Evidence map›Paper›PMID 40066425›Full record

ArticleIndian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India2025

Global Prevalence of Excessive Daytime Sleepiness in Patients with Obstructive Sleep Apnea: A Systematic Review and Meta-Analysis.

Nader Salari, Amin Gholami, Framarz Jalili, Ehsan Zereshki, Pegah Heidarian, Shamarina Shohaimi, Masoud Mohammadi

Abstract read
In one paragraph

Article in Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Excessive Daytime Sleepiness and Risk of Sleep Apnea: A Retrospective Analysis of Peruvian Adults.Clinical practice and epidemiology in mental health : CP & EMH · 2026
    Article
  5. 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

7 authors.

Nader SalariDepartment of Biostatistics, School of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Amin GholamiStudent Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Framarz JaliliSchool of Health Administration, Dalhousie University, Halifax, NS Canada.
Ehsan ZereshkiSleep Disorders Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Pegah HeidarianMedical Biology Research Centre, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Shamarina ShohaimiDepartment of Biology, Faculty of Science, University Putra Malaysia, Serdang, Selangor Malaysia.
Masoud MohammadiResearch Center for NonCommunicable Diseases, Jahrom University of Medical Sciences, Jahrom, Iran.ORCID 0000-0002-5722-8300

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prevalence of obstructive sleep apnea (OSA) has increased worldwide in recent years, becoming a significant public health concern. One of the most important complications experienced by individuals with OSA is excessive daytime sleepiness (EDS). This study aims to investigate the prevalence of EDS in patients with OSA through a systematic review and meta-analysis. Electronic databases including PubMed, Scopus, Web of Science, Embase, ScienceDirect, and the Google Scholar search engine were systematically searched for studies investigating the prevalence of EDS in people with OSA up to December 2023. Data analysis was conducted using Comprehensive Meta-Analysis software (Version 2), employing a random effects model. The heterogeneity of the studies was assessed using the I² index. In review of 15 studies with a combined sample size of 42,924 individuals found that the global prevalence of EDS in patients with OSA was 39.9% (95% CI: 34.4-45.7). The regression results indicated that as the sample size increased, the prevalence of EDS in patients with OSA decreased (

Indexed as

Excessive daytime sleepinessObstructive sleep apneaOSAOSAHS

Identifiers

PMID40066425
PMCPMC11890383

What OpenQuestion holds

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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.