항혈소판제제에 따른 뇌경색 환잔의 혈소판 응집력의 차이
The Difference of Platelet Aggregability in Patients with Cerebral Infarction accordigng to Type of Anti-platelet Agents
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Abstract
Platelets play a key role in many occlusive vascular disorders and anti-platelet agents are the most important therapeutic strategy in preventing the recurrence of cerebral infarction. In order to know the platelet aggregability according to the strategy of anti-platelet agents, we measured platelet aggregability in patients who were taking anti-platelet agents for cerebral infarction. Methods: Platelet aggregability in response to adenosine diphosphate (ADP) or collagen was measured in whole blood samples from 175 patients (48 females and 137 males). It was analyzed according to the type of cerebral infarction, vascular risk factors, and each anti-platelet agent. Results: Platelet aggregability induced by ADP or collagen was significantly increased in patients with large artery atherosclerotic infarction compared to those with small vessel disease. Among anti-platelet regimens, combined therapy with aspirin and clopidogrel decreased platelet aggregability most effectively. Conclusions: These findings suggest that anti-platelet treatment should be tailored to the vascular status of each patient, and that combination therapy with aspirin and clopidogrel can effectively modulate platelet aggregability in preventing the recurrence of cerebral infarction
참고문헌 (25)
- "Platelet activation mechanisms and markers in arterial thrombosis", 239, pp.17~34 (1996)
- "Atherosclerosis", 407, pp.233~241 (2000)
- "Prevention of ischemic stroke antiplatelets", 56, pp.510~525 (2000)
- "Circulating platelets show increased activation in patients with acute cerebral ischemia", 81, pp.373~377 (1999)
- "The change of platelet aggregation with large artery atherosclerotic infarction", 21, pp.14~19 (2003)
- "Progresssive vascular damage in hypertension is associated with increased levels of circulatin P-selectin", 16, pp.45~50 (1998)
- "Changes in platelet glycoprotein receptors after smoking- a flow cytometric study", 12, pp.20~26 (2001)
- "Significance of chemokines and activated platelets in patients with diabetes", 121, pp.437~443
- "Activated platelets in patients with severe hypertriglyceridemia: effects of triglyceride lowering therapy", 152, pp.407~414 (2000)
- "comparison of Impedance and optical method for evaluation of platelet aggregation", 12, pp.428~435 (1994)
- "The inhibitory effect of ticlopidine to platelet aggregation", 12, pp.436~443 (1994)
- "Effect of triflusal on platelet aggregation in human whole blood", 15, pp.60~66 (1997)
- "Anti-aggregatory effect of anti-platelet agents", 9, pp.286~296 (1991)
- "Ensuring reliability of outcome measures in multicenter clinical trials of treatments for acute ischemic stroke. The program developed for the Trial of Org 10172 in Acute Stroke Treatment (TOAST)", 25, pp.1746~1751 (1994)
- "Risk factors, outcome, and treatment in subtypes of ischemic stroke: the German stroke data bank", 32, pp.2559~2566 (2001)
- "Analysis of 1,129 consecutive patients with acute stroke: The Hallym Stroke Registry", 1, pp.21~27 (1999)
- "Comparison of risk factors for lacunar infarcts and territorial infarcts", 1, pp.35~41 (1999)
- "Possible existence of platelet activation before the onset of cerebral infarction", 153, pp.203~207 (2000)
- "Current oral antiplatelet agents to prevent atherothrombosis", pp.11(suppl 2)11~17 (2001)
- "CAST: randomised placebo-controlled trial of early aspirin use in 20,000 patients with acute ischaemic stroke", 349, pp.1641~1649 (1997)
- "The International Stroke Trial (IST) a randomised trial of aspirin, subcutaneous heparin, both, or neither among 19435 patients with acute ischaemic stroke", 349, pp.1569~1581 (1997)
- "Changes of platelet activation and clinical outcome in acute atherosclerotic infarction treated with clopidogrel loading dose (300 mg)", 21, pp.128~133 (2003)
- "The Clopidogrel in Unstable angina to prevent Recurrent Events (CURE) trial programme; rationale, design and baseline characteristics including a meta-analysis of the effects of thienopyridines in vascular disease", 21, pp.2033~2041 (2000)
- "Clopidogrel in Unstable angina to prevent Recurrent Events trial (CURE) Investigators, et al. Effects of pretreatment with clopidogrel and aspirin followed by long-term therapy in patients undergoing percutaneous coronaryintervention: the PCI-CURE study", 358, pp.527~533 (2001)
- "Ischemic stroke subtypes; a population- based study of functional outcome, survival, and recurrence", 31, pp.1062~1068 (2000)
