scholarly journals Effect of Combination Therapy of Canagliflozin Added to Teneligliptin Monotherapy in Japanese Subjects with Type 2 Diabetes Mellitus: A Retrospective Study

2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Yoshiro Fushimi ◽  
Atsushi Obata ◽  
Junpei Sanada ◽  
Yuichiro Iwamoto ◽  
Akiko Mashiko ◽  
...  

Recently, dipeptidyl peptidase-4 (DPP-4) inhibitors and sodium-glucose cotransporter 2 (SGLT2) inhibitors have been very often used in subjects with type 2 diabetes mellitus (T2DM). In addition, combination drugs of both inhibitors have attracted much attention in aspects of its cost-effectiveness and improvement of patients’ adherence. However, it is still poorly understood which factors are related to the efficacy of SGLT2 inhibitors as add-on therapy to DPP-4 inhibitors. Therefore, we aimed to elucidate in which type of individuals and/or under which conditions canagliflozin as add-on therapy to teneligliptin could exert more beneficial effects on glycemic control and/or renal protection. We retrospectively analyzed 56 Japanese subjects with T2DM in the real-world clinical practice. Three months after starting the combination therapy, the change of HbA1c (ΔHbA1c) was strongly related to HbA1c levels at baseline. As expected, serum glucagon level was increased after starting the combination therapy. Interestingly, however, the change of glucagon levels (Δglucagon) was not related to HbA1c levels at baseline, ΔHbA1c, and other parameters, which indicated that the increase of glucagon did not clinically affect the effectiveness of combination therapy. In addition, the change of urinary albumin excretion (ΔUAE) was negatively correlated with systolic blood pressure and HbA1c levels at baseline and positively correlated with the change of systolic blood pressure (ΔsBP) in univariate analysis. Furthermore, in multivariate analysis, only ΔsBP was the independent factor associated with ΔUAE. Taken together, canagliflozin as add-on therapy to teneligliptin improves glycemic control in a Δglucagon-independent manner and reduces UAE in a ΔsBP-dependent manner in Japanese subjects with T2DM.

2016 ◽  
Vol 2016 ◽  
pp. 1-6 ◽  
Author(s):  
Xiaowen Zhang ◽  
Jie Sun ◽  
Wenqing Han ◽  
Yaqiu Jiang ◽  
Shiqiao Peng ◽  
...  

Objective. Type 2 deiodinase (Dio2) is an enzyme responsible for the conversion of T4 to T3. The Thr92Ala polymorphism has been shown related to an increased risk for developing type 2 diabetes mellitus (T2DM). The aim of this study is to assess the association between this polymorphism and glycemic control in T2DM patients as marked by the HbA1C levels.Design and Methods.The terms “rs225014,” “thr92ala,” “T92A,” or “dio2 a/g” were used to search for eligible studies in the PubMed, Embase, and Cochrane databases and Google Scholar. A systematic review and meta-analysis of studies including both polymorphism testing and glycated hemoglobin (HbA1C) assays were performed.Results. Four studies were selected, totaling 2190 subjects. The pooled mean difference of the studies was 0.48% (95% CI, 0.18–0.77%), indicating that type 2 diabetics homozygous for the Dio2 Thr92Ala polymorphism had higher HbA1C levels.Conclusions. Homozygosity for the Dio2 Thr92Ala polymorphism is associated with higher HbA1C levels in T2DM patients. To confirm this conclusion, more studies of larger populations are needed.


2020 ◽  
Vol 8 (2) ◽  
pp. 66-72
Author(s):  
Angiesta Pinakesty ◽  
Restu Noor Azizah

Introduction: Diabetes mellitus (DM) is a non-communicable disease that has increased from year to year. Type 2 diabetes mellitus is not caused by lack of insulin secretion, but is caused by the failure of the body's cells to respond to the hormone insulin (insulin resistance). Insulin resistance was found to be a major contributor to atherogenic dyslipidemia. Dyslipidemia in DM risks 2 to 4 times higher than non-DM. Although dyslipidemia has a great risk for people with type 2 diabetes mellitus, this conventional risk factor only explains a portion (25%) of excess cardiovascular risk in type 2 DM. Discussion: In uncontrolled type 2 DM patients, LDL oxidation occurs faster which results from an increase in chronic blood glucose levels. Glycemic control as a determinant of DM progressivity is determined through HbA1c examination. HbA1c levels are associated with blood triglyceride levels. Meanwhile, triglyceride levels are associated with total cholesterol and HDL cholesterol levels. HbA1c levels are also associated with LDL cholesterol levels. Conclusion: There is a relationship between lipid profile and the progression of type 2 diabetes mellitus.   Keywords: type 2 diabetes mellitus, dyslipidemia, HbA1c, glycemic control, lipid profile


2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. A331-A331
Author(s):  
Matthew J Budoff ◽  
Timothy M E Davis ◽  
Alexandra G Palmer ◽  
Robert Frederich ◽  
David E Lawrence ◽  
...  

