Table 2.
OGTT results of the patients
| Patient No | Outcome variable | OGTT first attempt | OGTT second attempt | OGTT third attempt | OGTT fourth attempt | OGTT fifth attempt | OGTT sixth attempt |
|---|---|---|---|---|---|---|---|
| Patient 1 | Year | 2016 | 2018 | 2019 | 2020 | 2021 | - |
| HbA1c (%) | 5.3 | 5.5 | 5.5 | 5.3 | 5.4 | - | |
| Fasting BSL (mg/dl) | 87 | 95 | 70 | 91 | 94 | - | |
| 2-h BSL (mg/dl) | 109 | 128 | 58 | 132 | 108 | - | |
| OGTT status | Cleared | Cleared | Cleared | Cleared | Cleared | - | |
| Patient 2 | Year | 2017 | 2018 | 2019 | 2020 | 2021 | - |
| HbA1c (%) | 4.8 | 4.8 | 4.9 | 4.9 | 5.1 | - | |
| Fasting BSL (mg/dl) | 83 | 85 | 87 | 98 | 87 | - | |
| 2-h BSL (mg/dl) | 126 | 99 | 111 | 112 | 97 | - | |
| OGTT status | Cleared | Cleared | Cleared | Cleared | Cleared | - | |
| Patient 3 | Year | 2018 | 2019 | 2020 | - | - | - |
| HbA1c (%) | 6.1 | 6 | 6.3 | - | - | - | |
| Fasting BSL (mg/dl) | 94 | 85 | 99 | - | - | - | |
| 2-h BSL (mg/dl) | 100 | 75 | 86 | - | - | - | |
| OGTT status | Cleared | Cleared | Cleared | - | - | - | |
| Patient 4 | Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
| HbA1c (%) | 5.6 | 6 | 5.6 | 5.8 | 5.6 | 5.6 | |
| Fasting BSL (mg/dl) | 96 | 97 | 80 | 96 | 91 | 91 | |
| 2-h BSL (mg/dl) | 87 | 124 | 98 | 139 | 126 | 100.5 | |
| OGTT status | Cleared | Cleared | Cleared | Cleared | Cleared | Cleared |
2 h=2 h postprandial, BSL=blood sugar level, HbA1c=glycated hemoglobin, OGTT=oral glucose tolerance test, OHA=oral hypoglycemic agent, OGTT