Table 3. Factors Associated with Estimated Blood Loss.

Variable	Coefficient (95% CI)	p value
Concomitant surgery	4.8638 (−139.4534–149.1809)	0.947
Age	0.5351 (−4.3064–5.3766)	0.829
BMI	−4.1849 (−10.7532–2.3834)	0.213
History of pelvic surgery	−10.2104 (−77.9457–57.5248)	0.768
Type of myoma	72.0538 (−3.6627–147.7702)	0.064
Maximal myoma diameter	2.9149 (−8.7947–14.6244)	0.626
Number of myomas	10.9193 (5.1201–16.7185)	2.85×10−4*
Number of myomas sized >3 cm	5.7571 (−14.0963–25.6105)	0.570
Weight of the removed myomas	0.1435 (0.0438–0.2432)	5.23×10−3*
Total operating time	0.4454 (−0.0723–0.963)	0.093
Type of surgery	96.3153 (29.9995–162.6311)	4.85×10−3*

BMI, body mass index; CI, confidence interval.

^*p<0.05 by multiple linear regression analysis.