|
Variables
|
Groups
|
p value
|
|---|
|
P
|
M1
|
M2
|
Z
|
|---|
|
Age (years)
|
46.6±9.3
|
45±9
|
47.4±6.6
|
46.4±5.5
|
0.621
|
|
Sex
|
|
Males
|
22 (62.9%)
|
27 (77.1%)
|
25 (71.4%)
|
29 (82.9%)
|
0.269
|
|
Females
|
13 (37.1%)
|
8 (22.9%)
|
10 (28.6%)
|
6 (17.1%)
|
|
Education level
|
|
Post-graduate
|
5 (14.3%)
|
4 (11.4%)
|
3 (8.6%)
|
2 (40%)
|
0.749
|
|
College
|
9 (25.7%)
|
10 (28.6%)
|
12 (34.3%)
|
11 (31.4%)
|
|
High school
|
11 (31.4%)
|
8 (22.9%)
|
13 (37.1%)
|
8 (22.8%)
|
|
Sec school
|
4 (11.4%)
|
5 (14.3%)
|
2 (5.7%)
|
7 (20%)
|
|
Illiterate
|
6 (17.2%)
|
8 (22.9%)
|
5 (14.3%)
|
7 (20%)
|
|
Marital status
|
|
Single
|
9 (25.7%)
|
11 (31.4%)
|
10 (28.6%)
|
7 (20%)
|
0.861
|
|
Married
|
21 (60%)
|
22 (62.8%)
|
24 (68.5%)
|
28 (80%)
|
|
Divorced
|
3 (8.6%)
|
1 (2.9%)
|
0
|
0
|
|
Widow
|
2 (5.7%)
|
1 (2.9%)
|
1 (2.9%)
|
0
|
|
Body weight (kg)
|
83.7±8.1
|
86.9±6.1
|
87.5±8
|
85.3±7.2
|
0.136
|
|
Body height (cm)
|
167.6±3.9
|
168.7±3.1
|
168.8±3.5
|
168±3.3
|
0.389
|
|
Body mass index (Kg/m2)
|
29.8±2.6
|
30.5±2.4
|
31±2.9
|
30.2±2.1
|
0.208
|
|
ASA
|
|
Grade I
|
32 (91.4%)
|
30 (85.7%)
|
33 (94.3%)
|
31 (88.6%)
|
0.662
|
|
Grade II
|
3 (8.6%)
|
5 (14.3%)
|
2 (5.7%)
|
4 (11.4%)
|
|
Hernia side
|
|
Right
|
14 (40%)
|
12 (34.3%)
|
10 (28.6%)
|
16 (45.7%)
|
0.485
|
|
Left
|
21 (60%)
|
23 (65.7%)
|
25 (71.4%)
|
19 (54.3%)
|
|
Associated medical diseases
|
|
CAD
|
2 (5.6%)
|
1 (2.9%)
|
1 (2.9%)
|
0
|
0.838
|
|
DM
|
3 (8.6%)
|
3 (8.6%)
|
4 (11.4%)
|
3 (8.6%)
|
|
Chest
|
1 (2.9%)
|
3 (8.6%)
|
1 (2.9%)
|
2 (5.6%)
|
|
Liver
|
1 (2.9%)
|
2 (5.6%)
|
2 (5.7%)
|
1 (2.9%)
|
|
No
|
28 (80%)
|
26 (74.3%)
|
27 (77.1%)
|
29 (82.9%)
|
- Data are presented as mean, standard deviation, numbers, and percentages. p <0.05 indicates significant difference; p>0.05 indicates non-significant difference
- Sec school Secondary school graduate, CAD Coronary artery disease, DM Diabetes mellitus; p, value indicates the significance of variance between groups according to one-way ANOVA test for parametric variables and Chi-square test with Yates correction for non-parametric numerical values
