TY - JOUR
T1 - Optimizing the use of abciximab and intracoronary stents in patients with acute ST elevation myocardial infarction
AU - Velianou, James L.
AU - Al Suwaidi, Jassim
AU - Mathew, Verghese
PY - 2002
Y1 - 2002
N2 - Acute ST elevation myocardial infarction (STEMI) is a cause of significant morbidity and mortality in patients with coronary artery disease. Reperfusion therapy, either with thrombolytic agents or primary percutaneous coronary intervention (PCI), is the mainstay of therapy. Worldwide, systemic thrombolysis is the more commonly utilized reperfusion strategy, although an increasing number undergo primary PCI. PCI techniques and adjuvant therapies are evolving. Stents appear to be more useful than thrombolytic therapy or PTCA in acute AMI, especially in decreasing the need for subsequent target lesion revascularization. In patients with STEMI, administration of abciximab with stent placement decreased the primary endpoint [composite of major adverse cardiac events (death, reinfarction, urgent TVR)] by over 50% at 30 days in the Abciximab before Direct angioplasty and stenting in acute Myocardial Infarction Regarding Acute and Long-term follow-up (ADMIRAL) trial, and the benefit appeared to be maintained at 6 months. Despite these promising results, administration of abciximab with a stent did not afford greater benefit over stent alone in the Controlled Abciximab and Device Investigation to Lower Late Angioplasty Complications (CADILLAC) trial. The apparent lack of benefit with abciximab in the CADILLAC trial may be explained by the fact that this trial was not powered to detect differences in mortality and enrolled patients were selected after angiography, and were thus at lower risk. The adjuvant therapies of intracoronary stents and abciximab are becoming the standard of care, based on multiple studies. Stent placement during STEMI decreases the risk of restenosis and TVR. Treatment with abciximab may reduce the risk of acute adverse events in the short term.
AB - Acute ST elevation myocardial infarction (STEMI) is a cause of significant morbidity and mortality in patients with coronary artery disease. Reperfusion therapy, either with thrombolytic agents or primary percutaneous coronary intervention (PCI), is the mainstay of therapy. Worldwide, systemic thrombolysis is the more commonly utilized reperfusion strategy, although an increasing number undergo primary PCI. PCI techniques and adjuvant therapies are evolving. Stents appear to be more useful than thrombolytic therapy or PTCA in acute AMI, especially in decreasing the need for subsequent target lesion revascularization. In patients with STEMI, administration of abciximab with stent placement decreased the primary endpoint [composite of major adverse cardiac events (death, reinfarction, urgent TVR)] by over 50% at 30 days in the Abciximab before Direct angioplasty and stenting in acute Myocardial Infarction Regarding Acute and Long-term follow-up (ADMIRAL) trial, and the benefit appeared to be maintained at 6 months. Despite these promising results, administration of abciximab with a stent did not afford greater benefit over stent alone in the Controlled Abciximab and Device Investigation to Lower Late Angioplasty Complications (CADILLAC) trial. The apparent lack of benefit with abciximab in the CADILLAC trial may be explained by the fact that this trial was not powered to detect differences in mortality and enrolled patients were selected after angiography, and were thus at lower risk. The adjuvant therapies of intracoronary stents and abciximab are becoming the standard of care, based on multiple studies. Stent placement during STEMI decreases the risk of restenosis and TVR. Treatment with abciximab may reduce the risk of acute adverse events in the short term.
UR - http://www.scopus.com/inward/record.url?scp=0036403309&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0036403309&partnerID=8YFLogxK
U2 - 10.2165/00129784-200202050-00004
DO - 10.2165/00129784-200202050-00004
M3 - Review article
C2 - 14727961
AN - SCOPUS:0036403309
VL - 2
SP - 315
EP - 322
JO - American Journal of Cardiovascular Drugs
JF - American Journal of Cardiovascular Drugs
SN - 1175-3277
IS - 5
ER -