Endometrial cancer among a cohort of urban Haitian immigrants

Table 1 Cohort demographics

Variable	n = 107 (%)
Age at diagnosis
Median (range)	65 (39-90)
Insurance
None	24 (26.1)
Government	17 (18.5)
Private	51 (55.4)
Tobacco use
Current/Former	15 (14)
Never	92 (86)
Histologic grade
Low-grade	35 (36.1)
High-grade	62 (63.9)
Surgery performed
Yes	87 (81.3)
No	20 (18.7)
Chemotherapy
Yes	33 (30.8)
No/Unknown	74 (69.2)
Radiation
Yes	33 (30.8)
No/Unknown	74 (69.2)
Positive lymph nodes
Yes	12 (21.1)
No/Unknown	45 (78.9)
Number of positive lymph nodes
Median (range)	4 (1-15)
Extrauterine disease
Yes	50 (52.6)
No	45 (47.4)

Totals by variable may differ due to data availability.

Table 2 Cox proportional hazards model for overall survival in entire cohort

Variable	Univariable	Multivariable
	HR (95%CI), P value	HR (95%CI), P value
Age at diagnosis (continuous)	0.97 (0.92-1.01), 0.16
Histologic grade
Low	--	--
High	1.89 (0.93-3.83), 0.08	1.41 (0.68-2.96), 0.36
Surgery
No	--
Yes	0.56 (0.23-1.34), 0.20
Chemotherapy
No	--	--
Yes	1.98 (1.00-3.92), 0.05	1.50 (0.72-3.12), 0.28
Radiation
No	--
Yes	0.63 (0.32-1.23), 0.18
Tobacco use
Never	--
Ever	1.10 (0.46-2.63), 0.84
Site of disease
Uterine confined	--	--
Extrauterine	2.81 (1.38-5.74), 0.005	2.70 (1.31-5.57), 0.007
Insurance status
Uninsured	--
Government insurance	0.88 (0.58-1.33), 0.55
Private insurance	1.14 (0.43-3.02), 0.80

HR: Hazard ratio; CI: Confidence interval.

Table 3 Cox proportional hazards models for overall survival among Haitian immigrants

Variable	Type I		Type II
	Univariable	Multivariable	Univariable	Multivariable
Age at diagnosis (continuous)	1.04 (0.94-1.14), P = 0.47	--	0.89 (0.83-0.95), P = 0.001	0.88 (0.81-0.96), P = 0.002
Surgery
No	--	--	--	--
Yes	Not calculated		0.70 (0.26-1.86), P = 0.47
Chemotherapy
No	--	--	--	--
Yes	1.26 (0.27-5.98), P = 0.77		1.99 (0.84-4.71), P = 0.12
Radiation
No	--	--	--	--
Yes	0.33 (0.07-1.56), P = 0.17		0.52 (0.23-1.17), P = 0.12
Tobacco use
Never	--	--	--	--
Ever	1.97 (0.24-16.03), P = 0.52		0.69 (0.26-1.84), P = 0.46
Site of disease
Uterine confined	--	--	--	--
Extrauterine	2.96 (0.86-10.19), P = 0.08		2.75 (1.12-6.78), P = 0.03	2.49 (1.01-6.21), P = 0.049
Insurance status
Uninsured	--	--	--	--
Government insurance	1.22 (0.41-3.69), P = 0.72		0.86 (0.54-1.37), P = 0.53
Private insurance	3.69 (0.41-33.34), P = 0.25		0.74 (0.21-2.61), P = 0.64