%0 Journal Article %A Rahimi, Mohammad %A Samadi, Hadi %A Rahnama, Afsane %A Nikzade Abbasi, Zohre %T The Effect of Core Stability Exercises on Lower Limb Alignment, Upper and Lower Limb Function in Kyokushin Girls %J Physical Treatments - Specific Physical Therapy %V 13 %N 2 %U http://ptj.uswr.ac.ir/article-1-558-en.html %R 10.32598/ptj.13.2.542.3 %D 2023 %K Core stability, Function, Kyokushin-karate, Lower limp alignment, Q angle, %X Purpose: This study was conducted to investigate the effect of 6 weeks of core stability exercises in the trunk area on lower limb alignment and lower and upper limb function in Kyokushin athletes. Methods: The statistical sample of the research included 30 female Kyokushin players aged 14-18 years, who were randomly divided into two experimental and control groups. The control group performed common Kyokushin exercises and the experimental group performed core stability exercises for 6 weeks. Analysis of covariance (ANCOVA) and paired t-tests were used to compare between groups and within groups. Results: The results of the paired t-test showed a significant effect of training programs on changes in upper and lower limb function in both experimental and control groups (P≤0.05); however, a significant difference was observed between the pre-test and post-test in both control and experimental group. The test was not observed in the Q angle (P>0.05). The results of ANCOVA test showed that after controlling the effect of the pre-test, a significant difference was observed in lateral jump (P≤0.05) between the experimental and control groups. However, no difference was observed between the two groups in the changes of closed kinetic chain upper extremity stability test (CKCUEST), square jump, and Q angle (P>0.05). Conclusion: Considering the nature of Kyokushin and the research results, it is suggested that people working in Kyokushin do not feel the need for core stability exercises separately. %> http://ptj.uswr.ac.ir/article-1-558-en.pdf %P 95-104 %& 95 %! %9 Research %L A-10-542-3 %+ Department of Corrective Exercises and Sport Injuries, Faculty of Sport Sciences, Shahid Rajaee Teacher Training University, Tehran, Iran. %G eng %@ 2423-5830 %[ 2023