Table 1.
Baseline Characteristics
| Parameter | Total (n=151) | Web training (n=49) | Telephone care (n=51) | Online care (n=51) | Pa |
|---|---|---|---|---|---|
| Age (years) [mean (SD)] | 60.2 (10.8) | 58.9 (10.2) | 58.5 (11.5) | 63.0 (10.5) | 0.07 |
| Male (%) | 94.7 | 95.9 | 98.0 | 90.2 | 0.19 |
| Race/ethnicity (%) | |||||
| Non-Hispanic white | 74.2 | 69.4 | 74.5 | 78.4 | 0.93 |
| Non-Hispanic black | 12.6 | 12.2 | 11.8 | 13.7 | |
| Hispanic | 9.3 | 12.2 | 9.8 | 5.9 | |
| Other | 2.7 | 4.1 | 2.0 | 2.0 | |
| No response | 1.3 | 2.0 | 2.0 | 0.0 | |
| Employment status (%) | |||||
| Employed | 23.8 | 20.4 | 17.7 | 33.3 | 0.26 |
| Retired | 57.0 | 57.1 | 58.8 | 54.9 | |
| Other | 19.1 | 22.5 | 23.5 | 11.8 | |
| Marital status (%) | |||||
| Married/partnered | 49.0 | 40.8 | 52.9 | 52.9 | 0.50 |
| Separated/divorced or widowed | 32.5 | 30.6 | 33.3 | 33.3 | |
| Single | 14.6 | 22.5 | 11.8 | 9.8 | |
| No response | 4.0 | 6.1 | 2.0 | 3.9 | |
| Highest grade completed (%) | |||||
| Less than high school graduate | 9.5 | 14.9 | 6.1 | 7.8 | 0.52 |
| Completed high school | 28.6 | 31.9 | 28.6 | 25.5 | |
| Some college | 36.1 | 31.9 | 42.9 | 33.3 | |
| College graduate or higher | 25.9 | 21.3 | 22.5 | 33.3 | |
| Years since diabetes diagnosis (%) | |||||
| Less than 1 year | 2.1 | 2.3 | 2.1 | 2.0 | 0.91 |
| 1–5 years | 19.0 | 25.0 | 16.7 | 16.0 | |
| 6–10 years | 29.6 | 27.3 | 27.1 | 34.0 | |
| More than 10 years | 49.3 | 45.5 | 54.2 | 48.0 | |
a
P values are from one-way analysis of variance (continuous variables) and χ2 tests (categorical variables).