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KMID : 1004620120180030354
Clinical Nursing Research
2012 Volume.18 No. 3 p.354 ~ p.367
Validity and Reliability Tests of Neonatal Patient Classification System Based on Nursing Needs
Ko Bum-Ja

Yu Mi
Kang Jin-Sun
Kim Dong-Yeon
Bog Jeong-Hee
Abstract
Purpose: This study was done to verify validity and reliability of a neonatal patient classification system (NeoPCS-1).

Methods: An expert group of 8 nurse managers and 40 nurses from 8 Neonatal Intensive Care Units in Korea, verified content validity of the measurement using item level content validity index (I-CVI). The participants were nurses caring for 469 neonates. Data were collected from November 11 to December 14, 2011 and analyzed using descriptive statistics, ANOVA, intraclass correlation coefficient, and K-cluster analysis with PASW 18.0 program.

Results: Nursing domains and activities included 8 items with 91 activities. I-CVI was above .80 in all areas. Interrater reliability was significant between two raters (r=.95, p<.001). Classification scores for participants according to patient types and nurses¡¯ intuition were significantly higher for the following patients; gestational age ( 29 weeks), body weight (<1,000 gm), and transfer from hospital. Six groups were classified using cluster analysis method based on nursing needs. Patient classification scores were significantly different for the groups.

Conclusion: These results show adequate validity and reliability for the NeoPCS-1 based on nursing needs. Study is needed to refine the measurement and develop index scores to estimate number of nurses needed for adequate neonatal care.
KEYWORD
Neonatal, Nursing, Classification, Validity, Reliability
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