Identification of microRNAs Involved in Cerebral Collateral Regulation
Public ClinicalTrials.gov record NCT03905434. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Evaluation of Circulating Exosomal MicroRNAs as Surrogate Stroke-Clock in Acute Anterior Circulation Large Vessel Occlusion
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Patients \>18 years of age presenting to Ohio State Wexner Medical Center Emergency department with stroke symptoms, within 6 hours of last know well and found to have acute anterior circulation large vessel occlusion (LVO) will be included in this study. The purpose of this study is to evaluate the differential expression of exosomal microRNAs in patients with stroke due to acute LVO as compared to healthy controls. In addition, the investigators will also evaluate the differential expression of exosomal microRNA in patients with good vs poor collateral grade.
Study identification
- NCT ID
- NCT03905434
- Recruitment status
- Suspended
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 45 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 13, 2018
- Primary completion
- Nov 30, 2027
- Completion
- Nov 30, 2027
- Last update posted
- Sep 2, 2026
2018 – 2027
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| The Ohio State University Wexner Medical Center | Columbus | Ohio | 43210 | — |
| Virginia Commonwealth University | Richmond | Virginia | 23298 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03905434, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Sep 2, 2026 · Synced Sep 9, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03905434 live on ClinicalTrials.gov.