Table 2.
Demographic information
| Cases (n= 135) | Controls (n=270) | p value | |
|---|---|---|---|
| Age (years) ± SD | 45.2± 7.6 | 46.1± 9.5 | 0.33 |
| Ethnicity | Caucasian (45 %) | Caucasian (49 %) | 0.37 |
| Hispanic (40 %) | Hispanic (36 %) | ||
| Asian (13 %) | Asian (9%) | ||
| Other (2 %) | Other (6%) | ||
| Body mass index (kg/m2) ± SD | 27.9± 11.6 | 29.1 ± 12.1 | 0.36 |
| Uterine weight (g) ± SD | 459.4 ± 719.6 | 379.9 ± 510.5 | 0.21 |
| Medical comorbidities (%) | 39 % | 36 % | 0.51 |
| Injury detected after surgery (%) | 2 % | 0 % | 0.36 |
| Total abdominal hysterectomy (%) | 39 % | 37 % | 0.69 |
| Total vaginal hysterectomy (%) | 20 % | 17 % | 0.51 |
| Abdominal supracervical hysterectomy (%) | 6 % | 8 % | 0.49 |
| Laparoscopic-assisted vaginal hysterectomy | 10 % | 7 % | 0.2 |
| Total laparoscopic hysterectomy (%) | 10 % | 10 % | 0.98 |
| Laparoscopic-assisted supracervical | 10 % | 14 % | 0.37 |
| Robotic-assisted total laparoscopic | 5 % | 7 % | 0.18 |
| Bilateral salpingo-oophorectomy (%) | 37 % | 40 % | 0.6 |