Kozlova I V, Loginov S V, Shvarts Iu G
Klin Med (Mosk). 2004;82(9):33-5.
The specific features of myocardial repolarizing processes and heart rate variability (HRV) were studied in 67 patients with coronary heart disease (CHD) concurrent with gastroesophageal reflux disease (GERD) (a study group), in 72 patients with CHD and in 46 patients with GERD (comparison groups). Patients with concomitant diseases showed a significant asynchronism of repolarizing processes and decreased HRV. A relationship was established between the presence and magnitude of inflammatory lower esophageal third changes, and the severity of myocardial repolarizing processes, and decreased HRV in patients with CHD + GERD.
对67例患有冠心病（CHD）并发胃食管反流病（GERD）的患者（研究组）、72例冠心病患者和46例胃食管反流病患者（对照组）的心肌复极过程和心率变异性（HRV）的具体特征进行了研究。合并疾病的患者表现出明显的复极过程不同步和HRV降低。在患有冠心病+胃食管反流病的患者中，食管下段炎症变化的存在和程度与心肌复极过程的严重程度以及HRV降低之间建立了联系。
