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The effect of shift rotation on employee cortisol profile, sleep quality, fatigue, and attention level: a systematic review.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Niu, Shu-fen Chung, M. H. Chen, Chiung-Hua Hegney, Desley Gail O'Brien, Anthony Chou, Kuei-Ru |
| Copyright Year | 2011 |
| Abstract | BACKGROUND Disrupted circadian rhythm, especially working night duty together with irregular sleep patterns, sleep deprivation, and fatigue, creates an occupational health risk associated with diminished vigilance and work performance. PURPOSE This study reviewed the effect of shift rotations on employee cortisol profile, sleep quality, fatigue, and attention level. METHODS Researchers conducted a systematic review of relevant articles published between 1996 and 2008 that were listed on the following databases: SCOPUS, OVID, Blackwell Science, EBSCO Host, PsycINFO, Cochrane Controlled Trials Register, and CEPS. A total of 28 articles were included in the review. RESULTS Previous research into the effects of shift work on cortisol profiles, sleep quality, fatigue, and attention used data assessed at evidence Levels II to IV. Our systematic review confirmed a conflict between sleep-wake cycle and light-dark cycle in night work. Consequences of circadian rhythm disturbance include disruption of sleep, decreased vigilance, general feeling of malaise, and decreased mental efficiency. Shift workers who sleep during the day (day sleepers) experience cortisol secretion increases, which diminish the healing power of sleep and enjoy 1 to 4 hours less sleep on average than night sleepers. Sleep debt accumulation results in chronic fatigue. Prolonged fatigue and inadequate recovery result in decreased work performance and more incidents. Rotation from day shift to night shift and its effect on shift workers was a special focus of the articles retained for review. CONCLUSIONS Disturbed circadian rhythm in humans has been associated with a variety of mental and physical disorders and may negatively impact on work safety, performance, and productivity. |
| Starting Page | 68 |
| Ending Page | 81 |
| Page Count | 14 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.twna.org.tw/TWNA_BACKEND/upload/web/ePublication/7096/JNR19(1)p.68-81.pdf |
| PubMed reference number | 21350389v1 |
| Alternate Webpage(s) | https://doi.org/10.1097/JNR.0b013e31820c1879 |
| DOI | 10.1097/jnr.0b013e31820c1879 |
| Journal | The journal of nursing research : JNR |
| Volume Number | 19 |
| Issue Number | 1 |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Chronic Obstructive Airway Disease Circadian Rhythms Fatigue Hydrocortisone Hygiene Malaise Morale Physical Strength Scientific Publication Shift-Work Sleep Disorder Sleep Apnea Syndromes Sleep Disorders, Circadian Rhythm Sleep Quality Question cortisol secretion nervous system disorder occupational health specialty |
| Content Type | Text |
| Resource Type | Article |
