Table 3.
ORs for Interest in Diabetes Prevention Strategies
| Variable | Any Interest in DPP-Based Lifestyle Change Program, OR (95% CI) | P | Any Interest in Metformin Therapy, OR (95% CI) | P |
|---|---|---|---|---|
| Race White (reference) African American Asian Other |
1.9 (0.5–7.1) 2.3 (1.0–5.3) 1.3 (0.4–4.1) |
0.220 |
0.3 (0.1–1.5) 1.8 (0.8–4.0) 0.8 (0.3–2.3) |
0.146 |
| Ethnicity Non-Hispanic (reference) Hispanic |
2.3 (1.0–5.3) |
0.042 |
1.5 (0.7–3.3) |
0.337 |
| Education level Less than college degree (reference) College degree Post-college degree |
0.6 (0.3–1.3) 0.7 (0.3–1.7) |
0.420 |
0.9 (0.4–2.0) 1.3 (0.6–3.0) |
0.607 |
| Personal risk perception Low risk (reference) High risk |
2.4 (1.3–4.5) |
0.006 |
1.6 (0.9–3.0) |
0.136 |
| Agreement with GDM diagnosis No (reference) Yes |
1.4 (0.7–2.7) |
0.344 |
1.1 (0.6–2.2) |
0.700 |
| Family history of diabetes No (reference) Yes |
1.2 (0.6–2.3) |
0.566 |
1.1 (0.6–2.1) |
0.759 |
| Baseline knowledge of GDM as a risk factor of type 2 diabetes No (reference) Yes |
0.9 (0.9–4.1) |
0.084 |
1.5 (0.7–3.4) |
0.285 |
| Years since GDM diagnosis | 1.0 (0.9–1.1) | 0.654 | 1.1 (1.0–1.1) | 0.182 |
| Number of children in household | 0.9 (0.7–1.2) | 0.475 | 0.9 (0.7–1.2) | 0.668 |
| BMI | 1.1 (1.0–1.2) | 0.024 | 1.1 (1.0–1.2) | 0.009 |
Bold type indicates statistical significance.