Table 1.
General information [n (%), mean ± SEM]
| Factor | n | Open group (n=52) | Laparoscopic group (n=60) | χ2/t | P |
|---|---|---|---|---|---|
| Sex | - | - | |||
| Male | 0 | 0 (0.00) | 0 (0.00) | ||
| Female | 112 | 52 (100.00) | 60 (100.00) | ||
| Average age (years old) | 112 | 33.98±6.10 | 34.97±7.79 | 0.740 | 0.461 |
| BMI (kg/m2) | 112 | 21.39±1.99 | 22.08±2.03 | 1.810 | 0.073 |
| Tumor diameter (mm) | 112 | 0.65±0.30 | 0.69±0.26 | 0.756 | 0.451 |
| Tumor location | 0.431 | 0.512 | |||
| Left | 64 | 28 (53.85) | 36 (60.00) | 0.463 | 0.793 |
| Right | 48 | 24 (46.15) | 24 (40.00) | ||
| Education level | 0.005 | 0.945 | |||
| Below high school | 65 | 30 (57.69) | 35 (58.33) | ||
| High school and above | 47 | 22 (42.31) | 25 (41.67) | ||
| Residence | 0.051 | 0.821 | |||
| Urban areas | 40 | 18 (34.62) | 22 (36.67) | ||
| Rural areas | 72 | 34 (65.38) | 38 (63.33) | ||
| Marital status | 0.318 | 0.555 | |||
| Single | 31 | 13 (25.00) | 18 (30.00) | ||
| Married | 81 | 39 (75.00) | 42 (70.00) |
BMI: body mass index.