P wave dispersion in patients with erectile dysfunction.

Q2 Medicine

Interventional Medicine and Applied Science Pub Date : 2019-06-01 DOI:10.1556/1646.11.2019.10

Can Ramazan Öncel, Ali Akkoç

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引用次数: 1

Abstract

Background and aims: P wave dispersion (PWD) has been reported to be a non-invasive electrocardiographic predictor for atrial fibrillation. The aim of this study is to evaluate PWD between men with erectile dysfunction (ED) and healthy controls in order to investigate whether PWD was prolonged in patients with ED and related to severity of the disease.

Methods: This study included a total of 72 men (42 patients with ED and 30 healthy controls). Demographic data and clinical features were recorded on admission. An electrocardiographic evaluation was obtained to measure PWD values for both patients and controls.

Results: Maximum P wave duration was 108.5 ± 4.7 and 108.3 ± 4.3 in ED group and control group, respectively (p = 0.748). Minumum P wave duration was significantly higher in the control group than in the ED group. PWD was 48.1 ± 5.9 in the ED group. As a result, PWD was prolonged in patients with ED (48.1 ± 5.9 vs. 38.0 ± 3.9, p < 0.05). A significant negative correlation was observed between IIEF score and PWD values (p < 0.05, r = -0.662).

Conclusions: Patients with ED exhibited prolonged PWD values compared with normal controls. In addition, PWD was found to be associated with severity of the disease.

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勃起功能障碍患者的P波离散度。

背景和目的:P波离散度(PWD)已被报道为心房颤动的无创心电图预测指标。本研究的目的是评估男性勃起功能障碍(ED)和健康对照之间的PWD，以探讨ED患者的PWD是否延长以及与疾病严重程度的关系。方法:本研究共纳入72名男性(42名ED患者和30名健康对照)。入院时记录人口学资料和临床特征。通过心电图评估来测量患者和对照组的PWD值。结果:ED组和对照组最大P波持续时间分别为108.5±4.7和108.3±4.3 (P = 0.748)。对照组的最短P波持续时间明显高于ED组。ED组PWD为48.1±5.9。结果，ED患者的PWD延长(48.1±5.9比38.0±3.9,p pr = -0.662)。结论:与正常对照相比，ED患者的PWD值延长。此外，发现PWD与疾病的严重程度有关。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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