Visit 1 (Baseline) | Visit 2 (3-month intervals) | Visit 3 (6-month intervals) | Visit 4 (1-year intervals) | Visit 5 (2-year intervals) | |
---|---|---|---|---|---|
Demographic data | â—Ź | â—Ź | â—Ź | â—Ź | â—Ź |
Disease history and medication usage | â—Ź | â—Ź | â—Ź | â—Ź | â—Ź |
Surgical information | â—Ź | âś— | âś— | âś— | âś— |
Weight loss | âś— | â—Ź | â—Ź | â—Ź | â—Ź |
Routine blood tests | â—Ź | â—Ź | â—Ź | â—Ź | â—Ź |
HbA1c | â—Ź | â—Ź | â—Ź | â—Ź | â—Ź |
OGTT | â—Ź | âś— | âś— | â—‹ | âś— |
FBG | âś— | â—Ź | â—‹ â—Ź | âś— | â—Ź |
Fasting insulin and fasting C-peptide | âś— | â—‹ | â—‹ | â—Ź | â—‹ |
Biochemical examination | â—Ź | â—Ź | â—Ź | â—Ź | â—Ź |
Thyroid function | â—Ź | â—‹ | â—‹ | â—Ź | â—Ź |
Serum iron and TIBC | â—Ź | â—Ź | â—‹ | â—Ź | â—Ź |
Ferritin and folate and Vitamin B12 | â—Ź | â—Ź | â—‹ | â—Ź | â—Ź |
AFP | â—Ź | âś— | âś— | âś— | â—Ź |
Coagulation function | â—Ź | â—‹ | âś— | â—Ź | â—Ź |
Gastroscopy | â—Ź | âś— | âś— | â—‹ | â—‹ |
C13 breath tests | â—Ź | âś— | âś— | â—‹ | â—‹ |
Abdominal ultrasonography | â—Ź | â—Ź | â—‹ | â—‹ | â—‹ |
Lower extremity vascular ultrasound | â—Ź | âś— | âś— | â—‹ | â—‹ |
Abdominal MRI | â—Ź | â—Ź | â—Ź | â—Ź | â—Ź |
Liver biopsy | â—Ź | âś— | âś— | â—Ź | âś— |
Adverse events | âś— | â—Ź | â—Ź | â—Ź | â—Ź |