. Author manuscript; available in PMC: 2010 Mar 3.

Published in final edited form as: Gynecol Oncol. 2007 Aug 27;107(3):431–435. doi: 10.1016/j.ygyno.2007.07.061

Table 2.

Geometric Mean Serum Factors by Ovarian Volume Among Post-Menopausal Women with Endometrial Carcinoma

Serum Factor	Ovarian Volume <1.00 cm³ (n=44) Mean (95% C.I.)	Ovarian Volume 1.00 - <2.03 cm³ (n=46) Mean (95% C.I.)	Ovarian Volume ≥2.03 cm³ (n=45) Mean (95% C.I.)	P-Trend
Androstenedione (ng/mL)	72 (61–85)	68 (58–80)	83 (70–98)	0.24
Estrone (pg/mL)	40 (36–46)	40 (35–46)	47 (41–53)	0.13
Estradiol (pg/mL)	8.1 (6.7–9.9)	10.5 (8.6–12.8)	12.0 (9.9–14.7)	0.007
Estrone Sulfate (pg/mL)	460 (359–590)	444 (349–565)	610 (477–779)	0.11
SHBG (nmol/L)	30 (25–36)	32 (26–38)	29 (24–35)	0.84
Albumin-Bound Estradiol (pg/mL)	2.2 (1.7–2.8)	2.8 (2.2–3.6)	3.5 (2.7–4.5)	0.01
Free-Estradiol (pg/mL)	0.13 (0.11–0.16)	0.17 (0.14–0.20)	0.20 (0.16–0.24)	0.006

Levels of serum factors adjusted for categories of age and body mass index. Ovarian volume estimated as product of three dimensions X 0.523, presented as tertiles.