Table of Contents
Appendix B Visual representation of gatekeeper to functional imaging recommendation
1 Typical angina is all 3 of: constricting discomfort in the front of the chest, or in the neck, shoulders, jaw, or arms; AND precipitated by physical exertion; AND relieved by rest or GTN within about 5 minutes. Otherwise symptoms are atypical/uncertain.
2 Australian Absolute risk score, 5 year risk of cardiovascular event
3 Stress echo or MPS, considering cost, patient factors, local access and radiation exposure
4 Duke Treadmill Score