Abstract
Abstract
Objectives
To determine the effects of self-management interventions (SMIs) including an exercise component (EC) on low back pain (LBP) and disability and to determine whether SMIs with tailored exercises (TEs) have superior outcomes compared to SMIs with general exercises (GEs).
Methods
An electronic systematic search of randomized controlled trials (RCTs) was performed in 5 electronic databases. RCTs compared SMIs with an EC to control interventions. Data were extracted at 3 follow-up points (short-term, intermediate and long-term) and meta-analyses were performed. Reviewed RCTs were divided into subgroups based on whether the EC was tailored or generic. A subgroup meta-analysis was performed at the short-term follow-up to assess whether the SMIs with TEs have superior outcomes compared to SMIs with GEs.
Results
12 original RCTs were included in the review (six including SMIs with TEs) and were of moderate quality. The pooled results revealed the effect sizes (ESs) of −0.26,-0.32 and −0.21 for short, intermediate and long-term pain intensity, respectively and −0.26,-0.22 and −0.21 for short, intermediate, and long-term disability, respectively (negative value indicates a mean difference in favour of SMIs) indicating a moderate but significant reduction in pain and disability compared to controls. Subgroup meta-analysis at the short-term follow-up revealed that SMIs with TEs had ES of –0.19(p=0.004) for pain and –0.20(p=0.002) for disability compared to SMIs with GEs demonstrating positive but not significant improvement in pain (ES −0.48, p=0.09) and disability (ES −0.45, p=0.10).
Conclusions
There is moderate quality evidence for SMIs with an EC to have moderate but significant positive effect on pain and disability in people with LBP. The subgroup analysis revealed that SMIs with exercises tailored to person's needs are superior in reducing pain and disability. These results indicate the importance of developing TE solutions supporting self-management to improve its effect on pain and disability in LBP patients.
Declaration of Interest
(b) declare that there is no conflict of interest that could be perceived as prejudicing the impartiality of the research reported:I declare that there is no conflict of interest that could be perceived as prejudicing the impartiality of the research project.
