Abstract
Objective: This study aimed to To systematically review randomized controlled trials (RCTs) investigating the effect of manual therapy, alone or in combination with exercise, on postural correction, pain, and functional outcomes in individuals with FHP or UCS.
Study Design: A Systematic Review was conducted.
Place and duration of study: A systematic search was conducted in PubMed, Cochrane Library, and PEDro for RCTs published between 2018 and 2025.
Material and Methods: A systematic search was conducted in PubMed, Cochrane Library, and PEDro for RCTs published between 2018 and 2025. Studies were included if they examined manual therapy interventions targeting postural dysfunction in FHP/UCS populations. Data on participants, interventions, comparators, outcomes, and results were extracted. Methodological quality was assessed using the PEDro scale, and risk of bias was evaluated using the Cochrane RoB tool.
Results: Twelve RCTs, including 22–66 participants aged 18–45 years, were included. Interventions involved cervicothoracic mobilization, myofascial release, soft tissue manipulation, and combined posture correction programs, often integrated with exercise. Outcomes included craniovertebral angle (CVA), scapular position, neck pain, and functional disability. Most studies reported short-term improvements in postural alignment, pain reduction, and functional performance. Methodological quality was moderate (PEDro scores 6-7/10), and risk of bias was mainly due to lack of participant and therapist blinding
Conclusion: Manual therapy, alone or with exercise, appears effective in improving postural dysfunction and related symptoms in FHP/UCS, although evidence is limited by heterogeneity, small sample sizes, and short-term follow-up. Future high-quality RCTs with standardized protocols and long-term outcomes are warranted.
Keywords: Manual therapy, Forward head posture, Upper Crossed Syndrome, Postural dysfunction, Randomized controlled trial
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