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Diyabette Glisemik Kontrolün Serum Biyokimyasal Parametreleri İle İlişkisi

The Relationship Between Serum Biochemical Parameters And Glycaemic Control In Diabetes

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DOI: 
http://dx.doi.org/10.5505/abantmedj.2012.36854
Abstract (2. Language): 
Background: We aimed this study to evaluate the relationship between some biochemical parameters and glycaemic control in diabetic patients categorized by HbA1c levels. Method: This study includes 24 good glycaemic control (HbA1c<6.5) and 58 poorly glycaemic control (HbA1c>6.5) patients with diabetes mellitus and 29 healthy subjects. Plasma levels of HbA1c were measured by HPLC. Serum fasting and post-prandial glucose, creatinin, triglyceride, total cholesterol, HDL cholesterol concentrations were analyzed by photometric method. Urine protein and microalbumin levels were studied by turbidimetric method. Serum TSH, sT3, sT4, vitamin B12 and folic acid concentrations were measured by electrochemiluminescent assay. Results: Serum triglyceride levels of poorly glycaemic control group were higher than healthy subjects (p=0,003). Urine microalbumin/creatinine ratio was increased in patients with poorly glycaemic control when compared good glycaemic control group (p=0,05). There was no significant difference between groups and other biochemical parameters. Conclusion: The triglyceride and microalbumin levels were associated with glycemic control in diabetic patients. These data suggested that good glycemic control may affect development of nephropathy and coronary artery disease in patients with diabetes mellitus.
Abstract (Original Language): 
Amaç: Bu çalışmanın amacı diyabetes mellitus hastalarını HbA1c düzeylerine göre iyi ve kötü kontrollü diyabet olarak sınıflandırarak glisemik kontrol ile bazı biyokimyasal parametrelerin ilişkisini araştırmaktır. Yöntem: Çalışmaya 24 iyi kontrollü diyabet (HbA1c<6,5) hastası, 58 kötü kontrollü diyabet (HbA1c>6,5) ve diyabeti olmayan 29 sağlıklı birey katıldı. HbA1c seviyeleri HPLC yöntemiyle, açlık ve tokluk kan glukozu, kreatinin, trigliserid, total kolesterol ve HDL kolesterol seviyeleri fotometrik, idrar protein ve mikroalbumin düzeyleri türbidimetrik, TSH, sT3, sT4, B12 vitamini ve folik asit seviyeleri elektrokemilüminesans yöntemle ölçüldü. Bulgular: Kötü kontrollü diyabet hastalarının trigliserid düzeyleri kontrol gurubuna göre anlamlı derecede yüksek bulundu (p=0,003). İdrar mikroalbumin/kreatinin düzeyleri, kötü kontrollü diyabet hastalarında iyi kontrollü diyabet hastalarına göre anlamlı şekilde yüksek bulundu (p=0,05). Diğer parametreler açısından, gruplar arasında anlamlı bir farklılık tespit edilemedi. Sonuç: Diyabetik hastalarda glisemik kontrol, trigliserid ve mikroalbumin düzeyi ile ilişkili bulunmuştur. Bu veriler, diyabetli hastalarda glisemik kontrolün nefropati ve koroner kalp hastalığı gelişimini etkileyebileceğini düşündürmektedir.
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