Detection of subclinical myocardial dysfunction in cocaine addicts with feature tracking cardiovascular magnetic resonance

Table 3 CMR derived parameters in the three groups

	Healthy Controls	CA-LVEF_p	CA-LVEF_d	P
LVEDV (mL/m2)	70 ± 13	72 ± 14	83 ± 12	0.001
LVESV (mL/m2)	21 ± 6	26 ± 6	38 ± 6	< 0.001
LVEF (%)	69 ± 6	65 ± 5	54 ± 3	< 0.001
LVM (g/m2)	68 ± 10	79 ± 13	84 ± 12	< 0.001
RWM (g/mL)	0.99 ± 0.15	1.10 ± 0.23	1.04 ± 0.19	0.003
LVH (n, % of subjects with LVH)	0, 0	17, 28	11, 34	0.001
LGE (n, % of subjects with LGE)	0, 0	18, 30	10, 33	0.001
LGE (gr)	0	0.79 ± 0.18	0.89 ± 0.23	0.089
LGE (% of LV myocardium)	0	0.54 ± 0.13	0.55 ± 0.13	0.265
RVEDV (mL/m2)	73 ± 13	79 ± 15	87 ± 12	0.004
RVESV (mL/m2)	28 ± 7	34 ± 9	41 ± 7	< 0.001
RVEF (%)	62 ± 6	58 ± 5	52 ± 4	< 0.001

LV left ventricle, EDV end-diastolic volume, ESV end-systolic volume, EF ejection fraction, LVM left ventricular mass, RWM relative wall mass, LVH left ventricular hypertrophy, RV right ventricle

ISSN: 1532-429X