Management of cardiovascular system in normal subjects working for NTT Re-evaluation of the standard 12-lead electrocardiogram

• Published in: Journal of the Japanese Association for Cerebro-cardiovascular Disease Control Vol. 26; no. 1; pp. 31 - 36
• Main Authors: Asai, Ryuji, Hosokai, Hiroaki, Yagi, Hiroshi, Suzuki, Shinichiro, Tamura, Shizuo
• Format: Journal Article
• Language: Japanese
• Published: The Japanese Association for Cerebro-cardiovascular Disease Control 30.04.1991; 社団法人 日本循環器管理研究協議会
• Subjects: aging; electrocardiogram; left ventricular hypertrophy, ST-T change; LVHとST-T変化; sex difference; ventricular premature complex; 健康診断心電図; 加齢; 心室性期外収縮; 性差

In order to evaluate the clinical significance of the standard 12 lead electrocardiogram (ECG) in advanced aging and in males and females, PQ interval, QRS duration, frontal QRS axis, and heart rate at rest in 12, 528 workers aged 30 to 59 years, who underwent health examinations at the NTT Tokyo He...