Effects of Biofeedback-Guided Training on Muscle Strength and Postural Alignment in Upper Cross Syndrome.
This randomized controlled trial investigates the effects of biofeedback-guided training versus conventional therapy on muscle strength and postural alignment in patients with Upper Cross Syndrome. The study includes adults aged 25-45 years meeting diagnostic criteria for UCS, such as weak deep cervical flexors, restricted cervical ROM, forward head posture, increased thoracic kyphosis, and chronic neck pain \>3 months. Participants are divided into two groups: Group A biofeedback training and Group B conventional therapy, receiving 12 sessions over 4 weeks ,3sessions/week. Assessments are conducted at baseline, post-1st session, and weekly intervals using standardized measures.The study aims to compare the efficacy of biofeedback-guided training in improving strength and posture in UCS patients.
• • Adults aged 25-45 years with both genders.
‣ Individuals meeting the following diagnostic criteria for upper cross syndrome will be included:
⁃ Reduced strength of deep cervical flexors = unable to maintain pressure beyond 22-24 mm Hg (assessed via cranio-cervical flexion test).
⁃ Limited cervical range of motion (Flexion: \< 80 degrees, Extension: \< 70 degrees, Rotation: \< 90 degrees on both sides, Lateral Flexion: \< 20 degrees)
⁃ Postural deviations: forward head posture (CVA \<50 degrees), increased thoracic kyphosis (via flexi curve \>45 degrees).
⁃ Neck pain with a duration of over 3 months