Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/4373
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dc.contributor.authorDursunoğlu, Neşe.-
dc.contributor.authorDursunoğlu, Dursun.-
dc.contributor.authorÖzkurt, Sibel.-
dc.contributor.authorKuru, Ömür.-
dc.contributor.authorGür, Şükrü.-
dc.contributor.authorKiter, Göksel.-
dc.contributor.authorEvyapan, Fatma.-
dc.date.accessioned2019-08-16T11:33:43Z-
dc.date.available2019-08-16T11:33:43Z-
dc.date.issued2007-
dc.identifier.issn1389-9457-
dc.identifier.urihttps://hdl.handle.net/11499/4373-
dc.identifier.urihttps://doi.org/10.1016/j.sleep.2006.04.007-
dc.description.abstractBackground: Obstructive sleep apnoea (OSA) has the potential to cause heart failure. We aimed to determine the effects of nasal continuous positive airway pressure (CPAP) therapy on left ventricular structure and myocardial performance index (MPI) in severe OSA patients. Methods: Sixty-seven subjects without any cardiac or pulmonary disease had overnight polysomnography and echocardiography. In 33 males with severe OSA, thickness of interventricular septum (IVS) and posterior wall (LVPW) were measured by M-mode. Left ventricular MPI was calculated as (isovolumic contraction time + isovolumic relaxation time)/aortic ejection time by Doppler. Results: Eight males were non-compliant with CPAP. Mean age was 47.9±8.2 years, and 20 of 25 patients (80.0%) were hypertensive. Patients had high body mass index (BMI: 31.0±3.9 kg/m2), but there was no change in BMI from baseline after 6 months. Thickness of IVS (11.0±1.1 mm) and LVPW (11.0±1.0 mm) at baseline were significantly decreased after 6 months of CPAP therapy (10.5±0.9 mm, P < 0.001 and 10.4±0.7 mm, P < 0.0001, respectively). Left ventricular MPI (60.1±13.8%) significantly decreased (53.0±10.7%, P < 0.0001) after CPAP usage. Conclusions: In male patients with severe OSA, CPAP therapy significantly decreases left ventricular wall thickness and improves global function even with 6 months of usage. © 2006 Elsevier B.V. All rights reserved.en_US
dc.language.isoenen_US
dc.relation.ispartofSleep Medicineen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectContinuous positive airway pressureen_US
dc.subjectLeft ventricular dysfunctionen_US
dc.subjectLeft ventricular structureen_US
dc.subjectMyocardial performance indexen_US
dc.subjectObstructive sleep apnoeaen_US
dc.subjectadulten_US
dc.subjectarticleen_US
dc.subjectbody massen_US
dc.subjectclinical articleen_US
dc.subjectcontrolled studyen_US
dc.subjectdisease severityen_US
dc.subjectDoppler echocardiographyen_US
dc.subjectheart failureen_US
dc.subjectheart functionen_US
dc.subjectheart left ventricleen_US
dc.subjectheart left ventricle ejection timeen_US
dc.subjectheart muscle relaxationen_US
dc.subjectheart performanceen_US
dc.subjectheart ventricle contractionen_US
dc.subjectheart ventricle septumen_US
dc.subjectheart ventricle wallen_US
dc.subjecthumanen_US
dc.subjecthypertensionen_US
dc.subjectM mode echocardiographyen_US
dc.subjectmaleen_US
dc.subjectpatient complianceen_US
dc.subjectpatient selectionen_US
dc.subjectpolysomnographyen_US
dc.subjectpositive end expiratory pressureen_US
dc.subjectpriority journalen_US
dc.subjectsleep apnea syndromeen_US
dc.subjectBody Mass Indexen_US
dc.subjectContinuous Positive Airway Pressureen_US
dc.subjectDisorders of Excessive Somnolenceen_US
dc.subjectElectrocardiographyen_US
dc.subjectHumansen_US
dc.subjectMaleen_US
dc.subjectMiddle Ageden_US
dc.subjectMyocardiumen_US
dc.subjectPolysomnographyen_US
dc.subjectRespiratory Function Testsen_US
dc.subjectSeverity of Illness Indexen_US
dc.subjectSleep Apnea, Obstructiveen_US
dc.subjectVentricular Dysfunction, Leften_US
dc.titleEffects of CPAP on left ventricular structure and myocardial performance index in male patients with obstructive sleep apnoeaen_US
dc.typeArticleen_US
dc.identifier.volume8en_US
dc.identifier.issue1en_US
dc.identifier.startpage51-
dc.identifier.startpage51en_US
dc.identifier.endpage59en_US
dc.authorid0000-0002-6323-3456-
dc.authorid0000-0002-5232-7078-
dc.identifier.doi10.1016/j.sleep.2006.04.007-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.pmid17023210en_US
dc.identifier.scopus2-s2.0-33846028211en_US
dc.identifier.wosWOS:000244399100009en_US
dc.identifier.scopusqualityQ1-
dc.ownerPamukkale University-
item.languageiso639-1en-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextnone-
crisitem.author.dept14.02. Internal Medicine-
crisitem.author.dept14.02. Internal Medicine-
crisitem.author.dept14.02. Internal Medicine-
Appears in Collections:PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
Tıp Fakültesi Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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