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Effects of Celecoxib After Percutaneous Coronary Intervention

This study has been completed.
ClinicalTrials.gov Identifier:
First Posted: February 16, 2006
Last Update Posted: July 21, 2011
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
Seoul National University Hospital
Several studies including ours have reported that celecoxib improves endothelium-dependent vasodilation and reduces inflammation and neointimal hyperplasia. Our hypothesis is that celecoxib may reduce the late luminal loss after coronary stent implantation (paclitaxel-eluting stent.

Condition Intervention Phase
Coronary Arteriosclerosis Drug: Celecoxib Phase 4

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: Effects of Celecoxib on Restenosis After Percutaneous Coronary Intervention and Evolution of Atherosclerosis (COREA) Trial

Resource links provided by NLM:

Further study details as provided by Seoul National University Hospital:

Primary Outcome Measures:
  • Late luminal loss at 6 months [ Time Frame: 6 months ]

Estimated Enrollment: 260
Study Start Date: August 2004
Study Completion Date: October 2008
Primary Completion Date: October 2008 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
No Intervention: Control
Active Comparator: Celecoxib Drug: Celecoxib
celecoxib: loading and maintenance for 6 months


Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years to 75 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Coronary artery disease with at least 1 de novo lesion greater than 50% stenosis on coronary angiography

Exclusion Criteria:

  • Acute ST elevation MI
  • Left main disease
  • Contraindications to aspirin, clopidogrel or celecoxib
  • Severe congestive heart failure
  • Expected survival < 2 years
  • Hepatic dysfunction
  • Currently taking NSAIDs or any COX-2 inhibitor
  • Renal dysfunction
  • Use of warfarin
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00292721

Korea, Republic of
Seoul National University Hospital
Seoul, Korea, Republic of, 110-744
Sponsors and Collaborators
Seoul National University Hospital
Principal Investigator: Bon-Kwon Koo, MD, PhD Seoul National University Hospital
  More Information

Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: Seoul national university hostpial, Seoul National University Hospital
ClinicalTrials.gov Identifier: NCT00292721     History of Changes
Other Study ID Numbers: 134-가-37
First Submitted: February 15, 2006
First Posted: February 16, 2006
Last Update Posted: July 21, 2011
Last Verified: July 2011

Additional relevant MeSH terms:
Coronary Artery Disease
Myocardial Ischemia
Arterial Occlusive Diseases
Vascular Diseases
Cardiovascular Diseases
Coronary Disease
Heart Diseases
Cyclooxygenase 2 Inhibitors
Cyclooxygenase Inhibitors
Enzyme Inhibitors
Molecular Mechanisms of Pharmacological Action
Anti-Inflammatory Agents, Non-Steroidal
Analgesics, Non-Narcotic
Sensory System Agents
Peripheral Nervous System Agents
Physiological Effects of Drugs
Anti-Inflammatory Agents
Antirheumatic Agents