Evidence map›Paper›PMID 41973267›Full record

ArticleSleep & breathing = Schlaf & Atmung2026

The rhythm Holter values of patients with obstructive sleep apnea.

Sidika Deniz Yalim, Hasan Koca, Abdullah Eren Cetin, Cemal Cingi, Nuray Bayar Muluk, Mustafa Gerek

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Article in Sleep & breathing = Schlaf & Atmung, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Sidika Deniz YalimDepartment of Otorhinolaryngology, Ministry of Health Adana City Training & Research Hospital, Adana, Turkey.
Hasan KocaAdana Medical Faculty Department of Cardiology, University of Health Sciences, Adana, Turkey.
Abdullah Eren CetinCardiology Clinic, 25 December State Hospital, Gaziantep, Turkey.
Cemal CingiMedical Faculty Department of Otorhinolaryngology, Eskisehir University, Eskisehir, Turkey.
Nuray Bayar MulukMedical Faculty Department of Otorhinolaryngology, Kirikkale University, Kirikkale, Turkey.
Mustafa GerekMedical Faculty Department of Otorhinolaryngology, University of Health Sciences Gulhane Military, Ankara, Turkey. denizyalimadana@gmail.com.ORCID http://orcid.org/0000-0003-2853-7523

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aims to investigate the common arrhythmias seen in patients with obstructive sleep apnea (OSA) and the association between the rhythm Holter values and OSA.

methodsA 24-hour rhythm Holter monitor was attached to 90 patients diagnosed with obstructive sleep apnea (mean age 48.65 ± 8.41). All patients' medical histories were taken, and laboratory tests were conducted. Single-night polysomnographies were scored under the recommendations of the American Academy of Sleep Medicine.

resultsThere was no significant difference in age between the study and the control groups. No statistically significant difference was observed between the groups regarding gender distribution. The study group's minimum heart rate was significantly lower. The difference in supraventricular ectopy percentage (SVE) between the study and control groups was statistically significant. An important difference was also observed between the groups in terms of ventricular ectopics (VE) percentage.

conclusionsIn OSA, hypoxemia may increase vagal tone and create a predisposition for arrhythmias. Also, increased vagal activity observed in OSA, leads to relative bradycardia during obstructive events which may be due to the diving reflex, and supraventricular and ventricular arrhythmias. The rhythm Holter is a useful non-invasive test for the early arrhythmia diagnosis in patients with OSA. Also, conducting polysomnography in patients with arrhythmias detected by Holter monitoring may facilitate early OSA diagnosis and improve treatment.

Indexed as

Arrhythmias, CardiacElectrocardiography, AmbulatorySleep Apnea, ObstructiveAdultFemaleHeart RateHumansMaleMiddle AgedPolysomnographyReference ValuesArrhythmiaECGHeart rateObstructive sleep apnea

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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.