Correlation of 24-Hour Urinary Microalbumin and Atrial Arrhythmia in Patients With Essential Hypertension

Abstract Background To investigate the relationship between 24-hour urinary microalbumin (24h-UmAlb) and atrial arrhythmia in patients with essential hypertension (EH). Methods From March 2018 to January 2020, 917 EH at First Affiliated Hospital of Xinjiang Medical University were enrolled, divided into nonatrial groups according their dynamic electrocardiography. The general clinical data laboratory test parameters compared. Results Compared without arrhythmia, 24-UmAlb level was higher (8.0, 5.0–19.7 vs. 7.5, 4.5–15.5 mg/24 hours, Z = −2.190, P < 0.05). Multivariate regression analysis showed that positive (odds ratio 1.649, 95% confidence interval 1.065–2.554) supine angiotensin II 1.407, 1.034–1.914) risk factor for after adjusted left diameter, age, course hypertension, systolic diastolic blood pressure. Conclusions 24h-UmAlb is one factors EH.