Standardisert hemoglobin A1c til diagnostisk bruk?
نویسندگان
چکیده
منابع مشابه
Measurement of Hemoglobin A1c
Evaluation of glycemia is used for the diagnosis and management of patients with diabetes. Glucose and hemoglobin A1c (HbA1c) provide complementary information and both are used to assess an individual’s glycemic status. The concentration of glucose in the blood indicates the subject’s glycemia at the time of blood sampling. However, blood glucose concentrations are modified by numerous factors...
متن کاملUnexpected hemoglobin A1c results.
A 52-year-old woman with a medical history of hepatitis B, hyperlipidemia, hypertension, anemia, and depression presented to the internal medicine clinic for a routine visit. Laboratory tests 3 months previously had revealed an impaired fasting glucose concentration of 5.9 mmol/L (106 mg/dL) [reference interval, 3.9 –5.6 mmol/L (70 –100 mg/dL)]. Therefore, a hemoglobin (Hb) A1c analysis was per...
متن کاملHemoglobin A1c: Clinical applications and analytical considerations
Diabetes Mellitus (DM) is the most common disorder of carbohydrate metabolism. Hyperglycemia is the common feature of DM. Hyperglycemia causes cardiovascular, renal, ocular, and peripheral nerve disorders in patients with diabetes. Glycemic regulation plays an essential role in controlling these complications. Thus, evaluation of the glycemic control status is crucial in the management of DM. H...
متن کاملGlobal Harmonization of Hemoglobin A1c
Measurement of glycohemoglobin (GHb) is widely used in patients with diabetes mellitus as a monitor of longterm glycemic control (1–3). In addition, prospective randomized clinical trials, most notably the Diabetes Control and Complications Trial (DCCT) and the United Kingdom Prospective Diabetes Study (UKPDS), have demonstrated that GHb is a measure of the risk for the development of diabetes ...
متن کاملInfluence of variables on hemoglobin A1c values and nonheterogeneity of hemoglobin A1c reference ranges.
INTRODUCTION Hemoglobin A1c (HbA1c) values are influenced by analytical interferences such as HbF and hemoglobin variants and clinical factors such as increased red cell turnover. Although less well-known, demographic factors such as race, age, and sex also influence HbA1c values. The HbA1c reference range should be homogenous in the United States based on the use of National Glycohemoglobin St...
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ژورنال
عنوان ژورنال: Tidsskrift for Den norske legeforening
سال: 2011
ISSN: 0029-2001
DOI: 10.4045/tidsskr.10.1160