Microvascular Dysfunction Is Associated With Impaired Myocardial Work in Obstructive and Nonobstructive Hypertrophic Cardiomyopathy: A Multimodality Study.

Receiver operating characteristic curve analysis (Figure S1 ) revealed that a GWI cutoff value of ≤1755 mm Hg% was associated with the presence of perfusion defects with a sensitivity of 88% and a specificity of 71% (AUC, 0.806; P =0.008), while the best cutoff for GLS (>−15.5%) had only a sensitivity of 64% and a specificity of 57% and did not reach statistical significance (AUC, 0.705; P =0.076).

also in 111,027 other papers