Evidence map›Paper›PMID 42583580›Full record

ArticleTurkish journal of emergency medicine

Effect of an electroencephalogram-verified 20-min power nap on fatigue and daytime sleepiness among emergency doctors following night shifts: A randomized controlled trial.

Wan Noorulfaten Azreen Wan Hussin, Mohd Johar Jaafar, Hui Jan Tan, Mohd Hisham Mohd Isa, Siti Zaleha Sahibulddin, Nur Arifah Mohd Khaili, Ismail Mohd Saiboon

Abstract read
In one paragraph

Article in Turkish journal of emergency medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Wan Noorulfaten Azreen Wan HussinDepartment of Emergency Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia.ORCID https://orcid.org/0009-0004-8683-2568
Mohd Johar JaafarDepartment of Emergency Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia.ORCID https://orcid.org/0000-0003-0260-8581
Hui Jan TanDepartment of Neurology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia.ORCID https://orcid.org/0000-0003-4827-7984
Mohd Hisham Mohd IsaDepartment of Emergency Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia.ORCID https://orcid.org/0000-0003-0821-9640
Siti Zaleha SahibulddinDepartment of Neurology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia.ORCID https://orcid.org/0009-0003-2959-9424
Nur Arifah Mohd KhailiDepartment of Neurology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia.ORCID https://orcid.org/0009-0000-4104-3443
Ismail Mohd SaiboonDepartment of Emergency Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia.ORCID https://orcid.org/0000-0003-3972-9803

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo assess whether a 20-min power nap reduces fatigue and daytime sleepiness among emergency doctors following night shifts.

methodsWe conducted a randomized controlled trial involving 54 emergency doctors randomly assigned to intervention (

resultsBoth groups demonstrated comparable baseline fatigue levels with median FAS scores of 28 (interquartile range [IQR]: 21-32) versus 26 (IQR: 21-30) for intervention and control groups, respectively (

conclusionA 20-min power nap significantly reduces fatigue and daytime sleepiness among emergency doctors following night shifts, with large effect sizes indicating substantial practical benefits and rapid sleep onset indicating severe sleep deprivation. This practical intervention supports implementing evidence-based power nap protocols in emergency departments.

Indexed as

Emergency doctors’ fatiguepower napshift worksleep deprivationsleep latency

Identifiers

PMID42583580
PMCPMC13460780

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.