|
KMID : 1206220180250010044
|
|
Journal of Korean Academy of Physical Therapy Science
2018 Volume.25 No. 1 p.44 ~ p.51
|
|
|
Difference of Vital Capacity According to Cranio-Vertebral Angle and Posture Change of Forward Head Posture People
|
|
Kim Ji-Yeon
Park Eun-Ji
Yu Ji-Min
Lee Myoung-Hee
|
|
|
Abstract
|
|
|
Background: In this paper, the relationship between the Cranio-Vertebral Angle (CVA) and the vital capacity in each position is reviewed, and the vital capacity in the position is studied.
Methods: This study targeted 20 non-smoking female students of U university, which is located in Gyeongju-si. To review the Forward Head Posture (FHP) of each subject, CVA was measured, and FVC, FEV1, and FEF (25-75%) were measured and analyzed using a spirometer. Subjects were ordered to exhale three times with ease and then inhale up to their total lung capacity. After then, they were requested to exhale longer than six seconds. Then the inspiration and expiration were repeated. The measurement was executed in three positions, including supine, prone, and sitting. In each position the measurement was repeated twice, and a one-minute break was given between each cycle, so it was measured six times in total. SPSS 14.0 for Windows was used to analyze the data. The subjects' general properties were analyzed using descriptive statistics, and the correlation between the angle and the respiration variable result in each position was analyzed. The result of the respiration variable in each position was analyzed using the one-way ANOVA, and then a Scheffe post-hoc comparison was executed.
Results: According to the analysis result of the correlation between the angle and respiration variable in each position, the sitting position and FEF (25-75%) showed a positive correlation (P<0.05). The respiration variable in each position showed a significant difference in FVC (p<0.05), and the Scheffe post-hoc comparison differed in prone and sitting positions.
Conclusion: To increase the FVC of FHP patients, different exercises for each position can be applied, and the result of this study can be utilized as background data for further research.
|
|
|
KEYWORD
|
|
|
Forward Head Posture , Cranio-vertebral Angle , Postures , Vital Capacity
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
|
|