Hemoglobin-A-1c-szint-mérés: analitikai vonatkozások és ezek jelentősége a klinikai döntéshozatalban
نویسندگان
چکیده
منابع مشابه
A patient with undetectable hemoglobin A(1c).
A blood sample from a 39-year-old female patient with newly diagnosed type 2 diabetes was assayed for hemoglobin (Hb) A1c on a Bio-Rad D10 HPLC platform. No peak for A1c was seen on the chromatogram (Fig. 1A), and the result was reported as 0%. A complete blood count was clinically significant for an Hb concentration of 10.9 g/dL (reference interval 12–15 g/dL) and a mean corpuscular volume of ...
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A variant hemoglobin fraction may be an incidental finding during HbA(1c) analysis using the G8 Tosoh HPLC analyzer, but it is unclear if the retention times and fraction patterns can reliably predict the findings of a high-performance liquid chromatography (HPLC) β-thalassemia program (Bio Rad Variant II analyzer). We chose 100 samples sent for HbA(1c) determinations (G8 Tosoh) with an inciden...
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BACKGROUND Few studies have examined patients' views, knowledge, and understanding of glycohemoglobin A(1c) (HbA(1c)) testing. We explored such issues in patients with type 1 diabetes and used their statements to estimate analytical quality specifications for HbA(1c) testing. METHODS We recruited 201 patients from a hospital outpatient clinic. A questionnaire was used to collect information o...
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متن کاملInterference with hemoglobin A(1C) determination by the hemoglobin variant Shelby.
Hemoglobin variant carrier status was found in a 46-year-old African American man following detection of a falsely elevated hemoglobin A1c (HbA1c) by ionexchange high-performance liquid chromatography (HPLC, VARIANT A1c, Bio-Rad Laboratories, Hercules, CA). Additional analysis of the hemoglobin variant using the Beta Thal Short program (Bio-Rad) revealed an unknown peak with a retention time of...
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ژورنال
عنوان ژورنال: Orvosi Hetilap
سال: 2016
ISSN: 0030-6002,1788-6120
DOI: 10.1556/650.2016.30442