Anticoagulation and Antiplatelet Agents
A Panel Discussion among Two Hematologists, Five Cardiologists, and Two Interventional Cardiologists
December 2008
Study Description and Objectives
Panel Intelligence engaged a set of two hematologists, five cardiologists, and two interventional cardiologists in an online panel to discuss recent data about anticoagulants and antiplatelet agents to be used in the treatment of acute coronary syndrome, atrial fibrillation, and deep vein thrombosis. Secondary objectives of this study included the following:
§ Review recent data from the ATLAS trial presented at AHA 2008 and compare it to data on Schering Plough’s SCH 530348, Bristol-Myers Squibb and Pfizer’s apixaban, and Eisai’s E5555
§ Assess the strengths/weaknesses of and expectations for the following medications in the treatment of atrial fibrillation and DVT prevention following orthopedic surgery:
· Bayer’s Xarelto® (rivaroxaban; Factor Xa inhibitor)
· Portola’s betrixaban (Factor Xa inhibitor)
· Schering Plough’s SCH 530348 (thrombin receptor antagonist)
· Eisai’s E5555 (thrombin receptor antagonist)
· Bristol-Myers Squibb and Pfizer’s apixaban (Factor Xa inhibitor)
· Boehringer-Ingelheim’s dabigatran (a direct thrombin inhibitor)
§ Discuss the potential for dabigatran’s approval for atrial fibrillation and how it might impact the use of Factor Xa inhibitors in this space
§ Determine the important of being first-to-market in the treatment of acute coronary syndrome and atrial fibrillation and evaluate the factors involved in changing patients to a new therapy once it is approved
Companies and Products Mentioned in this Report
|
Company |
Ticker Symbol |
Product(s) |
|
Bayer AG |
BAYRY |
Xarelto® |
|
Boehringer-Ingelheim |
|
dabigatran |
|
Bristol-Myers Squibb/Pfizer |
BMY/PFE |
apixaban |
|
Eisai |
ESALF |
E5555 |
|
Portola |
|
betrixaban |
|
Schering Plough |
SGP |
SCH 530348 |
Inclusion Criteria and Panel Details
|
Inclusion Criteria |
§ US-based § Training and board-certified in specialty § 2 - 30 years of experience post-training § Physicians with significant clinical trial experience (does not need to be academic) § Physicians familiar with anticoagulants and antiplatelet agents · Bayer’s Xarelto® (rivaroxaban; Factor Xa inhibitor) · Bristol-Myers Squibb and Pfizer’s apixaban (Factor Xa inhibitor) · Boehringer-Ingelheim’s dabigatran (a direct thrombin inhibitor) · Portola’s betrixaban (Factor Xa inhibitor) · Schering Plough’s SCH 530348 (thrombin receptor antagonist) · Eisai’s E5555 (thrombin receptor antagonist) § Physicians familiar with the anticoagulant and antiplatelet trials · RECORD · ATLAS · APPRAISE · ADVANCE · TRA-PCI · EXPERT |
|
Discussion Dates |
November 26, 2008 through December 16, 2008 |
Panelists' Institutions:
|
Institution |
State |
|
Brigham and Women's Hospital |
MA |
|
|
NC |
|
|
NC |
|
|
NY |
|
|
NY |
|
|
FL |
|
Private Practice |
CA |
|
|
WA |
|
|
PA |
Print Abstract
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Discussion
Cardiology |