Congenital malformations | N | HbA1c | SD | |
1st trimester HbA1c (%) | No* | 687 | 6.72 | 1.58379 |
Yes* | 19 | 8.02 | 1.54119 | |
2nd trimester HbA1c (%) | No* | 687 | 6.27 | 1.12515 |
Yes* | 19 | 7.55 | 1.90633 | |
3rd trimester HbA1c (%) | No* | 687 | 6.03 | 1.2419 |
Yes* | 19 | 7.40 | 1.7369 |