Tuberculosis prevalence, incidence and prevention in a south african cohort of children living with HIV.
J Trop Pediatr
; 68(6)2022 10 06.
Article
en En
| MEDLINE
| ID: mdl-36269203
ABSTRACT
BACKGROUND: We describe tuberculosis (TB) in children living with HIV (CLHIV) eligible for HIV treatment in South Africa to highlight opportunities to prevent TB. METHODS: We analyzed additional data from our original study of CLHIV who were 012 years old and due to start HIV treatment in five health facilities in Eastern Cape Province from 2012 to 2015 and assessed characteristics associated with existing and new TB. RESULTS: Of 397 enrolled children, 114 (28.7%) had existing TB. Children with a higher measure of household income had higher odds of existing TB. CD4+ cell count <350 cells/µl and malnutrition were also associated with existing TB. There were 5.2 new cases of TB for every 100 child-years. New TB was 4.7 times more likely for children with delayed HIV treatment start, 1.8 times more likely for children with malnutrition and 2.3 times more likely for children who did not get cotrimoxazole. Among 362 children with data, 8.6% received treatment to prevent TB. CONCLUSIONS: Among these CLHIV, existing and new TB were common. Early HIV treatment, cotrimoxazole and addressing malnutrition may prevent TB in these children.
Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Tuberculosis
/
Infecciones por VIH
/
Desnutrición
Tipo de estudio:
Incidence_studies
/
Prevalence_studies
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Prognostic_studies
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Risk_factors_studies
Límite:
Child
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Child, preschool
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Humans
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Infant
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Newborn
País como asunto:
Africa
Idioma:
En
Año:
2022
Tipo del documento:
Article