Mohsen Kazeminia1, Fatemeh Rajati2, Mojgan Rajati3. 1. Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran. 2. Research Center for Environmental Determinants of Health, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran. 3. Department of Obstetrics and Gynecology, School of Medicine, Motazedi Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran. mojgan.rajati@kums.ac.ir.
Abstract
BACKGROUND: Low back pain is a musculoskeletal disorder (MSD), and Kegel exercise is considered as one of the non-surgical management methods. Therefore, the present systematic review and meta-analysis aimed to estimate the results of randomized clinical trials (RCT) about the effect of pelvic floor muscle-strengthening exercises on reducing low back pain. METHODS: The present study was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guideline (2020) to January 2022. The relevant studies were searched in the MagIran, SID, PubMed, Embase, Web of Science (WoS), Scopus, ClinicalTrials.gov databases and Google Scholar motor engine using related MeSH/Emtree terms, which were combined with free text word. The heterogeneity of the studies was checked using I2 statistic. RESULTS: Finally, 19 RCTs with a sample size of 456 subjects in the intervention group and 470 in the control group were included in the meta-analysis. The low back pain intensity in the intervention group decreased up to 1.261 ± 0.213 (SMD ± 95% CI) with I2 = 87.60 more than that in the control group (P <0.001). The low back pain intensity in postpartum women decreased up to 1.614 ± 0.312 (95% CI) followed by pregnant women as 1.282 ± 0.479 (SMD ± 95% CI) more than that in other populations. But due to high the heterogeneity in all sub-groups (I2 > 80%) this result should be considered with caution. Meta-regression analysis showed the effect of pelvic floor muscle-strengthening exercises increased by increasing the year of publication, quality assessment score of the article, and the number of weeks of intervention (P<0.05). CONCLUSION: Based on the results of the present meta-analysis, pelvic floor muscle-strengthening exercises significantly reduce the low back pain intensity. Therefore, these exercises can be regarded as a part of a low back pain management plan.
BACKGROUND: Low back pain is a musculoskeletal disorder (MSD), and Kegel exercise is considered as one of the non-surgical management methods. Therefore, the present systematic review and meta-analysis aimed to estimate the results of randomized clinical trials (RCT) about the effect of pelvic floor muscle-strengthening exercises on reducing low back pain. METHODS: The present study was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guideline (2020) to January 2022. The relevant studies were searched in the MagIran, SID, PubMed, Embase, Web of Science (WoS), Scopus, ClinicalTrials.gov databases and Google Scholar motor engine using related MeSH/Emtree terms, which were combined with free text word. The heterogeneity of the studies was checked using I2 statistic. RESULTS: Finally, 19 RCTs with a sample size of 456 subjects in the intervention group and 470 in the control group were included in the meta-analysis. The low back pain intensity in the intervention group decreased up to 1.261 ± 0.213 (SMD ± 95% CI) with I2 = 87.60 more than that in the control group (P <0.001). The low back pain intensity in postpartum women decreased up to 1.614 ± 0.312 (95% CI) followed by pregnant women as 1.282 ± 0.479 (SMD ± 95% CI) more than that in other populations. But due to high the heterogeneity in all sub-groups (I2 > 80%) this result should be considered with caution. Meta-regression analysis showed the effect of pelvic floor muscle-strengthening exercises increased by increasing the year of publication, quality assessment score of the article, and the number of weeks of intervention (P<0.05). CONCLUSION: Based on the results of the present meta-analysis, pelvic floor muscle-strengthening exercises significantly reduce the low back pain intensity. Therefore, these exercises can be regarded as a part of a low back pain management plan.
Authors: Xia Bi; Jiangxia Zhao; Lei Zhao; Zhihao Liu; Jinming Zhang; Dan Sun; Lei Song; Yun Xia Journal: J Int Med Res Date: 2013-01-23 Impact factor: 1.671
Authors: Adam W A Geraghty; Emma Maund; David Newell; Miriam Santer; Hazel Everitt; Cathy Price; Tamar Pincus; Michael Moore; Paul Little; Rachel West; Beth Stuart Journal: PLoS One Date: 2021-07-16 Impact factor: 3.240