Effect Of Passive Stretching Versus Myofascial Release Of Quadratus Lumborum And Adductors On Hip Joint Mobility And Sport Performance In Athletes: A Comparative Study
Rohit khajotia, Dr. Farukh Mohammad Pinjara, Rahat Khan Warsi, JAFAR KHAN, Dr. Suhani Bhatnagar, Dr. Hirendra Katariya · PAIN JOINTS SPINE · 2026
Background: Hip joint mobility plays a critical role in athletic performance and injury prevention. Restrictions in the quadratus lumborum and adductor muscle groups may compromise lumbopelvic mechanics and reduce sport efficiency. While passive stretching is commonly used to improve flexibility, myofascial release has emerged as an alternative intervention targeting fascial restrictions. Comparative evidence between these techniques remains limited.
Objective: To compare the effectiveness of passive stretching and myofascial release on hip joint range of motion and sport performance in athletes.
Methods: Sixty athletes were randomly allocated into two groups: Passive Stretching (n=30) and Myofascial Release (n=30). Interventions were administered five days per week for four weeks. Outcome measures included hip flexion, abduction, and internal rotation assessed using a universal goniometer, and Weekly Self-Assessment of Sport Performance. Within-group and between-group analyses were performed using paired and independent t-tests.
Results: Both groups demonstrated statistically significant improvements in hip range of motion and performance scores (p < 0.05). However, the Myofascial Release group showed significantly greater improvements in flexion, abduction, internal rotation, and performance scores compared to the Passive Stretching group (p < 0.05).
Conclusion: Myofascial Release was more effective than Passive Stretching in enhancing hip mobility and perceived sport performance in athletes.