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Suchschritt : FT=glucosamine AND FT=osteoarthritis
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ND: | ME11279782
PMID: | 11279782
LR: | 20050719
CED: | 20010330
DCO: | 20011207
Autoren: | Towheed TE; Anastassiades TP; Shea B; Houpt J; Welch V; Hochberg MC
Titel: | Glucosamine therapy for treating osteoarthritis.
Quelle: | Cochrane database of systematic reviews (Online) (1); p. CD002946 /2001/
PM: | Print
SU: | IM
Sprache: | English
CY: | England
JID: | 100909747
ISSN: | 1469-493X
Institution: | Medicine, Community Health and Epidemiology, Queen's University, Room 2066 Etherington Hall, Queen's University, Kingston, Ontario, Canada, K7L 3N6. tt5@post.queensu.ca
DT: | Journal Article; Review
RN: | 59
Schlagwörter
CT: | DOUBLE-BLIND METHOD; GLUCOSAMINE/*therapeutic use; HUMANS; OSTEOARTHRITIS/*drug therapy; RANDOMIZED CONTROLLED TRIALS; SINGLE-BLIND METHOD
CTG: | DOPPELBLINDMETHODE; GLUCOSAMIN/*therapeutische Anwendung; MENSCH; OSTEOARTHROSE/*Arzneimitteltherapie; RANDOMISIERTE KONTROLLIERTE STUDIEN; EINFACHBLINDMETHODE
TE: | Glucosamine/3416-24-8
CR: | 3416-24-8
NOTE: | Update in: Cochrane Database Syst Rev. 2005;(2):CD002946; Ref.PMID: 15846645
AB: | BACKGROUND: Osteoarthritis (OA) is the most common form of arthritis, and it is often associated with significant disability and an impaired quality of life. OBJECTIVES: To review all randomized controlled trials (RCTs) evaluating the effectiveness and toxicity of glucosamine in osteoarthritis (OA). SEARCH STRATEGY: We searched MEDLINE, Embase, and Current Contents up to November 1999, and the Cochrane Controlled Trials Register. We also wrote letters to content experts, and hand searched reference lists of identified RCTs and pertinent review articles. SELECTION CRITERIA: Relevant studies met the following criteria: 1) RCTs evaluating the effectiveness and safety of glucosamine in OA, 2) Both placebo based and comparative studies were eligible, 3) Both single blinded and double-blinded studies were eligible. DATA COLLECTION AND ANALYSIS: Data abstraction was performed independently by two investigators and the results were compared for degree of agreement. Gotzsche's method and a validated tool (Jadad 1995) were used to score the quality of the RCTs. Continuous outcome measures were pooled using standardized mean differences. Dichotomous outcome measures were pooled using Peto Odds Ratios. MAIN RESULTS: Collectively, the 16 identified RCTs provided evidence that glucosamine is both effective and safe in OA. In the 13 RCTs in which glucosamine was compared to placebo, glucosamine was found to be superior in all RCTs, except one. In the four RCTs in which glucosamine was compared to an NSAID, glucosamine was superior in two, and equivalent in two. REVIEWER'S CONCLUSIONS: Further research is necessary to confirm the long term effectiveness and toxicity of glucosamine therapy in OA. Most of the trials reviewed only evaluated the Rotta preparation of glucosamine sulfate. It is not known whether different glucosamine preparations prepared by different manufacturers are equally effective in the therapy of OA.

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