Anti Ischemic Effects of Abciximab in Angioplasty and Stenting Patients (AIR)
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Emory University
- Enrollment
- 220
- Locations
- 2
Study Overview
Brief Summary
AIR STUDY
TITLE: Anti-Ischemic effects of Abciximab(Reopro)
PATIENT POPULATION: Patients undergoing PCI(an interventional procedure placing a small stent/metallic tube to keep a narrowed artery in your heart open) and either on a stable statin dose or not on a statin. Statin= cholesterol lowering drug(ie, lipitor, zocor).
INTERVENTION: Heparin vs. heparin + abciximab during PCI
PURPOSE: Measure the effects of abciximab on special healing blood stem cells (EPC's-Endothelial Progenitor Cells), on inflammation, on oxidative stress and on microvascular blood flow.
PATIENT ASSESSMENT:
- 50ccs blood draw on day 1(from sheath), day 2 ,day 7 and day 28.
- Measurement of blood flow in selected suitable patients
- 10 minute questionnaire before discharge and on visit on day 28.
Study Design
- Study Type
- Observational
- Observational Model
- Cohort
- Time Perspective
- Prospective
Eligibility Criteria
- Ages
- 18 Years to 80 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •Have either:
- •clinical history of anginal symptoms or positive stress test or
- •in stent restenosis
- •Have an angiographic >70% coronary artery stenosis that will be treated with coronary angioplasty or stenting procedure
- •For at least four weeks prior to the procedure have been on, no Hmgcoa- reductase inhibitor or a stable statin dose
- •negative pregnancy test
- •are able to give informed consent
Exclusion Criteria
- •Coronary intervention within four weeks prior to enrollment.
- •Treatment with abciximab antagonist within four weeks.
- •treatment with thrombolytic therapy within 48 hours
- •MI within 2 months.
- •recent infections
- •general anesthesia within 3 months.
- •renal failure
Investigators
Kreton Mavromatis, MD, FACC
Assistant Professor
Emory University
