However, the power of the study in relation to the secondary outcome ACR was low and the differences in between the groups was not statistically significant, thus the suggested potential benefit of RSG cannot be determined from this study.

The objectives of the systematic https://www.selleckchem.com/products/BMS-777607.html review by Saenz et al.55 were to assess the effects of metformin monotherapy on mortality, morbidity, quality of life, glycaemic control, body weight, lipid levels, blood pressure, insulinaemia and albuminuria in people with type 2 diabetes. The review identified only one small trial of 51 people with type 2 diabetes with incipient nephropathy with 3 month follow up,56 which reported some benefit for microalbuminuria with metformin treatment. The authors concluded that microalbuminuria should be incorporated into the research outcomes and no overall conclusion has been made with respect to effects of metformin on diabetic kidney disease. In addition to the studies identified by Saenz et al.,55 the HOME trial57 examined the efficacy of metformin in 345 people with type 2 diabetes over a 4 month period. Metformin was associated with a 21% increase in the UAE compared with the placebo, the authors considered this

to be Everolimus ic50 a short-term anomaly given the association of UAE with HbAc1, however, they were unable to identify the reason for the anomaly. The ADVANCE trial58 was designed to assess the effects on major vascular outcomes of lowering the HbAc1 to a target of 6.5% or less in a broad cross-section of people with type 2 diabetes with CVD or high risk of CVD. The primary endpoints were a composite of both macrovascular and microvascular events. Endpoints relevant to kidney disease included development Reverse transcriptase of macroalbuminuria, doubling of serum creatinine, and the need for renal replacement therapy or death due to kidney disease. At baseline approximately 27% of the participants had a history of microalbuminuria

and 3–4% had macroalbuminuria. At the end of the follow up period the mean HbAc1 was significantly lower in the intensive group (6.5%) than the standard group (7.3%). The mean SBP was on average 1.6 mm Hg lower than the standard group. A significant reduction (hazard ratio 0.86 CI: 0.77–0.97) in the incidence of major microvascular events occurred, while macrovascular events were not significantly different between the groups. Intensive glucose control was associated with a significant reduction in renal events including new or worsening of nephropathy (HR 0.79; CI: 0.66–0.93) predominantly due to a reduction in the development of macroalbuminuria and new onset microalbuminuria (0.91 CI: 0.85–0.98). A trend towards a reduction in the need for renal replacement therapy was also noted.