| Autor: |
J B, Bellido-Blasco, J M, González-Cano, J V, Galiano-Arlandis, C, Herrero-Carot, M D, Tirado-Balaguer, A, Arnedo-Pena, L, Safont-Adsuara, M A, Romeu-García |
| Rok vydání: |
2007 |
| Předmět: |
|
| Zdroj: |
Anales de pediatria (Barcelona, Spain : 2003). 66(4) |
| ISSN: |
1695-4033 |
| Popis: |
Sporadic cases of diarrhea in preschool children are highly frequent, especially those caused by rotavirus, Campylobacter and Salmonella. The aim of this study was to identify some of the factors associated with these processes.A case-control study of hospitalized incident cases aged less than 3 years old was performed. Questionnaires were administered at admission, before the results of stool tests were known. Susceptibility, food exposure, and environmental factors were investigated. Infants aged less than 1 year were analyzed separately.A total of 117 patients (rotavirus in 31, Campylobacter in 228 and Salmonella in 21, negative results in 37) and 84 controls were studied. Several protective factors, such as breast feeding and prior antibiotic use, were identified. Risk factors for diarrhea were exposure to meat products (eating or environmental exposure in the kitchen), some kinds of pets, and attendance at day care. Differences were found by etiology and age. In the culture-negative group, no risk factors were identified.The problems posed by epidemiological study of this issue are discussed. The main findings in each group of cases are interpreted and proposals are made for their application in the control and prevention of these diseases. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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