Normal 44 4.9 4.4 5.8 G-6PD def. 44 4.1 3.3 5.0 HbA1c A Global Standardized Laboratory Test 中國醫藥大學附設醫院 檢驗醫學部 施木青 Hot topic : International ; Medical ; public health Standardization : How to do it ? M.T. responsibility ? Traceability : NGSP or IFCC ? 為什麼要重視...
Automatic Calibration, Can correspond to IFCC & NGSP, get reliable result. Built-in quality control management simplifies quality assurance complianceSpecification of Glycated Hemoglobin HbA1c Analyzer: Method HIGH pressure ion exchange liquid chromatography ...
Using the IFCC reference method calculation formula HbA1c/(HbA1c+HbA0), developed for the worldwide assay standardization, the Sebia methodology ensures accurate and reliable results. Unlike other HbA1c testing methods, Sebia CE technology will not provide any erronius results in presence of sample...
normalindividuals.Severalinvestigatorshaverecommendedthat HbA1cserveasanindicatorofmetaboliccontrolofthediabetic, sinceHbA1clevelsapproachnormalvaluesfordiabeticsinmetabolic control. HbA1chasbeendefinedoperationallyasthe“fastfraction” haemoglobins(HbA1a,A1b,A1c)thatelutefirstduringcolumn ...
number of weeks, and for control of diabetes mellitus its concentration should remain within the defined reference range. An elevated HbA1c level suggests that the patient is not controlling the disease correctly, and in uncontrolled cases the level may be three to four times the normal ...
literaturesfromtheClinicalandLaboratoryStandardsInstitute(CLSI),theprecision,accuracy,detectionrange, analysisinterferenceandbiologicalreferenceintervalanalysisofHbA 1c detectionbyTINIAwereevaluatedandverified. ThecomparisonanalysisandbiasevaluationofTINIAandIEHPLCforbloodsampleswithnormalHbstructureand bloodsamplesinHbEpatients...
HbA1Ccan be expressed in older percentage units (DCCT, Diabetes Control and Complications Trial) or as mmol/mol SI units (IFCC, International Federation of Clinical Chemistry). Since 2007, the American Diabetes Association, European Association for the Study of Diabetes and the International Diabetes...
Maximum acceptable difference of ±5 mmol/mol (IFCC) or ±0.5 % (NGSP).] 95 % confidence interval of the differences must be within ±0.75 % (NGSP) or ±8.2 mmol/mol (IFCC) HbA
Status HbA1c (%) a HbA1c (mmol/mol) b Prediabetes Diabetes 5.7~6.4 ≥ 6.5 39~47 ≥ 48 a suggested by the Diabetes Control and Complications Trial (DCCT); b suggested by the IFCC. In the past several decades, a variety of HbA1c detection methods has been developed, such as ...