دورية أكاديمية
The effect of a night shift nap on post-night shift performance, sleepiness, mood, and first recovery sleep: A randomized crossover trial
| العنوان: | The effect of a night shift nap on post-night shift performance, sleepiness, mood, and first recovery sleep: A randomized crossover trial |
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| المؤلفون: | P Daniel Patterson, Cassie J Hilditch, Matthew D Weaver, David GL Roach, Tiffany S Okerman, Sarah E Martin, Charity G Patterson, Leonard S Weiss |
| المصدر: | Scandinavian Journal of Work, Environment & Health, Vol 50, Iss 1, Pp 22-27 (2024) |
| بيانات النشر: | Nordic Association of Occupational Safety and Health (NOROSH), 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Public aspects of medicine |
| مصطلحات موضوعية: | shift work, sleepiness, shift worker, night shift, mood, recovery sleep, shift performance, randomized crossover trial, nap, napping, Public aspects of medicine, RA1-1270 |
| الوصف: | OBJECTIVES: This study aimed to test the effect of a 30-minute nap versus a 2-hour nap opportunity taken during a simulated night shift on performance, fatigue, sleepiness, mood, and sleep at the end of shift and during post-night shift recovery. METHODS: We conducted a randomized crossover trial of three nap conditions (30-minute, 2-hour, and no-nap) during 12-hour simulated night shifts. We tested for differences in performance, fatigue, sleepiness, mood, and sleep during in-lab and at-home recovery. Performance was measured with the Brief Psychomotor Vigilance Test (PVT-B). Subjective ratings were assessed with single-item surveys. RESULTS: Twenty-eight individuals consented to participate [mean age 24.4 (standard deviation 7.2) years; 53.6% female; 85.7% Emergency Medical Services clinicians]. PVT-B false starts at the end of the 12-hour night shift (at 07:00 hours) and at the start of in-lab recovery (08:00 hours) were lower following the 2-hour nap versus other conditions (P0.05). Sleepiness, fatigue, and some mood states were lower at most hourly assessments during the in-lab recovery period following the 2-hour nap condition compared to the other conditions. Sleep during recovery did not differ by duration of night shift nap. CONCLUSIONS: A 2-hour nap opportunity versus a 30-minute or no-nap opportunity is beneficial for performance, alertness, and mood post-night shift. No differences were detected in sleep during recovery. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0355-3140 1795-990X |
| العلاقة: | https://www.sjweh.fi/article/4129Test; https://doaj.org/toc/0355-3140Test; https://doaj.org/toc/1795-990XTest |
| DOI: | 10.5271/sjweh.4129 |
| الوصول الحر: | https://doaj.org/article/17fc832381054f4bb76522b2f55a3664Test |
| رقم الانضمام: | edsdoj.17fc832381054f4bb76522b2f55a3664 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 03553140 1795990X |
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| DOI: | 10.5271/sjweh.4129 |