Classification of pregnancies according to White’s Classification of Diabetes in Pregnancy10
| Pregnancies (n=23) | |
| Class A1: Gestational diabetes; diet controlled Class A2: Gestational diabetes; medication controlled | |
| Class B: Onset at age 20 years or older or with duration of less than 10 years | |
| Class C: Onset at age 10–19 years or duration of 10–19 years | 11 (47.8%) |
| Class D: Onset before age 10 years or duration greater than 20 years | 6 (26.1%) |
| Class E: Overt diabetes mellitus with calcified pelvic vessels | |
| Class F: Diabetic nephropathy | 1 (4.3%) |
| Class R: Proliferative retinopathy | 2 (8.7%) |
| Class RF: Retinopathy and nephropathy | 3 (13%) |
| Class H: Ischemic heart disease | |
| Class T: Prior kidney transplant |