| Surgical group (n = 171) | Non-surgical group (n = 163) | p |
---|---|---|---|
Gender | N(%) | N(%) | 0.645 |
 Male | 65(38.01) | 58(35.58) |  |
 Female | 106(61.99) | 105(64.42) |  |
BMI category | Â | Â | 0.002 |
 < 28 | 9(5.26) | 4(2.45) |  |
 28-34.9 | 109(63.74) | 56(34.36) |  |
 35-39.9 | 37(21.64) | 72(44.17) |  |
 40-49.9 | 14(8.19) | 30(18.40) |  |
 ≥ 50 | 2(1.17) | 1(0.61) |  |
Age (years) | Â | Â | 0.078 |
 ≤ 17 | 1(0.58) | 4(2.45) |  |
 18–40 | 130(76.02) | 108(66.26) |  |
 ≥ 40 | 40(23.39) | 51(31.29) |  |
Employment status | Â | Â | 0.969 |
 Unemployed | 78(32.75) | 74(45.40) |  |
 Employed | 93(67.25) | 89(54.60) |  |
Education | Â | Â | 0.002 |
 Illiterate | 0(0.00) | 3(1.79) |  |
 Primary school | 10(5.85) | 16(10.71) |  |
 Middle school | 49(28.65) | 29(17.86) |  |
 High school | 48(28.07) | 31(8.93) |  |
 University/above | 64(37.43) | 84(60.71) |  |
Marriage | Â | Â | <0.001 |
 Single | 25(14.62) | 92(56.44) |  |
 Married | 144(84.21) | 52(31.9) |  |
 Divorced/widowed | 2(1.17) | 19(11.66) |  |
Medical insurance coverage | Â | Â | <0.001 |
 No | 45(26.32) | 107(65.64) |  |
 Yes | 126(73.68) | 56(34.36) |  |
Family support | Â | Â | <0.001 |
 Yes | 161(94.15) | 107(65.64) |  |
 No | 10(5.85) | 56(34.36) |  |
Smoking | Â | Â | 0.327 |
 Yes | 32(18.71) | 42(25.77) |  |
 No | 139(81.29) | 121(74.23) |  |
Alcohol consumption | Â | Â | 0.742 |
 Yes | 14(8.19) | 15(9.20) |  |
 No | 157(91.81) | 148(90.80) |  |
Family history of Type 2 diabetes | Â | Â | 0.145 |
 Yes | 72(42.11) | 56(30.36) |  |
 No | 99(57.89) | 107(69.64) |  |
History of type 2 diabetes | Â | Â | 0.004 |
 Yes | 91(53.22) | 61(32.14) |  |
 No | 80(46.78) | 102(67.86) |  |
History of hypertension | Â | Â | 0.529 |
 Yes | 33(19.30) | 36(22.09) |  |
 No | 138(80.70) | 127(77.91) |  |