A case-control study of the effect of environmental sanitation on diarrhoea morbidity in Malawi.

نویسندگان

  • B Young
  • J Briscoe
چکیده

A case-control design has been applied in the evaluation of improved environmental sanitation on diarrhoeal diseases in rural Malawi. The study demonstrates the feasibility of using such an approach to evaluate two levels of water supply and sanitation service quickly and at moderate cost. Sample sizes would need to be increased substantially to evaluate multiple levels of service or to investigate interactions between water supply and sanitation. The results indicate that children living in families who use good quality water supplies and latrines experience 20% less diarrhoea as reported to the health clinics during the warm, rainy season.

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منابع مشابه

pase-Control Studies of the Effect of Environmental Sanitation on Diarrhoea Morbidity: Methodological [Implications of Field Studies in Africa and Asia

Briscoe J (Department of Environmental Sciences and Engineering, School of Public Health, University of North Carolina, Chapel Hill. NC, 27514, USA), Baltazar J and Young B. Case-control studies of the effect of environmental sanitation on diarrhoea morbidity: methodological implications of field studies in Africa and Asia. International Journal of Epidemiology 1988, 17: 441-447. The problems a...

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Case-control studies of the effect of environmental sanitation on diarrhoea morbidity: methodological implications of field studies in Africa and Asia.

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عنوان ژورنال:
  • Journal of epidemiology and community health

دوره 42 1  شماره 

صفحات  -

تاریخ انتشار 1988