The Effect of Joint Mobilization and Manipulation on Proprioception: Systematic Review with Limited Meta-Analysis
Year: 2026
Type: review
Abstract: Background: Proprioceptive deficits, commonly quantified as joint position sense error (JPSE), are frequently reported in musculoskeletal conditions. Articular manual therapy may influence afferent input and sensorimotor integration. This review synthesised the effects of joint mobilization and/or high-velocity low-amplitude (HVLA) thrust manipulation on quantitative proprioception outcomes in humans. Methods: PubMed, Scopus, CINAHL, and MEDLINE Complete were searched (from inception to November 2025) for randomized or sham-controlled trials assessing proprioception after eligible articular manual therapy. Searches were limited to English-language publications. Risk of bias was assessed using Risk of Bias 2 (RoB 2). Random-effects meta-analysis (Hedges’ g) was conducted when outcomes and time points were comparable; pooling was possible for only one outcome/time-point comparison. Certainty of evidence was assessed using GRADE. Results: Database searches yielded 483 records; after duplicate removal, 371 records were screened. Eighteen full-text articles were assessed for eligibility, of which 11 were excluded, resulting in seven randomized clinical trials (2018–2025; total n = 350) evaluating spinal or peripheral mobilization/manipulation. No eligible randomized or sham-controlled trials meeting the prespecified criteria were identified before 2018. In chronic mechanical neck pain, cervical thrust manipulation improved cervical JPSE versus sham with large partial eta-squared effects (η2p = 0.23–0.36). Cervical mobilization improved left rotation JPSE (4.15 → 1.65° vs. 4.01→3.74°). In patellofemoral pain, lumbopelvic manipulation produced immediate reductions in knee JPSE at 60° (6.58 → 4.48° vs. 5.91 → 6.05°). Only one outcome/time-point was suitable for meta-analysis (knee JPSE at 60° flexion in patellofemoral pain; two trials), showing no statistically significant pooled effect (Hedges’ g = −0.21, 95% CI −1.36 to 0.94; I2 ≈ 83%). Remaining outcomes could not be pooled due to heterogeneity and incompatible reporting. Conclusions: Evidence from seven randomized trials indicates that articular manual therapy (mobilization and/or HVLA thrust manipulation) can improve quantitative proprioceptive outcomes immediately post-intervention, particularly JPSE in neck and patellofemoral pain; however, effects are condition- and outcome-specific, and confidence is limited by heterogeneity and the predominance of narrative synthesis with sparse poolable data. Future adequately powered trials should standardize proprioception protocols, include longer follow-up, and report data to enable robust meta-analysis.
DOI: 10.3390/jfmk11010059
Institution: University of Nicosia
Language: English
Subfield: Pharmacology
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $1,930
OpenAlex ID: W7126109193