History
C5 (Cleveland Clinic Cardiovascular Coordinating Center) was established in the early 1990s by Dr. Eric Topol. Dr. Steven Nissen was C5 Medical Director from 2000 through 2005, and in 2006, A. Michael Lincoff, MD, became C5’s Medical Director and several associate directors were added.  In 2007, C5 became the Academic Research Organization for the Cleveland Clinic and changed its name to C5Research (Cleveland Clinic Coordinating Center for Clinical Research). Since 1993 we have provided academic leadership and coordination of several trials ranging in size from <100 to 20,000. In total, over 1000 sites and 100,000 patients have been enrolled in our trials.
Platelet GP IIb/IIIa Inhibitors Enrollment
EPILOG Abciximab in PTCA 2800
EPISTENT Abciximab in stenting 2400
RAPPORT Abciximab in primary PCI 480
ERASER Abciximab for restenosis 225
TARGET Abciximab vs Tirofiban for PCI 4800
GUSTO V Abciximab with fibrinolytics 16,000
FINESSE Abciximab in facilitated PCI for MI 3000
Clopidogrel Enrollment
CREDO Clopidogrel during PCI 2000
CHARISMA Clopidogrel for prevention 16,000
Direct Thrombin Inhibitors Enrollment
CACHET Bivalirudin pilot in PCI 270
REPLACE 1 Bivalirudin in PCI 1000
REPLACE 2 Bivalirudin vs GP IIb/IIIa in PCI 6000
EVOLUTION/CHOOSE Bivalirudin in CABG and OH 400
Other Antithrombotics Enrollment
ASIS Modified Factor VII in PCI 500
CRUISE Eptifibatide and Enoxaparin in PCI 260
SHINE Hexadecasaccharide in ACS / PCI 540
Atherosclerosis Progression – Lipid Agents Enrollment
Apo A1 Milano HDL elevation (IVUS) 57
ACTIVATE ACAT inhibitor (IVUS) 500
REVERSAL Atorvastatin vs Pravastatin (IVUS) 660
ASTEROID Rosuvastatin (IVUS) 500
ILLUSTRATE CETP Inhibitor – Torcetrapib (IVUS) 1000
SATURN Effect of rosuvastatin vs atorvastatin – (IVUS) 1300
Atherosclerosis Progression – Other Agents Enrollment
CAMELOT/NORMALISE Amlodipine vs Enalapril (IVUS) 700
PERISCOPE Pioglitazone vs Glimepiride (IVUS) 400
PPAR Rosiglitazone – CV events pilot 200
Cannabanoid Receptor Antagonist Enrollment
STRADIVARIUS Rimonabant - IVUS 800
CRESCENDO Rimonabant – CV events 17,000
COX-2 Inhibitors Enrollment
PRECISION Celecoxib vs NSAIDS – CV events 20,000
Non-Cardiovascular Enrollment
STAMPEDE Surgical therapy and medications in the treatment of Diabetes 150
EMBF / EMBB PPAR alpha 600
PARTNER Treatment of hepatitis C with infliximab and peglylated-interferon α2b and ribavirin 170