The Journal of Korean Physical Therapy
- Volume 20 Issue 1
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- Pages.17-22
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- 2008
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- 1229-0475(pISSN)
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- 2287-156X(eISSN)
The Changes of Static and Dynamic Balance Performance in Pregnancy Women
정적 및 동적 균형 수행력에 대한 임산부 여성의 변화
- Chae, Yun-Won (Department of Physical Therapy, Gwangju Health College)
- 채윤원 (광주보건대학 물리치료과)
- Published : 2008.03.25
Abstract
Purpose: This study examined whether or not changes in the static and dynamic balance performance occur during pregnancy. Methods: Fourteen pregnant women and fourteen non-pregnant women volunteered to participate in the study. All subjects were tested for their balance performance on the Chattecx Balance System (Chattanooga Group, Inc., USA) under a two platform condition: stable platform and dynamic platform(forward-backward sliding and tilting). The Chattecx Balance System was measured using the postural sway index, anterior-posterior sway index, and medial-lateral sway index. Results: There was a significant difference in the postural sway index and anterior posterior sway index in the static and dynamic platform condition between the pregnant and non-pregnant women (p<0.05). However, there was no difference in the medial-lateral sway index. Conclusion: The postural sway index and anterior-posterior sway index decreases during pregnancy.