Title
Two year mortality and associated factors in a cohort of children from rural UgandaTwo year mortality and associated factors in a cohort of children from rural Uganda
Author
Faculty/Department
Faculty of Medicine and Health Sciences
Research group
Epidemiology and social medicine (ESOC)
Publication type
article
Publication
London,
Subject
Human medicine
Source (journal)
BMC public health. - London
Volume/pages
14(2014), p. 1-9
ISSN
1471-2458
Article Reference
314
Carrier
E-only publicatie
Target language
English (eng)
Full text (Publishers DOI)
Affiliation
University of Antwerp
Abstract
Background: As part of site development for clinical trials in novel TB vaccines, a cohort of infants was enrolled in eastern Uganda to estimate the incidence of tuberculosis. The study introduced several mortality reduction strategies, and evaluated the mortality among study participants at two years. The specific of objective of this sub-study was to estimate 2 year mortality and associated factors in this community-based cohort. Methods: A community based cohort of 2500 infants was enrolled from birth up to 8 weeks of age and followed for 1-2 years. During follow up, several mortality reduction activities were implemented to enhance cohort survival and retention. The verbal autopsy process was used to assign causes of death. Results: A total of 152 children died over a median follow up period of 2.0 years. The overall crude mortality rate was 60.8/1000 or 32.9/1000 person years with 40 deaths per 1000 for children who died in their first year of life. Anaemia, malaria, diarrhoeal diseases and pneumonia were the top causes of death. There was no death directly attributed to tuberculosis. Significant factors associated with mortality were young age of a mother and child's birth place not being a health facility. Conclusion: The overall two year mortality in the study cohort was unacceptably high and tuberculosis disease was not identified as a cause of death. Interventions to reduce mortality of children enrolled in the cohort study did not have a significant impact. Clinical trials involving infants and young children in this setting will have to strengthen local maternal and child health services to reduce infant and child mortality.
Full text (open access)
https://repository.uantwerpen.be/docman/irua/1b0c70/7596.pdf
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