Measurement characteristics of the childhood Asthma-Control Test and a shortened, child-only version.

ABSTRACT: The childhood Asthma-Control Test (C-ACT) is validated for assessing asthma control in paediatric asthma. Among children aged 4-11 years, the C-ACT requires the simultaneous presence of both parent and child. There is an unmet need for a tool that can be used to assess asthma control in children when parents or caregivers are not present such as in the school setting. We assessed the psychometric properties and estimated the minimally important difference (MID) of the C-ACT and a modified version, comprising only the child responses (C-ACTc). Asthma patients aged 6-11 years (n=161) from a previously completed multicenter randomised trial were included. Demographic information, spirometry and questionnaire scores were obtained at baseline and during follow-up. Participants or their guardian

SUBMITTER: Bime C 

PROVIDER: S-EPMC5072391 | biostudies-literature | 2016 Oct

REPOSITORIES: biostudies-literature