Lindsay M Gorrell, Luana Nyirö, Mégane Pasquier, Isabelle Pagé, Nicola R Heneghan, Petra Schweinhardt, Martin Descarreaux
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引用次数: 0
Abstract
Background: Spinal manipulation (SM) is a recommended and effective treatment for musculoskeletal disorders. Biomechanical (kinetic) parameters (e.g. preload/peak force, rate of force application and thrust duration) can be measured during SM, quantifying the intervention. Understanding these force-time characteristics is the first step towards identifying possible active ingredient/s responsible for the clinical effectiveness of SM. Few studies have quantified SM force-time characteristics and with considerable heterogeneity evident, interpretation of findings is difficult. The aim of this study was to synthesise the literature describing force-time characteristics of manual SM.
Methods: This scoping literature review is reported following the Preferred Reporting Items for Scoping Reviews (PRISMA-ScR) statement. Databases were searched from inception to October 2022: MEDLINE (Ovid), Embase, CINAHL, ICL, PEDro and Cochrane Library. The following search terms and their derivatives were adapted for each platform: spine, spinal, manipulation, mobilization or mobilisation, musculoskeletal, chiropractic, osteopathy, physiotherapy, naprapathy, force, motor skill, biomechanics, dosage, dose-response, education, performance, psychomotor, back, neck, spine, thoracic, lumbar, pelvic, cervical and sacral. Data were extracted and reported descriptively for the following domains: general study characteristics, number of and characteristics of individuals who delivered/received SM, region treated, equipment used and force-time characteristics of SM.
Results: Of 7,607 records identified, 66 (0.9%) fulfilled the eligibility criteria and were included in the analysis. Of these, SM was delivered to the cervical spine in 12 (18.2%), the thoracic spine in 40 (60.6%) and the lumbopelvic spine in 19 (28.8%) studies. In 6 (9.1%) studies, the spinal region was not specified. For SM applied to all spinal regions, force-time characteristics were: preload force (range: 0-671N); peak force (17-1213N); rate of force application (202-8700N/s); time to peak thrust force (12-938ms); and thrust duration (36-2876ms).
Conclusions: Considerable variability in the reported kinetic force-time characteristics of SM exists. Some of this variability is likely due to differences in SM delivery (e.g. different clinicians) and the measurement equipment used to quantify force-time characteristics. However, improved reporting in certain key areas could facilitate more sophisticated syntheses of force-time characteristics data in the future. Such syntheses could provide the foundation upon which dose-response estimates regarding the clinical effectiveness of SM are made.
期刊介绍:
Chiropractic & Manual Therapies publishes manuscripts on all aspects of evidence-based information that is clinically relevant to chiropractors, manual therapists and related health care professionals.
Chiropractic & Manual Therapies is an open access journal that aims to provide chiropractors, manual therapists and related health professionals with clinically relevant, evidence-based information. Chiropractic and other manual therapies share a relatively broad diagnostic practice and treatment scope, emphasizing the structure and function of the body''s musculoskeletal framework (especially the spine). The practices of chiropractic and manual therapies are closely associated with treatments including manipulation, which is a key intervention. The range of services provided can also include massage, mobilisation, physical therapies, dry needling, lifestyle and dietary counselling, plus a variety of other associated therapeutic and rehabilitation approaches.
Chiropractic & Manual Therapies continues to serve as a critical resource in this field, and as an open access publication, is more readily available to practitioners, researchers and clinicians worldwide.