Table 3.
Adjusted Odds Ratio of Poor Glycemic Control (A1c>7%) Related to Category of Medication and Patient Characteristics (n=21,267 Observations for 11,013 Individuals)
| Odds Ratio | 95% CI | |
|---|---|---|
| Age | ||
| < 35 | 1.16 | [0.79, 1.71] |
| 35–49 | 1.21 | [1.08, 1.36] |
| 50–64 | 1 | |
| ≥ 65 | 0.86 | [0.80, 0.93] |
| Female | 0.98 | [0.91, 1.05] |
| High morbidity | 0.89 | [0.81, 0.97] |
| Coronary artery disease | 1.11 | [1.01, 1.22] |
| Congestive heart failure | 0.96 | [0.84, 1.10] |
| Race/ethnicity | ||
| White | 1 | |
| Japanese | 1.09 | [0.90, 1.32] |
| Chinese | 1.01 | [0.77, 1.33] |
| Filipino | 1.28 | [1.03, 1.58] |
| Native Hawaiian | 1.25 | [1.002, 1.56] |
| Other Pacific Islander | 1.14 | [0.62, 2.08] |
| Other race | 0.80 | [0.59, 1.09] |
| Mixed race | 1.14 | [0.89, 1.46] |
| Race missing | 1.23 | [1.02, 1.47] |
| Study Year | ||
| 2008 | 1 | |
| 2009 | 0.64 | [0.59, 0.70] |
| 2010 | 0.96 | [0.88, 1.05] |
| Diabetes duration | ||
| 1–2 years | 0.37 | [0.22, 0.63] |
| 3–4 years | 0.74 | [0.66, 0.82] |
| 5–9 years | 0.89 | [0.82, 0.96] |
| 10+ years | 1 | |
| Type of Medication Regimen | ||
| Insulin only | 1 | |
| One oral medication | 0.37 | [0.31, 0.43] |
| Multiple oral medications | 0.71 | [0.60, 0.84] |
| Insulin and oral medications | 1.32 | [1.10, 1.59] |
| Prior year's A1C level | ||
| < 7% | 1 | |
| 7%–9% | 8.58 | [7.94,9.27] |
| > 9% | 29.1 | [24.7,1,34.18] |
CI, confidence interval.