Abstract Introduction: Ertugliflozin (ERTU), a sodium-glucose cotransporter 2 (SGLT2) inhibitor, is approved as an adjunct to diet and exercise to improve glycemic control in patients with type 2 diabetes mellitus (T2DM). Aim: As a pre-specified sub-study of the Phase 3 VERTIS CV trial (NCT01986881), the efficacy and safety of ERTU were assessed in patients with T2DM and established atherosclerotic cardiovascular disease (ASCVD) inadequately controlled with metformin and sulfonylurea (SU). Methods: Patients with T2DM, established ASCVD, and HbA1c 7.0–10.5% on stable metformin (≥1500 mg/day) and SU doses as defined per protocol were randomized to once-daily ERTU (5 mg or 15 mg) or placebo. The primary sub-study objectives were to assess the effect of ERTU on HbA1c compared with placebo and to evaluate safety and tolerability during 18-week follow-up. Key secondary endpoints included proportion of patients achieving HbA1c <7%, fasting plasma glucose (FPG), body weight, and systolic blood pressure. Changes from baseline at Week 18 for continuous efficacy endpoints were assessed using a constrained longitudinal data analysis model. Results: Of the 8246 patients enrolled in the VERTIS CV trial, 330 patients were eligible for this sub-study (ERTU 5 mg, n=100; ERTU 15 mg, n=113; placebo, n=117). Patients had a mean (SD) age of 63.2 (8.4) years, T2DM duration 11.4 (7.4) years, estimated glomerular filtration rate 83.5 (17.8) mL/min/1.73 m2, and HbA1c 8.3% (1.0) (67.4 [10.6] mmol/mol). At Week 18, ERTU 5 mg and 15 mg were each associated with a significantly greater least squares mean (95% CI) HbA1c reduction from baseline versus placebo; the placebo-adjusted differences for ERTU 5 mg and 15 mg were –0.7% (–0.9, –0.4) and –0.8% (–1.0, –0.5), respectively (P<0.001). A higher proportion of patients in each ERTU group achieved HbA1c <7% relative to placebo (P<0.001). ERTU significantly reduced FPG and body weight (P<0.001, for each dose versus placebo), but not systolic blood pressure. Adverse events were reported in 48.0%, 54.9%, and 47.0% of patients in the ERTU 5 mg, 15 mg, and placebo groups, respectively. Genital mycotic infections were experienced by significantly higher proportions of male patients who received ERTU 5 mg and 15 mg (4.2% and 4.8%, respectively) versus placebo (0.0%; P≤0.05) and by a numerically, but not significantly, higher proportion of female patients who received ERTU 15 mg (10.3%) compared with placebo (3.8%) (P=0.36). The incidences of symptomatic hypoglycemia were 11.0% (5 mg), 12.4% (15 mg), and 7.7% (placebo), and of severe hypoglycemia 2.0% (5 mg), 1.8% (15 mg), and 0.9% (placebo). Conclusion: Among patients with T2DM and ASCVD, ERTU (5 mg and 15 mg) added to metformin and SU for 18 weeks improved glycemic control (HbA1c and FPG) and reduced body weight, and was generally well tolerated with a safety profile consistent with the SGLT2 inhibitor class.


2013 ◽  
Vol 59 (5) ◽  
pp. 25-31
Author(s):  
I V Glinkina

The present study included patients presenting with type 2 diabetes mellitus (DM2) of less than 10 years in duration having the HbA1c levels between 7.0% and 10.0%. They were treated with insulin detemir (once or twice daily) in combination with oral hypoglycemic agents (OHGA) and transferred thereafter to therapy with insulin glargine (Lantus, SoloSTAR) administered once daily. The patients were advised to adjust the dose of insulin glargine in order to achieve the desired fasting blood glucose level (FBGL) below 5.6 mmol/l. The HbA1c levels and FBGL, insulin doses, body weight, frequency of hypoglycemic episodes and adverse reactions were measured within 3 and 6 months after inclusion in the study; simultaneously, the patients and doctors' satisfaction with the treatment was estimated. A total of 915 patients were available for the examination (mean age 57.9±9.2 years, mean duration of DM2 5.9±2.3 years, average BMI 31.0±5.1 kg/m2). The number of the patients presenting with the HbA1c levels below 7% within 6 months after the onset of therapy amounted to 46.5% of the total. During the same period, percentage of the patients experiencing nocturnal and daytime glycemic episodes decreased. No cases of severe hypoglycemia were documented. Moreover, the body weight of the patients somewhat decreased (by 0.9±2.9 kg; p<0.001) by the 6 month. The majority of the patients and their doctors reported the effects of described therapy as "good" or "very good". It is concluded that the substitution of the treatment with insulin detemir in combination with OHGA by therapy with insulin glargine in the patients with DM2 and suboptimal glycemic control under conditions of the routine clinical practice may improve the quality of glycemic control without a substantial body weight gain and with the low frequency of hypoglycemic episodes.


