Clinical trial
The NICOLA Recruitment Trial (NICOLA-RT): the Effect of Invitation Letters on Overall Recruitment in a Longitudinal Cohort Study in People Over Age of 50.
NCT01938898 is registered in ClinicalTrials.gov with Queen's University, Belfast as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- The NICOLA Recruitment Trial (NICOLA-RT): the Effect of Invitation Letters on Overall Recruitment in a Longitudinal Cohort Study in People Over Age of 50.
- Lead sponsor
- Queen's University, Belfast
- Phase
- Not applicable
- Overall status
- Completed
- Start date
- January 1, 2014
- Completion date
- December 20, 2016
- Enrollment
- 13,000 (actual)
- Sites
- 1
Conditions
As the registry lists them; a condition with its own page is linked.
healthy cohort