Journal of Cystic Fibrosis
Volume 11, Issue 1 , Pages 14-17 , January 2012

Delayed publication of clinical trials in cystic fibrosis

  • M.N. Hurley

      Affiliations

    • Division of Child Health, School of Clinical Sciences, University of Nottingham, Nottingham, NG7 2UH, UK
    • Corresponding Author InformationCorresponding author at: Division of Child Health, School of Clinical Sciences, University of Nottingham, E Floor East Block, Queens Medical Centre, Nottingham, NG7 2UH, UK. Tel.: +44 7816 753898.
    • MH and AP contributed equally and are joint first authors.
    • ,
  • A.P. Prayle

      Affiliations

    • Division of Child Health, School of Clinical Sciences, University of Nottingham, Nottingham, NG7 2UH, UK
    • MH and AP contributed equally and are joint first authors.
    • ,
  • A.R. Smyth

      Affiliations

    • Division of Child Health, School of Clinical Sciences, University of Nottingham, Nottingham, NG7 2UH, UK
    • Cochrane Cystic Fibrosis and Genetic Disorders Group, UK

Received 22 June 2011 ,Revised 28 July 2011 ,Accepted 2 August 2011.

  • Image Result

    Survival graph showing time to publication (in a peer-reviewed journal) of all studies within the dataset. Vertical bars indicate right censored studies (those which had not published at the end of th

    Survival graph showing time to publication (in a peer-reviewed journal) of all studies within the dataset. Vertical bars indicate right censored studies (those which had not published at the end of the study period on the 11th Jan 2011 when the ClinicalTrials.gov search took place).

  • Image Result
    A. Survival graph showing time to publication of studies, categorised according to funding body listed on ClinicalTrials.gov. There were only 5 included studies in the “NIH or US Gov” group. There was

    A. Survival graph showing time to publication of studies, categorised according to funding body listed on ClinicalTrials.gov. There were only 5 included studies in the “NIH or US Gov” group. There was no significant difference between groups in the proportion of studies which published within the follow up period. B. Survival graph showing time to publication of studies grouped by study Phase. Phase I studies were least likely to publish results. Vertical bars on each plot indicate right censored studies.

☆ Presented at: 34th European Cystic Fibrosis Society Conference, Hamburg—June 2011 [1].

PII: S1569-1993(11)00137-8

doi: 10.1016/j.jcf.2011.08.004

Journal of Cystic Fibrosis
Volume 11, Issue 1 , Pages 14-17 , January 2012

Article Tools

* Image Usage & Resolution