Errors generated by a point-of-care CD4+ T-lymphocyte analyser: a retrospective observational study in nine countries

Abstract Objective To estimate the proportion of invalid results generated by a CD4+ T-lymphocyte analyser used by Médecins Sans Frontières (MSF) in field projects and identify factors associated with invalid results. Methods We collated 25 616 CD4+ T-lymphocyte test results from 39 sites in nine...

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Bibliographic Details
Main Authors: Emmanuel Fajardo, Carol Metcalf, Erwan Piriou, Monique Gueguen, David Maman, Pascale Chaillet, Vivian Cox, Maryam B Rumaney, Syanness Tunggal, Cara Kosack, Teri Roberts
Format: Article
Language:English
Published: The World Health Organization 2015-09-01
Series:Bulletin of the World Health Organization
Online Access:http://www.scielosp.org/scielo.php?script=sci_arttext&pid=S0042-96862015000900623&lng=en&tlng=en