Person—functional stress test ischaemic result, code N
Identifying and definitional attributes | |
Metadata item type: | Data Element |
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| Short name: | Functional stress test ischaemic result |
| METEOR identifier: | 285105 |
| Registration status: |
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| Definition: | The result of the person's electrocardiogram stress in terms of ischaemic outcome, as represented by a code. |
| Data Element Concept: | Person—functional stress test ischaemic result |
Value domain attributes | |||||||||
Representational attributes | |||||||||
| Representation class: | Code | ||||||||
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| Data type: | Number | ||||||||
| Format: | N | ||||||||
| Maximum character length: | 1 | ||||||||
| Permissible values: |
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| Supplementary values: |
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Collection and usage attributes | |||||||||
| Guide for use: | CODE 2 Positive On an exercise tolerance test, the patient developed either: a. Both ischaemic discomfort and ST shift greater than or equal to 1 mm (0.1 mV) (horizontal or downsloping); or b. new ST shift greater than or equal to 2 mm (0.2 mV) (horizontal or down-sloping) believed to represent ischaemia even in the absence of ischaemic discomfort. On cardiac imaging investigation (e.g. exercise thallium or MIBI test, stress echocardiography, or dipyridamole, thallium, or adenosine radioisotope scan): a. Evidence of reversible ischaemia on nuclear imaging of the myocardium. b. Evidence of inducible ischaemic response during echocardiographic imaging of the myocardium. If the patient had an equivalent type of exercise test but a definite evidence of ischaemia on cardiac imaging (e.g. an area of clear reversible ischaemia), this should be considered a positive test. CODE 3 Negative No evidence of ischaemia (i.e. no typical angina pain and no ST shifts). CODE 4 Equivocal Either: a. Typical ischaemic pain but no ST shift greater than or equal to 1 mm (0.1 mV) (horizontal or downsloping); or ST shift of 1 mm (0.1 mV) (horizontal or downsloping) but no ischaemic discomfort. b. Defect on myocardial imaging of uncertain nature or significance. | ||||||||
Source and reference attributes | |||||||||
| Submitting organisation: | Australian Institute of Health and Welfare | ||||||||
Data element attributes | |||||||||
Source and reference attributes | |||||||||
| Submitting organisation: | Acute coronary syndrome data working group | ||||||||
| Steward: | The National Heart Foundation of Australia and The Cardiac Society of Australia and New Zealand | ||||||||
Relational attributes | |||||||||
| Related metadata references: | Supersedes  Functional stress test ischaemic result, version 1, DE, NHDD, NHIMG, Superseded 01/03/2005.pdf (16.0 KB) No registration statusHas been superseded by Functional stress test—ischaemic and perfusion outcome result, code N
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