IMPROVED ACCURACY OF MYOCARDIAL PERFUSION SPECT FOR DETECTION OF CORONARY ARTERY DISEASE BY MACHINE LEARNING IN A LARGE POPULATION

We aimed to improve the diagnostic accuracy of myocardial perfusion SPECT (MPS) by integrating clinical data and quantitative image features by machine learning (ML). 1183 rest/stress 99mTechnetium MPS studies (715 consecutive cases with correlating invasive angiography and 468 with low likelihood