Maternal behavioural risk factors for severe childhood diarrhoeal disease in Kinshasa, Zaire.
This study examines the relationship between severe diarrhoeal disease and maternal knowledge and behaviours related to hygiene and sanitation. Some 107 paediatric cases admitted to two hospitals in Kinshasa, Zaire in 1988 were matched on age and nearest-neighbour status to 107 controls. Personal interviews and observational methods were used to assess knowledge and behaviours related to hygiene and sanitation. Cases and controls had equivalent socioeconomic status, demographic profiles and access to water and sanitation facilities. However, cases generally exhibited lower levels of knowledge and less sanguine sanitary practices than did controls. Of particular interest was the finding that very specific behavioural items distinguished cases from controls. The disposal of the child faeces and household garbage and mother's knowledge that poor caretaker cleanliness was a cause of diarrhoea in children showed the strongest associations with risk of diarrhoea. There was an exponential relationship between the number of these items a mother answered incorrectly and the odds of diarrhoeal disease. The risk attributable to these three variables was as high as 70%. These findings provide further support for the view that focused educational interventions may have a substantial impact on the occurrence of severe diarrhoeal disease in low-income countries.
International Health Academic Program, Tulane University, School of Public Health and Tropical Medicine, New Orleans, LA 70112.
L
L
Dikassa
N
N
Mock
R
R
Magnani
J
J
Rice
A
A
Abdoh
D
D
Mercer
W
W
Bertrand
D000328:Adult; D016022:Case-Control Studies; D002675:Child, Preschool; D015023:Democratic Republic of the Congo / Q000453:epidemiology; D003967:Diarrhea / Q000453:epidemiology* / Q000209:etiology; D005260:Female; D006266:Health Education; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D006920:Hygiene; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008425:Maternal Behavior; D012307:Risk Factors; D012499:Sanitation; D012959:Socioeconomic Factors