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NCT04009447 · ClinicalTrials.gov registry record · NA
Sleep Quality and Mechanisms of Cardiovascular Risks in Adults With Hypertension
A NA study, sponsored by Duke University.
- Completed
- Registry status
- NA
- Development phase
- 149
- Enrollment target
NCT04009447: Completed NA study, sponsored by Duke University.
NCT04009447 is a NA study that has completed, run by Duke University. The registered enrollment target is 149 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (89% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04009447, a NA study, has completed, sponsored by Duke University.
- COMPLETED
- Registry status
- NA
- Development phase
- 149 participants
- Enrollment target
Study Summary
The objective of this study is to elucidate the potential mechanisms responsible for the increased risk of cardiovascular disease among patients with hypertension and comorbid insomnia.
Primary Outcome
Average nighttime blood pressure measured before CBT-I (Cognitive Behavioral Therapy for Insomnia) (baseline) and after CBT-I (6 months post-intervention).
Interventions
- BEHAVIORAL Cognitive Behavioral Therapy for Insomnia (CBT-I)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 149 participants |
| Start Date | 2020-02-14 |
| Est. Completion | 2025-01-02 |
| Phase | NA |
What the finished NCT04009447 record still lists
NCT04009447 is an interventional study that assigns participants to a tested intervention. The registered 149 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (89% lower).
The record links to 0 conditions, and to 1 intervention - of which Cognitive Behavioral Therapy for Insomnia (CBT-I) is the first listed.
NCT04009447 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04009447 about?
NCT04009447 is a clinical study titled "Sleep Quality and Mechanisms of Cardiovascular Risks in Adults With Hypertension". The objective of this study is to elucidate the potential mechanisms responsible for the increased risk of cardiovascular disease among patients with hypertension and comorbid insomnia.
What is the current status of trial NCT04009447?
This trial is currently completed. It is a NA study. The enrollment target is 149 participants. The study started on 2020-02-14. Estimated completion is 2025-01-02.
What interventions are being tested in trial NCT04009447?
The interventions under investigation include: Cognitive Behavioral Therapy for Insomnia (CBT-I) (BEHAVIORAL).
Who is sponsoring clinical trial NCT04009447?
This trial is sponsored by Duke University, which has 1,725 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04009447's enrollment target sits among peer trials
149 702nd of 2000 higher than 1,299 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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