著者

Yonghun Kim Eunjung Kim Wontae Gong

出版者

The Society of Physical Therapy Science

雑誌

Journal of Physical Therapy Science (ISSN:09155287)

巻号頁・発行日

vol.23, no.5, pp.699-702, 2011 (Released:2011-11-25)

参考文献数

20

被引用文献数

16 22

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[Purpose] This study was performed to investigate the effects of trunk stability exercise using the proprioceptive neuromuscular facilitation (PNF) technique on stroke patients’ muscle activation and their results in the functional reach test (FRT). [Subjects] Adult hemiplegia patients (n=40) were randomly allocated to two groups: an experimental group and a control group. [Methods] The experimental group performed a trunk stability exercise using the PNF, while the control group performed only a general exercise program for 6 weeks (5 times a week). Pre- and post-experiment measurements were made of the FRT. For measuring muscle activation, the quadriceps, hamstring, tibialis anterior, and soleus muscles were recorded by electromyography (EMG) in the FRT. [Results] The results of this study show that after performing the therapeutic exercise program, the experimental group showed significant improvements in FRT, activities of quadriceps, hamstring, and soleus muscles on the affected side, and activities of the quadriceps, and soleus muscles on the non-affected side, the control group showed significant improvements only in activities of the quadriceps, and soleus muscles on the non-affected side. [Conclusion] These results indicate that trunk stabilizing exercises using PNF performed by stroke patients were effective at improving FRT and the muscle activities of the soleus and quadriceps.

著者

Wontae Gong

出版者

The Society of Physical Therapy Science

雑誌

Journal of Physical Therapy Science (ISSN:09155287)

巻号頁・発行日

vol.30, no.7, pp.921-925, 2018 (Released:2018-07-03)

参考文献数

21

被引用文献数

4

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[Purpose] The purpose of this study is to investigate the effects of continuous bridge exercises accompanied by an abdominal drawing-in maneuver on the thickness of abdominal muscles of normal adults. [Participants and Methods] The number of participants were 32, of which 16 people were assigned to the experimental group and 16 to the control group, respectively. Continuous bridge exercises were performed by the experimental group in 15 sets of 25 minutes each, 3 times a week for 6 weeks. The thickness of the abdominal muscles was measured using real-time ultrasonography. [Results] When the thicknesses of the abdominal muscles in the experimental and control groups before and after the experiment were compared, it could be seen that the internal obliques abdominis (IO) and transversus abdominis (TrA) of the experimental group had been increased. [Conclusion] This study confirmed that continuous bridge exercises effected a change in the thickness of deep abdominal muscles.

著者

Wontae Gong Sangyeol Ma Hyolyun Ro

出版者

The Society of Physical Therapy Science

雑誌

Journal of Physical Therapy Science (ISSN:09155287)

巻号頁・発行日

vol.23, no.1, pp.107-110, 2011 (Released:2011-04-28)

参考文献数

17

被引用文献数

6 7

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[Purpose] This study investigated the effects and safety of whole body cryotherapy (WBC) and spinal decompression on the pain, cervical function, and body surface temperature of cervical herniated nucleus pulposus (C-HNP) patients. [Subjects] The subjects were 20 patients (6 males and 14 females) with cervical disc herniation (C5-6) who visited Hospital S in Daejeon, Korea. [Methods] Treatment Group 1 (3 males and 7 females) received interference current therapy, ultrasonic therapy, spinal decompression therapy, and WBC. Treatment Group 2 (2 males and 8 females) received interference current therapy, ultrasonic therapy, and spinal decompression therapy. [Results] Visual Analog Scale (VAS), Neck Disability Index (NDI), and differences in body surface temperatures between left and right upper extremity muscles decreased after treatment compared to prior to treatment. The group receiving spinal decompression and WBC application had a greater degree of change in VAS and NDI. However, change of body surface temperatures of the upper extremities after treatment between the two treatment groups was not statisticaly significant. [Conclusion] A combination of spinal decompression therapy and WBC offers a safe and appropriate treatment for cervical disc herniation.