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Previous issue date: 2015-03-04 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / Introduction: Children?s own perceptions and accounts of their asthma diagnosis have proved to be reliable and relevant to disease control.
Objective: The aim is to validate the Brazilian Portuguese version of the Childhood Asthma Control Test (c-ACT) in children aged between 4 and 11 years.
Methods: The investigation was divided into two stages: The first stage comprised the translation and linguistic adaptation of the instrument, while the second consisted of testing the psychometric properties of validity and reliability.
Results: A total of 105 participants were included, aged between 4 and 11 years. Validity: all correlations between the total score and items on the questionnaire were significant and obtained values of r = > 0.3. There was no correlation between the total score of the questionnaire and lung function. The controlled asthma group showed significantly higher c-ACT scores than those of the uncontrolled asthma group (controlled 22?2.9 VS uncontrolled 16.3?5.3 p <0.001). Reliability: The Alfa de Cronbach coefficient for the total c-ACT score was 0.677 (CI95% 0.573-0763). In the assessment of sensitivity to change, the effect size was 0.8 and the intraclass correlation coefficient was 0.598. No floor or ceiling effects were observed in the sample studied.
Completed: The Brazilian version of the Childhood Asthma Control Test proved to be valid and reliable. / Introdu??o: Atualmente a percep??o e os relatos da pr?pria crian?a sobre seu diagn?stico de asma tem se demonstrado confi?vel e relevante para o manejo da doen?a.
Objetivo: Validar a vers?o Portugu?s para o Brasil do Childhood Asthma Control Test em jovens com idade entre 4 a 11 anos.
M?todos: O estudo foi dividido em duas etapas: a primeira o processo de tradu??o, adapta??o lingu?stica do instrumento. A segunda etapa foi realizada a an?lise das propriedades psicom?tricas validade e a confiabilidade.
Resultados: Foram inclu?das 105 participantes, com idades entre 4 a 11 anos. Validade: todas as correla??es entre o escore total e os itens do question?rio foram significativas e com valores r = > 0,3. N?o houve correla??es entre o escore total do question?rio e a fun??o pulmonar. O grupo com asma controlada apresenta valores significativamente superiores no c-ACT ao compararmos com o grupo com asma n?o controlada (controlada 22?2,9 VS n?o controlada 16,3?5,3 p < 0,001). Confiabilidade: o coeficiente de Alfa de Cronbach do escore total do c-ACT foi de 0,677 (IC95% 0,573-0763). Na avalia??o da sensibilidade ?s mudan?as o tamanho do efeito foi 0,8 e o coeficiente de correla??o intraclasse foi de 0,598. N?o foram observados os efeitos teto e ch?o na amostra estudada.
Conclus?o: A vers?o em Portugu?s para o Brasil do question?rio Childhood Asthma Control Test demonstrou-se uma vers?o v?lida e confi?vel.
| Identifer | oai:union.ndltd.org:IBICT/oai:tede2.pucrs.br:tede/6019 |
| Date | 04 March 2015 |
| Creators | Oliveira, Suelen Goecks |
| Contributors | Mattiello, Rita, Sarria, Edgar |
| Publisher | Pontif?cia Universidade Cat?lica do Rio Grande do Sul, Programa de P?s-Gradua??o em Medicina/Pediatria e Sa?de da Crian?a, PUCRS, Brasil, Faculdade de Medicina |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Format | application/pdf |
| Source | reponame:Biblioteca Digital de Teses e Dissertações da PUC_RS, instname:Pontifícia Universidade Católica do Rio Grande do Sul, instacron:PUC_RS |
| Rights | info:eu-repo/semantics/openAccess |
| Relation | 3098206005268432148, 600, 600, 600, 600, -8624664729441623247, -7027121703779065955, 2075167498588264571 |
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