| 
 | Insulin Pump (N = 33) | Split-Mixed Insulin (N = 29) | p-Value | 
| Maternal age | 26.1 | 28.6 | <0.05 | 
| EGA at entry | 11.0 | 16.0 | <0.02 | 
| (weeks) | 
 | 
 | 
 | 
| EGA at delivery (weeks) | 37.3 | 36.3 | 0.27 | 
| Prenatal visits | 
 | 
 | 
 | 
| 3 | 0 | 3 | 
 | 
| 4 - 7 | 1 | 6 | 
 | 
| 8 - 11 | 6 | 9 | 
 | 
| >12 | 26 | 12 | 
 |