A cluster-randomised controlled trial integrating a community-based water, sanitation and hygiene programme, with mass distribution of albendazole to reduce intestinal parasites in Timor-Leste: the WAby Vaz Nery et al 2016
There is limited evidence demonstrating the benefits of community-based water, sanitation and hygiene (WASH) programmes on infections with soil-transmitted helminths (STH) and intestinal protozoa. Our study aims to contribute to that evidence base by investigating the effectiveness of combining two complementary approaches for control of STH: periodic mass administration of albendazole, and delivery of a community-based WASH programme.
Quality assurance of qualitative research: a suggested approach for assessing and strengthening qualitative research within global health trialsby Joanna Reynolds, Susan Naiga, Lilian Taaka, Clare I. R. Chandler
The ACT consortium have developed and piloted an approach through which qualitative research activities can be assessed and strengthened: the ‘quality assessment and strengthening’ (QAS) approach. This article explains the QAS approach and gives an example protocol.