Variables | Control (n = 19) | Rheumatic MS (n = 35) | p value |
---|---|---|---|
Age (years) | 32.68 ± 1.77 (n = 19) | 36.74 ± 1.43 (n = 35) | 0.11 |
Male / Female | 12 / 7 | 20 / 15 | 0.78 |
Clinical Presentation data | Â | Â | Â |
Pulse (bpm) | 76 ± 1.82 | 78.37 ± 2.77 (n = 35) | 0.96 |
SBP (mmHg) | 119.79 ± 3.03 | 114.86 ± 2.60 (n = 35) | 0.29 |
DBP (mmHg) | 82.26 ± 1.42 | 75.60 ± 2.15 (n = 35) | 0.03 |
Echocardiographic parameters (Normal range) | Â | Â | Â |
LA (20 – 40 mm) | 30.88 ± 0.85 (n = 17) | 48.58 ± 1.44 (n = 32) | <0.0001 |
LVIDd (35–56 mm) | 43.53 ± 1.12 (n = 17) | 44.77 ± 1.23 (n = 35) | 0.52 |
LVIDs (24 - 42 mm) | 29.24 ± 0.79 (n =17) | 30.99 ± 0.93 (n = 35) | 0.23 |
LVPW (6 -11 mm) | 8.35 ± 0.26 (n = 17) | 8.63 ± 0.26 (n = 32) | 0.32 |
IVSD (6–11 mm) | 8.53 ± 0.23 (n = 17) | 9.11 ± 0.26 (n = 33) | 0.12 |
EF (%) | 66.82 ± 0.83 (n = 17) | 56.80 ± 1.16 (n = 35) | <0.0001 |
PASP (mmHg) | - | 57.32 ± 4.22 (n = 22) | NA |
MVA (sq.mm) | - | 87 ± 4 (n = 33) | NA |
Fractional shortening (%) | 32.73 ± 1.04 (n = 17) | 30.71 ± 0.94 (n = 35) | 0.19 |