OBJECTIVE: To evaluate the clinical efficacy and safety of acupotomy in treatment of knee osteoarthritis(OA).METHODS: Extensive literature searches were carried out in PubMed, EMBASE, Cochrane Library(Issue 5, 2017), ...OBJECTIVE: To evaluate the clinical efficacy and safety of acupotomy in treatment of knee osteoarthritis(OA).METHODS: Extensive literature searches were carried out in PubMed, EMBASE, Cochrane Library(Issue 5, 2017), Chinese Biomedical Literature Database, China National Knowledge Infrastructure Database, China Science and Technology Journal Database and Wanfang Database. All databases were retrieved from their inception until May 31, 2017.Randomized controlled trials incorporating acupotomy versus intra-articular sodium hyaluronate for knee osteoarthritis were included. According to Cochrane Reviews’ Handbook(5.2), two reviewers screened each article and extracted data independently and were blinded to the findings of each reviewer. Meta-analysis was performed by the Cochrane Collaboration’s RevMan 5.3 software.RESULTS: We identified 12 studies involving 1150 patients aged between 40 and 78 years old. The pooled analysis indicated that acupotomy showed a significant improvement for short-term effect[cure rate: odds ratio(OR) = 2.04, 95% confidence interval(CI)(1.46, 2.85), P < 0.01;total effective rate:OR = 2.25, 95% CI(1.55, 3.28), P < 0.01;pain score:standard mean difference(SMD) =-1.02;95% CI(-1.72,-0.31);P = 0.005;Western Ontario and McMaster Universities Questionnaire(WOMAC) score:SMD =-0.74;95% CI(-1.11,-0.37);P < 0.01];and also for long-term effect [total effective rate:OR = 2.99, 95%CI(1.88, 4.76), Z = 4.64, P < 0.01;pain score: SMD =-1.68;95% CI(-2.14,-1.22);P <0.001;WOMAC score: SMD =-0.91;95% CI(-1.40,-0.41);P < 0.001]. In addition, there was no obvious difference between acupotomy group and control group in adverse events [OR = 2.13, 95% CI(0.14, 32.28), P = 0.58].CONCLUSION: Acupotomy is a safe and effective treatment for KOA. However, due to the methodological deficiency of the included studies, well-designed randomized controlled trials are required to further confirm the findings.展开更多
基金Supported by China National Natural Science Foundation of China Study of Acupotomy on Autophagy and Atoptosis of Ccervical Muscles in Cervical Spondylosis Mediated by PI3K/Akt/mTOR Signaling Pathway (No. 81560792)。
文摘OBJECTIVE: To evaluate the clinical efficacy and safety of acupotomy in treatment of knee osteoarthritis(OA).METHODS: Extensive literature searches were carried out in PubMed, EMBASE, Cochrane Library(Issue 5, 2017), Chinese Biomedical Literature Database, China National Knowledge Infrastructure Database, China Science and Technology Journal Database and Wanfang Database. All databases were retrieved from their inception until May 31, 2017.Randomized controlled trials incorporating acupotomy versus intra-articular sodium hyaluronate for knee osteoarthritis were included. According to Cochrane Reviews’ Handbook(5.2), two reviewers screened each article and extracted data independently and were blinded to the findings of each reviewer. Meta-analysis was performed by the Cochrane Collaboration’s RevMan 5.3 software.RESULTS: We identified 12 studies involving 1150 patients aged between 40 and 78 years old. The pooled analysis indicated that acupotomy showed a significant improvement for short-term effect[cure rate: odds ratio(OR) = 2.04, 95% confidence interval(CI)(1.46, 2.85), P < 0.01;total effective rate:OR = 2.25, 95% CI(1.55, 3.28), P < 0.01;pain score:standard mean difference(SMD) =-1.02;95% CI(-1.72,-0.31);P = 0.005;Western Ontario and McMaster Universities Questionnaire(WOMAC) score:SMD =-0.74;95% CI(-1.11,-0.37);P < 0.01];and also for long-term effect [total effective rate:OR = 2.99, 95%CI(1.88, 4.76), Z = 4.64, P < 0.01;pain score: SMD =-1.68;95% CI(-2.14,-1.22);P <0.001;WOMAC score: SMD =-0.91;95% CI(-1.40,-0.41);P < 0.001]. In addition, there was no obvious difference between acupotomy group and control group in adverse events [OR = 2.13, 95% CI(0.14, 32.28), P = 0.58].CONCLUSION: Acupotomy is a safe and effective treatment for KOA. However, due to the methodological deficiency of the included studies, well-designed randomized controlled trials are required to further confirm the findings.
