Evidence map›Paper›PMID 32248897›Full record

ArticleJournal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine2020

The relationship between military occupation and diagnosed insomnia following combat deployment.

Andrew J MacGregor, Rachel R Markwald, Amber L Dougherty, Gilbert Seda

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.9field-weighted citation impact, top 24% of its field
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

1 citing paper in PubMed, 8 citations in OpenAlex.

  1. Review
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

4 authors at 3 institutions in 1 country.

Andrew J MacGregorMedical Modeling, Simulation, and Mission Support Department, Naval Health Research Center, San Diego, California.
Rachel R MarkwaldWarfighter Performance Department, Naval Health Research Center, San Diego, California.
Amber L DoughertyMedical Modeling, Simulation, and Mission Support Department, Naval Health Research Center, San Diego, California.
Gilbert SedaSleep Clinic, Pulmonary Medicine Department, Naval Medical Center, San Diego, California.
Naval Health Research Center · USLeidos (United States) · USNaval Medical Center San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

objectivesOur objective was to investigate the relationship between military occupation and diagnosed insomnia following combat deployment.

methodsThis retrospective cohort study was conducted using existing electronic military databases. Eligible participants were military personnel with a deployment to Iraq, Afghanistan, or Kuwait between 2005 and 2009. A total of 66,869 U.S. Navy and U.S. Marine Corps service members constituted the study sample and were categorized by military occupation. Military medical databases were used to abstract information on insomnia diagnoses and prescription medications.

resultsThe overall prevalence of diagnosed insomnia was 3.4%. In multivariable logistic regression, personnel in law enforcement (odds ratio = 1.62; 95% confidence interval, 1.28-2.04), motor transport (odds ratio = 1.38; 95% confidence interval, 1.14-1.66), and health care occupations (odds ratio = 2.24; 95% confidence interval, 1.85-2.71) had significantly higher odds of an insomnia diagnosis following deployment than did those in infantry occupations. These results remained unchanged after excluding those who reported posttraumatic stress disorder symptoms. Nonbenzodiazepine sedative/hypnotics were prescribed for 44.2% of those with insomnia, and prescription patterns differed by occupation.

conclusionsThese results suggest that military occupation may play a primary role in the onset and management of insomnia. The findings provide a rationale for targeting individuals in insomnia-susceptible occupations with better methods to prevent and/or minimize sleep issues during and after combat deployment.

Indexed as

Military PersonnelSleep Initiation and Maintenance DisordersStress Disorders, Post-TraumaticAfghan Campaign 2001-HumansIraq War, 2003-2011OccupationsRetrospective Studieshypnoticinsomniamilitaryoccupationsedative

Identifiers

PMID32248897
PMCPMC7954075
OpenAlexW3015095212

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.