Abstract：【Objective】To explore the application value of different electrocardiogram index scores in the diagnosis of left ventricular hypertrophy(LVH) in hypertensive patients. 【Methods】A total of 100 hypertensive patients admitted to Baoji High tech Hospital from January 2020 to January 2022 were selected. The Cornell voltage standard,Sokolow-Lyon voltage standard,Peguero-Lo Presti voltage standard,and the number of cases diagnosed with LVH by echocardiography were compared. The left ventricular mass(LVMI) index displayed by echocardiography was used as the diagnostic criteria for LVH,and the sensitivity and specificity of the three electrocardiogram diagnostic indicators were evaluated.【Results】 Among the 100 patients,41 were diagnosed with LVH by echocardiography,13 with Sokolow-Lyon voltage standard,14 with Cornell voltage standard,and 23 with Peguero-Lo Presti voltage standard. The difference was statistically significant(P<0.05). Using echocardiography as a reference standard,consistency analysis showed that the sensitivity and specificity of Peguero-Lo Presti voltage standard in diagnosing LVH were higher than those of Sokolow-Lyon voltage standard and Cornell voltage standard. The sensitivity and specificity of the Sokolow-Lyon voltage standard,Cornell voltage standard,and Peguero-Lo Presti voltage standard in males are higher than those in females.【Conclusion】 Different electrocardiogram index scores can be used for the preliminary diagnosis of LVH in hypertensive patients,among which the Peguero-Lo Presti voltage standard has higher sensitivity in diagnosing LVH.
王春芳, 李晶. 不同心电图指标评分在高血压患者左心室肥厚诊断中的应用价值[J]. 医学临床研究, 2023, 40(11): 1717-1719.
WANG Chunfang, LI Jing. The Application Value of Different Electrocardiogram Index Scores in the Diagnosis of Left Ventricular Hypertrophy in Hypertensive Patients. JOURNAL OF CLINICAL RESEARCH, 2023, 40(11): 1717-1719.
2023, Vol. 40 
