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Development and validation of a caregiver quality of life questionnaire for wheezy preschool children
ISRCTN ISRCTN57801413
ClinicalTrials.gov identifier
Public title Development and validation of a caregiver quality of life questionnaire for wheezy preschool children
Scientific title
Acronym QOL
Serial number at source 7819
Study hypothesis To establish a valid and reliable measure of health-related quality of life for caregivers of wheezy preschool children.
Lay summary
Ethics approval Kent Research Ethics Committee approved in July 2006 (ref: 06/Q1905/8)
Study design Single centre non-randomised interventional treatment trial
Countries of recruitment United Kingdom
Disease/condition/study domain Topic: Respiratory; Subtopic: Respiratory (all Subtopics); Disease: Respiratory
Participants - inclusion criteria 1. Boys and girls
2. History of 2 or more wheezing episodes
3. Age 1 year to 5 years 11 months
Participants - exclusion criteria Other major medical problem
Anticipated start date 01/01/2010
Anticipated end date 31/12/2010
Status of trial Completed
Patient information material Not available in web format, please use the contact details below to request a patient information sheet
Target number of participants Planned sample size: 210
Interventions Item reduction stage:
Asking carers of wheezy preschool children to complete a quality of life (QOL) questionnaire plus two data sheets. It takes about half an hour to complete the questionnaire.

Validation stage:
The final questionnaire will be given to parents to complete on three occasions (over approximately 8 weeks):
1. At first clinic visit
2. 1 - 2 weeks later before any change in treatment has been made
3. 6 weeks after a change in asthma treatment intended to bring the asthma symptoms under control
Primary outcome measure(s) To have a validated quality of life questionnaire for caregivers of wheezy preschool children
Secondary outcome measure(s) No secondary outcome measures
Sources of funding Asthma UK (UK)
Trial website
Publications
Contact name Ms  Catherine  Olden
  Address Respiratory Care
Royal Sussex County Hospital
Eastern Road
  City/town Brighton
  Zip/Postcode BN2 5BE
  Country United Kingdom
  Email catherine.olden@bsuh.nhs.uk
Sponsor Brighton and Sussex University Hospitals NHS Trust (UK)
  Address Royal Sussex County Hospital
Eastern Road
  City/town Brighton
  Zip/Postcode BN2 5BE
  Country United Kingdom
  Sponsor website: http://www.bsuh.nhs.uk/
Date applied 24/06/2010
Last edited 20/10/2010
Date ISRCTN assigned 24/06/2010
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