AccScience Publishing / EJMO / Online First / DOI: 10.36922/EJMO026090102
ORIGINAL RESEARCH ARTICLE

Comparison of remote rehabilitation and traditional face-to-face rehabilitation for chronic low back pain: A systematic review and meta-analysis of randomized controlled trial

Fangyan Yin1 Jiamei Wang1 Wei Li1 Jiaqi Wang2 Xiulin Wang1*
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1 Department of Radiology, Deyang Hospital Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Deyang, Sichuan, China
2 Target Management Office, Deyang Hospital Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Deyang, Sichuan, China
Received: 27 February 2026 | Revised: 7 May 2026 | Accepted: 13 May 2026 | Published online: 3 June 2026
© 2026 by the Author(s). This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution -Noncommercial 4.0 International License (CC-by the license) ( https://creativecommons.org/licenses/by-nc/4.0/ )
Abstract

Introduction: Telerehabilitation is a promising delivery model for chronic low back pain (CLBP), but evidence of its efficacy remains conflicting due to substantial heterogeneity across studies. This meta-analysis evaluates its efficacy on pain and function, focusing on the influence of control group types.

Objective: To evaluate the efficacy of telerehabilitation for CLBP across different control group types.

Methods: We searched PubMed, Embase, and the Cochrane Central Register of Controlled Trials up to February 2026 for RCTs comparing telerehabilitation with face-to-face therapy or usual care. The primary outcome was pain intensity. Risk of bias (using Risk of Bias 2) and evidence certainty (using Grading of Recommendations Assessment, Development and Evaluation) were assessed.

Results: Eleven randomized controlled trials were included. Overall, telerehabilitation and control groups showed no statistically significant difference in pain intensity (standardized mean difference [SMD] = −1.62, 95% confidence interval [CI]: −3.27–0.02, p = 0.053), with extreme heterogeneity (I2 = 94.6%). Subgroup analysis partially accounted for this inconsistency: compared to passive usual care, telerehabilitation was associated with significantly greater pain relief (SMD = −1.65, 95% CI: −2.17–−1.13, p < 0.001) and functional improvement. Conversely, telerehabilitation yielded outcomes comparable to active face-to-face therapy, with no significant difference in pain reduction (SMD = −0.27, 95% CI: −0.81, 0.27, p > 0.05) or improvement in functional disability (SMD = −0.26, 95% CI: −0.81, 0.29], p > 0.05). In athletes, Virtual reality training showed potential in reducing kinesiophobia and inflammatory biomarkers.

Conclusion: Our findings suggest that telerehabilitation is a promising, viable alternative for the management of CLBP. It demonstrated potential superiority over passive usual care and comparable efficacy to standard in-person therapy. However, these results should be interpreted with caution due to substantial heterogeneity, small subgroup sample sizes, and potential publication bias.

Graphical abstract
Keywords
Chronic low back pain
Telerehabilitation
Telemedicine
Virtual reality
Meta-analysis
Funding
This study was funded by the Sichuan Administration of Traditional Chinese Medicine (ZXY2025047), the Sichuan Society of Integrated Traditional Chinese and Western Medicine (ZXY2025047), and the Deyang Science and Technology Bureau (2025SYCX154).
Conflict of interest
The authors declare that there are no conflicts of interest related to this study. No financial or non-financial relationships exist that could have influenced the results or their interpretation.
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