Table 1.

Sociodemographic Characteristics (N = 60)

Variable	Total (N = 60)		Control (n = 30)		Intervention (n = 30)		p
	Mean (SD) range	n (%)	Mean (SD) range	n (%)	Mean (SD) range	n (%)
Age	54.67 (10)		55.65 (9.9)		53.69 (10)		0.45
Race
African American		31 (51.7%)		15 (50%)		16 (53.3%)	0.80
Caucasian		29 (48.3%)		15 (50%)		14 (46.7%)
Years of education	15.28 (2.7)		15.47 (2.4)		15.10 (2.9)		0.60
Marital status
Married		27 (45%)		9 (15%)		18 (60%)	0.02
Not married		11 (24.4%)		5 (16.7%)		6 (20%)
Divorced/widowed		22 (36.6%)		16 (53.3%)		6 (20%)
Number of cohabitants			1.2 (1.2)		2.1 (1.5)		0.01
Employment status
Employed		31 (51.7%)		17 (56.7%)		17 (56.7%)	0.61
Unemployed		6 (10%)		2 (6.7%)		4 (13.3%)
Retired/disabled		23 (38.3%)		11 (36.6%)		12 (40%)
Family income
<$30,000		14 (23.3%)		7 (23.3%)		7 (23.3%)	0.50
>$30,000		37 (61.7%)		20 (66.7%)		17 (56.7%)
Do not care to respond		7 (11.7%)		3 (10%)		4 (13.3%)
Missing		2 (3.3%)		0		2 (6.7%)
Health insurance
Insured		58 (96.7%)		29 (96.7%)		29 (96.7%)	1
Not insured		2 (3.3%)		1 (3.3%)		1 (3.3%)

p values in bold text are indicative of significance at p < 0.05