Table 1.

Baseline clinical characteristics of patients treated with and without radiotherapy.

Clinical Characteristic	Patients (N=152)
	Total (n=152)		RT (n=40)		No RT (n=112)		p-value
	No.	%	No.	%	No.	%
Age, years							0.737
Mean	43.1		43.5		42.9
Range	21–68		21–66		21–68
Stage (FIGO)							0.003
I	126	82.9	27	67.5	99	88.4
II	26	17.1	13	32.5	13	11.6
Menstruation status							0.315
Premenopausal	134	88.2	33	17.5	101	9.8
Postmenopausal	18	11.8	7	82.5	11	90.2
Pathologic tumor size, cm							0.427
mean	6.5		6.8		6.4
Range	1.4–17		3.0–15.0		1.4–17.0
Ovary preservation							0.081
Yes	34	22.4	5	12.5	29	25.9
No	118	77.6	35	87.5	83	74.1
Hormonal therapy							0.155
Yes	69	45.4	22	55.0	47	42.0
No	83	54.6	18	45.0	65	58.0
Chemotherapy							0.451
Yes	14	9.2	2	5.0	12	10.7
No	138	90.8	38	95.0	100	89.3

RT, radiotherapy; FIGO, International Federation of Gynecology and Obstetrics.