A Comparative Study on the Effect of Resistance Training and PNF to Improve Balance in Parkinson's Patients ? A Randomized Clinical Trial

Introduction: Disorders of posture& gait due to balance impairment are a major source of functional disability in individuals with Parkinsons disease (PD). Fear of fall is commonly seen in them. Regular physical exercise therapy can be beneficial to maintain& improve strength, balance, gait speed and quality of life in them. Objective: To study& compare the effectiveness of Resistance training and Proprioceptive Neuromuscular Facilitation (PNF) technique to improve balance in PD. Methods: 30 participants of 40-70 years age, having Parkinsons disease were recruited in this study. They were allocated into 2 groups and treated with Resistance training and PNF technique along with balance training for specific balance impairments for 16 sessions over a period of 4 weeks. Outcome measures were Timed up and Go test and Berg Balance Scale score which were assessed before and after the intervention session. Results: The results showed improvement in balance for both the groups A and B. But, there was better improvement in balance for berg balance scale (BBS) score and timed up& go (TUG) test in resistance training group than PNF group. Conclusion: Resistance training& PNF technique are effective in improving balance in PD patients; prior is beneficial.