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Dive into the research topics where Alexia Letierce is active.

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Featured researches published by Alexia Letierce.


Diabetes, Obesity and Metabolism | 2018

Alirocumab versus usual lipid-lowering care as add-on to statin therapy in individuals with type 2 diabetes and mixed dyslipidaemia: The ODYSSEY DM-DYSLIPIDEMIA randomized trial

Kausik K. Ray; Lawrence A. Leiter; Dirk Müller-Wieland; Bertrand Cariou; Helen M. Colhoun; Robert R. Henry; Francisco J. Tinahones; Maja Bujas-Bobanovic; Catherine Domenger; Alexia Letierce; Rita Samuel; Stefano Del Prato

To compare alirocumab, a proprotein convertase subtilisin‐kexin type 9 inhibitor, with usual care (UC) in individuals with type 2 diabetes (T2DM) and mixed dyslipidaemia not optimally managed by maximally tolerated statins in the ODYSSEY DM‐DYSLIPIDEMIA trial (NCT02642159).


Diabetes & Metabolism | 2017

Efficacy and safety of alirocumab in insulin-treated patients with type 1 or type 2 diabetes and high cardiovascular risk: Rationale and design of the ODYSSEY DM–INSULIN trial

Bertrand Cariou; Lawrence A. Leiter; Dirk Müller-Wieland; G Bigot; Helen M. Colhoun; S. Del Prato; Robert R. Henry; Francisco J. Tinahones; Alexia Letierce; L Aurand; Jaman Maroni; Kausik K. Ray; Maja Bujas-Bobanovic

AIMS The coadministration of alirocumab, a PCSK9 inhibitor for treatment of hypercholesterolaemia, and insulin in diabetes mellitus (DM) requires further study. Described here is the rationale behind a phase-IIIb study designed to characterize the efficacy and safety of alirocumab in insulin-treated patients with type 1 (T1) or type 2 (T2) DM with hypercholesterolaemia and high cardiovascular (CV) risk. METHODS ODYSSEY DM-INSULIN (NCT02585778) is a randomized, double-blind, placebo-controlled, multicentre study that planned to enrol around 400 T2 and up to 100 T1 insulin-treated DM patients. Participants had low-density lipoprotein cholesterol (LDL-C) levels at screening≥70mg/dL (1.81mmol/L) with stable maximum tolerated statin therapy or were statin-intolerant, and taking (or not) other lipid-lowering therapy; they also had established CV disease or at least one additional CV risk factor. Eligible patients were randomized 2:1 to 24weeks of alirocumab 75mg every 2weeks (Q2W) or a placebo. Alirocumab-treated patients with LDL-C≥70mg/dL at week 8 underwent a blinded dose increase to 150mg Q2W at week 12. Primary endpoints were the difference between treatment arms in percentage change of calculated LDL-C from baseline to week 24, and alirocumab safety. RESULTS This is an ongoing clinical trial, with 76 T1 and 441 T2 DM patients enrolled; results are expected in mid-2017. CONCLUSION The ODYSSEY DM-INSULIN study will provide information on the efficacy and safety of alirocumab in insulin-treated individuals with T1 or T2 DM who are at high CV risk and have hypercholesterolaemia not adequately controlled by the maximum tolerated statin therapy.


Journal of the American College of Cardiology | 2017

ALIROCUMAB SAFETY IN INDIVIDUALS WITH AND WITHOUT DIABETES MELLITUS: POOLED DATA FROM 14 ODYSSEY TRIALS

Lawrence Leiter; Francisco J. Tinahones; Dean Karalis; Maja Bujas-Bobanovic; Alexia Letierce; Rita Samuel; Peter H. Jones

Background: Individuals with diabetes mellitus (DM) and elevated low density lipoprotein cholesterol (LDL-C) are at increased cardiovascular risk. Methods: We analyzed alirocumab (ALI) safety in hypercholesterolemic individuals with and without DM (defined by medical history) across 14 double-blind


Diabetes, Obesity and Metabolism | 2018

Effect of alirocumab on lipids and lipoproteins in individuals with metabolic syndrome without diabetes: Pooled data from 10 phase 3 trials

Robert R. Henry; Dirk Müller-Wieland; Pam R. Taub; Maja Bujas-Bobanovic; Michael J. Louie; Alexia Letierce; Henry N. Ginsberg

This analysis assessed the efficacy and safety of alirocumab, a proprotein convertase subtilisin/kexin type 9 inhibitor, in patients with or without metabolic syndrome (MetS) using pooled data from 10 phase 3 ODYSSEY trials.


