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Clinical trialNCT03905434SuspendedObservational

Identification of microRNAs Involved in Cerebral Collateral Regulation

SponsorVirginia Commonwealth UniversityEnrollment45Cerebrovascular Disorders
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

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.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • the Ohio State University Wexner Medical Center

    Columbus, Ohio, United States

  • Virginia Commonwealth University

    Richmond, Virginia, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
14 Aug 2018
Primary completion
1 Dec 2027
Completion
1 Dec 2027
Last update posted
17 Aug 2026
Registered enrollment
45
Registry id
NCT03905434
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.