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Enclosing a pen in a postal questionnaire follow-up to increase response rate: a study within a trial

BACKGROUND: Poor response rates to follow-up questionnaires can adversely affect the progress of a randomised controlled trial and the validity of its results. This embedded ‘study within a trial’ aimed to investigate the impact of including a pen with the postal 3-month questionnaire completed by t...

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Detalles Bibliográficos
Autores principales: Fairhurst, Caroline, Parkinson, Gillian, Hewitt, Catherine, Maturana, Camila, Wiley, Laura, Rose, Fiona, Torgerson, David, Hugill-Jones, Jessica, Booth, Alison, Bissell, Laura, Tew, Garry
Formato: Online Artículo Texto
Lenguaje:English
Publicado: F1000 Research Limited 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7614271/
https://www.ncbi.nlm.nih.gov/pubmed/36876302
http://dx.doi.org/10.3310/nihropenres.13324.2