Treatment sequence | Period 1 | Interval between dosing | Period 2 | Interval between dosing | Period 3 |
---|---|---|---|---|---|
3 Days | 2 to 15 days | 3 days | 2 to 15 days | 3 days | |
1 | A | Continue metformin only | C | Stop all trial medications | B |
2 | C | Continue metformin only | A | Stop all trial medications | B |