Factors Influencing Sleep Patterns during Clinical Practice Weeks among Nursing Students : Based on Spielman's Model.
10.7586/jkbns.2016.18.4.203
- Author:
Mi Ye KIM
1
;
Hee Jung CHOI
Author Information
1. Department of Nursing, Konkuk University, Chungju, Korea. hjchoi98@kku.ac.kr
- Publication Type:Original Article
- Keywords:
Nursing students;
Sleep;
Actigraphy
- MeSH:
Actigraphy;
Humans;
Life Style;
Nursing*;
Students, Nursing*
- From:Journal of Korean Biological Nursing Science
2016;18(4):203-212
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
PURPOSE: The purpose of this study was to identify the sleep patterns of nursing students using self-report questionnaire and physiologic measurement, to examine the factors influencing sleep patterns in based on Spielman's model. METHODS: Participants were 119 nursing students who were in the clinical practice period. Self-report questionnaires and actigraphy were used to collect the data. Data were analyzed using descriptive statistics, correlation and regression by the SPSS/WIN 21.0 programs. RESULTS: When sleep was measured by self-report questionnaire, 84 students (70.6%) showed poor sleep quality. The mean sleep efficiency was 82.6%, and 67 students(56.3%) showed low sleep efficiency (less than 85.0%). The factors affecting subjective sleep pattern measured by KMLSEQ were circadian sleep type (β=.28, ρ=.003) and alcohol (β=.20, ρ=.031). The factors affecting total sleep time were sedentary behavior (β=-.27, ρ=.003) and daytime sleepiness (β=-.33, ρ<.001). CONCLUSION: Many nursing students in their clinical practice period expressed sleep disturbance. Factors affecting the perceived sleep measured by the self-report questionnaire and objective sleep evaluated by physiologic measures were different. The evening type of students perceived poor sleep quality, however, sedentary life style and daytime sleepiness resulted in short sleep time. Therefore, more studies measuring the objective sleep characteristics are needed using subjective and objective characteristics.
