Acetylsalicylic Acid Resistance Incidence and Possible Causes in Patients With Type II Diabetes Mellitus
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2010
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Giriş: Tip 2 diyabet hastalarında tüm ölüm nedenlerinin %70 inin Kardiyovasküler komplikasyonlar ve tromboembolik olaylar olduğu kabul edilmektedir. Diyabetik hastaların trombositleri aspirine daha az duyarlıdır. Biz bu çalışmada antitrombotik tedavi amacıyla aspirin kullanan tip 2 diyabetli hastalarda mevcut aspirin drencinin sıklığını araştırmayı ve olası nedenlerini ortaya koymayı amaçladık.Materyal-Metod: Çalışmaya aspirin tedavisi kullanan 98'i diyabetik ve 39'u non-diyabetikti toplam 137 hasta dâhil edildi. Hastaların kollojen ADP ve kollojen epinefrin düzeylerine PFA?100® trombosit işlev inceleyicisi yöntemi ile bakıldı. Kollojen epinefrin düzeyine göre de cevaplı (kollojen epinefrin>300sn), yarı cevaplı (kollojen epinefrin 150-300sn) ve cevapsız (kollojen epinefrin <150sn) olarak gruplandırıldı. Hematolojik ve biyokimyasal parametreler aspirin direncine göre karşılaştırıldı.Bulgular: Diyabetik hastaların 32(%34,4)'si, non-diyabetik hastaların 14(%35,8)'ünde direnç vardı. Aspirine dirençlilerde HbA1c daha yüksekti (p=0,028). RDW ise aspirine cevaplı hastalarda daha yüksekti (p=0,045). BMI aspirin direnci varlığında daha yüksek bulunurken (p=0,021), kollojen epinefrin oranları serum kolesterol düzeyleri ile negatif korele (p<0,05). Digoksin kullanmayan hastaların ASA ya tam cevap oranı istatistiksel açıdan daha fazlaydı (p=0,049). Glukoz MPV ile pozitif korele bulundu (p<0,001).Sonuç: Diyabetik hastalarda HbA1c ile aspirin direnci arasında pozitif bir korelasyon bulunması sekonder koruma amaçlı aspirin kullanan tip 2 diyabetik hastalarda kan şekeri regülasyonunun önemini göstermektedir. Ayrıca hiperlipidemi ve obezite aspirin direnci nedenleri arasında ön plana çıkmaktadır.
Introduction: Cardiovascular disease (CVD) and the thromboembolic cases are the 70% percentage of the cause of mortality in patients with diabetes mellitus type II. Platelets are less sensitive to aspirin in patients with diabetes mellitus. In this study, our aim is to evaluate the incidence of current aspirin resistance in patients taking aspirin because of antithrombocytic treatment, and to display its possible causes.Methods: 137 patients which 98 are diabetic and 39 are non-diabetic, were introduced to the study. Patient?s collagen ADP and collagen epinephrine levels were tested with the Ultegra Rapid Platelet Function methode. Then, they were grouped as ?with responsed (collagen epinephrine>300sc)?, ?with semi-responsed (collagen epinephrine 150-300)? and ?non-responsed (collagen epinephrine <150sc)? according to the collagen epinephrine levels. Hematological and biochemical parameters were compared according to the aspirin resistance.Results: There were the resistance in 32 (34,4%) patients with diabetes mellitus and 14 (35,8%) patients non-diabetic. HbA1c was higher in those accepted as aspirin resistant (p=0,028). RDW was higher in patients who were respondent to the aspirin (p=0,045). While BMI was higher in case of the aspirin resistance existence (p=0,021), collagen epinephrine ratios were in negative correlation with cholesterol levels (p<0,05). Rate of complete respondent to ASA in patients who were not taking digoksin was statistically higher (p=0,049). Glukoz wasin positive correlation whit MPV (p=<0,001).Conclusion: The fact that determine a positive correlation between HbA1c and aspirin in the patients with diabetes mellitus, state the importance of the regulation of blood sugar for the patients with diabetes mellitus type II taking aspirin so as to the secondary protection. Furthermore, hyperlipidemia and obesity are the leading cause between the aspirin resistance causes
Introduction: Cardiovascular disease (CVD) and the thromboembolic cases are the 70% percentage of the cause of mortality in patients with diabetes mellitus type II. Platelets are less sensitive to aspirin in patients with diabetes mellitus. In this study, our aim is to evaluate the incidence of current aspirin resistance in patients taking aspirin because of antithrombocytic treatment, and to display its possible causes.Methods: 137 patients which 98 are diabetic and 39 are non-diabetic, were introduced to the study. Patient?s collagen ADP and collagen epinephrine levels were tested with the Ultegra Rapid Platelet Function methode. Then, they were grouped as ?with responsed (collagen epinephrine>300sc)?, ?with semi-responsed (collagen epinephrine 150-300)? and ?non-responsed (collagen epinephrine <150sc)? according to the collagen epinephrine levels. Hematological and biochemical parameters were compared according to the aspirin resistance.Results: There were the resistance in 32 (34,4%) patients with diabetes mellitus and 14 (35,8%) patients non-diabetic. HbA1c was higher in those accepted as aspirin resistant (p=0,028). RDW was higher in patients who were respondent to the aspirin (p=0,045). While BMI was higher in case of the aspirin resistance existence (p=0,021), collagen epinephrine ratios were in negative correlation with cholesterol levels (p<0,05). Rate of complete respondent to ASA in patients who were not taking digoksin was statistically higher (p=0,049). Glukoz wasin positive correlation whit MPV (p=<0,001).Conclusion: The fact that determine a positive correlation between HbA1c and aspirin in the patients with diabetes mellitus, state the importance of the regulation of blood sugar for the patients with diabetes mellitus type II taking aspirin so as to the secondary protection. Furthermore, hyperlipidemia and obesity are the leading cause between the aspirin resistance causes
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Endokrinoloji ve Metabolizma Hastalıkları, Aspirin, Diabetes Mellitus, Diabetes Mellitus-Tip 2, Epinefrin, Kollajen, Ilaç Alerjisi, Ilaçlara Direnç, Endocrinology and Metabolic Diseases, Aspirin, Diabetes Mellitus, Diabetes Mellitus-Type 2, Epinephrine, Collagen, Drug Hypersensitivity, Drug Resistance
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69