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Practical reasons for poor RDT performance: Difference between revisions

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|colspan="1" style = "font-size:100%; color:black; background: FFFAFA"|<span style="color:navy>'''The value of RDT compared with microscopy: thick blood films'''</span>
|colspan="1" style = "font-size:100%; color:black; background: FFFAFA"|<span style="color:navy>'''Possible causes for poor test performance'''</span>





Revision as of 16:56, 12 September 2024


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Possible causes for poor test performance


1. Quality of test design/production There is significant variation of performance between tests, users are advised to check test performance (see WHO testing information available from xxxxx.
Heat stability of the RDT card: storage Age of card or reagent:storage Lot to lot variability in assay quality Operator-Specific Factors Operator-Inappropriate placement of reagent or blood drop Operator-Interpreting faint line