Evidence map›Paper›PMID 34270410›Full record

ArticleJournal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine2022

Obstructive sleep apnea among survivors of combat-related traumatic injury: a retrospective cohort study.

Zachary A Haynes, Ian J Stewart, Eduard A Poltavskiy, Aaron B Holley, Jud C Janak, Jeffrey T Howard, Jessica Watrous, Lauren E Walker, Emerson M Wickwire, Kent Werner and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

6 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Observational
  5. Review
  6. Central disorders of hypersomnolence: diagnostic discrepancies between military and civilian sleep centers.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2022
    Article
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

14 authors at 9 institutions in 1 country.

Zachary A HaynesWalter Reed National Military Medical Center, Bethesda, Maryland.
Ian J StewartUniformed Services University of the Health Sciences, Bethesda, Maryland.
Eduard A PoltavskiyDavid Grant USAF Medical Center, Travis Air Force Base, California.
Aaron B HolleyWalter Reed National Military Medical Center, Bethesda, Maryland.
Jud C JanakBexar Data, San Antonio, Texas.
Jeffrey T HowardUniversity of Texas at San Antonio, San Antonio, Texas.
Jessica WatrousLeidos, Inc., San Diego, California.
Lauren E WalkerDavid Grant USAF Medical Center, Travis Air Force Base, California.
Emerson M WickwireUniversity of Maryland School of Medicine, Baltimore, Maryland.
Kent WernerUniformed Services University of the Health Sciences, Bethesda, Maryland.
Lee Ann ZarzabalDefense Health Agency/J6, Randolph Air Force Base, Texas.
Alan SimDefense Health Agency/J6, Randolph Air Force Base, Texas.
Adi GundlapalliVA Salt Lake City Health Care System, Salt Lake City, Utah.
Jacob F CollenUniformed Services University of the Health Sciences, Bethesda, Maryland.
Uniformed Services University of the Health Sciences · USDavid Grant USAF Medical Center · USDefense Health Agency · USWalter Reed National Military Medical Center · USBexar County Medical Examiner's Office · USLeidos (United States) · USThe University of Texas at San Antonio · USUniversity of Maryland, Baltimore · USVA Salt Lake City Healthcare System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

objectivesObstructive sleep apnea is prevalent among military members despite fewer traditional risk factors. We sought to determine the incidence and longitudinal predictors of obstructive sleep apnea in a large population of survivors of combat-related traumatic injury and a matched control group.

methodsRetrospective cohort study of military service members deployed to conflict zones from 2002-2016 with longitudinal follow-up in the Veterans Affairs and Military Health Systems. Two cohorts of service members were developed: (1) those who sustained combat injuries and (2) matched, uninjured participants.

results17,570 service members were retrospectively analyzed for a median of 8.4 years. After adjustment, traumatic brain injury (hazard ratio [HR] 1.39, 95% confidence interval [CI] 1.20-1.60), posttraumatic stress disorder (HR 1.24, 95% CI 1.05-1.46), depression (HR 1.52, 95% CI 1.30-1.79), anxiety (HR 1.40, 95% CI 1.21-1.62), insomnia (HR 1.71, 95% CI 1.44-2.02), and obesity (HR 2.40, 95% CI 2.09-2.74) were associated with development of obstructive sleep apnea. While combat injury was associated with obstructive sleep apnea in the univariate analysis (HR 1.25, 95% CI 1.17-1.33), the direction of this association was reversed in the multivariable model (HR 0.74, 95% CI 0.65-0.84). In a nested analysis, this was determined to be due to the effect of mental health diagnoses.

conclusionsThe incidence of obstructive sleep apnea is higher among injured service members (29.1 per 1,000 person-years) compared to uninjured service members (23.9 per 1,000 person-years). This association appears to be driven by traumatic brain injury and the long-term mental health sequelae of injury. CITATION: Haynes ZA, Stewart IJ, Poltavskiy EA, et al. Obstructive sleep apnea among survivors of combat-related traumatic injury: a retrospective cohort study.

Indexed as

Military PersonnelSleep Apnea, ObstructiveStress Disorders, Post-TraumaticHumansRetrospective StudiesSurvivorsinjuryinsomniaPTSDsleep apneaTBItraumatraumatic injuryveterans

Identifiers

PMID34270410
PMCPMC8807913
OpenAlexW3183045428

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.