Table 2.
Related autoantibodies and islet function.
| Laboratory test | Value | Reference range |
|---|---|---|
| GADA | - | - |
| ICA | - | - |
| IA-2A | + | - |
| IAA | - | - |
| ZnT8A | - | - |
| Plasma glucose 0 min (mg/dL) | 440 | 70–110 |
| Plasma glucose 60 min (mg/dL) | 239 | 79.2–140.4 |
| Plasma glucose 120 min (mg/dL) | 212 | 79.2–140.4 |
| Serum C peptide 0 min (ng/mL) | 0.06 | 1.1–4.4 |
| Serum C peptide 60 min (ng/mL) | 0.04 | |
| Serum C peptide 120 min (ng/mL) | 0.07 |
GADA, Glutamic acid decarboxylase antibody; ICA, islet-cell antibodies; IA-2A, insulinoma-associated antigen-2; IAA, insulin autoantibody; ZnT8A, zinc transporter 8 antibody.