Physical Therapist Interventions to Reduce Headache Intensity, Frequency, and Duration in Patients with Cervicogenic Headache: A Systematic Review and Network Meta-Analysis
Abstract
OBJECTIVE
The aim of this study was to assess the efficacy of physical therapist interventions on the intensity, frequency, and duration of headaches, as well as on the quality of life of patients with cervicogenic headache.
METHODS
The following databases were searched up to October 2022: PEDro, Web of Science, Pubmed, and Cochrane Library. Randomized controlled trials assessing the effect of physical therapist interventions on adults with cervicogenic headache were included. Quality appraisal was conducted using the Cochrane risk of bias 2.0 tool and the Confidence in Network Meta-analysis (CINeMA) web app. Synthesis methods were conducted in accordance with the Cochrane Handbook.
RESULTS
Of 28 identified reports, 23 were included in the quantitative synthesis. Manipulation plus dry needling was the highest-ranked intervention to reduce short-term headache intensity (mean difference [MD] = -4.87; 95% CI = -8.51 to -1.24), and frequency (MD = -3.09; 95% CI = -4.93 to -1.25) when compared to a control intervention. Other high ranked and clinically effective interventions (when compared to a control intervention) were muscle-energy-technique plus exercise (MD = 4.37; 95% CI = -8.01 to -0.74), as well as soft tissue techniques plus exercise (MD = -3.01; 95% CI = -5.1 to -0.92) to reduce short-term headache intensity, and dry needling plus exercise (MD = -2.92; 95% CI = -4.73 to -1.11) to reduce short-term headache frequency. These results were based on a low certainty of…
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