Diabetes, Obesity and Metabolism | 2018

Efficacy and safety of alirocumab among individuals with diabetes mellitus and atherosclerotic cardiovascular disease in the ODYSSEY phase 3 trials

Om P. Ganda; Jorge Plutzky; Santosh K. Sanganalmath; Maja Bujas-Bobanovic; Andrew Koren; Jonas Mandel; Alexia Letierce; Lawrence A. Leiter

Individuals with both diabetes mellitus (DM) and atherosclerotic cardiovascular disease (ASCVD) are at very high risk of cardiovascular events. This post‐hoc analysis evaluated efficacy and safety of the PCSK9 inhibitor alirocumab among 984 individuals with DM and ASCVD pooled from 9 ODYSSEY Phase 3 trials.


Journal of the American College of Cardiology | 2017

LOWER ON-TREATMENT LOW-DENSITY LIPOPROTEIN CHOLESTEROL IS ASSOCIATED WITH LOWER CARDIOVASCULAR RISK IN VERY HIGH RISK PATIENTS WITH ATHEROSCLEROTIC CARDIOVASCULAR DISEASE: ANALYSES FROM THE ODYSSEY TRIALS

Kausik Ray; Antonio Vallejo-Vaz; Henry Ginsberg; Michael Davidson; Robert H. Eckel; Veronica Lee; Laurence Bessac; Robert Pordy; Alexia Letierce; Christopher Cannon

Background: Proprotein convertase subtilisin kexin type 9 (PCSK9) inhibition was approved for treating patients with atherosclerotic cardiovascular disease (ASCVD) and elevated low-density lipoprotein cholesterol (LDL-C) despite maximally tolerated statin. We assessed the relationship between lower


Journal of the American College of Cardiology | 2017

LOWER ON-TREATMENT LOW-DENSITY LIPOPROTEIN CHOLESTEROL IS ASSOCIATED WITH LOWER CARDIOVASCULAR RISK IN WOMEN: ANALYSES FROM THE ODYSSEY TRIALS OF ALIROCUMAB VERSUS CONTROL

Antonio Vallejo-Vaz; Henry Ginsberg; Michael Davidson; Robert H. Eckel; Christopher Cannon; Veronica Lee; Laurence Bessac; Robert Pordy; Alexia Letierce; Kausik Ray

Introduction: In statin trials, men and women derived similar relative risk reductions in cardiovascular disease (CVD) events for each 39 mg/dL reduction in low-density lipoprotein cholesterol (LDL-C). We explored whether lower LDL-C levels would be associated with a lower major adverse CV event (


Journal of the American College of Cardiology | 2017

ALIROCUMAB EFFICACY AND SAFETY IN PATIENTS WITH HYPERCHOLESTEROLEMIA AND WITH OR WITHOUT CLINICAL ATHEROSCLEROTIC CARDIOVASCULAR DISEASE: POOLED ANALYSIS OF 10 ODYSSEY RANDOMIZED TRIALS

Peter H. Jones; Seth Martin; Harold Bays; G.B. John Mancini; Maurizio Averna; Andrei C. Sposito; Michael Koren; Rita Samuel; Alexia Letierce; Marie Baccara-Dinet; R. Scott Wright

Background: The alirocumab (ALI) ODYSSEY clinical trial program recruited patients with hypercholesterolemia, ∼70% of whom had atherosclerotic cardiovascular disease (ASCVD) and were at very high ASCVD risk. This analysis evaluated the lipid-lowering efficacy and safety of ALI among patients with


Cardiovascular Diabetology | 2017

Design and rationale of the ODYSSEY DM-DYSLIPIDEMIA trial: lipid-lowering efficacy and safety of alirocumab in individuals with type 2 diabetes and mixed dyslipidaemia at high cardiovascular risk

Dirk Müller-Wieland; Lawrence A. Leiter; Bertrand Cariou; Alexia Letierce; Helen M. Colhoun; Stefano Del Prato; Robert R. Henry; Francisco J. Tinahones; Lisa Aurand; Jaman Maroni; Kausik K. Ray; Maja Bujas-Bobanovic


Kidney International | 2018

Efficacy and safety of lipid lowering by alirocumab in chronic kidney disease

Peter P. Toth; Jamie P. Dwyer; Christopher P. Cannon; Helen M. Colhoun; Daniel J. Rader; Ashish Upadhyay; Michael J. Louie; Andrew Koren; Alexia Letierce; Jonas Mandel; Maciej Banach

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