Digital and hybrid interventions for subacute and chronic low back pain: component network meta-analysis
In brief
Hybrid back-pain programs lowered disability by up to 22 points
A review of 46 studies involving 6,717 people (80% with chronic pain) found several hybrid or digital-plus-in-person exercise approaches reduced short-term disability versus no intervention, with the largest estimated reduction about 22 points on a 100-point scale. Some combinations also lowered pain by about 1.7 points on a 10-point scale, exceeding the study's threshold for meaningful change. No serious adverse events were reported, but longer-term benefits remain unclear.
- Journal
- NPJ digital medicine (Q1)
- Published
- 4 November 2026
- Study design
- Systematic review of cohort studies
- Evidence level
- Level 2, Moderate (CEBM 2a)
- Authors
- Svenja Kaczorowski, Lars Donath, Patrick J Owen, Nitin Kumar Arora, Tobias Saueressig, Hugo Pedder, et al.
- PMID
- 42982894
- DOI
- 10.1038/s41746-026-03416-5
Why clinicians should know about it
- Picked for Health Informatics (top studies of the week, 8 November 2026): Digital intervention evidence informs technology-enabled care
Abstract
Digital and hybrid interventions combining exercise, education, and psychological components are increasingly used for low back pain (LBP), but it remains unclear which components and combinations drive efficacy. We conducted a prospectively registered component network meta-analysis (CNMA) to evaluate their efficacy and safety for non-specific LBP. Six databases and two trial registries were searched to May 2025. Data on disability, pain intensity, and adverse events were analysed using a Bayesian random-effects CNMA. Of 2809 records, 56 reports of 46 studies (6717 participants; 80% chronic low back pain) were included. Hybrid interventions combining digital and in-person exercise with in-person psychological components (MD: -22.21; 95%-CrI: -34.11 to -10.67), digital and in-person exercise (MD: -15.75; 95%-CrI: -22.79 to -8.80), or digital exercise with physiotherapy (MD: -13.17; 95%-CrI: -21.18 to -5.16) reduced disability versus no intervention at short-term (minimal clinically important difference (MCID): 4.92/100 Oswestry Disability Index). Digital and in-person exercise (MD: -1.76; 95%-CrI: -2.62; -0.87) and combined digital exercise training with in-person education (MD: -1.73; 95%-CrI: -2.71; -0.83) improved pain intensity beyond the MCID (0.82/10 numeric pain rating scale). No serious adverse events were noted. Multicomponent hybrid interventions appear safe and may provide clinically meaningful improvements for chronic LBP.
Abstract as published, via PubMed.
For healthcare professionals. The summary is generated by AI from the published abstract, and the evidence level is assigned automatically from the study design on the Oxford CEBM hierarchy. Neither is medical advice. Read the full paper before changing practice.