Effect of BCG vaccine on tuberculin skin tests in 7-11-year-old children.
Acta Paediatr
; 93(8): 1033-5, 2004 Aug.
Article
em En
| MEDLINE
| ID: mdl-15456191
ABSTRACT
AIM:
To determine the effect of Bacillus Calmette Guerin (BCG) vaccination on tuberculin skin test responses in 7-11-year-old children, and also to clarify whether the number of vaccinations and the time interval between vaccination and tuberculin skin test have an effect on the test responses.METHOD:
1200 primary school children were evaluated for the presence and number of BCG scars. They were then given 5 TU PPD-S intra-dermally. Seventy-two hours after the application of tests, PPD indurations were measured.RESULTS:
Mean indurations were 3.7 +/- 3.9, 6.5 +/- 5.4 and 9.2 +/- 7.1 mm in children with no scar, one scar and two scars, respectively. No statistical difference was found between mean induration of children with one scar and those with two scars.CONCLUSION:
The effect of the number of BCG vaccinations and the time interval between vaccination and tuberculin skin test application on tuberculin skin test responses was statistically insignificant.
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Base de dados:
MEDLINE
Assunto principal:
Tuberculose
/
Teste Tuberculínico
/
Vacina BCG
/
Cicatriz
Limite:
Child
/
Female
/
Humans
/
Male
País como assunto:
Asia
Idioma:
En
Ano de publicação:
2004
Tipo de documento:
Article