Unknown

Dataset Information

0

Linagliptin lowers albuminuria on top of recommended standard treatment in patients with type 2 diabetes and renal dysfunction.


ABSTRACT: Preclinical data suggest that linagliptin, a dipeptidyl peptidase-4 inhibitor, may lower urinary albumin excretion. The ability of linagliptin to lower albuminuria on top of renin-angiotensin-aldosterone system (RAAS) inhibition in humans was analyzed by pooling data from four similarly designed, 24-week, randomized, double-blind, placebo-controlled, phase III trials.A pooled analysis of four completed studies identified 217 subjects with type 2 diabetes and prevalent albuminuria (defined as a urinary albumin-to-creatinine ratio [UACR] of 30-3,000 mg/g creatinine) while receiving stable doses of RAAS inhibitors. Participants were randomized to either linagliptin 5 mg/day (n = 162) or placebo (n= 55). The primary end point was the percentage change in geometric mean UACR from baseline to week 24.UACR at week 24 was reduced by 32% (95% CI -42 to -21; P < 0.05) with linagliptin compared with 6% (95% CI -27 to +23) with placebo, with a between-group difference of 28% (95% CI -47 to -2; P = 0.0357). The between-group difference in the change in HbA1c from baseline to week 24 was -0.61% (-6.7 mmol/mol) in favor of linagliptin (95% CI -0.88 to -0.34% [-9.6 to -3.7 mmol/mol]; P < 0.0001). The albuminuria-lowering effect of linagliptin, however, was not influenced by race or HbA1c and systolic blood pressure (SBP) values at baseline or after treatment.Linagliptin administered in addition to stable RAAS inhibitors led to a significant reduction in albuminuria in patients with type 2 diabetes and renal dysfunction. This observation was independent of changes in glucose level or SBP. Further research to prospectively investigate the renal effects of linagliptin is underway.

SUBMITTER: Groop PH 

PROVIDER: S-EPMC3816860 | biostudies-literature | 2013 Nov

REPOSITORIES: biostudies-literature

altmetric image

Publications

Linagliptin lowers albuminuria on top of recommended standard treatment in patients with type 2 diabetes and renal dysfunction.

Groop Per-Henrik PH   Cooper Mark E ME   Perkovic Vlado V   Emser Angela A   Woerle Hans-Juergen HJ   von Eynatten Maximilian M  

Diabetes care 20130911 11


<h4>Objective</h4>Preclinical data suggest that linagliptin, a dipeptidyl peptidase-4 inhibitor, may lower urinary albumin excretion. The ability of linagliptin to lower albuminuria on top of renin-angiotensin-aldosterone system (RAAS) inhibition in humans was analyzed by pooling data from four similarly designed, 24-week, randomized, double-blind, placebo-controlled, phase III trials.<h4>Research design and methods</h4>A pooled analysis of four completed studies identified 217 subjects with typ  ...[more]

Similar Datasets

| S-EPMC5655723 | biostudies-literature
| S-EPMC3508116 | biostudies-literature
| S-EPMC6995795 | biostudies-literature
| S-EPMC3816878 | biostudies-other
| S-EPMC4288982 | biostudies-literature
| S-EPMC4856750 | biostudies-literature
| S-EPMC5108190 | biostudies-literature
| S-EPMC6034861 | biostudies-literature
| S-EPMC4005314 | biostudies-literature
| S-EPMC4108453 | biostudies-literature