First-in-human study to assess the safety, pharmacokinetics and pharmacodynamics of BMS-962212, a direct, reversible, small molecule factor XIa inhibitor in non-Japanese and Japanese healthy subjects.

Aims: The aims of the present study were to assess the safety, pharmacokinetics (PK) and pharmacodynamics (PD) of BMS-962212, a first-in-class factor XIa inhibitor, in Japanese and non-Japanese healthy subjects.

Methods: This was a randomized, placebo-controlled, double-blind, sequential, ascending-dose study of 2-h (part A) and 5-day (part B) intravenous (IV) infusions of BMS-962212. Part A used four doses (1.

Pharmacokinetic and pharmacodynamic properties of single- and multiple-dose of dapagliflozin, a selective inhibitor of SGLT2, in healthy Chinese subjects.

Background: Dapagliflozin, a selective, orally active, renal sodium glucose cotransporter 2 (SGLT2) 2 inhibitor, is under investigation as a treatment of type 2 diabetes mellitus (T2DM). Dapagliflozin reduces hyperglycemia by inhibiting renal glucose reabsorption and dose-dependently increasing urinary glucose excretion, independent of insulin secretion or action.

Objectives: These studies assessed the single- and multiple-dose pharmacokinetic and pharmaco dynamic properties of dapagliflozin and its major inactive metabolite, dapagliflozin 3-O-glucuronide (D3OG), in healthy subjects residing in China.

Characterization of renal glucose reabsorption in response to dapagliflozin in healthy subjects and subjects with type 2 diabetes.

Objective: To examine the effect of dapagliflozin, a sodium-glucose cotransporter 2 (SGLT2) inhibitor, on the major components of renal glucose reabsorption (decreased maximum renal glucose reabsorptive capacity [TmG], increased splay, and reduced threshold), using the pancreatic/stepped hyperglycemic clamp (SHC) technique.

Research Design And Methods: Subjects with type 2 diabetes (n=12) and matched healthy subjects (n=12) underwent pancreatic/SHC (plasma glucose range 5.5-30.

Bioequivalence of saxagliptin/metformin immediate release (IR) fixed-dose combination tablets and single-component saxagliptin and metformin IR tablets in healthy adult subjects.

Background: As compared with individual tablets, saxagliptin/metformin immediate release (IR) fixed-dose combination (FDC) tablets offer the potential for increased convenience, compliance, and adherence for patients requiring combination therapy.

Objectives: Two bioequivalence studies assessed the fed-state and the fasted-state bioequivalence of saxagliptin/metformin IR 2.5 mg/500 mg FDC (study 1) and saxagliptin/metformin IR 2.

Effect of extremes of body weight on the pharmacokinetics, pharmacodynamics, safety and tolerability of apixaban in healthy subjects.

Aim: Apixaban is an oral, direct, factor-Xa inhibitor approved for thromboprophylaxis in patients who have undergone elective hip or knee replacement surgery and for prevention of stroke and systemic embolism in patients with non-valvular atrial fibrillation. This open label, parallel group study investigated effects of extremes of body weight on apixaban pharmacokinetics, pharmacodynamics, safety and tolerability.

Method: Fifty-four healthy subjects were enrolled [18 each into low (≤50 kg), reference (65-85 kg) and high (≥120 kg) body weight groups].

The influence of kidney function on dapagliflozin exposure, metabolism and pharmacodynamics in healthy subjects and in patients with type 2 diabetes mellitus.

Aim(s): This study assessed the effect of differences in renal function on the pharmacokinetics and pharmacodynamics of dapagliflozin, a renal sodium glucose co-transporter-2 (SGLT2) inhibitor for the treatment of type 2 diabetes mellitus (T2DM).

Methods: A single 50 mg dose of dapagliflozin was used to assess pharmacokinetics and pharmacodynamics in five groups: healthy non-diabetic subjects; patients with T2DM and normal kidney function and patients with T2DM and mild, moderate or severe renal impairment based on estimated creatinine clearance. Subsequently, 20 mg once daily multiple doses of dapagliflozin were evaluated in the patients with T2DM.

Lack of pharmacokinetic interactions between dapagliflozin and simvastatin, valsartan, warfarin, or digoxin.

Introduction: Coronary heart disease, stroke, and peripheral vascular disease are the most common causes of mortality in patients with type 2 diabetes mellitus (T2DM). The aim of these studies was to assess the potential for pharmacokinetic interaction between dapagliflozin, a sodium glucose co-transporter-2 inhibitor being developed for the treatment of T2DM, and four medications commonly prescribed in patients with T2DM and cardiovascular disease: simvastatin, valsartan, warfarin, and digoxin.

Methods: Potential pharmacokinetic interactions between 20 mg dapagliflozin, 40 mg simvastatin, or 320 mg valsartan were assessed in an open-label, randomized, five-period, five-treatment, unbalanced crossover study in 24 healthy subjects.

Influence of hepatic impairment on the pharmacokinetics and safety profile of dapagliflozin: an open-label, parallel-group, single-dose study.

Background: Dapagliflozin, a selective inhibitor of renal sodium glucose co-transporter 2, is under development for the treatment of type 2 diabetes mellitus. Dapagliflozin elimination is primarily via glucuronidation to an inactive metabolite, dapagliflozin 3-O-glucuronide. Pharmacokinetic studies are recommended in subjects with impaired hepatic function if hepatic metabolism accounts for a substantial portion of the absorbed drug.

Bioequivalence of saxagliptin/metformin extended-release (XR) fixed-dose combination tablets and single-component saxagliptin and metformin XR tablets in healthy adult subjects.

Background And Objectives: As compared with individual tablets, saxagliptin/metformin extended-release (XR) fixed-dose combination (FDC) tablets offer potential for increased patient compliance with the convenience of once-daily dosing. Two bioequivalence studies assessed the fed-state bioequivalence of saxagliptin/metformin XR 5 mg/500 mg FDC (study 1) and saxagliptin/metformin XR 5 mg/1000 mg FDC (study 2) relative to the same dosage strengths of individual component tablets administered concurrently. The effect of food on saxagliptin and metformin pharmacokinetics from the saxagliptin/metformin XR 5 mg/500 mg FDC and their steady-state pharmacokinetics from the saxagliptin/metformin XR 5 mg/1000 mg were also investigated.

Effect of rifampicin on the pharmacokinetics and pharmacodynamics of saxagliptin, a dipeptidyl peptidase-4 inhibitor, in healthy subjects.

Aim: To investigate the effect of co-administration of rifampicin, a potent inducer of cytochrome P450 (CYP) 3A4 enzymes, on the pharmacokinetics (PK) and pharmacodynamics (PD) of saxagliptin and 5-hydroxy saxagliptin in healthy subjects. Saxagliptin is metabolized by CYP3A4/3A5 to 5-hydroxy saxagliptin, its major pharmacologically active metabolite.

Methods: In a non-randomized, open label, single sequence design, 14 healthy subjects received single oral doses of saxagliptin 5 mg with and without steady-state rifampicin (600 mg once daily for 6 days).