2021 ◽  
Vol 17 (3) ◽  
pp. 413-423
Author(s):  
Sambit Das ◽  

It is of interest to evaluate the clinical effectiveness and safety of vildagliptin as monotherapy and combination therapy of vildagliptin and metformin for the management of type 2 diabetes mellitus (T2DM) patients in Indian settings. The study included patients with T2DM (aged >18 years) receiving vildagliptin monotherapy and vildagliptin in combination with metformin therapy of various strengths. Data related to demographics, risk factors, medical history, glycated hemoglobin (HbA1c) levels, and medical therapies were retrieved from medical records. Out of 9678 patients (median age, 52.0 years), 59.1% were men. A combination of vildagliptin and metformin (50/500 mg) was the most commonly used therapy (54.8%), and the median duration of therapy was 24.0 months. The predominant reason for selecting vildagliptin therapy was to improve HbA1c levels (87.8%). A total of 87.5% of patients required dosage up-titration. Vildagliptin therapy was used in patients with T2DM and associated complications (peripheral neuropathy, CAD, nephropathy, retinopathy, autonomous neuropathy, stroke/TIA, and peripheral artery disease). Among 5175 patients who experienced body weight changes, a majority of patients had lost weight (68.6%). The target glycemic control was achieved in 95.3% of patients. The mean HbA1c levels were significantly decreased post-treatment (mean change: 1.34%; p<0.001). Adverse events were reported in 0.4% of patients. Physicians rated the majority of patients as good to excellent on the global evaluation of efficacy and tolerability scale (98.9%, each). Vildagliptin with or without metformin was an effective therapy in reducing HbA1c helps in achieving target glycemic control, and was well-tolerated in Indian patients with T2DM continuum.


2021 ◽  
Author(s):  
Nigusie Gashaye Shita ◽  
Ashagrie Sharew Iyasu

Abstract Background: Type 2 diabetes mellitus patients with hyperglycemia for a long period are significant causes of mortality and morbidity worldwide. Studying the predictors of glycemic control helps to minimize deaths and the development of acute and chronic diabetes complication. Hence, this study aims to assess predictors of glycemic control among patients with Type 2 diabetes in Ethiopia.Methods: A retrospective cohort study was conducted among type 2 Diabetes mellitus (T2DM) patients enrolled between December 2011 and December 2012 at Debre Markos and Felege Hiwot Referral Hospital. A total of 191 T2DM patients were included in the study meets the eligibility criteria. A generalized linear mixed model was employed. Results: The prevalence of good glycemic control among type 2 diabetes patients was 58.4% whereas 23.25% of the variation was explained in the fitted model due to adding the random effects. The significance predictors of glycemic control among patients with Type 2 diabetes at 95% confidence level were reside in rural(0.454, 0.614)), patients age 38-50, 51-59 and 60-66 years(1.267,1.776), (1.057,1.476) and (1.004, 1.403), respectively, Proteinuria Positive (1.211, 1.546), diastolic blood pressure ≥90 (1.101, 1.522), systolic blood pressure ≥140 (1.352, 1.895), creatinine (0.415, 0.660), duration per visit (0.913, 0.987), duration since diagnosis (0.985, 0.998), weight 78-88(0.603, 0.881).Conclusion: The level of glycemic control among type 2 diabetes patients was poor. Type 2 diabetes mellitus patients having higher age of the patient, higher weight, reside in rural, longer duration of T2DM since diagnosis, longer duration of type 2DM per visit, increase creatinine, positive protein urea, diastolic blood pressure≥90, and systolic blood pressure≥140 were significant predictors of poor glycemic control among type 2 DM patients. During diabetic patients follow up, clinicians should give appropriate attention to these significant variables for good glycemic control since it is the main goal of diabetes management.


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