부산대학교 도서관

Background: PNF patterns are the basis of human motion and can be expected to improve joint motion and coordination. Combined physical training with CLX training and PNF patterns can help to improve balance and perform functional mobility in the lower limb. The purpose of this study is to confirm the effect of CLX training combined with PNF pattern on balance ability. Design: Randomized Controlled Trial. Methods: Total 16 persons participate in this study and were randomly divided in two groups the experimental group and control group. In the experimental group, exercise program with PNF pattern and CLX was performed total 24 times for 8 weeks. In the exercise program, the PNF pattern composed of D1F and D2F was applied with CLX in five positions. Single limb hop test, Y-balance test and Balance Error scoring system were performed to evaluate the balance ability according to the interventions. Results: In the single limb hop, the experimental group revealed a significant difference than a control group (p<0.05).The result of balance error scoring system, experimental group revealed significant differences between before and after training and revealed significant differences than a control group (p<0.05). In the Y-balance test, the experimental group revealed significant differences than a control group in both side. Conclusion: The results of this study showed that the CLX exercise in combination with the PNF pattern had a positive effect on enhancing the balance ability of the normal adult and performing the functional mobility of the lower limb.