Table 7: Comparison of the scores on questions related with surgical prosedure (mean ± sd).

1st day 1st month
r p r p
Gender Female 3.83 ± 1.59 0.079 3.78 ± 1.7 0.134
Male 5.07 ± 2.09 5.43 ± 3.06
Age 0.018 0.917 0.024 0.886
Marital status Single 3.78 ± 1.86 0.062 4.06 ± 1.98 0.552
Married 4.79 ± 1.78 4.74 ± 2.77
Children No 4.5 ± 1.65 0.38 4.67 ± 2.61 0.574
Yes 4.11 ± 2.08 4.16 ± 2.24
Educational level Primary school 3.88 ± 1.89 0.051 3.13 ± 2.1 0.058
High school 3.36 ± 1.36 4.27 ± 2.8
University 5.06 ± 1.89 5.06 ± 2.15
Previous surgery No 4.24 ± 1.82 0.888 4.12 ± 2.64 0.323
Yes 4.35 ± 1.95 4.65 ± 2.23
Degree of kinship 1st degree 4.21 ± 1.69 0.841 4.43 ± 2.46 0.884
2nd degree and more 4.56 ± 2.46 4.33 ± 2.4
Etiology Alcohol 3.83 ± 1.33 0.863 5.33 ± 1.63 0.239
Infection 4.4 ± 2.04 4.5 ± 2.8
Other 4.36 ± 1.91 3.73 ± 1.9
Length of disease (year) 0.076 0.833 0.036 0.833

Kruskal-Wallis/Mann-whitney u test/Spearman correlation.