Effect of Abdominal Draw-in Maneuver Using Breathing on Transversus Abdominis Thickness and Trunk Control in Stroke Patients

서지정보

ㆍ발행기관 : 국제물리치료학회 ㆍ수록지정보 : Journal of International Academy of Physical Therapy Research / 12권 / 4호
ㆍ저자명 : Jeongil Kang, Youngjun Moon

목차

INTRODUCTION
SUBJECTS AND METHODS
Subjects
Outcome Measures
Interventions
Experimental Procedures
Data and Statistical Analysis
RESULTS
DISCUSSION
CONCLUSION
ACKNOWLEDGMENT
REFERENCES

영어 초록

Background: To restore the trunk function of stroke patients who tend to experience trunk weakness, a single exercise intervention is usually applied. However, problems with the trunk remain even after such an intervention. To overcome this challenge, combining other intervention methods with an exercise is suggested during training. Objectives: To investigate the effect of breathing based abdominal draw-in technique on the thickness of the transversus abdominis muscle and trunk control in stroke patients. Design: Randomized controlled study. Methods: After designating a group that will perform the abdominal draw-in technique as Experimental Group I and another group that will perform the breathing based abdominal draw-in technique as Experimental Group II, the thickness of the transversus abdominis muscle and the trunk impairment scale (TIS) of the subjects were measured as pre-tests before the interventions and as post-tests after the six week intervention period. Results: In the within group comparison, there was a significant change in the thickness of the transversus abdominis muscle for both groups while the subjects performed the abdominal draw-in technique; a significant change was also noted in their TIS (P<.05) (P<.01). However, in the inter-group comparison, a significant difference was found only in the TIS between the two groups (P<.05). Conclusion: After the application of the breathing based abdominal draw-in technique, an efficient contractile response was observed even in the muscles around the abdomen of the subjects, which indicates that this technique is an intervention method that can more effectively improve trunk control.

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