Results 61 to 70 of about 5,599,864 (193)

The Influence of Pre-analytical Factors on the Analysis of Circulating MicroRNA [PDF]

MicroRNA, 2018
MicroRNAs (miRNA) are expected as useful biomarkers for various diseases. We studied the pre-analytical factors causing variation in the analysis of miRNA.Blood samples were collected from 25 healthy subjects. Plasma and serum were obtained from the same samples. The levels of miR-451, -16, -126, and -223 were analyzed using RT-qPCR.
Shiotsu, Hiromichi, Okada, Kazuhiro, Shibuta, Tatsuki, Kobayashi, Yuki, Shirahama, Saki, Kuroki, Chieri, Ueda, Saori, Ohkuma, Masanori, Ikeda, Katsuyoshi, Ando, Yukio, Matsui, Hirotaka, Kayamori, Yuzo, Umemura, Tsukuru   +12 more
openaire   +2 more sources

Quality indicators to detect pre-analytical errors in laboratory testing

, 2013
The identification of reliable quality indicators (QIs) is a crucial step in enabling users to quantify the quality of laboratory services. The current lack of attention to extra-laboratory factors is in stark contrast to the body of evidence pointing to
AITA, ADA, PADOAN, ANDREA, CHIOZZA, MARIA LAURA, PLEBANI, MARIO, SCIACOVELLI, LAURA   +4 more
core   +1 more source

The pre-analytical phase in parasitology

World Journal of Biology Pharmacy and Health Sciences
Parasites are among the main agents of the diseases from which mankind suffers. The parasitology laboratory plays an important role in the diagnosis of parasitic disease. One of its main challenges is to achieve, maintain and improve the accuracy, reliability and speed of its analyses. However, only good quality management in the laboratory will enable
O. NASSIRI, Fatiha Bousnina, B. EL RAFFOULI, H. EZZAIDI, Imène Nassima Mahi, Samira Laghzaoui, Oumaima kharkhach, Asmae Rhoubi, Abdulaziz Almat Hami   +8 more
openaire   +1 more source

Pre-analytical parameters and sequencing metrics.

, 2015
Abbreviations: FFPE, formalin-fixed paraffin-embedded tissue blocks; PCR/QC, PCR-based quality control; Q30, Phred scale quality of 30.Pre-analytical parameters and sequencing metrics.
Thanemozhi G. Natarajan (830806), Jianying Zhang (256508), Cynthia Timmers (830805), Tom Liu (830808), Joseph Amann (830809), Carlos Gil Ferreira (198497), Clinton J. Miller (353091), David P. Carbone (830811), Konstantin Shilo (344808), Ayse Selen Yilmaz (830807), Weiqiang Zhao (468824), José Roberto Lapa e Silva (830810), Lianbo Yu (144585), Luiz H. Araujo (830804)   +13 more
core   +1 more source

Pre-analytical and analytical variables affecting the measurement of plasma-derived microparticle tissue factor activity [PDF]

, 2012
Elevated levels of tissue factor positive (TF+) microparticles (MPs) are observed in plasma from a variety of patients with an increased risk of thrombosis. We and others have described the measurement of TF activity in MPs isolated from plasma.
D.A. Manly, Williams, J. C., N. Mackman, Wang, J.G., Lee, R. D., J.C. Williams, Boles, J. C., Williams, J.C., Barcel, D.A., Barcel, D. A., N.S. Key, Wang, J. G., Mackman, N., R.D. Lee, Key, N. S., J.C. Boles, Boles, J.C., D.A. Barcel, J.G. Wang, Manly, D. A., Manly, D.A., Lee, R.D., Key, N.S.   +22 more
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The variety and rate of human error in reception staff of clinical laboratories in Tehran and Tabriz, 2014

Salāmat-i kār-i Īrān, 2016
Background and aims: The importance of clinical laboratories work and test results is clearly related with the community health. This study aimed to evaluate the variety and rate of Pre and Post-Analytical errors among reception staff in clinical ...
Y Rasoulzadeh, f ghaffari, M Asghari Jafarabadi, I Dianat   +3 more
doaj  

Assessment of the Impact of Smart Refrigerators on the Preanalytical Phase to Enhance the Transport and Storage of Blood Samples in Primary Care

NSC Nursing
Introduction: This study investigates the impact of smart refrigerators on the logistics and management of biological samples, emphasizing the critical phases of transport and storage to enhance the pre-analytical quality of blood samples.
Vidal Navarro Ana , Férriz Tena Náyades , Carreres Giménez María Encarnación , Verdu Quirant Trinidad , Menchón Simón María de las Nieves , Campello García María José , Serrano López Juan Francisco , Soler Climent Esther   +7 more
doaj   +1 more source

A New Method For The Prevention Of Pre-Analytical Errors Due To Hemolysis: Intensive Training [PDF]

, 2016
Conclusions: The IT method is effective in preventing hemolysis-induced pre-analytical ...
Ahmet Pekgor, Pekgor, Ahmet, Kadilar, Ozlem, Ozlem Kadilar, Yazar, Hayrullah, Yücel, Murat, Murat Yucel, Bozkurt, Berna, Berna Bozkurt, Hayrullah Yazar, Sakarya Üniversitesi/Tıp Fakültesi/Temel Tıp Bilimleri Bölümü   +10 more
core   +1 more source

Design and Tests of a Fault-Tolerant Five-phase Permanent Magnet Motor

, 2006
This paper deals with the current control strategies in case of one-phase or two-phase fault of five-phase permanent magnet motor. An analytical model has been adopted to individuate the more suitable current references, without increasing the motor or ...
BOLOGNANI, SILVERIO, BIANCHI, NICOLA, DAI PRE', MICHELE, N. Bianchi, M. Dai Pre, S. Bolognani   +5 more
core   +1 more source

PRE-ANALYTICAL VARIABLES IN CLINICAL CHEMISTRY: TRAINING MEDICAL UNDERGRADUATES THROUGH CASE BASED DISCUSSION [PDF]

, 2017
Background: Pre-analytical variables in clinical chemistry are factors prior to the biochemical analysis of samples affecting laboratory test results accounting for 32-75% of errors leading to misdiagnosis, decreased quality of medical care services and ...
GARG SEEMA, PURI DINESH, Dinesh, Puri, MEHNDIRATTA MOHIT, Vibhuti, Agarwal, NIMESH ARCHANA, AGARWAL VIBHUTI, Archana, Nimesh, Mohit, Mehndiratta, Seema, Garg   +9 more
core   +2 more sources