Julián Peralta-Álvarez, Francisco Nieto-Escámez, Remedios López-Liria, Juan José González-Geréz, María Jesús Benzo-Iglesias, Patricia Rocamora-Pérez
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引用次数: 0
Abstract
Background/purpose: This systematic review and meta-analysis assessed the comparative effectiveness of virtual reality (VR) versus exercise-based interventions for pain, disability, fear of movement, and quality of life in patients with chronic spinal pain.
Methods: Five databases were searched for randomized control trials (RCTs) in the last 10 years, comparing VR versus exercise-based interventions (with or without passive adjunct modalities) for adults (≥ 18 years) with chronic spinal pain. Risk of bias and certainty of evidence were assessed using the Cochrane RoB 2.0 tool and GRADE framework, followed by random-effect meta-analyses.
Results: Fifteen RCTs comprising 659 participants were included, with most presenting a high risk of bias. Based on very low-certainty evidence, VR showed statistically significant superiority over exercise-based interventions for pain (VAS: MD -1.05, 95% CI -1.92 to -0.18; p = 0.02; I2 = 94%; NPRS: MD -0.95, 95% CI -1.59 to -0.31; p = 0.003; I2 = 14%) and kinesiophobia (MD -3.52, 95% CI -6.08 to -0.96; p = 0.007; I2 = 0%). None of these statistically significant reductions met the commonly established thresholds for Minimal Clinically Important Difference (MCID) for chronic spinal pain populations. Very low-certainty evidence found no significant differences for functional disability (MD -1.38, 95% CI -5.43 to 2.67; p = 0.50; I2 = 0%), and results on quality of life were heterogeneous and inconclusive.
Discussion: Although VR may offer statistical advantages over exercise-based interventions for pain and kinesiophobia, the overall certainty of the evidence remains very low. The non-attainment of the MCID thresholds, coupled with high risk of bias and substantial statistical heterogeneity, underscores the need for strict caution.
期刊介绍:
Physiotherapy Research International is an international peer reviewed journal dedicated to the exchange of knowledge that is directly relevant to specialist areas of physiotherapy theory, practice, and research. Our aim is to promote a high level of scholarship and build on the current evidence base to inform the advancement of the physiotherapy profession. We publish original research on a wide range of topics e.g. Primary research testing new physiotherapy treatments; methodological research; measurement and outcome research and qualitative research of interest to researchers, clinicians and educators. Further, we aim to publish high quality papers that represent the range of cultures and settings where physiotherapy services are delivered. We attract a wide readership from physiotherapists and others working in diverse clinical and academic settings. We aim to promote an international debate amongst the profession about current best evidence based practice. Papers are directed primarily towards the physiotherapy profession, but can be relevant to a wide range of professional groups. The growth of interdisciplinary research is also key to our aims and scope, and we encourage relevant submissions from other professional groups. The journal actively encourages submissions which utilise a breadth of different methodologies and research designs to facilitate addressing key questions related to the physiotherapy practice. PRI seeks to encourage good quality topical debates on a range of relevant issues and promote critical reflection on decision making and implementation of physiotherapy interventions.