Total atrial conduction time evaluated with tissue Doppler imaging increases in hypertensive patients with hyperuricemia

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dc.contributor.authorBaşar, Cengiz
dc.contributor.authorBeşli, Feyzullah
dc.contributor.authorTürker, Yasin
dc.contributor.authorÖzhan, Hakan
dc.date.accessioned2020-04-30T23:34:53Z
dc.date.available2020-04-30T23:34:53Z
dc.date.issued2015
dc.departmentDÜ, Ziraat Fakültesi, Tarla Bitkileri Bölümüen_US
dc.descriptionWOS: 000361477800003en_US
dc.descriptionPubMed: 25968094en_US
dc.description.abstractBackgroundSerum uric acid (SUA) is an independent predictor of cardiovascular events in patients with hypertension. Total atrial conduction time (TACT) is a novel echocardiographic parameter used to identify the presence of electrical and structural atrial remodeling. We hypothesized that elevated SUA levels may be associated with prolonged TACT.MethodsA total of 50 consecutive hyperuricemic (defined as SUA>7mg/dl for men and >6.0mg/dl for women) patients who had hypertension were included in the study. A total of 42 normouricemic patients were also recruited consecutively as the control group. All patients were evaluated by two-dimensional echocardiography and TACT was estimated by measuring the time delay between the onset of the P-wave of ECG and peak A'-wave on the tissue Doppler imaging (TDI) of the left atrial lateral wall (PA-TDI duration).ResultsThere were no significant differences between the two groups according to age, sex, left ventricular systolic function, left atrial diameter, and systolic and diastolic blood pressure values. PA-TDI duration was found to be significantly increased in the hyperuricemic group (112.314.7 vs. 92 +/- 12.7ms; P<0.001) and positively correlated with the mean value of SUA levels (r=0.48, P<0.001).ConclusionTACT increases in patients with hyperuricemia. Certainly, larger studies in different populations should further examine this potential association.en_US
dc.identifier.doi10.1097/MBP.0000000000000131en_US
dc.identifier.endpage253en_US
dc.identifier.issn1359-5237
dc.identifier.issn1473-5725
dc.identifier.issue5en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage249en_US
dc.identifier.urihttps://doi.org/10.1097/MBP.0000000000000131
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5239
dc.identifier.volume20en_US
dc.identifier.wosWOS:000361477800003en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakPubMeden_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherLippincott Williams & Wilkinsen_US
dc.relation.ispartofBlood Pressure Monitoringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectatrial conduction timeen_US
dc.subjectatrial fibrillationen_US
dc.subjecthypertensionen_US
dc.subjecttissue Doppler echocardiographyen_US
dc.subjecturic aciden_US
dc.titleTotal atrial conduction time evaluated with tissue Doppler imaging increases in hypertensive patients with hyperuricemiaen_US
dc.typeArticleen_US

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