Electrocardiogram analysis of occupational health examination for in-service workers in Zhenjiang in 2016
XU Hui-qin
WU Lang
LI Yan-ping
ZHANG Ya-xin
PENG Lin
Abstract：Objective To investigate the abnormal electrocardiogram (ECG) of occupational health examination in Zhenjiang, provide clinical data for occupational health monitoring.Methods Electrocardiogram (ECG) data of 19 928 subjects who were examined in Zhenjiang CDC in 2016 were selected as the subjects, they divided into 5 groups, and the analysis of abnormal electrocardiogram of different sex and different age groups in the same age group and different age groups were carried out.Results The detection rates of male ECG abnormalities were higher from 18 to 58 years old than those in four age groups for female (P<0.01).The detection rates of the other 10 abnormal electrocardiogram types in males except for sinus tachycardia were gradually increased or decreased with age (P<0.01).Except for ST-T change, one degree atrioventricular block and ventricular premature beat, the other 8 abnormal types of electrocardiogram were gradually increased or decreased with age (P<0.05).The detection rate of abnormal electrocardiogram was different in different environments (χ2=23.678, P<0.01), and the highest in high temperature environment.Conclusion The detection rate of abnormal electrocardiogram is closely related to gender, age and working environment.Regular physical examination is positive significance to the prevention of cardiovascular diseases.
Keywords：electrocardiogramin-service workershealth examination
Publication Date：2019-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 168-171 )