Subgroups | Studies | Subjects | SMD (95% CI) | p Value |
---|---|---|---|---|
Ethnicity | ||||
Asian | 3 | 585 | 0.4 (-0.28 to 1.09) | 0.36 |
Non-Asian | 6 | 940 | 0.80 (0.30 to 1.29) | |
Diagnostic tool | ||||
Coronary angiography | 8 | 1317 | 0.75 (0.34 to 1.16) | 0.002 |
Coronary CT angiography | 1 | 208 | -0.04 (-0.23 to 0.32) | |
Measurement tool | ||||
Echocardiography | 6 | 1048 | 0.98 (0.43 to 1.53) | 0.002 |
CT | 3 | 477 | 0.06 (0.17 to 1.09) |