deltatrials
Completed NA NCT00908557

Impact of Readability Improvements on the Comprehension of Written Information Given to Clinical Trial Patients: a RCT

Multicenter RCT to Assess the Impact of Improvements in Lexico-syntactic Readability and Good Practice in Writing on the Comprehension of Written Information Given to Patients Participating in Clinical Trials.

Sponsor: CIC 1417 Cochin-Pasteur

Conditions Comprehension
Updated 6 times since 2017 Last updated: Sep 11, 2014 Started: Apr 30, 2009 Primary completion: Mar 31, 2013 Completion: Mar 31, 2014

A NA clinical study on Comprehension, this trial is completed. The trial is conducted by CIC 1417 Cochin-Pasteur and has accumulated 6 data snapshots since 2009. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Change History

6 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Oct 2021 — Jul 2024 [monthly]

    Completed NA

  4. Jan 2021 — Oct 2021 [monthly]

    Completed NA

  5. Jun 2018 — Jan 2021 [monthly]

    Completed NA

Show 1 earlier version
  1. Jan 2017 — Jun 2018 [monthly]

    Completed NA

    First recorded

Apr 2009

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • CIC 1417 Cochin-Pasteur
  • Clinical Research Center - Biotherapy center of Nantes
  • Clinical Research Center - biotherapy center of Saint-Louis, Paris
  • Clinical Research Center of Bichat, Paris
  • Clinical Research Center of Clermont-Ferrand
  • Clinical Research Center of Grenoble
  • Clinical Research Center of Lyon
  • Clinical Research Center of Reunion island
  • Clinical Research Center of Saint-Etienne
  • Clinical Research Center of Strasbourg
  • Clinical Research Center, Toulouse
  • Hôpital Necker-Enfants Malades
  • Pharmacology unit of Créteil
  • University Hospital, Grenoble
Data source: University Hospital, Grenoble

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

  • Grenoble, France