Echo indices Number of Studies Number of Myocarditis Patients Number of Control Patients Overall Effect Size (SMD) 95% CI p I2 z
LVEDD 4 184 165 0.46 0.11, 0.81 0.01 54 -1.87
LVEF 6 269 240 -0.77 -1.28, -0.26 <0.01 86 -0.20
LV-GLS 6 269 240 -1.98 -2.45, -1.51 <0.01 76 2.48