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Clinical Trials/NCT03344744
NCT03344744CompletedNot Applicable

Circulating and CSF miRNA Profile in Patients With Acute Aneurysmal Subarachnoid Haemorrhage

Chinese University of Hong Kong1 site in 1 country100 target enrollmentStarted: November 30, 2017Last updated:
Conditions

Trial Snapshot

Phase
Not Applicable
Status
Completed
Enrollment
100
Locations
1
Primary Endpoint
Circulating micro RNA concentrations

Study Overview

Brief Summary

The investigators aim to investigate and understand the circulating miRNA profiles after acute aneurysmal subarachnoid haemorrhage and underlying pathological significance.

Detailed Description

  1. The investigators aim to investigate the miRNA classifier for delayed cerebral infarction after aneurysmal subarachnoid haemorrhage;
  2. The investigators aim to investigate the corresponding circulating and CSF miRNA profiles.

Study Design

Study Type
Observational
Observational Model
Case Control
Time Perspective
Prospective

Eligibility Criteria

Ages
21 Years to 75 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • Aneurysmal subarachnoid hemorrhage patients within the first 72 hours or Healthy volunteers

Exclusion Criteria

  • Previous neurological diseases such as stroke or dementia

Outcomes

Primary Outcomes

Circulating micro RNA concentrations

Time Frame: Day 3

Serum micro RNA concentrations

Secondary Outcomes

  • Circulating micro RNA change(Days 1,2,3,7)
  • Cerebrospinal fluid micro RNA concentrations(Day 1,2,3,7)
  • Cerebrospinal fluid micro RNA change(Days 1,2,3,7)

Investigators

Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

George KC Wong

Professor(Clinical)

Chinese University of Hong Kong

Study Sites (1)

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