Table 1.

Demographic and health-related characteristics (n = 64)

Variables	n (%)/$\overline{x}\pm \text{SD}$	Range
Age	60.4 ± 6.8	50–78
Gender (female)	33 (51.6)
Race/ethnicity
White	17 (26.5)
African American	34 (53.1)
Hispanic	12 (18.8)
Asian	1 (1.6)
Education (years)	14.4 ± 2.8	4–20
Work status
Not working	37 (57.8)
Part time	13 (20.3)
Full time	14 (21.9)
BMI (kg/m2)	33.8 ± 8.7	19.2–56.3
Diabetes duration (years)	11.2 ± 8.8	1–40
HbA1c (%)	7.9 ± 2.0	4.6–13.0
HbA1c (mmol/mol)	63 ± 22	27–119
Poor glycemic control	39 (61.9)
Hypertension (yes)	38 (59.4)
Diabetes treatment regimen
Insulin only	8 (12.5)
Oral medication only	37 (57.8)
Insulin and oral medication	14 (21.9)
Exercise/diet control	5 (7.8)