Empagliflozin is associated with lower risk of cardiovascular events and all-cause mortality in routine care in East Asia: Results from the EMPRISE study.

Aims/introduction: The EMPA-REG OUTCOME® trial demonstrated benefits of empagliflozin, a sodium-glucose cotransporter-2 inhibitor (SGLT2i), on cardiovascular, renal outcomes and all-cause mortality in patients with type 2 diabetes and established cardiovascular disease. The EMPRISE study program evaluates how these effects translate in a broad population of patients with type 2 diabetes in routine clinical care across countries.

Materials And Methods: The study included patients ≥18 years with type 2 diabetes initiating empagliflozin or any dipeptidyl peptidase-4 inhibitors (DPP-4i) from large administrative databases in Japan, South Korea, and Taiwan.

Safety and effectiveness of empagliflozin in Japanese patients with type 2 diabetes: final results of a 3-year post-marketing surveillance study.

Background: Empagliflozin, a sodium-glucose co-transporter-2 inhibitor, was licensed for treating type 2 diabetes (T2D) in Japan and elsewhere in recent years. We conducted a post-marketing surveillance study of empagliflozin in Japan.

Research Design And Methods: This was a 3-year, prospective, multicenter, observational study of the safety and effectiveness of empagliflozin in T2D patients in Japanese clinical practice who had not previously received this medication.

The effect of empagliflozin on the total burden of cardiovascular and hospitalization events in the Asian and non-Asian populations of the EMPA-REG OUTCOME trial of patients with type 2 diabetes and cardiovascular disease.

Aims: The sodium-glucose co-transporter 2 inhibitor empagliflozin reduced the total burden of cardiovascular, mortality, and all-cause hospitalization events, including first and recurrent events, in EMPA-REG OUTCOME participants with type 2 diabetes (T2D) and established atherosclerotic cardiovascular disease (ASCVD). We investigated the effect of empagliflozin on the total burden of cardiovascular and hospitalization events in Asian participants.

Materials And Methods: Participants were randomized to empagliflozin 10 mg, 25 mg or placebo plus standard of care.

Healthcare resource utilization in patients treated with empagliflozin in East Asia.

Aims/introduction: We investigated the utilization of healthcare resources in patients with type 2 diabetes treated with empagliflozin, a sodium-glucose co-transporter-2 (SGLT2) inhibitor, versus dipeptidyl peptidase-4 (DPP-4) inhibitors in clinical practice in Japan, South Korea, and Taiwan.

Materials And Methods: We analyzed the Japanese Medical Data Vision database (December 2014-April 2018), the South Korean National Health Information Database, and the Taiwanese National Health Insurance claims database (both May 2016-December 2017). Patients with type 2 diabetes starting empagliflozin, 10 or 25 mg, or a DPP-4 inhibitor were matched 1:1 via propensity scores (PS).

Rationale and design of the EMPA-ELDERLY trial: a randomised, double-blind, placebo-controlled, 52-week clinical trial of the efficacy and safety of the sodium-glucose cotransporter-2 inhibitor empagliflozin in elderly Japanese patients with type 2 diabetes.

Introduction: Elderly people (≥65 years) with type 2 diabetes mellitus (T2DM) are becoming increasingly prevalent, notably in Japan. As cardiovascular (CV) risk increases with age and sodium-glucose cotransporter-2 (SGLT2) inhibitors reduce CV risk, elderly patients with T2DM are increasingly likely to be prescribed these glucose-lowering drugs. There is controversy surrounding the effects of SGLT2 inhibitors on muscle mass, particularly in elderly patients for whom loss of muscle is especially undesirable; however, robust evidence on this important issue is lacking.

Cardiovascular and renal effectiveness of empagliflozin in routine care in East Asia: Results from the EMPRISE East Asia study.

Aim: To evaluate the effectiveness of empagliflozin in clinical practice in East Asia in the Empagliflozin Comparative Effectiveness and Safety (EMPRISE) East Asia study.

Materials And Methods: Data were obtained from the Medical Data Vision database (Japan), National Health Insurance Service database (South Korea) and National Health Insurance database (Taiwan). Patients aged ≥ 18 years with type 2 diabetes initiating empagliflozin or a dipeptidyl peptidase-4 (DPP-4) inhibitor were 1:1 propensity score (PS) matched into sequentially built cohorts of new users naïve to both drug classes.

Organ protection by SGLT2 inhibitors: role of metabolic energy and water conservation.

