Sensitivity, specificity of pre-test probability and their use in the relation to syntax score and cardiovascular risk factors

Coronary angiography is the gold standard for definitive diagnosis of obstructive ischemic coronary disease. However, this is an invasive, expensive test, and may have a number of complications. We aim to assess the sensitivity and specificity of different PTP stratification models follow ESC 2013 and 2019; and their use in the relation to SYNTAX score and cardiovascular risk factors.