Determinação das glicemias capilar e venosa com glicosímetro versus dosagem laboratorial da glicose plasmática
| Autor: | Jéssyca Pereira Valle, Maurício Mendes de Cordova, Celina Noriko Yamanaka, Caio Mauricio Mendes de Cordova |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
medicine.medical_specialty
education.field_of_study Glicosímetros business.industry Clinical Biochemistry Population Significant difference medicine.disease Gastroenterology Pathology and Forensic Medicine Surgery Medical Laboratory Technology Diabetes mellitus Automonitoramento da glicemia Internal medicine medicine Glicemia capilar business education Glicemia |
| Zdroj: | Jornal Brasileiro de Patologia e Medicina Laboratorial v.45 n.5 2009 Jornal Brasileiro de Patologia e Medicina Laboratorial Sociedade Brasileira de Patologia (SBP) instacron:SBP |
| ISSN: | 1676-2444 |
| DOI: | 10.1590/s1676-24442009000500006 |
| Popis: | INTRODUCTION AND OBJECTIVES: Diabetes mellitus is the most important pathology that affects the endocrine pancreas and one of the main causes of morbidity and mortality among the general population. The aim of this work was to evaluate the correlation of blood glucose determination in different types of samples and methodologies. METHODS: Using an Accu-Check Advantage glucometer (Roche), it was determined the blood glucose levels in capillary (CBG) and venous (VBG) samples, and plasma venous glucose was determined by routine enzymatic methodology (EVG). RESULTS AND CONCLUSION: It was observed a good correlation between CBG and VBG (r = 0.8742). However, there was a significant difference between CBG and EVG (r = 0.6543) and between VBG and EVG (r = 0.5038) (p < 0.001). These differences are even more substantial considering only normoglycemic patients. The existence of different studies with inconsistent results does not depend only on the glucometer brand or its specific series, as the same device may present inconsistent results in different studies. |
| Databáze: | OpenAIRE |
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