Clinical trial Recruiting at 1 site Observational Ages 18 and up

Biobank for stroke and related genetic research

Official title: CUHK Stroke Biobank

Run by Chinese University of Hong Kong · NCT03291392 · Data updated 2026-11-12

This study is collecting blood and tissue samples from patients to help researchers learn more about the genetic causes of stroke and related diseases.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment500 (estimated)
SponsorChinese University of Hong Kong
Academic / other
Locations1 site (Hong Kong)
StatusRecruiting
StartedJune 15, 2015
Main results expectedDecember 31, 2026
Study endsDecember 31, 2027
Registry record updatedFebruary 24, 2026
Trial IDNCT03291392 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are Chinese adults aged 18 and older who have experienced a stroke or are family members of stroke patients.

Probably not a fit

Patients who do not have a history of stroke or related conditions may not benefit from participation in this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to create a biobank of high-quality samples and associated medical data to facilitate future research on stroke, ischemic diseases, and atherosclerosis. Blood, cerebrospinal fluid, and body tissue will be collected from eligible patients, with a focus on understanding the genetic and biological factors contributing to these conditions. The study will also establish operational infrastructure to manage patient consent, sample collection, and data processing, ultimately supporting various research initiatives aimed at improving prevention and treatment strategies.

Why it matters

Potential benefit: If successful, this study could enhance our understanding of stroke and related conditions, leading to improved prevention and treatment options for patients.

How similar studies have gone: Other studies utilizing biobanks for genetic research in stroke have shown promise, indicating that this approach is both relevant and potentially impactful.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Adult equal or more 18 years of age and Chinese ONLY.
2. Stroke patients, their family members, and/or the normal subjects without intracranial stenosis or extracranial stenosis, are eligible to join the study.
3. Subject is willing to have blood taken, cerebral spinal fluid and/or body tissue drawn for storage in the research bank.

Exclusion Criteria:

* None

Where it's running

  • Chinese University of Hong Kong
    Hong Kong, Hong Kong
    Recruiting

Study contacts

  • Principal investigator: Thomas Wai Hong LEUNG, FRCP — Chinese University of Hong Kong
  • Study coordinator: Thomas Wai Hong LEUNG, FRCP
  • Email: drtleung@cuhk.edu.hk
  • Phone: 852-35053593

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.