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NCT04589559 · ClinicalTrials.gov registry record · NA
The Care After Life-threatening Medical Events Study
A NA study, sponsored by Columbia University.
- Completed
- Registry status
- NA
- Development phase
- 10
- Enrollment target
NCT04589559: Completed NA study, sponsored by Columbia University.
NCT04589559 is a NA study that has completed, run by Columbia University. The registered enrollment target is 10 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04589559, a NA study, has completed, sponsored by Columbia University.
- COMPLETED
- Registry status
- NA
- Development phase
- 10 participants
- Enrollment target
Study Summary
This study tests the feasibility of a home-based heart rate variability biofeedback (HRVB) intervention in survivors of cardiac arrest (CA). Specifically, the primary purpose of this pilot study is to assess feasibility, acceptability, appropriateness, usability, and compliance for an at-home, 3-week HRVB intervention in 10 participants. The study also tests whether cardiac-related interoceptive fear, trait anxiety, and negative affect decrease among CA survivors completing the HRVB intervention.
Primary Outcome
This is to assess the feasibility of enrollment in the trial. The denominator for this metric is the number of potential participants who were approached and contacted by the study team who were determined to be eligible for the study. The numerator is the number of participants who enrolled in the study (i.e., 10 participants).
Interventions
- BEHAVIORAL Heart Rate Variability Biofeedback Training
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 10 participants |
| Start Date | 2020-11-23 |
| Est. Completion | 2021-07-23 |
| Phase | NA |
What the finished NCT04589559 record still lists
NCT04589559 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 10 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower).
The record links to 0 conditions, and to 1 intervention - of which Heart Rate Variability Biofeedback Training is the first listed.
NCT04589559 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04589559 about?
NCT04589559 is a clinical study titled "The Care After Life-threatening Medical Events Study". This study tests the feasibility of a home-based heart rate variability biofeedback (HRVB) intervention in survivors of cardiac arrest (CA). Specifically, the primary purpose of this pilot study is to assess feasibility, acceptability, appropriateness, usability, and compliance for an at-home, 3-wee...
What is the current status of trial NCT04589559?
This trial is currently completed. It is a NA study. The enrollment target is 10 participants. The study started on 2020-11-23. Estimated completion is 2021-07-23.
What interventions are being tested in trial NCT04589559?
The interventions under investigation include: Heart Rate Variability Biofeedback Training (BEHAVIORAL).
Who is sponsoring clinical trial NCT04589559?
This trial is sponsored by Columbia University, which has 958 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04589559's enrollment target sits among peer trials
10 1927th of 2000 higher than 26 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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