Dapagliflozin/linagliptin

To evaluate the safety and pharmacokinetic characteristics of AJU-A51 in healthy adults

This study was conducted as a randomized, open-label, single-dose, crossover study design. All participants were randomly allocated for group A (Period 1: Individual components (ICs), period 2: FCDP) and group B (Period 1: FCDP, period 2: ICs), and each group was administered either a single dose of IN-C009 (FCDP, dapagliflozin 10mg/linagliptin 5 mg) (HK inno.N., Seoul, Korea) or co-administration of a single dose of dapagliflozin (Forxiga 10 mg, AstraZeneca, Cambridge, England, UK) and linagliptin (Trajenta 5mg, Beringer-Ingelheim, Ingelheim, Germany) after at least 10 hours of overnight fasting. After the 28 days of the washout period, the participants received the opposite treatment (Group A: IN-C009; Group B: dapagliflozin and linagliptin). The dosage of dapagliflozin and linagliptin in the study is commercially used and recommended amount for the control of T2DM currently.
On the day 1 (the day of each drug administration), the serial blood samples were drawn immediately before (0 h) and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, 24, 48, and 72 h (for dapagliflozin), and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, 24, 48, and 72 h (for linagliptin) after the each dosing to assess pharmacokinetics of each drugs.