Therapeutic inhibition of the sodium-glucose co-transporter 2 (SGLT2) leads to substantial loss of energy (in the form of glucose) and additional solutes (in the form of Na and its accompanying anions) in urine. However, despite the continuously elevated solute excretion, long-term osmotic diuresis does not occur in humans with SGLT2 inhibition. Rather, patients on SGLT2 inhibitor therapy adjust to the reduction in energy availability and conserve water.

Safety and tolerability of empagliflozin and linagliptin combination therapy in patients with type 2 diabetes mellitus: a pooled analysis of data from five randomized, controlled clinical trials.

Objectives: The fixed-dose combination of empagliflozin and linagliptin, two glucose-lowering drugs prescribed for type 2 diabetes mellitus, has demonstrated good tolerability in phase III clinical trials. To further evaluate the safety profile of this combination, the data from these trials were pooled and analyzed.

Methods: This was a post-hoc pooled analysis of five randomized, double-blind, clinical trials of the empagliflozin/linagliptin fixed-dose combination.

Validity of Claims Diagnosis Codes for Cardiovascular Diseases in Diabetes Patients in Japanese Administrative Database.

Background: Observational studies using large claims databases for diabetes patients have been increasingly conducted. While validation of outcomes is important in such studies, validation studies from Japan are still scarce and small in scale with questions remaining on the representativeness of their findings. We examined the positive predictive value (PPV) of outcomes that often develop in type 2 diabetes patients: cardiovascular outcomes including congestive heart failure (CHF), myocardial infarction (MI), stroke-related diseases, and renal outcomes including end stage renal disease (ESRD), and death using a large Japanese database containing administrative claims and electronic medical record (EMR) data.

Safety and effectiveness of empagliflozin in Japanese patients with type 2 diabetes: interim analysis from a post-marketing surveillance study.

: Sodium-glucose cotransporter-2 (SGLT2) inhibitors are effective treatments for type 2 diabetes mellitus (T2DM). We present the interim findings of an ongoing post-marketing surveillance (PMS) study in Japanese patients with T2DM receiving empagliflozin.: This 3-year, prospective, observational, multicenter PMS evaluated the safety and effectiveness of empagliflozin in Japanese clinical practice.

Cost-effectiveness Analysis of Empagliflozin in Japan Based on Results From the Asian subpopulation in the EMPA-REG OUTCOME Trial.

Purpose: The goal of this study was to assess the cost-effectiveness of empagliflozin in Japan based on the Asian subpopulation in the EMPA-REG OUTCOME trial.

Methods: The trial has shown a reduction in the risk for cardiovascular (CV) and renal events with empagliflozin in patients with type 2 diabetes mellitus and established CV disease. A cost-effectiveness analysis based on the overall population of the EMPA-REG OUTCOME trial was reported previously by using a lifetime discrete event simulation model.

Safety and Efficacy of Empagliflozin as Add-On Therapy to GLP-1 Receptor Agonist (Liraglutide) in Japanese Patients with Type 2 Diabetes Mellitus: A Randomised, Double-Blind, Parallel-Group Phase 4 Study.

Introduction: Empagliflozin, a highly selective sodium-glucose cotransporter 2 (SGLT2) inhibitor, improves glycaemic control in patients with type 2 diabetes mellitus (T2DM) by inducing urinary glucose excretion. Combination therapy with empagliflozin and glucagon-like peptide-1 (GLP-1) receptor agonists had not previously been assessed, so we investigated the safety, tolerability and efficacy of empagliflozin as an add-on therapy to liraglutide, a GLP-1 receptor agonist.

Methods: This was a randomised, double-blind, parallel-group phase 4 trial of empagliflozin (10 mg or 25 mg) for 52 weeks as an add-on therapy to liraglutide (0.

Safety and tolerability of empagliflozin in East Asian patients with type 2 diabetes: Pooled analysis of phase I-III clinical trials.

Aims/introduction: We investigated the safety and tolerability of empagliflozin (EMPA) in East Asian patients with type 2 diabetes.

Materials And Methods: Data were pooled from participants with type 2 diabetes evenly randomized to a placebo, EMPA 10 mg or EMPA 25 mg in 15 phase I-III trials. Adverse events (AEs) were analyzed in the subgroup of trial participants from East Asian countries/regions.

Empagliflozin as adjunct to insulin in Japanese participants with type 1 diabetes: Results of a 4-week, double-blind, randomized, placebo-controlled phase 2 trial.

