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Safety and efficacy of empagliflozin in elderly Japanese patients with type 2 diabetes mellitus: A post hoc analysis of data from the SACRA study.

ABSTRACT: Elderly diabetic patients are likely to have uncontrolled nocturnal hypertension, which confers higher risks of cardiovascular events and heart failure. To investigate the efficacy and safety of empagliflozin in elderly patients with type 2 diabetes (T2DM), a sub-analysis was performed of data from the SGLT2 inhibitor and Angiotensin receptor blocker Combination theRapy in pAtients with diabetes and uncontrolled nocturnal hypertension (SACRA) study, a multi-center, double-blind, randomized, parallel study of T2DM patients who were treated with empagliflozin for 12 weeks. In the present analysis, we compared efficacy and safety outcomes in participants aged <75 and ≥75 years. At baseline, 44 participants were ≥75 years and 87 were <75 years. Nighttime ambulatory systolic blood pressure (SBP) decreased by 4.2 mm Hg in the ≥75-year-old group and by 7.9 mm Hg in the <75-year-old group (p = .884 for the between-age group difference in the change between baseline and week 12) [primary endpoint]. Empagliflozin, but not placebo, significantly reduced mean 24-h SBP (-8.7 mm Hg in ≥75-year-olds vs. -11.0 mm Hg in <75-year-olds) and daytime SBP (-10.8 mm Hg in ≥ 75-year-olds vs. -12.3 mm Hg in <75-year-olds) between baseline and week 12, with no significant differences between the groups. In addition, there were significant reductions in glycated hemoglobin, body weight, and uric acid during 12 weeks of empagliflozin treatment in the two age groups. The incidences of hypoglycemic episodes, hypotension, and metabolic adverse events were similar in the two groups. Thus, empagliflozin was effective and well tolerated in elderly diabetic patients with uncontrolled nocturnal hypertension when administered for 12 weeks.

SUBMITTER: Okada K

PROVIDER: S-EPMC8678714 | biostudies-literature |

REPOSITORIES: biostudies-literature

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Project description:BACKGROUND:This study was designed to evaluate the efficiency and tolerability of empagliflozin (EMPA) as monotherapy or add-on to existing therapy in patients with type 2 diabetes mellitus (T2DM). METHODS:Randomized controlled trials (RCTs) comparing efficacy and safety of EMPA vs placebo or EMPA plus other antidiabetes drugs vs placebo plus other oral antidiabetes drugs (OADs) in T2DM were recruited from electronic database Pubmed, Web of Knowledge, and Cochrane Central Register of Controlled Trials (CENTRAL), supplemented by a hand search of the reference lists of selected articles. Main effect sizes were change from baseline on glycemia control, body weight, blood pressure, and complications (i.e., incidence of urinary and genital tract infections, and morbidity of hypoglycemia and hyperglycemia). Random-effects model was used to account for clinical or methodologic heterogeneity across studies. RESULTS:Fifteen RCTs with a total number of 7891 individuals (5374 in EMPA group and 2517 in control group) were suitable for this meta-analysis. The results demonstrated that significant improvements in glycemia control, body weight, and blood pressure were associated with EMPA application (i.e., monotherapy and add-on therapy) in patient with T2DM when compared with placebo. Meanwhile, EMPA 10 and 20?mg improved glycemia, body weight, and blood pressure control for patients with T2DM. There was no significant difference in incidence of hypoglycemia and urinary tract infections across EMPA and placebo group. Significant reduced risk of hyperglycemia was revealed in EMPA group vs placebo (risk ratio: 0.34, 95%confidence interval: 0.23-0.49, P?<?.00001), except in patients on background insulin therapy. However, increased risk of genital infection was noted across EMPA vs placebo (risk ratio: 2.59, 95% confidence interval: 1.80-3.71, P?<?.00001). CONCLUSION:Our evidence supports the application of EMPA in treatment of patients with T2DM who are obesity or at risk of weight gain.

