| Number of concomitant OADs at LOCFc) | |||
| 1 | 424 | 3.77 | p = 0.0647 n.s. |
| 2 | 611 | 5.40 | |
| 3 | 433 | 7.16 | |
| ≥4 | 137 | 5.84 | |
| Laboratory values | |||
| HbA1c (%) at baselinec) | |||
| <6.5 | 4 | 0.00 | p = 0.1515 n.s. |
| ≥6.5, <7.5 | 123 | 8.94 | |
| ≥7.5, <8.5 | 343 | 6.71 | |
| ≥8.5, <9.5 | 420 | 5.00 | |
| ≥9.5, <10.5 | 308 | 3.90 | |
| ≥10.5, <11.5 | 205 | 6.34 | |
| ≥11.5, <12.5 | 104 | 3.85 | |
| ≥12.5 | 122 | 4.92 | |
| FPG (mg/dL) at baselinec) | |||
| <80 | 4 | 0.00 | p = 0.0277 * |
| ≥80, <110 | 22 | 0.00 | |
| ≥110, <130 | 46 | 2.17 | |
| ≥130, <160 | 112 | 2.68 | |
| ≥160 | 437 | 6.64 | |
| Unknown/not specified | 1008 | 5.65 | - |
| Change in HbA1c from baseline to the endpoint (%)c) | |||
| <0.5 | 417 | 5.28 | p = 0.4450 n.s. |
| ≥0.5, <1 | 225 | 5.33 | |
| ≥1, <2 | 394 | 4.82 | |
| ≥2 | 484 | 6.61 | |
| Unknown/not specified | 109 | 4.59 | - |
| Status of blood glucose self-monitoring | |||
| Absent | 575 | 4.52 | p = 0.2126 n.s. |
| Present | 1053 | 6.08 | |
| Frequency of self-monitoring | p = 0.5664 n.s. | ||
| Every day | 814 | 5.53 | |
| 1 - 6 times/week | 184 | 7.61 | |
| <1 time/week | 12 | 0.00 | |
| Unknown/not specified | 1 | 0.00 | - |