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박정숙 ( Park Jeong-Sook ) - 계명대학교 간호대학
최미정 ( Choi Mi-Jung ) - 계명대학교 간호대학 대학원
마지은 ( Ma Ji-Eun ) - 계명대학교 간호대학
문지현 ( Moon Ji-Hyun ) - 계명대학교 간호대학
문효정 ( Moon Hyo-Jeong ) - 계명대학교 간호대학
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Abstract
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Purpose: The purpose of this study is to investigate influence of cellular phone videos and games on dry eye syndrome in university students.
Methods: A randomized comparison group pre-post design is used. Sixty university students were randomly assigned to either a video or a game group. Frequencies of blinking, dry eye symptoms scores and amounts of tears were measured. Thirty subjects watched cellular phone video programmes and the other 30 subjects played cellular phone games for 61 minutes. In addition, frequencies of blinking were measured three times during treatment, once immediately after a treatment and twice at an interval of 20 minutes after subsequent treatments.
Results: Post-test scores of frequencies of blinking significantly decreased, dry eye symptoms scores including amounts of tears significantly increased greater than pre-test scores in both groups. But there were no significant differences between the groups. Frequencies of blinking were significantly different with respect to the time spent using cellular phone. In both groups, the lowest frequencies of blinking were shown after 40 minutes of cellular phone use.
Conclusion: This study shows that using cellular phone has negative influence on dry eye syndrome and eyes require a resting period after cellular phone use over 40 minutes.
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KeyWords
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스마트폰, 대학생, 안구건조
Cellular phone, University, Students, Dry eye syndrome
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원문 및 링크아웃 정보
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등재저널 정보
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