Table 2.
Unadjusted analysis of associations between sociodemographic and clinical factors and A1C >7% among study participants with Type 2 diabetes
| Variable | Unadjusted OR (95% CI) | P |
|---|---|---|
| Age in years | ||
| ≤49 | ref | |
| 50–64 | 2.57 (0.81–8.09) | .11 |
| ≥65 | 1.48 (0.45–4.84) | .51 |
| Female | 0.78 (0.33–1.81) | .56 |
| Black non-Hispanic | 0.77 (0.19–3.03) | .71 |
| Married/significant other | 0.76 (0.31–1.83) | .54 |
| Less than high school diploma | 0.76 (0.35–1.66) | .50 |
| Annual income | ||
| 0–$9,999 | ref | |
| 10,000–20,000 | 1.02 (0.43–2.41) | .96 |
| >$20,000 | 3.25 (0.99–10.65) | .05 |
| Years with diabetes | ||
| ≤4 | Ref | |
| 5–10 | 2.16 (0.69–6.72) | .18 |
| >10 | 5.87 (1.90–18.14) | .002 |
| Insulin use | 8.76 (3.49–21.97) | <.0001 |
| Body mass index, kg/m2 | ||
| 18.5–24.9, normal weight | ref | |
| 25–29.9, overweight | 5 (0.52–47.73) | .16 |
| 30–39.9, obese | 6.67 (0.72–61.40) | .09 |
| ≥40, extreme obesity | 3 (0.28–32.21) | .36 |
| Charlson Comorbidity Index score | ||
| 1–1.9 | ref | |
| 2–2.9 | 2.82 (1.14–7.02) | .03 |
| ≥ 3 | 3.11 (1.07–9.07) | .04 |
| Depressive symptoms | ||
| None | ref | |
| Minimal/mild | 2.38 (0.89–6.34) | .08 |
| Moderate/severe | 1.27 (0.37–4.33) | .71 |
| Psychiatric medication | 1.98 (0.71–5.52) | .19 |
| Lifetime smoking history | 1.21 (0.56–2.63) | .62 |
| Lifetime illicit substance use | 0.69 (0.29–1.66) | .41 |
| Any PTSD symptoms | 2.94 (1.21–7.14) | .02 |