Kyu Rim Hwang RN, MSN, Miyoung Lee RN, PhD, Sun Joo Jang RN, PhD
{"title":"韩国轮班护士的社会时差与体重指数:一项横断面研究。","authors":"Kyu Rim Hwang RN, MSN, Miyoung Lee RN, PhD, Sun Joo Jang RN, PhD","doi":"10.1111/2047-3095.12410","DOIUrl":null,"url":null,"abstract":"<div>\n \n \n <section>\n \n <h3> Purpose</h3>\n \n <p>Shift-working nurses must function against their natural circadian system and are, thus, bound to be detrimentally affected by social jetlag. Circadian rhythms play a crucial role in regulating homeostasis, and social jetlag may increase one's risk for obesity. Therefore, this study aimed to identify associations between social jetlag and obesity among shift-working nurses.</p>\n </section>\n \n <section>\n \n <h3> Methods</h3>\n \n <p>This cross-sectional study included 183 nurses working rotating shifts in South Korea. Chronotype and social jetlag were measured using the Morningness-Eveningness Questionnaire and the Munich Chronotype Questionnaire for Shift-Workers, respectively. Obesity was defined as a body mass index of 25.0 or higher, which was calculated using self-reported height and weight data. The associations between chronotype, social jetlag, and obesity were investigated using multiple logistic regression analysis.</p>\n </section>\n \n <section>\n \n <h3> Findings</h3>\n \n <p>A total of 183 nurses were included in the analysis (81.4% women and 80.3% single, median age = 27.00 years). Majority of the participants’ (95.1%) chronotypes were moderate evening or intermediate type. The mean overall social jetlag was 3 h and 31 min. The odds for obesity were 8.44 times higher among shift-working nurses whose social jetlag was over 3 h and 31 min (95% confidence interval: 1.66–42.99) while controlling for chronotype, exercise time, and eating habits.</p>\n </section>\n \n <section>\n \n <h3> Conclusions</h3>\n \n <p>Social jetlag may increase the likelihood of obesity among rotating shift-working nurses.</p>\n </section>\n \n <section>\n \n <h3> Implications for Nursing Practice</h3>\n \n <p>To achieve positive outcomes for promoting nurses’ health, upper nursing management should consider individual nurses’ social jetlag when scheduling shifts. In addition, nursing managers should have the responsibility to educate nurses involved in shift work about the adverse effects of social jetlag.</p>\n </section>\n </div>","PeriodicalId":49051,"journal":{"name":"International Journal of Nursing Knowledge","volume":null,"pages":null},"PeriodicalIF":1.4000,"publicationDate":"2023-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Social jetlag and body mass index among shift-working nurses in Korea: A cross-sectional study\",\"authors\":\"Kyu Rim Hwang RN, MSN, Miyoung Lee RN, PhD, Sun Joo Jang RN, PhD\",\"doi\":\"10.1111/2047-3095.12410\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n \\n <section>\\n \\n <h3> Purpose</h3>\\n \\n <p>Shift-working nurses must function against their natural circadian system and are, thus, bound to be detrimentally affected by social jetlag. Circadian rhythms play a crucial role in regulating homeostasis, and social jetlag may increase one's risk for obesity. Therefore, this study aimed to identify associations between social jetlag and obesity among shift-working nurses.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Methods</h3>\\n \\n <p>This cross-sectional study included 183 nurses working rotating shifts in South Korea. Chronotype and social jetlag were measured using the Morningness-Eveningness Questionnaire and the Munich Chronotype Questionnaire for Shift-Workers, respectively. Obesity was defined as a body mass index of 25.0 or higher, which was calculated using self-reported height and weight data. The associations between chronotype, social jetlag, and obesity were investigated using multiple logistic regression analysis.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Findings</h3>\\n \\n <p>A total of 183 nurses were included in the analysis (81.4% women and 80.3% single, median age = 27.00 years). Majority of the participants’ (95.1%) chronotypes were moderate evening or intermediate type. The mean overall social jetlag was 3 h and 31 min. The odds for obesity were 8.44 times higher among shift-working nurses whose social jetlag was over 3 h and 31 min (95% confidence interval: 1.66–42.99) while controlling for chronotype, exercise time, and eating habits.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Conclusions</h3>\\n \\n <p>Social jetlag may increase the likelihood of obesity among rotating shift-working nurses.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Implications for Nursing Practice</h3>\\n \\n <p>To achieve positive outcomes for promoting nurses’ health, upper nursing management should consider individual nurses’ social jetlag when scheduling shifts. 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Social jetlag and body mass index among shift-working nurses in Korea: A cross-sectional study
Purpose
Shift-working nurses must function against their natural circadian system and are, thus, bound to be detrimentally affected by social jetlag. Circadian rhythms play a crucial role in regulating homeostasis, and social jetlag may increase one's risk for obesity. Therefore, this study aimed to identify associations between social jetlag and obesity among shift-working nurses.
Methods
This cross-sectional study included 183 nurses working rotating shifts in South Korea. Chronotype and social jetlag were measured using the Morningness-Eveningness Questionnaire and the Munich Chronotype Questionnaire for Shift-Workers, respectively. Obesity was defined as a body mass index of 25.0 or higher, which was calculated using self-reported height and weight data. The associations between chronotype, social jetlag, and obesity were investigated using multiple logistic regression analysis.
Findings
A total of 183 nurses were included in the analysis (81.4% women and 80.3% single, median age = 27.00 years). Majority of the participants’ (95.1%) chronotypes were moderate evening or intermediate type. The mean overall social jetlag was 3 h and 31 min. The odds for obesity were 8.44 times higher among shift-working nurses whose social jetlag was over 3 h and 31 min (95% confidence interval: 1.66–42.99) while controlling for chronotype, exercise time, and eating habits.
Conclusions
Social jetlag may increase the likelihood of obesity among rotating shift-working nurses.
Implications for Nursing Practice
To achieve positive outcomes for promoting nurses’ health, upper nursing management should consider individual nurses’ social jetlag when scheduling shifts. In addition, nursing managers should have the responsibility to educate nurses involved in shift work about the adverse effects of social jetlag.
期刊介绍:
The International Journal of Nursing Knowledge, the official journal of NANDA International, is a peer-reviewed publication for key professionals committed to discovering, understanding and disseminating nursing knowledge.
The Journal aims to clarify the knowledge base of nursing and improve patient safety by developing and disseminating nursing diagnoses and standardized nursing languages, and promoting their clinical use. It seeks to encourage education in clinical reasoning, diagnosis, and assessment and ensure global consistency in conceptual languages.
The International Journal of Nursing Knowledge is an essential information resource for healthcare professionals concerned with developing nursing knowledge and /or clinical applications of standardized nursing languages in nursing research, education, practice, and policy.
The Journal accepts papers which contribute significantly to international nursing knowledge, including concept analyses, original and applied research, review articles and international and historical perspectives, and welcomes articles discussing clinical challenges and guidelines, education initiatives, and policy initiatives.