IMPORTANCE OF REPRODUCIBILITY TESTING OF COMPUTER-PROGRAMS FOR ELECTROCARDIOGRAPHIC INTERPRETATION - APPLICATION TO AUTOMATIC VECTORCARDIOGRAPHIC ANALYSIS PROGRAM (AVA 3.4)

被引：13

作者：

BAILEY, JJ

HORTON, M

ITSCOITZ, SB

机构：

[1] NHLI, DIV COMP RES & TECHNOL, APPL STUDIES LAB, BETHESDA, MD 20014 USA

[2] NHLI, CARDIOL BRANCH, BETHESDA, MD 20014 USA

来源：

COMPUTERS AND BIOMEDICAL RESEARCH | 1976年 / 9卷 / 04期

关键词：

D O I：

10.1016/0010-4809(76)90053-7

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The automatic vectorcardiogram analysis (AVA 3.4) program has a unique manner of using multivariate statistics to make morphological diagnoses of the QRS and P waveforms. This scheme produces statements of probabilities for up to 7 different QRS diagnoses and 3 different P wave diagnosis. It would require a complicated protocol with a very large population to establish the validity of this approach. A simple method for evaluating that part of an ECG program which is independent of its criteria or clinical accuracy was described. Poor performance on this test in humans obviates the need for more time-consuming clinical evaluation. Results of applying this test to the AVA 3.4 program are reported.

引用

页码：307 / 316

页数：10

共 18 条

[1] METHOD FOR EVALUATING COMPUTER-PROGRAMS FOR ELECTROCARDIOGRAPHIC INTERPRETATION .2. APPLICATION TO VERSION-D OF PHS PROGRAM AND MAYO-CLINIC-PROGRAM OF 1968 [J].