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NCT04133831 · ClinicalTrials.gov registry record · NA
Don't Throw Your Heart Away: Layperson Study 1
A NA study, sponsored by Carnegie Mellon University.
- Completed
- Registry status
- NA
- Development phase
- 1,019
- Enrollment target
NCT04133831 is a NA study that has completed, run by Carnegie Mellon University. The registered enrollment target is 1,019 participants.
The verdict
NCT04133831, a NA study, has completed, sponsored by Carnegie Mellon University.
- COMPLETED
- Registry status
- NA
- Development phase
- 1,019 participants
- Enrollment target
Study Summary
Publicly available outcome assessments for transplant programs do not make salient that some programs tend to reject many of the hearts they are offered, whereas other programs accept a broader range of donor offers. The investigators use empirical studies to test whether transplant center performance data (i.e. transplant and waitlist outcome statistics) that reflect center donor acceptance rates influence laypersons to evaluate centers with high organ decline rates less favorably than centers with low organ decline rates. 1000 lay participants will be recruited from Amazon Mechanical Turk and randomized to one of five different information presentation conditions. Participants will be given an introduction to the donor organ match process, then asked to view the table of transplant outcomes corresponding to the condition they were randomized to. Each participant is asked to choose between two hospitals: one hospital with an non-selective, "accepting" strategy (takes all donor heart offers), and one hospital with a more selective, "cherrypicking" strategy (tends to reject donor offers that are less than "excellent" quality).
Interventions
- OTHER Total Survival
- OTHER Stratified Transplant Survival
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 1,019 participants |
| Start Date | 2019-11-15 |
| Est. Completion | 2020-04-30 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT04133831
The ClinicalTrials.gov registry entry for NCT04133831 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 1,019 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Carnegie Mellon University, which has 37 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 2 interventions - of which Total Survival is the first listed.
NCT04133831 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT04133831 about?
NCT04133831 is a clinical study titled "Don't Throw Your Heart Away: Layperson Study 1". Publicly available outcome assessments for transplant programs do not make salient that some programs tend to reject many of the hearts they are offered, whereas other programs accept a broader range of donor offers. The investigators use empirical studies to test whether transplant center performan...
What is the current status of trial NCT04133831?
This trial is currently completed. It is a NA study. The enrollment target is 1,019 participants. The study started on 2019-11-15. Estimated completion is 2020-04-30.
What interventions are being tested in trial NCT04133831?
The interventions under investigation include: Total Survival (OTHER), Stratified Transplant Survival (OTHER).
Who is sponsoring clinical trial NCT04133831?
This trial is sponsored by Carnegie Mellon University, which has 37 total clinical trials registered on ClinicalTrials.gov.
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