Frequency of cancer events with saxagliptin in the SAVOR-TIMI 53 trial

The Saxagliptin Assessment of Vascular Outcomes Recorded in Patients with Diabetes Mellitus (SAVOR)–Thrombolysis in Myocardial Infarction (TIMI) 53 trial randomized trial of 16 492 patients (placebo, n = 8212; saxagliptin, n = 8280) treated and followed for a median of 2.1 years afforded an opportun...

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Published in:Diabetes, obesity & metabolism Vol. 18; no. 2; pp. 186 - 190
Main Authors: Leiter, L. A., Teoh, H., Mosenzon, O., Cahn, A., Hirshberg, B., Stahre, C. A. M., Hoekstra, J. B. L., Alvarsson, M., Im, K., Scirica, B. M., Bhatt, D. L., Raz, I.
Format: Journal Article
Language:English
Published: Oxford, UK Blackwell Publishing Ltd 01-02-2016
Wiley Subscription Services, Inc
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Summary:The Saxagliptin Assessment of Vascular Outcomes Recorded in Patients with Diabetes Mellitus (SAVOR)–Thrombolysis in Myocardial Infarction (TIMI) 53 trial randomized trial of 16 492 patients (placebo, n = 8212; saxagliptin, n = 8280) treated and followed for a median of 2.1 years afforded an opportunity to explore whether there was any association with cancer reported as a serious adverse event. At least one cancer event was reported by 688 patients (4.1%): 362 (4.3%) and 326 (3.8%) in the placebo and saxagliptin arms, respectively (p = 0.13). There were 59 (0.6%) deaths adjudicated as malignancy deaths with placebo and 53 (0.6%) with saxagliptin. Stratification by gender, age, race and ethnicity, diabetes duration, baseline glycated haemoglobin and pharmacotherapy did not show any clinically meaningful differences between the two study arms. The overall number of cancer events and malignancy‐associated mortality rates were generally balanced between the placebo and saxagliptin groups, suggesting a null relationship with saxagliptin use over the median follow‐up of 2.1 years. Multivariable modelling showed that male gender, dyslipidaemia and current smoking were independent predictors of cancer. These randomized data with adequate numbers of cancer cases are reassuring but limited, by the short follow‐up in a trial not designed to test this hypothesis.
Bibliography:Bristol-Myers Squibb
GlaxoSmithKline
Medtronic
Pfizer
The Medicines Company
Sanofi Aventis
Daiichi-Sankyo
Eisai
Johnson and Johnson
Bayer Healthcare
Merck
Figure S1. Cancer event rates in the SAVOR-TIMI 53 cohort over the median follow-up duration of 2.1 years. Data are stratified by (A) gender, (B) age, (C) duration of type 2 diabetes and (D) baseline vasculoprotective therapy.Table S1. Malignancy-associated deaths.
ark:/67375/WNG-FJRBHVCZ-S
Roche
Ethicon
ArticleID:DOM12582
Amarin
Forest Laboratories
AstraZeneca
Gilead
Ischemix
istex:B82D46F07FCBF8C6E8C22595AC648272FC9A5445
SourceType-Other Sources-1
ObjectType-Article-2
ObjectType-Correspondence-1
ObjectType-News-3
content type line 66
ISSN:1462-8902
1463-1326
1463-1326
DOI:10.1111/dom.12582