• Journal of the Korean Society of Physical Medicine
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• v.13 no.4
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• pp.123-129
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• 2018

PURPOSE: This study was conducted to investigate the influence of hip abduction angle on the muscle activity of the Gluteus Maximus (GM), Biceps Femoris (BF) and Tensor Fascia Lata (TFL) during Knee Flexed Prone Hip Extension exercise. METHODS: The subjects of this study were 42 healthy individuals. All participant consented to participate in this study. Subjects performed exercise, using the Knee Flexed Prone Hip Extension exercise in three hip abduction position $0^{\circ}$, $15^{\circ}$ and $30^{\circ}$. Subjects rested two minutes, between changing hip abduction position. Data were analyzed using a Noraxon MR-XP 1.08 Master Edition EMG to determine average amplitude, for each angle and muscle. All data were processed by Multivariate analysis of variance (MANOVA). There were a total of three groups. the GM muscle, BF muscle, TFL muscle. RESULTS: GM muscle activity was greatest in the $30^{\circ}$ hip abduction position (p<.05), followed by $0^{\circ}$. Between $0^{\circ}$ and $30^{\circ}$ has significant difference in muscle activity. However, the BF and TFL amplitude were greatest at $0^{\circ}$ hip abduction position followed by $30^{\circ}$. Moreover, the TFL differed significantly between $0^{\circ}$ and $30^{\circ}$, but, BF did not (p<.05). CONCLUSION: Hip abduction at $30^{\circ}$ was found to be the most appropriate position for GM muscle activity.

• Journal of the Korea Convergence Society
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• v.12 no.1
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• pp.327-340
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• 2021

This is nonequivalent control group pretest-posttest quasi-experimental study to develop a sexual education program for improving sexual confidence of men with spinal cord injury disabled and assess the effect of the program. The program was based on Dick & Carey's systematic design of instruction, literature review, focus group, in-depth interview, expert meeting, and preliminary study and formative evaluation. Subjects were conveniently assigned to experimental group of 30 and control group of 29, and the program was provided to experimental group once a week for 90~120 minutes, 3 sessions total. Sexual knowledge, attitude, and marriage intention were measured before, after, and after 4 weeks of intervention, and there was a significant difference in sexual knowledge(p<.001) and attitude(p=.020). The program positively changed sexual knowledge and attitude of men with spinal cord injury, and was useful nursing intervention. This study is considered to be significant as a basic data for social awareness ventilation and health education for the disabled.

• Journal of the Korea Convergence Society
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• v.9 no.3
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• pp.145-152
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• 2018

The aim of this study is to determine whether the reproductive health promotion program (RHPP) affect the sexual knowledge, sexual attitude, and reproductive health promoting behavior in University students. The students of 108 (mean 20.84 years) were participated in the RHPP, and this program was conducted to 110 min, twice a week for 4 weeks from November 9, 2016 to December 7. We investigated sexual knowledge, attitude, and reproductive health promoting behavior by questionnaire. As the results, the sexual attitude was better than baseline, and significant correlation between the sexual knowledge and the reproductive health promoting behavior (p<0.05). However, no significant changes in outcome measure were observed in the sexual knowledge and reproductive health promoting behavior (p>0.05). We found that the RHPP improves the sexual attitude and correlate between the sexual knowledge and reproductive health promoting behavior. This study will be utilized to develop the education program for the reproductive health promotion of University students.