Table 2 : Distribution of the mitral valve disease patients according to severity of the lesion.


Mitral valve disease Groups Chi-Square
MR MS Total
N % N % N % X2 P-value

Moderate
Severe
4
46
8.00
92.00
7
43
14.00
86.00
11
89
11.00
89.00
0.919 0.338
Total 50 100.00 50 100.00 100 100.00

Data are presented as mean ±SD or number (percent).

Hemeda et al.Cardiovascular System  2018 6:1DOI : 10.7243/2052-4358-6-1