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NCT03583775 · ClinicalTrials.gov registry record
3D Cine Cardiovascular Magnetic Resonance
A clinical trial, sponsored by Boston Children's Hospital.
- Completed
- Registry status
- 51
- Enrollment target
NCT03583775 is a clinical trial that has completed, run by Boston Children's Hospital. The registered enrollment target is 51 participants.
The verdict
NCT03583775 has completed, sponsored by Boston Children's Hospital.
- COMPLETED
- Registry status
- 51 participants
- Enrollment target
Study Summary
Conventional CMR is based on breath-hold 2D cine image acquisitions which are sequentially acquired in different imaging planes. The necessity of precisely planning and then acquiring multiple 2D imaging planes during breath-hold is relatively inefficient and leads to CMR exam times of ≤60 minutes. However, some patients are too ill or young to hold their breath. Furthermore, 2D images sometimes fail to provide a complete picture of complex 3D anatomy of patients with complex morphology. To address these limitations, we have recently developed a 3D cine (3 spatial dimensions plus time) CMR technique. Rather than acquiring 2D cine images in multiple orientations during breath-hold, this approach allows one to acquire a free-breathing 3D block of data for each phase of cardiac cycle that can be reformatted offline into the desired views without adding to the exam time. This added efficiency should lead to a reduction in CMR exam time, increasing patient comfort, and making CMR exam easy and available for all. In addition, the 3D nature of the data may yield more complete information about the anatomy and physiology. In this proposal, we will examine the agreement between the 2D cine and 3D cine CMR techniques with regard to left and right ventricular volumes and systemic and pulmonary blood flow circulation. The internal consistency of the measurements between the 2 techniques will be also investigated. This study will focus on children because they may benefit the most from the short, improved efficiency, and free-breathing CMR exams.
Interventions
- OTHER Cardiovascular Magnetic Resonance Imaging
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 51 participants |
| Start Date | 2019-11-01 |
| Est. Completion | 2021-10-04 |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT03583775
The ClinicalTrials.gov registry entry for NCT03583775 describes a study currently listed as completed, categorized as an unspecified phase. The registered enrollment target is 51 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Boston Children's Hospital, which has 462 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 1 intervention - of which Cardiovascular Magnetic Resonance Imaging is the first listed.
NCT03583775 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT03583775 about?
NCT03583775 is a clinical study titled "3D Cine Cardiovascular Magnetic Resonance". Conventional CMR is based on breath-hold 2D cine image acquisitions which are sequentially acquired in different imaging planes. The necessity of precisely planning and then acquiring multiple 2D imaging planes during breath-hold is relatively inefficient and leads to CMR exam times of ≤60 minutes. ...
What is the current status of trial NCT03583775?
This trial is currently completed. The enrollment target is 51 participants. The study started on 2019-11-01. Estimated completion is 2021-10-04.
What interventions are being tested in trial NCT03583775?
The interventions under investigation include: Cardiovascular Magnetic Resonance Imaging (OTHER).
Who is sponsoring clinical trial NCT03583775?
This trial is sponsored by Boston Children's Hospital, which has 462 total clinical trials registered on ClinicalTrials.gov.
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