Dipeptidyl peptidase‐4 inhibitors and cardiovascular safety

2014 ◽  
Vol 200 (8) ◽  
pp. 450-451 ◽  
Author(s):  
Timothy M E Davis
2019 ◽  
Vol 25 (3-4) ◽  
pp. 90-99
Author(s):  
Keerthanaa Bhavadasan ◽  
Ann Merry Davis ◽  
Bharathi Kolanthavel

Diabetes is a ubiquitous chronic disease worldwide. The prevalence is expected to increase further to 9.9% by the year 2045. Dipeptidyl peptidase-4 (DPP-4) inhibitors, also called as gliptins, act as incretin enhancers. They inhibit glucagon secretion and arouse postprandial insulin secretion, both in a glucose-dependent mode. In 2006, sitagliptin was approved as a first DPP-4 inhibitor in the treatment of diabetes concurrently with lifestyle modification. Sitagliptin has a high bioavailability, while linagliptin has a safety and tolerability profile similar to that of placebo, with a very low risk for hypoglycemia. DPP-4 inhibitors have a weight neutrality effect. One major benefit of gliptins is their excellent tolerability/safety profile compared with other glucose-lowering medications, including other new glucose-lowering agents such as sodium/glucose cotransporter 2 inhibitors. Compared with sulfonylureas, they have a smaller decline in HbA1c. The three gliptins showed excellent effect on glycemic control as an add-on therapy in treating type 2 diabetes. The major adverse cardiovascular events, malignancy and pancreatitis, were not associated with the treatment with sitagliptin, a DPP-4 inhibitor. The objective of establishing cardiovascular safety trials such as SAVOR-TIMI 53, EXAMINE, TECOS, CAROLINA, and CARMELINA. DPP-4 inhibitors have higher rates of adherence and persistence compared with sulfonylureas and thiazolidinediones.


2012 ◽  
Vol 8 (3) ◽  
pp. 169-182 ◽  
Author(s):  
Brian K. Irons ◽  
Jessica M. Weis ◽  
Megan R. Stapleton ◽  
Krystal L. Edwards

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Vaia Lambadiari ◽  
Aikaterini Kountouri ◽  
Foteini Kousathana ◽  
Emmanouil Korakas ◽  
Georgios Kokkalis ◽  
...  

Abstract Background Bullous pemphigoid is the most common bullous chronic autoimmune skin disease. Recent studies have suggested dipeptidyl-peptidase 4 inhibitors as possible predisposing agents of bullous pemphigoid. The objective of our study was to prospectively estimate the association between gliptins and the development of bullous pemphigoid. Methods We conducted a prospective study which included all patients diagnosed with biopsy-proven bullous pemphigoid in the Dermatology Department of our hospital between April 1, 2009 and December 31,2019. The diagnosis of bullous pemphigoid was based on specific clinical, histological and immunological features. Results Overall 113 consecutive patients (age 75 ± 13 years, 62 females) with the diagnosis of bullous pemphigoid were enrolled. Seventy-six patients (67.3%) suffered from type 2 Diabetes and 52 (46%) were treated with dipeptidyl-peptidase 4 inhibitors. The most frequent prescribed gliptin was vildagliptin, being administered to 45 cases (39.8% of total patients enrolled, 86.5% of the patients treated with gliptins). Gliptins were withdrawn immediately after the diagnosis of bullous pemphigoid, which together with steroid administration led to remission of the rash. Conclusions This study revealed that treatment with dipeptidyl-peptidase 4 inhibitors, especially vildagliptin, is significantly associated with an increased risk of bullous pemphigoid development.


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