2.1 Range of motion
SE, SAD
SF, SE, SAB, and SAD were not statistically significant among groups, but KF increased significantly in the JM+AC and JM groups compared to the control group (p < 0.05). Within the JM+AC group, SF, SE, SAB, and SAD increased significantly (p < 0.05), whereas KF increased significantly in the JM+AC and JM groups after 12 weeks of intervention (p < 0.05).