Association between night-shift work, sleep quality and health-related quality of life: a cross-sectional study among manufacturing workers in a middle-income setting

Lim, Yin Cheng; Hoe, Victor Chee Wai; Darus, Azlan; Bhoo‐Pathy, Nirmala

doi:10.1136/bmjopen-2019-034455

Cited by 18 publications

(23 citation statements)

References 37 publications

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“…In addition to the immediate disruption of the circadian rhythm and implications for sleep quality [ 5 ], an extensive list of recent research results shows that these consequences interfere in numerous areas of human functionality, namely the following in the area of physical health: the risk of breast cancer [ 6 ], chronic fatigue, sleep problems and social jetlag [ 7 , 8 , 9 ], obesity and overweight [ 10 ], metabolic syndrome [ 11 ], carcinogenicity [ 12 ], increased cortisol secretion [ 13 ], use of psychotropic medication [ 14 ], vascular endothelial dysfunction and platelet activation [ 15 ], hypertension [ 16 ], cardiovascular mortality [ 17 ], obstructive sleep apnea [ 18 ], diabetes mellitus [ 19 , 20 ], women’s menopausal age and menstrual years [ 21 ], abnormal liver function [ 22 ], and overall chronic diseases [ 23 ].…”

Section: Introductionmentioning

confidence: 99%

The Impact of Shift Work on Occupational Health Indicators among Professionally Active Adults: A Comparative Study

Pereira

Fehér

Tibold

et al. 2021

IJERPH

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The analysis of the impact of shift work on occupational health still needs further contributions. Therefore, we developed this research with the purpose of assessing the impact of shift work on occupational health indicators, namely burnout, work-engagement, occupational self-efficacy, and mental health functioning (symptoms of depression and anxiety), by comparing workers who did shift work (44.2% of participants) with workers who did not (55.8% of participants). A total of 695 Portuguese professionally active adults between 18 and 73 years of age (Mage = 37.71; SD = 12.64) participated in this study and completed a survey containing a sociodemographic questionnaire and four occupational health measures: The Burnout Assessment Tool, The Work-Engagement questionnaire (UWES), The Occupational Self-Efficacy Questionnaire, and the BSI-18 for mental health symptoms. Results showed statistically significant differences (p < 0.05) for all indicators, demonstrating that participants who worked shifts presented lower scores of work-engagement and occupational self-efficacy, and higher scores of burnout, depression, and anxiety when compared to participants who did not work shifts. Linear regressions showed that shift work explained significant but low percentages of anxiety symptoms, low work-engagement, depression symptoms, low occupational self-efficacy, and burnout. We concluded that non-standard working hours (by shifts) are detrimental to employee occupational health, by increasing the risk of anxiety and depression levels, and burnout, and by reducing work-engagement (as a well-being indicator) and occupational self-efficacy perceptions.

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Section: Introductionmentioning

confidence: 99%

The Impact of Shift Work on Occupational Health Indicators among Professionally Active Adults: A Comparative Study

Pereira

Fehér

Tibold

et al. 2021

IJERPH

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“…15 As this study population mainly represents young people, mostly younger than 40 years, the prevalence of MetS was expected to be 15% among the daytime workers and 45% among shiftworkers. 17 A statistical power of 80%, confidence level of 95%, an attrition rate of 10%, and 5% nonresponsive rates were considered. Therefore, the required sample size for each subgroup was 39, and the total sample size was 78.…”

Section: Sample Sizementioning

confidence: 99%

Shiftwork and the Risk of Metabolic Syndrome Among Health Care Workers

Sooriyaarachchi

Jayawardena

Pavey

et al. 2022

Journal of Occupational &Amp; Environmental Medicine

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Objective: This study evaluated the association between shiftwork and metabolic syndrome (MetS) among a group of health care workers in Sri Lanka. Methods: This study was in comparative cross-sectional design with 78 shiftworkers and nonshiftworkers 18 years and older. Data were collected through questionnaires, anthropometric measures, and blood tests. Metabolic syndrome was diagnosed based on the International Diabetes Federation and modified National Cholesterol Education Program, Adult Treatment Panel III criteria. Results:The prevalence of MetS according to the International Diabetes Federation criteria was 16.2% and 36.6% among day workers and shiftworkers (P = 0.043). According to modified National Cholesterol Education Program, Adult Treatment Panel III, 18.9% of day workers and 36.6% of shiftworkers had MetS (P = 0.083). The best predictors of MetS were age (odds ratio, 1.07; 95% confidence interval, 1.02-1.12; P = 0.008) and shiftwork (odds ratio, 2.78; confidence interval, 0.90-8.72; P = 0.076). Conclusion: Shiftworkers had a more than twofold increased risk of developing MetS than day workers. Intervention targeting diet, physical activity, awareness sessions, and health screenings should be promoted.

