Table 1.

Characteristics of Samples (N = 18)

	Treatment (n = 9)		Control (n = 9)
	Mean (SD)	Number (valid %)	Mean (SD)	Number (valid %)	p
Age (years)	52.7 (±11.5)		49.44 (±12.4)		.57
Race
White		7 (78)		5 (56)	.34
Black		1 (11)		3 (33)
Others		1 (11)		1 (11)
Education (years)	15.6 (±4.3)		15 (±2.3)		.74
Marital Status					.38
Single				1 (11)
Married/Partnered		6 (67)		7 (78)
Divorced		2 (22)		0
Widowed		1 (11)		1 (11)
Employment					.42
Full-time		2 (22)		2 (22)
Part-time				1 (11)
Self-employed				2 (22)
Unemployed		4 (44)		2 (22)
Retired		3 (33)		2 (22)
Living Arrangement					.38
Live alone		1 (11)		0
Live with others		8 (89)		9 (100)
Tumor Stage
Stage I		1 (11)		0	.45
Stage II		6 (67)		8 (89)
Stage III		2 (22)		1 (11)