Comparison of morphometry and ventricular function of healthy and smoking young people

Table 2 Functional and morphometric evaluation of the LV by cardiac magnetic resonance imaging between control group and smokers

Variables	Non-smoker (n = 27)	Smoker (n = 22)	P value
EF (%)	63.7 ± 5.47	61.5 ± 4.58	0.14
EDV (mL)	144 ± 30.9	130 ± 24.4	0.09
ESV (mL)	52.9 ± 17.2	50.3 ± 12.5	0.56
EV (mL)	90.9 ± 16.6	79.5 ± 15.9	0.02
LVM (g)	117 ± 28.4	116 ± 30.0	0.95
IEDV (mL/m²)	75.6 ± 10.4	71.0 ± 8.73	0.10
IESV (mL/m²)	27.6 ± 6.75	27.5 ± 5.51	0.94
IEV (mL/m²)	47.9 ± 5.92	43.5 ± 5.32	0.009
ILVM (g/m²)	61.6 ± 10.6	63.4 ± 10.4	0.54
IVS (mm)	10.0 (9.00–11.0)	9.00 (8.00–10.2)	0.20
LVPW (mm)	8.70 ± 1.81	8.45 ± 2.01	0.65
LVEDD (mm)	52.9 ± 5.33	51.3 ± 4.14	0.26
LVESD (mm)	34.1 ± 3.92	34.0 ± 3.98	0.96

EF ejection fraction, EDV end-diastolic volume, ESV end-systolic volume, EV ejection volume, LVM left ventricular mass, IEDV indexed end-diastolic volume, IESV indexed end-systolic volume, IEV indexed ejection volume, ILVM indexed left ventricular mass, IVS interventricular septum, LVPW left ventricular posterior wall, LVEDD left ventricular end-diastolic diameter, LVESD left ventricular end-systolic diameter. The data are expressed as mean ± standard deviation (parametric distribution) or median 25 and 75 percentiles (non-parametric distribution)

ISSN: 1471-2261