Correlation analysis associated with Holter electrocardiogram and treadmill exercise test in diagnosis of coronary artery disease / 中国基层医药
Chinese Journal of Primary Medicine and Pharmacy
; (12): 79-80, 2009.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-396616
Responsible library:
WPRO
ABSTRACT
Objective To investigate the diagnostic value of treadmill exercise tests (TET), Hoher electro-cardiogram in coronary artery disease(CAD) patients. Methods 144 patients who clinically diagnosed as CAD,un-derwent TET and Hoher electrocardiogram. Then the patients with the positive results were examined by coronary arte-riography(CAG). According to the results of CAG the diagnostic value of TET and Hoher electrocardiogram was per-formed with comparative analysis. Results The sensitivity, specificity and evaluated accuracy rates of TET were 93.3% ,72. 2% and 73. 8% respectively. But the sensitivity,specificity and positive evaluated accuracy rates of Hol-ter electrocardiogram to examine myocardial iachemia were 76.7%, 88.4%, 57.1%. Conclusions The combined examination of TET and Holter electrocardiogram could preliminarily estimate the stenosis site of coronary artery. For the patients with unconditional GAG, those two examinations could increase the diagnostic reliability of positive rate of myocardial isehemia, and on this basis to enhance the diagnostic level of the stenosis site of coronary artery.
Full text:
Available
Database:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
Language:
Chinese
Journal:
Chinese Journal of Primary Medicine and Pharmacy
Year:
2009
Document type:
Article