Platelet aggregation induced by ADP and collagen in dyslipidemia patients
- Author:
Nga Thi Hong Dao
;
Ha Thi Thu Nguyen
;
Khai Gia Pham
- Publication Type:Journal Article
- Keywords:
Platelet aggregation;
dyslipidemia
- MeSH:
Dyslipidemias/ pathology;
therapy;
Platelet Aggregation
- From:Journal of Medical Research
2007;51(4):44-48
- CountryViet Nam
- Language:Vietnamese
-
Abstract:
Background: Dyslipidemia is an important risk factor of atherosclerosis. The endothelia can be injured by plaque that advantages for platelet adheadsion, aggregation and produces thrombosis. Objectives: (1) To evaluate the changes of platelet aggregation induced by ADP and collagen in hyperlipidemic patients; (2) To identify the relationship between platelet aggregation and various types of dyslipidemia. Subjects and methods: A descriptive cross sectional non-randomised control trial method was employed in this study. A total of 128 hyperlipidemic patients (in which 40 patients were type IIa, 36 were type lib, and 52 were type IV), and a control group of 88 people were measured the aggregation in platelet - rich plasma (PRP) induced by ADP and collagen. Results: There was no significant difference about the platelet counts in both intervention and control groups (p>0.05). ADP and collagen induced platelet aggregation increased significantly (p<0.01) in intervention group when compared to control group. A significant correlation was found between the plasma triglyceride concentration and platelet aggregation induced by ADP and collagen with r = 0,335 and 0,332 respectively, while that of cholesterol and ADP was 0,304. Conclusion: Platelet aggregation increased in hyperlipidemic patients and had a significant correlation with plasma triglyceride concentration. \r\n', u'\r\n', u'
