paroxetine
- Pregabalin
- gamma-Aminobutyric Acid
- Duloxetine Hydrochloride
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Topics |
- Algorithms
- Analgesics
(adverse effects, pharmacology, therapeutic use)
- Duloxetine Hydrochloride
- Humans
- Neuralgia
(drug therapy, physiopathology)
- Pain Measurement
- Paroxetine
(adverse effects, pharmacology, therapeutic use)
- Pregabalin
- Randomized Controlled Trials as Topic
- Thiophenes
(adverse effects, pharmacology, therapeutic use)
- gamma-Aminobutyric Acid
(adverse effects, analogs & derivatives, pharmacology, therapeutic use)
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