Table 1.
Sociodemographic and Clinical Characteristics of TRIAD Participants (N=11,927)
Characteristic | Percent+ or Mean (SD) |
---|---|
Female (0.01% missing) | 53% |
Race/Ethnicity (7.73% missing) | |
Latino | 16% |
African-American | 17% |
White | 42% |
Asian/Pacific Islander | 16% |
Other | 9% |
Age Group (0.00% missing) | |
18 to 44 | 12% |
45 to 64 | 49% |
65 to 74 | 26% |
75 and above | 13% |
Education (3.40% missing) | |
< High School | 23% |
High School Graduate | 30% |
Some College | 28% |
≥ 4 Years of College | 18% |
Annual Income (13.16% missing) | |
<$15,000 | 29% |
$15,000 to $39,999 | 32% |
$40,000 to $74,999 | 24% |
>$75,000 | 15% |
Insurance (7.31% missing) | |
Has (secondary) Medicare insurance | 24% |
Has (secondary) public insurance (Medicaid, VA, or “other”) | 10% |
Has (secondary) private insurance | 4% |
Diabetes Medications (0.00% missing) | |
Insulin | 18% |
Insulin plus oral medications | 12% |
Oral medications only | 62% |
No medications | 8% |
Body Mass Index (3.48% missing) | |
Very obese | 12% |
Obese | 41% |
Overweight | 32% |
Normal | 16% |
Self-Assessed Health (0.94% missing) | |
Excellent or very good | 22% |
Good | 40% |
Fair or poor | 38% |
Years Since Diabetes Diagnosis (6.25% missing) | 11.98 (SD= 10.28) |
Physical Component Score (9.23% missing) | 43.30 (SD= 7.11) |
Mental Component Score (9.23% missing) | 44.84 (SD= 6.65) |
Foot symptoms (16.03% missing)* | 4.93 (SD=2.48) |
Whether had amputation (11.24% missing)* | 2% |
Percentages calculated among those with non-missing data only
Included in foot care regressions only