Aims: This phase 2, double-blind, randomized, placebo-controlled trial (ClinicalTrials.gov NCT02702011) with 4 sites in Japan investigated the pharmacodynamics (PD), pharmacokinetics (PK) and safety profile of empagliflozin in Japanese participants with type 1 diabetes mellitus (T1DM) as adjunctive therapy to insulin.

Materials And Methods: Participants using multiple daily injections of insulin for ≥12 months, with HbA1c of 7.

Empagliflozin Induces Transient Diuresis Without Changing Long-Term Overall Fluid Balance in Japanese Patients With Type 2 Diabetes.

Introduction: Empagliflozin, a sodium glucose co-transporter 2 (SGLT2) inhibitor, ameliorates hyperglycemia in patients with type 2 diabetes (T2D) by inducing sustained glucosuria. Empagliflozin treatment was previously associated with a transient increase in 24-h urine volume in Caucasian patients with T2D, however comparable evidence in Japanese T2D individuals is scarce. We therefore assessed acute and chronic changes in 24-h urine volume and fluid intake with empagliflozin in Japanese patients with T2D.

Competitive binding of musclin to natriuretic peptide receptor 3 with atrial natriuretic peptide.

Musclin is a novel skeletal muscle-derived secretory factor that was isolated by our group. Musclin contains a region homologous to natriuretic peptides (NPs). This study investigated the interaction between musclin and NP receptors (NPRs).

Nocturnal reduction in circulating adiponectin concentrations related to hypoxic stress in severe obstructive sleep apnea-hypopnea syndrome.

Previous reports demonstrated that adiponectin has antiatherosclerotic properties. Obstructive sleep apnea-hypopnea syndrome (OSAHS) is reported to exacerbate atherosclerotic diseases. We investigated nocturnal alternation of serum adiponectin levels before sleep and after wake-up in OSAHS patients and the effect of sustained hypoxia on adiponectin in vivo and in vitro.

URB is abundantly expressed in adipose tissue and dysregulated in obesity.

Dysregulated production of adipocytokines in obesity is involved in the development of metabolic syndrome. URB/DRO1 contains N-terminal signal sequence and is thought to play a role in apoptosis of tumor cells. In the present study, we investigated the expression pattern of URB mRNA in adipose tissue and secretion from cultured adipocytes.

Foxo1 represses expression of musclin, a skeletal muscle-derived secretory factor.

Musclin is a novel skeletal muscle-derived secretory factor, whose mRNA level is markedly regulated by nutritional status. In the present study, we investigated the mechanism of musclin mRNA regulation by insulin. In C2C12 myocytes, insulin-induced upregulation of musclin mRNA was significantly decreased by treatment of phosphatidylinositol 3-kinase (PI3K) inhibitor, LY294002, and was abolished in C2C12 myocytes stably expressing a constitutively active Foxo1 (Foxo1-3A), suggesting the involvement of Foxo1 in the regulation of musclin mRNA.

Enhancement of ligand-dependent vitamin D receptor transactivation by the cardiotonic steroid bufalin.

Bufalin, a bufadienolide type cardiotonic steroid that is one of the major components of the toad venom-prepared traditional Chinese medicine called Ch'an Su or Senso, exhibits a cardiotonic action by inhibiting the membranous Na(+),K(+)-ATPase. Bufalin also induces differentiation of leukemia cells alone or in combination with other differentiation inducers including 1alpha,25-dihydroxyvitamin D(3) [1,25(OH)(2)D(3)]. In this study, we performed a transient cotransfection assay using a vitamin D receptor (VDR) expression vector and a luciferase reporter and found that although bufalin did not transactivate the VDR, it effectively enhanced VDR activity induced by 1,25(OH)(2)D(3).

Sulfonylurea agents exhibit peroxisome proliferator-activated receptor gamma agonistic activity.

Sulfonylurea (SU) agents, including glimepiride and glibenclamide, are the most widely used oral hypoglycemic drugs, which stimulate insulin secretion primarily by binding to the SU receptor on the plasma membrane of pancreatic beta-cells. Thiazolidinediones, such as pioglitazone and rosiglitazone, are other hypoglycemic agents that effectively improve peripheral insulin resistance through activation of peroxisome proliferator-activated receptor gamma (PPARgamma). In the present study, we found that glimepiride specifically induced the transcriptional activity of PPARgamma in luciferase reporter assays.