Table 1. Correlation of Notch receptor mRNA high expression with PFS in different histology of ovarian cancer patients.

Notch receptors	histology	Cases	HR 95% CI	P value
Notch 1	serous	1019	0.99 (0.85–1.15)	0.9
	endometrioid	36	0.48 (0.17–1.33)	0.15
Notch 2	serous	1019	1.13 (0.97–1.32)	0.11
	endometrioid	36	1.35 (0.5–3.62)	0.55
Notch 3	serous	1019	1.06 (0.91–1.23)	0.45
	endometrioid	36	1.59 (0.58–4.38)	0.36
Notch 4	serous	1019	1.07 (0.92–1.25)	0.37
	endometrioid	36	0.69 (0.26–1.84)	0.45