Multivariate logistic results: ORs and predictive margins by NHANES wave
| No treatment variables included | Treatment variables included | |||||
|---|---|---|---|---|---|---|
| ORs | Predictive margin (%) | ORs | Predictive margin (%) | |||
| A1C <7.0% | ||||||
| 1999–2000 | 1.00 | 37.0 (4.6) | 1.00 | 36.8 (3.6) | ||
| 2001–2002 | 1.75 (0.45)* | 49.7 (3.2) | 1.91 (0.43)* | 50.0 (3.1) | ||
| 2003–2004 | 2.27 (0.58)* | 55.7 (3.4) | 2.52 (0.57)* | 55.8 (3.4) | ||
| A1C <8.0% | ||||||
| 1999–2000 | 1.00 | 61.9 (3.8) | 1.00 | 62.2 (3.2) | ||
| 2001–2002 | 1.60 (0.40) | 71.4 (2.9) | 1.61 (0.37)* | 71.3 (2.9) | ||
| 2003–2004 | 2.00 (0.46)* | 75.4 (2.3) | 2.04 (0.40)* | 75.3 (2.1) | ||
| A1C <9.0% | ||||||
| 1999–2000 | 1.00 | 81.3 (3.4) | 1.00 | 81.4 (3.0) | ||
| 2001–2002 | 1.11 (0.37) | 82.6 (2.7) | 1.09 (0.35) | 82.5 (2.8) | ||
| 2003–2004 | 1.61 (0.48) | 86.9 (1.5) | 1.64 (0.44) | 87.0 (1.5) | ||
Data are ORs (SE) or predictive margin (SE). Results control for age, sex, race/ethnicity, education, BMI, insurance, income, and duration of diabetes. Treatment variables include use of diabetes pills only, insulin only, and insulin and diabetes pills; the treatment variable omitted is diet only.
↵* ORs are significantly different from 1999–2000 at P < 0.05.