This excellent animation from the Hybrid team shows in detail the process of activation of the PPAR receptor, its interaction with the RXR and the ligand. This animation is an excellent oportunity to review the drugs that act as ligands of the PPAR receptor and its subtypes (Alpha and Gamma). Novel agents that target PPAR…
Tag Archive: rosiglitazone
Thiazolidinediones (glitazones) may increase the risk of fracture in women
From the excellent blog “Prescribing Advice for GPs“: “The Journal of the Canadian Medical Association (CMAJ) has published the results of a systematic review and meta-analysis that aimed to quantify the fracture risk associated with glitazone therapy. There is also an accompanying editorial. This study has also reached the general media (BBC). The analysis examined data…
NPS RADAR: Rosiglitazone is a third-line choice in diabetes type 2 treatment
Summary of the review of the NPS RADAR on rosiglitazone (Avandia) Rosiglitazone improves glycaemic control but there is a lack of evidence that it improves diabetes–related clinical complications and mortality. Prescribers should consider this —along with recently emerging safety information — when assessing the ratio of potential harms and benefits for each patient. Rosiglitazone is…
Cardiovascular and mortality outcomes differences between rosiglitazone and pioglitazone
Comparison of Cardiovascular Outcomes in Elderly Patients With Diabetes Who Initiated Rosiglitazone vs Pioglitazone Therapy Wolfgang C. Winkelmayer, MD, ScD; Soko Setoguchi, MD, DrPH; Raisa Levin, MS; Daniel H. Solomon, MD, MPH Arch Intern Med. 2008;168(21):2368-2375. Background Recent meta-analyses have raised the possibility that rosiglitazone maleate may increase the risk of ischemic cardiovascular events, whereas…