Project description:INTRODUCTION:This analysis evaluated the efficacy and safety of dulaglutide in Chinese patients with type 2 diabetes (T2D) aged ??60 and <?60 years. METHODS:This post hoc analysis included patients with T2D enrolled in two phase 3 clinical trials AWARD-CHN1 (NCT01644500) and AWARD-CHN2 (NCT01648582) of dulaglutide 0.75 and 1.5 mg. Patients were categorized into two groups (??60 and <?60 years). Efficacy outcomes (change in glycated hemoglobin [HbA1c], fasting blood glucose [FBG], and weight; percentage of patients achieving HbA1c target [<?7.0%]) and safety outcomes (incidence of hypoglycemia and gastrointestinal treatment-emergent adverse events [GI TEAEs]) at 26 weeks were evaluated for each age group in both trials. RESULTS:A total of 766 patients (??60 years, n?=?222;?<?60 years, n?=?544) were included in the study. A similar reduction of HbA1c was observed in both age groups: AWARD-CHN1, 1.5 mg (least squares mean [LSM] 95% confidence interval [CI] ??60 years: -?1.45% [-?1.69, -?1.21%] and <?60 years: -?1.43% [-?1.59, -?1.28%]) and 0.75 mg (??60 years: -?1.29% [-?1.53, -?1.05%] and <?60 years: -?1.18% [-?1.33, -?1.03%]); AWARD-CHN2, 1.5 mg (??60 years: -?1.60% [-?1.83, -?1.36%] and <?60 years: -?1.64% [-?1.80, -?1.49%]) and 0.75 mg (??60 years: -?1.31% [-?1.55, -?1.08%] and <?60 years: -?1.33% [-?1.48, -?1.17%]). Dulaglutide showed a reduction in HbA1c as early as 4 weeks after initiation of treatment, which was maintained over 26 weeks in both age groups. The percentage of patients achieving HbA1c target?<?7.0% at 26 weeks was also similar in both age groups. Incidence of hypoglycemia and GI TEAEs was low in each age group. CONCLUSION:Treatment with once-weekly dulaglutide improved glycemic control in patients with T2D aged ??60 years and <?60 years and was well tolerated in older patients, suggesting it can be considered a safe and effective treatment option for use in older patients with T2D. TRIAL REGISTRATION:AWARD-CHN1 (NCT01644500) and AWARD-CHN2 (NCT01648582).

Project description:INTRODUCTION:The aim of this analysis was to characterize the safety and tolerability of empagliflozin in patients with type 2 diabetes mellitus (T2DM) who were randomized to empagliflozin (10/25 mg) or placebo in clinical trials. METHODS:Pooled data from 20 trials were analyzed for patients with T2DM treated with empagliflozin 10 mg (n?=?4858), empagliflozin 25 mg (n?=?5057), or placebo (n?=?4904). The dataset comprised 15 randomized phase I-III trials, an extension trial and dose escalation studies. Adverse events (AEs) were assessed descriptively in participants who took???1 dose of study drug. AE incidence rates per 100 patient-years were calculated to adjust for differences in drug exposure between trials. RESULTS:Total exposure was 16,480 and 7857 patient-years in the pooled empagliflozin 10/25 mg and placebo groups, respectively. The incidence of any AEs, AEs leading to treatment discontinuation, severe AEs, and serious AEs was similar across groups. The frequency of serious AEs requiring hospitalization was 18.6% for the empagliflozin 10/25 mg group and 21.3% for the placebo group. The empagliflozin 10/25 mg group was not associated with a higher rate of confirmed hypoglycemia versus placebo, except in patients co-administered insulin and/or a sulfonylurea (31.5% vs. 30.2%, respectively). The incidence of events consistent with urinary tract infections (UTI) was also similar for the empagliflozin 10/25 mg group versus placebo (9.27 vs. 9.70/100 patient-years, respectively). History of UTI was identified as a risk factor for UTI during treatment. Events consistent with genital infections occurred more frequently with empagliflozin 10/25 mg than placebo (3.54 vs. 0.95/100 patient-years, respectively). The frequency of AEs consistent with volume depletion was similar across groups, but higher with empagliflozin 10/25 mg than placebo in patients aged 75 to?<?85 years and those on loop diuretics at baseline. CONCLUSION:This comprehensive analysis confirms that both empagliflozin 10 mg and 25 mg are well tolerated in patients with T2DM, reinforcing the established clinical safety profile of empagliflozin.

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Safety and efficacy of empagliflozin in elderly Japanese patients with type 2 diabetes mellitus: A post hoc analysis of data from the SACRA study.

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