Efficacy of Pilates on Pain, Functional Disorders and Quality of Life in Patients with Chronic Low Back Pain: A Systematic Review and Meta-Analysis
Bibliographic record
Abstract
Background: Chronic low back pain (CLBP) is a common health problem. Pilates is a unique exercise therapy. This meta-analysis aims to evaluate the efficacy of Pilates on pain, functional disorders, and quality of life in patients with chronic low back pain (CLBP). Methods: PubMed, Web of Science, CNKI, VIP, Wanfang Data, CBM, EBSCO, and Embase were searched. Randomized controlled trials of Pilates in the treatment of CLBP were collected based on the inclusion and exclusion criteria. The meta-analysis was performed using RevMan 5.4 and Stata 12.2. Results: 19 randomized controlled trials with a total of 1108 patients were included. Compared with the controls, the results showed the following values: Pain Scale [standard mean difference; SMD = −1.31, 95%CI (−1.80, −0.83), p < 0.00001], Oswestry Disability Index (ODI) [mean difference; MD = −4.35, 95%CI (−5.77, −2.94), p < 0.00001], Roland–Morris Disability Questionnaire (RMDQ) [MD = −2.26, 95%CI (-4.45, −0.08), p = 0.04], 36-item Short-Form (SF-36) (Physical Function (PF) [MD = 5.09, 95%CI (0.20, 9.99), p = 0.04], Role Physical (RP) [MD = 5.02, 95%CI (−1.03, 11.06), p = 0.10], Bodily Pain (BP) [MD = 8.79, 95%CI (−1.57, 19.16), p = 0.10], General Health (GH) [MD = 8.45, 95%CI (−5.61, 22.51), p = 0.24], Vitality (VT) [MD = 8.20, 95%CI(−2.30, 18.71), p = 0.13], Social Functioning (SF) [MD = −1.11, 95%CI (−7.70, 5.48), p = 0.74], Role Emotional (RE) [MD = 0.86, 95%CI (−5.53, 7.25), p = 0.79], Mental Health (MH) [MD = 11.04, 95%CI (−12.51, 34.59), p = 0.36]), Quebec Back in Disability Scale (QBPDS) [MD = −5.51, 95%CI (−23.84, 12.81), p = 0.56], and the sit-and-reach test [MD = 1.81, 95%CI (−0.25, 3.88), p = 0.09]. Conclusions: This meta-analysis reveals that Pilates may have positive efficacy for pain relief and the improvement of functional disorders in CLBP patients, but the improvement in quality of life seems to be less obvious. Registration: PROSPERO CRD42022348173.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.010 | 0.019 |
| Meta-epidemiology (narrow) | 0.003 | 0.001 |
| Meta-epidemiology (broad) | 0.020 | 0.038 |
| Bibliometrics | 0.006 | 0.007 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.003 | 0.002 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.002 | 0.002 |
| Insufficient payload (model declined to judge) | 0.004 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".