Relationships among Lower Extremity Muscle Circumference, Proprioception, ROM, Muscle Strength, and Balance Control Ability in Young Adults
10.18857/jkpt.2022.34.4.168
- Author:
Young-Jun SHIN
1
;
Seong-gil KIM
Author Information
1. Department of Physical Therapy, Kyungwoon University, Gumi, Republic of Korea
- Publication Type:Original Article
- From:
Journal of Korean Physical Therapy
2022;34(4):168-174
- CountryRepublic of Korea
- Language:English
-
Abstract:
Purpose:The purpose of this study was to analyze the correlation between balance control ability and leg circumference, proprioception, range of motion (ROM), and muscle strength in young adults.
Methods:The subjects of this study were 30 university students who were enrolled in D university in Gyeongbuk province. We measured the dynamic balance and static balance using the Biorescue. The muscular strengths of the hip, knee, and ankle joints were measured using a muscle contraction dynamometer. The ROM and proprioception were measured using an inclinometer. Pearson correlation analysis was used to test the correlations between balance control ability and variables.
Results:Sway length was significantly correlated with knee and hip joint muscle strength, ROM, and proprioception of hip and ankle joints (p < 0.05). Sway speed was significantly correlated with ROM and proprioception in hip joints (p < 0.05). Limit of stability was significantly correlated with muscle strength and ROM in ankle joints, and proprioception in hip, knee, and ankle joints (p < 0.05).
Conclusion:The sway length was most related to hip extension and ankle joint plantar flexion in the range of motion and ankle joint plantar flexion in proprioception. Overall, balance training for young adults will be of effective help if the treatment focuses on the knee and hip joints, range of motion and the ankle and hip joints' proprioception.
