BACKGROUND AND PURPOSE: The objective of this study was to create guidelines for the use of strengthening exercises in the management of adult patients (>18 years of age) with fibromyalgia (FM), as defined by the 1990 American College of Rheumatology criteria. METHODS: Following Cochrane Collaboration methods, the Ottawa Methods Group found and synthesized evidence from comparative controlled trials and formed the Ottawa Panel, with nominated experts from key stakeholder organizations. The Ottawa Panel then developed criteria for grading the recommendations based on experimental design (I for randomized controlled trials, II for nonrandomized studies) and strength of evidence (A, B, C+, C, D+, D, or D-). From the rigorous literature search, 5 randomized controlled trials were selected. Statistical analysis was based on Cochrane Collaboration methods. Continuous data were calculated with weighted mean differences between the intervention and control groups, and dichotomous data were analyzed with relative risks. Clinical improvement was calculated using absolute benefit and relative difference in change from baseline. Clinical significance was attained when an improvement of 15% relative to a control was found. RESULTS: There were 5 positive recommendations: 2 grade A and 3 grade C+. All 5 were of clinical benefit. DISCUSSION AND CONCLUSION: The Ottawa Panel recommends strengthening exercises for the management of fibromyalgia as a result of the emerging evidence (grades A, B, and C+, although most trials were rated low quality) shown in the literature.
BACKGROUND AND PURPOSE: The objective of this study was to create guidelines for the use of strengthening exercises in the management of adult patients (>18 years of age) with fibromyalgia (FM), as defined by the 1990 American College of Rheumatology criteria. METHODS: Following Cochrane Collaboration methods, the Ottawa Methods Group found and synthesized evidence from comparative controlled trials and formed the Ottawa Panel, with nominated experts from key stakeholder organizations. The Ottawa Panel then developed criteria for grading the recommendations based on experimental design (I for randomized controlled trials, II for nonrandomized studies) and strength of evidence (A, B, C+, C, D+, D, or D-). From the rigorous literature search, 5 randomized controlled trials were selected. Statistical analysis was based on Cochrane Collaboration methods. Continuous data were calculated with weighted mean differences between the intervention and control groups, and dichotomous data were analyzed with relative risks. Clinical improvement was calculated using absolute benefit and relative difference in change from baseline. Clinical significance was attained when an improvement of 15% relative to a control was found. RESULTS: There were 5 positive recommendations: 2 grade A and 3 grade C+. All 5 were of clinical benefit. DISCUSSION AND CONCLUSION: The Ottawa Panel recommends strengthening exercises for the management of fibromyalgia as a result of the emerging evidence (grades A, B, and C+, although most trials were rated low quality) shown in the literature.
Authors: Mary-Ann Fitzcharles; Peter A Ste-Marie; Don L Goldenberg; John X Pereira; Susan Abbey; Manon Choinière; Gordon Ko; Dwight E Moulin; Pantelis Panopalis; Johanne Proulx; Yoram Shir Journal: Pain Res Manag Date: 2013 May-Jun Impact factor: 3.037
Authors: Kim D Jones; Christy A Sherman; Scott D Mist; James W Carson; Robert M Bennett; Fuzhong Li Journal: Clin Rheumatol Date: 2012-05-13 Impact factor: 2.980
Authors: Ana Carbonell-Baeza; Jonatan R Ruiz; Virginia A Aparicio; Francisco B Ortega; Diego Munguía-Izquierdo; Inmaculada C Alvarez-Gallardo; Víctor Segura-Jiménez; Daniel Camiletti-Moirón; Alejandro Romero; Fernando Estévez-López; Blanca Samos; Antonio J Casimiro; Ángela Sierra; Pedro A Latorre; Manuel Pulido-Martos; Pedro Femia; Isaac J Pérez-López; Palma Chillón; María J Girela-Rejón; Pablo Tercedor; Alejandro Lucía; Manuel Delgado-Fernández Journal: BMC Musculoskelet Disord Date: 2012-02-15 Impact factor: 2.362