Results 161 to 170 of about 3,456 (189)
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The External Quality Assessment Scheme (EQAS): Experiences of a medium sized accredited laboratory

Clinica Chimica Acta, 2015
We put forth our experiences of EQAS, analyzed the result discrepancies, reviewed the corrective actions and also put forth strategies for risk identification and prevention of potential errors in a medical laboratory.For hematology, EQAS samples - blood, peripheral and reticulocyte smears - were received quarterly every year.
Vivek, Bhat   +3 more
openaire   +2 more sources

External quality assessment (EQA) and alternative assessment procedures (AAPs) in molecular diagnostics: findings of an international survey

Clinical Chemistry and Laboratory Medicine (CCLM), 2020
Abstract Objectives Quality management for clinical laboratories requires the establishment of internal procedures including standard operating procedures (SOPs), internal quality control (QC), validation of test results and quality assessment.
Deborah A, Payne   +6 more
openaire   +2 more sources

The Role of External Quality Assessment (EQA) in Laboratory Services

The International Journal of Conformity Assessment
External quality assessment (EQA) is an important tool in laboratory services, ensuring the accuracy, reliability, and consistency of diagnostic test results. In an EQA program, an external body distributes unknown samples to participating laboratories, which analyze them and report their results for comparison with those of peer institutions.
Vikash Chandra Mishra   +2 more
openaire   +1 more source

Experiences with External Quality Assessment (EQA) in Molecular Diagnostics in Clinical Laboratories in Germany

cclm, 2000
Abstract The German Societies for Clinical Chemistry (DGKC) and Laboratory Medicine (DGLM) have established an official working group on molecular diagnostics in the field of laboratory medicine. The group's objectives are to support the establishment of molecular biology methods for the use in diagnostics in German clinical laboratories.
Michael Neumaier   +3 more
openaire   +1 more source

The Italian External Quality Assessment (EQA) program on urinary sediment: results of the period 2012–2015

Clinical Chemistry and Laboratory Medicine (CCLM), 2015
AbstractManual microscopy still represents the gold standard for urinary sediment (US) examination. We report the results obtained in the period 2012–2015 by the EQA Italian program on US, which today involves about 260 laboratories.The program includes four surveys per year.
Sandra Secchiero   +5 more
openaire   +2 more sources

Experience with an alternative form of samples for external quality assessment of urinary sediment (Visual Sample EQA)

Clinical Laboratory, 2013
Urinary sediment components are mainly unstable, especially in their original forms. This makes the use of such material in routine external quality assessment surveys (EQAS) almost impossible. The development of an alternative EQAS for urinary sediment using photomicrographs (visual-sample EQAS) is described here, together with results, improvements ...
William Graham, Wood   +3 more
openaire   +2 more sources

Eight Years Experience in External Quality Assessment Scheme (EQAS) for Peripheral Blood Morphology

Blood, 2008
Abstract Introduction: The Asociación Española de Hematología y Hemoterapia (AEHH) organizes a National Haematology EQAS and the Hospital Clinic of the University of Barcelona (HCB) serves as the EQAS Coordination Centre (CC). We report results from the eight year long study and the evaluation of laboratory performance for blood smear
Joan C Reverter   +4 more
openaire   +1 more source

Are external quality assurance (EQA) slide schemes a valid tool for the performance assessment of histopathologists?

Pathology - Research and Practice, 2005
Quality assurance plays a vital role in the healthcare profession and histopathologists play a central role in the diagnosis and treatment of disease. In the past these specialists have worked in isolation and quality assurance of their work has been difficult.
openaire   +2 more sources

Characterization and classification of external quality assessment schemes (EQA) according to objectives such as evaluation of method and participant bias and standard deviation. External Quality Assessment (EQA) Working Group A on Analytical Goals in Laboratory Medicine.

European journal of clinical chemistry and clinical biochemistry : journal of the Forum of European Clinical Chemistry Societies, 1997
Within the scope of this paper, the Working Group has attempted to place external quality assessment (EQA) within the whole context of quality management in laboratory medicine. First, the objectives of EQA schemes are defined and current EQA schemes evaluated.
J C, Libeer   +6 more
openaire   +1 more source

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