Table 3.

Patterns and Rates of Recurrence and Survival by Laparoscopy vs. Laparotomy.

		Laparoscopy	Laparotomy
	N	N = 274	N = 129	Test statistic
Adjuvant therapy	393			p = 0.533
None		40.2% (107)	44.9% (57)
Chemotherapy		18.4% (49)	19.7% (25)
Radiation		20.3% (54)	20.5% (26)
Both		21.1% (56)	15.0% (19)
Recurrence	403			p = 0.672
No		74.1% (203)	72.1% (93)
Yes		25.9% (71)	27.9% (36)
Site of recurrence	403			p = 0.882
Trocar		0.4%(1)	0.0% (0)
Vagina		2.2% (6)	4.7% (6)
Pelvis		4.7% (13)	2.3% (3)
Abdomen		5.1% (14)	6.2% (8)
Liver		2.6% (7)	2.3% (3)
Lung		4.4% (12)	3.9% (5)
Bone		0.4% (1)	0.8% (1)
Nodal		1.8% (5)	2.3% (3)
Multiple		4.0% (11)	5.4% (7)
Unknown		0.4% (1)	0.0% (0)
No recurrence		74.1% (203)	72.1% (93)
Progression-free survival status	403			p = 0.745
Censored		58.8% (161)	60.5% (78)
Progression or death		41.2% (113)	39.5% (51)
Overall survival status	403			p = 0.737
Censored		65.0% (178)	66.7% (86)
Death		35.0% (96)	33.3% (43)
Cause of death	139			p = 0.687
Disease		70.8% (68)	67.4% (29)
Other		29.2% (28)	32.6% (14)

N is the number of non–missing values. Numbers after percents are frequencies. Test used: Pearson test