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Abstract
The U.S. Food and Drug Administration issued a guidance for pharmaceutical industry defining preapproval and postapproval requirements for the demonstration of cardiovascular (CV) safety for all new medications developed for glycemic management in type 2 diabetes. However, results published from the studies of dipeptidyl peptidase-4 (DPP-4) inhibitors are conflicting with regard to different CV endpoints. Upcoming CV outcome studies perhaps will be able to provide additional insights related to diabetes management and help to provide the answers to some of these concerns. This article provides a brief overview regarding how various CV safety evidence of DPP-4 inhibitor evolved over time that highlights possible implication in clinical practice and translates them into effective diabetes management.
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Affiliation(s)
- Maneesha Khalse
- Department of Medical Affairs, Lupin Ltd., Mumbai, Maharashtra, India
| | - Amit Bhargava
- Department of Medical Affairs, Lupin Ltd., Mumbai, Maharashtra, India
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Li JW, Chen YD, Chen WR, You Q, Li B, Zhou H, Zhang Y, Han TW. Prognostic value of plasma DPP4 activity in ST-elevation myocardial infarction. Cardiovasc Diabetol 2017; 16:72. [PMID: 28587613 PMCID: PMC5461628 DOI: 10.1186/s12933-017-0553-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Accepted: 05/20/2017] [Indexed: 01/03/2023] Open
Abstract
Background Dipeptidyl peptidase-4 (DPP4) regulates blood glucose levels and inflammation, and it is also implicated in the pathophysiological process of myocardial infarction (MI). Plasma DPP4 activity (DPP4a) may provide prognostic information regarding outcomes for ST-segment elevation MI (STEMI) patients. Methods Blood samples were obtained from 625 consecutively admitted, percutaneous coronary intervention-treated STEMI patients with a mean age of 57 years old. DPP4a was quantified using enzymatic assays. Results The median follow-up period was 30 months. Multivariate Cox-regression analyses (adjusted for confounding variables) showed that a 1 U/L increase of DPP4a did not associate with risks of major adverse cardiac or cerebrovascular events (MACCE), cardiovascular mortality, MI, heart failure readmission, stroke, non-cardiovascular mortality and repeated revascularization. However, in a subset of 149 diabetic STEMI patients, DPP4a associated with an increased risk of MACCE (HR 1.16; 95% CI 1.04–1.30; p = 0.01). Conclusions DPP4a did not associate with cardiovascular events and non-cardiovascular mortality in non-diabetic STEMI patients. However, DPP4a may be associated with future MACCE in diabetic STEMI patients. Trial registration NCT03046576, registered on 5 February, 2017, retrospectively registered Electronic supplementary material The online version of this article (doi:10.1186/s12933-017-0553-3) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Jing-Wei Li
- Department of Cardiology, People's Liberation Army General Hospital, No. 28 Fuxing Road, Wukesong, Haidian District, Beijing, 100853, China.,Department of Cardiology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Yun-Dai Chen
- Department of Cardiology, People's Liberation Army General Hospital, No. 28 Fuxing Road, Wukesong, Haidian District, Beijing, 100853, China.
| | - Wei-Ren Chen
- Department of Cardiology, People's Liberation Army General Hospital, No. 28 Fuxing Road, Wukesong, Haidian District, Beijing, 100853, China
| | - Qi You
- Department of Cardiology, People's Liberation Army General Hospital, No. 28 Fuxing Road, Wukesong, Haidian District, Beijing, 100853, China
| | - Bo Li
- Department of Cardiology, People's Liberation Army General Hospital, No. 28 Fuxing Road, Wukesong, Haidian District, Beijing, 100853, China
| | - Hao Zhou
- Department of Cardiology, People's Liberation Army General Hospital, No. 28 Fuxing Road, Wukesong, Haidian District, Beijing, 100853, China
| | - Ying Zhang
- Department of Cardiology, People's Liberation Army General Hospital, No. 28 Fuxing Road, Wukesong, Haidian District, Beijing, 100853, China
| | - Tian-Wen Han
- Department of Cardiology, People's Liberation Army General Hospital, No. 28 Fuxing Road, Wukesong, Haidian District, Beijing, 100853, China
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Affiliation(s)
- Sanjay Kalra
- Department of Endocrinology, Bharti Hospital, Karnal, Haryana, India
| | - Mathew John
- Department of Endocrinology, Providence Clinic, Trivandrum, Kerala, India
- C.E.O, Chellaram Diabetes Institute, Pune, Maharashtra, India
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Cebrián-Cuenca AM, Orozco-Beltrán D, Navarro-Pérez J, Franch-Nadal J, Núñez-Villota J, Consuegra-Sánchez L. Saxagliptin and risk of heart failure hospitalization: Concern or miscalculation? Int J Cardiol 2016; 220:573-4. [DOI: 10.1016/j.ijcard.2016.06.269] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2016] [Accepted: 06/27/2016] [Indexed: 10/21/2022]
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