Table 2.
Historical control subjects (n = 30)
| 6 months postdiagnosis |
18 months postdiagnosis |
(Baseline-to–1 year ratio) −1 |
|||
|---|---|---|---|---|---|
| Median (IQR) | P | Median (IQR) | Median (IQR) | P | |
| A1C (%) | 7.6 (6.6–8.2) | 0.16 | 7.8 (7.3–8.5) | 0.040 (−0.076 to 0.146) | 0.73 |
| Insulin use (units · kg−1 · day−1) | 0.56 (0.50–0.67) | 0.011 | 0.77 (0.68 to 0.85) | 0.41 (0.15–0.59) | 0.50 |
Comparisons were made using 6 months and 18 months postdiagnosis time points because these correlated with average time from diagnosis to infusion and average time from diagnosis to 1 year postinfusion in the umbilical cord blood recipients. P values are by two-sided Wilcoxon tests vs. umbilical cord blood recipients. See Table 1 for descriptive statistics for umbilical cord blood recipients.