Comparison of Kato-Katz, ethyl-acetate sedimentation, and Midi Parasep® in the diagnosis of hookworm, Ascaris and Trichuris infections in the context of an evaluation of rural sanitation in India.

Abstract:

:The Kato-Katz, conventional ethyl-acetate sedimentation, and Midi Parasep(®) methods for diagnosing infection with soil-transmitted helminths were compared. The Kato-Katz technique gave the best overall diagnostic performance with the highest results in all measures (prevalence, faecal egg count, sensitivity) followed by the conventional ethyl-acetate and then the Midi Parasep(®) technique. The Kato-Katz technique showed a significantly higher faecal egg count and sensitivity for both hookworm and Trichuris as compared to the Midi Parasep(®) technique. The conventional ethyl-acetate technique produced smaller pellets and showed lower pellet mobility as compared to the Midi Parasep(®).

journal_name

Acta Trop

journal_title

Acta tropica

authors

Funk AL,Boisson S,Clasen T,Ensink JH

doi

10.1016/j.actatropica.2013.02.018

subject

Has Abstract

pub_date

2013-06-01 00:00:00

pages

265-8

issue

3

eissn

0001-706X

issn

1873-6254

pii

S0001-706X(13)00052-1

journal_volume

126

pub_type

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