Results 11 to 20 of about 420,702 (297)

Assessment of the pre-analytical phase of a clinical analyses laboratory [PDF]

Jornal Brasileiro de Patologia e Medicina Laboratorial, 2018
ABSTRACT Introduction: The pre-analytical phase encompasses the procedures prior to the performance of the laboratory tests, which are the physician's requisition, patient and tests registration, collection and transport of samples. This phase involves different professionals and is responsible for the majority of the laboratory errors.
Martins, Jéssica M., Rateke, Elayne Cristina M., Martinello, Flávia   +2 more
openaire   +4 more sources

Prevalence of Pre-Analytical Errors in Clinical Chemistry Diagnostic Labs in Sulaimani City of Iraqi Kurdistan. [PDF]

PLoS ONE, 2017
BackgroundLaboratory testing is roughly divided into three phases: a pre-analytical phase, an analytical phase and a post-analytical phase. Most analytical errors have been attributed to the analytical phase. However, recent studies have shown that up to
Dereen Najat
doaj   +2 more sources

Preparing pathology for personalized medicine: possibilities for improvement of the pre-analytical phase [PDF]

Histopathology, 2011
With the introduction of new biological agents for cancer treatment enabling 'personalized medicine', treatment decisions based on the molecular features of the tumour are more common. Consequently, tissue evaluation in tumour pathology is becoming increasingly based on a combination of classical morphological and molecular analysis.
P Wesseling, , Willeke Blokx
exaly   +3 more sources

Hemoglobin A1c (HbA1c) Levels from the Examination of Different Blood Proportions in K2EDTA Tubes using an Enzymatic Method

Folia Medica Indonesiana, 2023
Highlights: 1. Research on the effect of blood volume proportion in the examination of HbA1c levels using K2EDTA anticoagulantvhas yet to be widely carried out in Indonesia. 2.
Museyaroh, Musholli Himmatun Nabilah, Retno Werdiningsih   +2 more
doaj   +2 more sources

QUALITY CONTROL IN THE PRE-ANALYTICAL PHASE [PDF]

Meditsinskaya sestra, 2018
Представлены сведения о преаналитическом этапе -важнейшей составной части любого клинико-лабораторного исследования - на примере эндокринологического отделения многопрофильного стационара.
Kostsova N.G., Sviridova T.B., Goldina E.A., Kupreeva O.A.   +3 more
openaire   +2 more sources

The pre-analytical phase of the liquid biopsy

New Biotechnology, 2020
The term 'liquid biopsy', introduced in 2013 in reference to the analysis of circulating tumour cells (CTCs) in cancer patients, was extended to cell-free nucleic acids (cfNAs) circulating in blood and other body fluids. CTCs and cfNAs are now considered diagnostic and prognostic markers, used as surrogate materials for the molecular characterisation ...
Salvianti F., Gelmini S., Costanza F., Mancini I., Sonnati G., Pazzagli M., Pinzani P., Simi L.   +7 more
openaire   +2 more sources

Stability of refrigerated whole blood samples for osmotic fragility test

Hematology, Transfusion and Cell Therapy, 2020
Background: The osmotic fragility test (OFT), conventionally used for assisting the diagnosis of many erythrocyte disorders, is a manual and time-consuming analysis not daily performed in many medical laboratories.
Gian Luca Salvagno, Davide Demonte, Francesco Dima, Chiara Bovo, Giuseppe Lippi   +4 more
doaj   +1 more source

Results of using Luer-Lok access device for clinics, intensive care units, and emergency services with high pre-analytical errors: analysis of 491.850 samples

Journal of Laboratory Medicine, 2022
The effectiveness of the Luer-Lok™ Access Device (LL) with the intravenous catheter (IVC) on sample rejections, which is used to prevent primarily hemolysis in the emergency department (ED), clinics, and intensive care units (ICU), was examined.
Menekse Elif, Duz Muhammed Emin, Avci Burak Yasin, Ozturk Alpaslan, Durmaz Mustafa   +4 more
doaj   +1 more source

The Impact of Pre-analytical Quality Initiatives on Cholangiocarcinoma Diagnostics in Thailand

Frontiers in Public Health, 2022
Cholangiocarcinoma (CCA) is the most prevalent malignancy in Thailand, with unfortunate late diagnosis and frequent metastatic disease outcomes. An accurate tissue diagnosis is the first and most important step in the treatment of CCA. Tissue quality and
Supinda Koonmee, Supinda Koonmee, Supinda Koonmee, Sakkarn Sangkhamanon, Sakkarn Sangkhamanon, Sakkarn Sangkhamanon, Piyapharom Intarawichian, Piyapharom Intarawichian, Piyapharom Intarawichian, Chaiwat Aphivatanasiri, Chaiwat Aphivatanasiri, Chaiwat Aphivatanasiri, Waritta Kunprom, Waritta Kunprom, Waritta Kunprom, Prakasit Sa-ngiamwibool, Prakasit Sa-ngiamwibool, Prakasit Sa-ngiamwibool, Suwit Balthaisong, Suwit Balthaisong, Suwit Balthaisong, Chitsakul Phuyao, Chitsakul Phuyao, Chitsakul Phuyao, Piya Prajumwongs, Piya Prajumwongs, Piya Prajumwongs, Reza Alaghehbandan, Malinee Thanee, Malinee Thanee, Malinee Thanee   +30 more
doaj   +1 more source

Magnet Shape Optimization to Reduce Pulsating Torque for a Five-Phase Permanent-Magnet Low-Speed Machine [PDF]

, 2014
The author would like to thank S. Djebarri from the Research Institute of Naval Academy for his help with computing the machines with FEA program FEMM and F.
SCUILLER, Franck
core   +1 more source