Functional Relevance of Coronary Artery Disease by Cardiac Magnetic Resonance and Cardiac Computed Tomography: Myocardial Perfusion and Fractional Flow Reserve

Table 2

Characteristics of a selected list of studies of the diagnostic performance of stress myocardial perfusion cardiac magnetic resonance.

Author	Reference		Sensitivity	Specificity
Nandalur et al. [22]	Stress-CMR versus QCA (meta-analysis)	1183	91%	81%
Schwitter et al. [23]	Stress-CMR and SPECT versus QCA	234	67%	85%
Greenwood et al. [24]	Stress-CMR and SPECT versus QCA	752	86%	83%
Schwitter et al. [25]	Stress-CMR and SPECT versus QCA	533	75%	59%
Greenwood et al. [26]	Stress-CMR and SPECT versus QCA	235	88%	83%

CMR: cardiac magnetic resonance; QCA: quantitative coronary angiography; SPECT: single photon emission computed tomography.