Evidence map›Paper›PMID 34730754›Full record

ArticleSao Paulo medical journal = Revista paulista de medicina

Major risk factors for obstructive sleep apnea monitored in the home. A cross-sectional study.

Ricardo Silva, Tharcisio Pereira Brito, Antônio Cavalcanti Wanderley Neto, Renata Botelho Frota, João Cateb Melo

Open access · diamondAbstract read
In one paragraph

Article in Sao Paulo medical journal = Revista paulista de medicina. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Article
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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

5 authors at 2 institutions in 1 country.

Ricardo SilvaMD. Full Professor, Department of Cardiology, School of Medicine, Universidade Federal do Ceará (UFCE), Fortaleza (CE), Brazil.ORCID http://orcid.org/0000-0001-6992-9318
Tharcisio Pereira BritoMD. Postgraduate Student, Department of Cardiology, School of Medicine, Universidade Federal do Ceará (UFC), Fortaleza (CE), Brazil.ORCID http://orcid.org/0000-0002-5519-4944
Antônio Cavalcanti Wanderley NetoMD. Postgraduate Student, Department of Cardiology, School of Medicine, Universidade Federal do Ceará (UFC), Fortaleza (CE), Brazil.ORCID http://orcid.org/0000-0002-1300-2617
Renata Botelho FrotaMD. Attending Physician, Clínica Cateb Melo, Fortaleza (CE), Brazil.ORCID http://orcid.org/0000-0002-8259-3254
João Cateb MeloMD. Attending Physician, Clínica Cateb Melo, Fortaleza (CE), Brazil.ORCID http://orcid.org/0000-0003-0829-5133
Universidade Federal do Ceará · BRInstituto Tropical de Medicina Reprodutiva · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundObstructive sleep apnea (OSA) is characterized by recurrent pharyngeal wall collapse during sleep caused by anatomical or functional changes associated with obesity or dislocation of maxillofacial structures.

objectiveTo determine the major risk factors for obstructive sleep apnea monitored in the home. DESIGN AND

settingCross-sectional study conducted in a private clinic in Fortaleza (CE), Brazil.

methodsBetween 2015 and 2018, 427 patients were screened for OSA with home-based monitoring, yielding 374 positives. Information was collected on age, sex, body mass index (BMI), hypertension, diabetes (DM), dyslipidemia, coronary artery disease (CAD), arrhythmia, peripheral artery occlusive disease (PAOD), heart failure (HF) and lung disease. The home sleep apnea test result was then compared with the clinical diagnosis. Lastly, parameters identified as significant in the univariate analysis were subjected to multivariate logistic regression.

resultsMale sex predominated, although not significantly. OSA was associated with hypertension, DM, dyslipidemia, age and BMI. The risk of OSA being associated with these parameters was 2.195 (hypertension), 11.14 (DM), 2.044 (dyslipidemia) and 5.71 (BMI). The association was also significant for BMI categories (normal, overweight or obese). No significant association was observed for CAD, arrhythmia, PAOD, HF or lung disease. After multivariate logistic analysis, only age and BMI (and its categories) remained significant.

conclusionOSA was associated with hypertension, DM, dyslipidemia, age and BMI in univariate analyses, but only with age and BMI (and its categories) in multivariate logistic analysis.

Indexed as

Sleep Apnea, ObstructiveBody Mass IndexCross-Sectional StudiesHumansMaleOverweightPolysomnographyRisk Factors

Identifiers

PMID34730754
PMCPMC9634830
OpenAlexW3211313809

What OpenQuestion holds

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LicenceCC BY
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.