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Cited by 258

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Persistent Diarrhea Signals a Critical Period of Increased Diarrhea Burdens and Nutritional Shortfalls: A Prospective Cohort Study among Children in Northeastern Brazil

Lima, A. A. M., Moore, S. R., Barboza, Jr., M. S., Soares, A. M., Schleupner, M. A., Newman, R. D., Sears, C. L., Nataro, J. P., Fedorko, D. P., Wuhib, T., Schorling, J. B., Guerrant, R. L.·2000·The Journal of Infectious Diseases

Abstract

Persistent diarrhea (PD; duration >/=14 days) is a growing part of the global burden of diarrheal diseases. A 45-month prospective cohort study (with illness, nutritional, and microbiologic surveillance) was conducted in a shantytown in northeastern Brazil, to elucidate the epidemiology, nutritional impact, and causes of PD in early childhood (0-3 years of age). A nested case-control design was used to examine children's diarrhea burden and nutritional status before and after a first PD illness. PD illnesses accounted for 8% of episodes and 34% of days of diarrhea. First PD illnesses were preceded by a doubling of acute diarrhea burdens, were followed by further 2.6-3.5-fold increased diarrhea burdens for 18 months, and were associated with acute weight shortfalls. Exclusively breast-fed children had 8-fold lower diarrhea rates than did weaned children. PD-associated etiologic agents included Cryptosporidium, Giardia, enteric adenoviruses, and enterotoxigenic Escherichia coli. PD signals growth shortfalls and increased diarrhea burdens; children with PD merit extended support, and the illness warrants further study to elucidate its prevention, treatment, and impact.

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Metadata

Authors
Lima, A. A. M., Moore, S. R., Barboza, Jr., Soares, A. M., Schleupner, M. A., Newman, R. D., Sears, C. L., Nataro, J. P., Fedorko, D. P., Wuhib, T., Schorling, J. B., & Guerrant, R. L.
Venue
The Journal of Infectious Diseases
Published
2000-05
Volume
181
Issue
5
Pages
1643-1651
ISSN
  • 0022-1899 (ISSN-L)
  • 1537-6613
OpenAlex
W2109428580
Cited by
258
References
1
FWCI
6.99
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Persistent Diarrhea Signals a Critical Period of Increased Diarrhea Burdens and Nutritional Shortfalls: A Prospective Cohort Study among Children in Northeastern Brazil. https://app.cochat.ai/papers/10.1086/315423
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Lima, A. A. M., Moore, S. R., Barboza, Jr., Soares, A. M., Schleupner, M. A., Newman, R. D., Sears, C. L., Nataro, J. P., Fedorko, D. P., Wuhib, T., Schorling, J. B., & Guerrant, R. L. (2000). Persistent Diarrhea Signals a Critical Period of Increased Diarrhea Burdens and Nutritional Shortfalls: A Prospective Cohort Study among Children in Northeastern Brazil. The Journal of Infectious Diseases. https://doi.org/10.1086/315423

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.