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신희연 ( Shin Hee-Yeon ) - 삼성서울병원 정신과
신이수 ( Shin Yi-Soo ) - 삼성서울병원 정신과
주정혜 ( Ju Jung-Hye ) - 삼성서울병원 정신과
장향순 ( Jang Hyang-Sun ) - 삼성서울병원 영상간호
홍진영 ( Hong Jin-Young ) - 삼성서울병원
전홍진 ( Jeon Hong-Jin ) - 삼성서울병원 정신과
유범희 ( Yu Bum-Hee ) - 삼성서울병원 정신과
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Abstract
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Purpose: Assessment of suicide risk is a critical task for nurses, especially for nurses working with psychiatric inpatients. The purpose of this study was to verify the reliability and validity of the Nurses’ Global Assessment of Suicide Risk (NGASR) for psychiatric inpatients.
Methods: This study was methodological study. A scale composed of 15 items was used with 106 psychiatric inpatients in open and closed psychiatric units of a tertiary hospital. Cohen’s kappa coefficient, Intraclass correlation, factor analysis and Jonckheere-Terpstra Test for Ordered Alternatives were used for statistic analysis.
Results: Main results were as follows; Reliability of the scale was supported with a total intraclass correlation coefficient of .890 (range from .722 to 1.000). In investigating construct validity, 15 items loaded on six factors which explained 63.4% of total variance. Also the Jonckheere- Terpstra test revealed a significant trend in the order of median scores of NGASR across the three groups of Evaluation of Suicide Risk (ESR). These results supported the criterion-related validity of the scale.
Conclusion: The findings in this study indicate that this scale is reliable and valid in assessing suicide risk of psychiatric inpatients. Therefore it is an appropriate scale to assess suicide risk for psychiatric inpatients.
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KeyWords
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입원 환자, 자살, 위험성 사정, 신뢰도·타당도 검증
Inpatients, Suicide, Risk assessment, Validation study
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원문 및 링크아웃 정보
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등재저널 정보
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