09 February 2021>: Clinical Research
Two-Dimensional Speckle Tracking Echocardiography Identifies Coronary Artery Disease in 690 Patients: A Retrospective Study from a Single Center
Huolan Zhu 12ABCDEF , Chenguang Yang 1AB , Yi Li 13BC , Ying Guo 1D , Xuyang Meng 12B , Yirong Ren 12F , Long Tan 12EF , Ruisheng Zhang 1DEF , Fang Wang 1AEFG*DOI: 10.12659/MSM.929476
Med Sci Monit 2021; 27:e929476
Table 3 Predictive value analysis of GLPS.
AUC | 95% CI | P | Sensitivity (%) | Specificity (%) | Cutoff value | |
---|---|---|---|---|---|---|
GLPS (epi) | 0.727 | 0.688–0.767 | 73.7 | 63.0 | −17.95 | |
Regression model | 0.777 | 0.741–0.814 | 74.6 | 67.8 | – | |
GLPSavg | 0.732 | 0.693–0.772 | 82.4 | 56.2 | −21.95 | |
Regress model | 0.780 | 0.744–0.817 | 81.5 | 61.2 | – | |
GLPS (endo) | 0.708 | 0.668–0.749 | 82.9 | 52.9 | −24.95 | |
Regress model | 0.767 | 0.729–0.804 | 53.5 | 85.5 | – | |
GLPS (epi) – global longitudinal peak strain of epi-myocardium; GLPSavg – average global longitudinal peak strain; GLPS (endo) – global longitudinal peak strain of endo-myocardium. |