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“…16 Penelitian dengan pembagian sif, populasi, dan alat ukur yang sama dilakukan oleh Lim dkk. 17 pada 177 pekerja manufaktur menunjukkan rerata skor global PSQI untuk pekerja sif malam lebih tinggi dibanding dengan pekerja non-sif malam. Penelitian serupa dilakukan oleh Fekedulegn dkk.…”

Section: Pembahasanunclassified

Hubungan Shift Kerja dengan Kualitas Tidur pada Pekerja Perusahaan Fast Moving Consumer Goods (FMCG) Tahun 2020

2021

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Sif kerja merupakan hal yang umum di antara para pekerja. Sistem sif yang tidak teratur dan berkepanjangan dapat memengaruhi kesehatan pekerja dan produktivitasnya. Secara khusus, sif kerja dikenal sebagai hazard di tempat kerja karena dapat memengaruhi kualitas tidur pekerja. Kualitas tidur yang buruk akan berdampak buruk juga pada kesehatan dan keselamatan pekerja. Penelitian ini bertujuan menganalisis hubungan sif kerja dengan kualitas tidur pada pekerja di perusahaan Fast Moving Consumer Goods Karawang. Penelitian ini bersifat analitik dengan studi cross sectional pada 57 pekerja dengan menggunakan kuesioner Pittsburgh Sleep Quality Index (PSQI). Data diambil dengan menggunakan teknik purposive sampling pada pekerja di perusahaan FMCG Karawang tahun 2020. Data yang didapat dilakukan uji statistika dengan menggunakan uji Chi Square. Hasil penelitian menunjukkan kualitas tidur baik sebagian besar terdapat pada pekerja dengan sif pagi sebanyak 7 orang dan kualitas tidur buruk sebagian besar terdapat pada pekerja dengan sif malam sebanyak 18 orang. Hasil analisis didapatkan adanya hubungan antara sif kerja dan kualitas tidur pada pekerja di salah satu perusahaan FMCG Karawang (=0,023). Simpulan hasil penelitian menunjukkan terdapat hubungan antara sif kerja dan kualitas tidur. Correlation between Work Shift and Sleep Quality on Fast Moving Consumer Goods (FMCG) Company Workers in 2020Shift work is shared among workers. Irregular and prolonged shift systems can affect workers' health and productivity. In particular, shift work is known to be a workplace hazard. It may cause poor sleep quality, which can impact adversely on the health and safety of workers. This study aims to analyze the relationship between shift work and sleep quality in employees of the Fast Moving Consumer Goods Karawang companies. This study is an analytical study with a cross-sectional design on 57 workers through the Pittsburgh Sleep Quality Index (PSQI) questionnaire. The data were taken using a purposive sampling technique on FMCG Karawang companies in 2020. The data obtained were carried out by statistical tests using the Chi-Square test. The research results show that good sleep quality is mostly found in workers with morning shifts as many as seven people, and poor sleep quality is mostly found in workers with night shifts as many as 18 people. The analysis results showed a relationship between shift work and sleep quality in workers at FMCG Karawang companies (p = 0.023). The research results' conclusions indicate a significant relationship between shift work and sleep quality.

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Association between night-shift work, sleep quality and health-related quality of life: a cross-sectional study among manufacturing workers in a middle-income setting

Cited by 18 publications

References 37 publications

The Impact of Shift Work on Occupational Health Indicators among Professionally Active Adults: A Comparative Study

The Impact of Shift Work on Occupational Health Indicators among Professionally Active Adults: A Comparative Study

Shiftwork and the Risk of Metabolic Syndrome Among Health Care Workers

Hubungan Shift Kerja dengan Kualitas Tidur pada Pekerja Perusahaan Fast Moving Consumer Goods (FMCG) Tahun 2020

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