Evaluating blood platelets and biomarkers in healthy individuals

Normal Donor Blood Draws for Platelet Studies and Biomarker Evaluation (ND-PLT)

Observational The Cleveland Clinic · NCT05628974

This study is testing how blood platelets work in healthy people to see if it can help us understand their role in blood vessel problems and find new treatment options.

Quick facts

Study typeObservational
Enrollment400 (estimated)
Ages18 Years to 65 Years
SexAll
SponsorThe Cleveland Clinic Academic / other
Locations1 site (Cleveland, Ohio)
Trial IDNCT05628974 on ClinicalTrials.gov

What this trial studies

This observational study at the Cleveland Clinic aims to investigate biomarkers in healthy individuals to uncover new mechanisms of platelet activation and their role in vascular inflammation and thrombosis. By comparing platelets from healthy participants to those from patients with vascular diseases, the study seeks to identify potential therapeutic targets. The research utilizes both in vivo animal models and human platelet samples to validate findings. The goal is to enhance understanding of platelet behavior in health and disease.

Who should consider this trial

Good fit: Ideal candidates for this study are healthy adults aged 18 to 65 years old.

Not a fit: Patients with hematopoietic diseases or those who have taken anticoagulant or antiplatelet medications in the past 10 days may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to new therapeutic strategies for preventing vascular diseases.

How similar studies have performed: Previous studies have shown success in identifying platelet activation pathways, suggesting that this approach may yield valuable insights.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adults aged 18 to 65 years old
* Healthy Male \& Female voluntary participants

Exclusion Criteria:

* Individuals who have taken anticoagulant or antiplatelet medications in past 10 days
* Individuals with hematopoetic diseases

Where this trial is running

Cleveland, Ohio

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Healthy
Last reviewed 2026-06-13 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.