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NCT03824496 · ClinicalTrials.gov registry record
Head Pulse for Ischemic Stroke Detection
A clinical trial, sponsored by University of California, San Francisco.
- Completed
- Registry status
- 42
- Enrollment target
NCT03824496: Completed study, sponsored by University of California, San Francisco.
NCT03824496 is a clinical trial that has completed, run by University of California, San Francisco. The registered enrollment target is 42 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03824496 has completed, sponsored by University of California, San Francisco.
- COMPLETED
- Registry status
- 42 participants
- Enrollment target
Study Summary
Accurate diagnosis of stroke due to large vessel occlusion (LVO) is an essential step in providing acute stroke care to a community. The gold-standard for diagnosis LVO is brain imaging, which is impractical in the pre-hospital setting. A non-invasive method to detect LVO is needed. Using highly sensitive accelerometers, one can measure the "HeadPulse"- tiny forces exerted on the skull from the cardiac contraction. This study tests the hypothesis that LVO alters the HeadPulse characteristically. Analysis of these data along with the subjects vascular status (LVO vs. non-LVO as measured by CT angiography) will be used to create a model that can predict LVO status in suspect stroke subjects.
Primary Outcome
Difference in cranial accelerometry waveform analysis in LVO vs. non-LVO subjects
Interventions
- DIAGNOSTIC_TEST Cranial Accelerometry Measurement
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 42 participants |
| Start Date | 2017-08-01 |
| Est. Completion | 2019-08-18 |
What the finished NCT03824496 record still lists
NCT03824496 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 42 participants, a relatively small participant target.
The record links to 0 conditions, and to 1 intervention - of which Cranial Accelerometry Measurement is the first listed.
NCT03824496 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03824496 about?
NCT03824496 is a clinical study titled "Head Pulse for Ischemic Stroke Detection". Accurate diagnosis of stroke due to large vessel occlusion (LVO) is an essential step in providing acute stroke care to a community. The gold-standard for diagnosis LVO is brain imaging, which is impractical in the pre-hospital setting. A non-invasive method to detect LVO is needed. Using highly sen...
What is the current status of trial NCT03824496?
This trial is currently completed. The enrollment target is 42 participants. The study started on 2017-08-01. Estimated completion is 2019-08-18.
What interventions are being tested in trial NCT03824496?
The interventions under investigation include: Cranial Accelerometry Measurement (DIAGNOSTIC_TEST).
Who is sponsoring clinical trial NCT03824496?
This trial is sponsored by University of California, San Francisco, which has 1,713 total clinical trials registered on ClinicalTrials.gov.
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