C Allen1, S Hopewell, A Prentice. 1. Cochrane Collaboration Secretariat, Summertown Pavilion, Middle Way, Oxford, UK OX2 7LG. callen@cochrane.org
Abstract
BACKGROUND: Endometriosis is a common gynaecological condition that affects women and can lead to painful symptoms and infertility. It affects women's quality of life greatly, impacting on their careers, everyday activities, sexual and non-sexual relationships, and fertility. Non-steroidal anti-inflammatory drugs (NSAIDs) are the most commonly used first-line treatment for endometriosis. OBJECTIVES: To assess the effects of NSAIDs for the management of pain in women with endometriosis compared to placebo, other NSAIDs, other pain management drugs, or no treatment. SEARCH STRATEGY: We searched the Cochrane Menstrual Disorders and Subfertility Group Specialised Trials Register (May 2005) published in the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE (1966 to May 2005), EMBASE (1980 to May 2005) and the reference lists from relevant publications. Experts in the field were also contacted for information about possible studies. SELECTION CRITERIA: We included all randomized controlled trials (RCTs) describing the use of NSAIDs in the treatment of endometriosis in women of all ages. DATA COLLECTION AND ANALYSIS: Two review authors (CA and SH) independently read and extracted data from each of the included studies. Crossover trials were analysed using the inverse variance method in RevMan to calculate the odds ratio for binary outcomes. MAIN RESULTS: Two trials were identified but only one trial, with 24 women, was included in the analysis. Comparing NSAIDs (naproxen) to placebo, there was no evidence of a positive effect on pain relief (odds ratio (OR) 3.27, 95% CI 0.61 to 17.69) in women with endometriosis. There was also inconclusive evidence to indicate whether women taking NSAIDs (naproxen) were less likely to require additional analgesia (OR 0.12, 95% CI 0.01 to 1.29) or experience side effects (OR 0.46, 95% CI 0.09 to 2.47) when compared to placebo. AUTHORS' CONCLUSIONS: There is inconclusive evidence to show whether NSAIDs (naproxen) are effective in managing pain caused by endometriosis. There is no evidence to show whether any individual NSAID is more effective than another. As shown in other Cochrane reviews, women using NSAIDs need to be aware of the possibility that these drugs may cause unintended effects.
BACKGROUND:Endometriosis is a common gynaecological condition that affects women and can lead to painful symptoms and infertility. It affects women's quality of life greatly, impacting on their careers, everyday activities, sexual and non-sexual relationships, and fertility. Non-steroidal anti-inflammatory drugs (NSAIDs) are the most commonly used first-line treatment for endometriosis. OBJECTIVES: To assess the effects of NSAIDs for the management of pain in women with endometriosis compared to placebo, other NSAIDs, other pain management drugs, or no treatment. SEARCH STRATEGY: We searched the Cochrane Menstrual Disorders and Subfertility Group Specialised Trials Register (May 2005) published in the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE (1966 to May 2005), EMBASE (1980 to May 2005) and the reference lists from relevant publications. Experts in the field were also contacted for information about possible studies. SELECTION CRITERIA: We included all randomized controlled trials (RCTs) describing the use of NSAIDs in the treatment of endometriosis in women of all ages. DATA COLLECTION AND ANALYSIS: Two review authors (CA and SH) independently read and extracted data from each of the included studies. Crossover trials were analysed using the inverse variance method in RevMan to calculate the odds ratio for binary outcomes. MAIN RESULTS: Two trials were identified but only one trial, with 24 women, was included in the analysis. Comparing NSAIDs (naproxen) to placebo, there was no evidence of a positive effect on pain relief (odds ratio (OR) 3.27, 95% CI 0.61 to 17.69) in women with endometriosis. There was also inconclusive evidence to indicate whether women taking NSAIDs (naproxen) were less likely to require additional analgesia (OR 0.12, 95% CI 0.01 to 1.29) or experience side effects (OR 0.46, 95% CI 0.09 to 2.47) when compared to placebo. AUTHORS' CONCLUSIONS: There is inconclusive evidence to show whether NSAIDs (naproxen) are effective in managing pain caused by endometriosis. There is no evidence to show whether any individual NSAID is more effective than another. As shown in other Cochrane reviews, women using NSAIDs need to be aware of the possibility that these drugs may cause unintended effects.
Authors: S Burghaus; P Klingsiek; P A Fasching; A Engel; L Häberle; P L Strissel; M Schmidt; K Jonas; J D Strehl; A Hartmann; J Lermann; A Boosz; F C Thiel; A Müller; M W Beckmann; S P Renner Journal: Geburtshilfe Frauenheilkd Date: 2011-12 Impact factor: 2.915
Authors: Alessandro Liberati; Douglas G Altman; Jennifer Tetzlaff; Cynthia Mulrow; Peter C Gøtzsche; John P A Ioannidis; Mike Clarke; P J Devereaux; Jos Kleijnen; David Moher Journal: BMJ Date: 2009-07-21
Authors: Alessandro Liberati; Douglas G Altman; Jennifer Tetzlaff; Cynthia Mulrow; Peter C Gøtzsche; John P A Ioannidis; Mike Clarke; P J Devereaux; Jos Kleijnen; David Moher Journal: PLoS Med Date: 2009-07-21 Impact factor: 11.069
Authors: Anjali Chandra; A Mi Rho; Kyungah Jeong; Taeri Yu; Ji Hyun Jeon; So Yun Park; Sa Ra Lee; Hye-Sung Moon; Hye Won Chung Journal: Obstet Gynecol Sci Date: 2017-12-18