Primary care physicians were significantly more likely than were cardiologists or surgeons to order a pharmacologic stress test
in patients who did not need one because they were able to complete the less costly exercise stress test.
4 If your patient requires a pharmacologic stress test, what are your options besides adenosine?
Thus, the entire EKG portion of a pharmacologic stress test is not useful in interpreting the finding.
Unlike exercise testing, however, functional capacity cannot be inferred from a pharmacologic stress test.
During this period, if the patients clinical condition does not deteriorate and his subsequent ECG and cardiac markers remain negative, then the patient may be evaluated early with a regular treadmill stress test or a pharmacologic stress test for the diagnosis of ischemia and risk stratification (Figure 1).
However, these patients may be evaluated with pharmacologic stress tests.
Can your patient take an exercise stress test, or will he need a pharmacologic stress test instead?
RELATED ARTICLE: Which pharmacologic stress test is best for which patient?
For this reason, a treadmill or pharmacologic stress test
is worth considering before prescribing sildenafil in men with known coronary disease.
DESCRIPTION: The most often used cardiovascular studies are EKG exercise tests, pharmacologic stress tests
, radionuclide studies (thallium and sestamibi), and resting and stress echocardiography.
The remaining 353 patients had pharmacologic stress tests
, using dipyridamole (152), adenosine (122), or dobutamine (79).
sites were referred for pharmacologic stress tests
and SPECT imaging for myocardial perfusion (MP).