Study on Inherited Blood Disorders

This observational study is looking into the genetic and functional causes of inherited disorders affecting blood cells and clotting. It focuses on conditions like Glanzmann thrombasthenia, which affects how platelets (small cells that help stop bleeding) work. Researchers are studying both healthy volunteers and patients with inherited disorders of red blood cells, white blood cells, platelets, or blood clotting factors. The main goal is to understand how well platelets aggregate (clump together) in these conditions. There are no specific interventions or drugs being tested. The study is currently unclear on its recruitment status.

Study design
This is an observational study planning to enroll 60 participants. It includes both healthy volunteers and patients with specific blood disorders.
What's involved
You would have a detailed history taken, a physical exam, and blood drawn for tests. You might be asked to return for additional tests.
Compensation
Not stated in the trial record.
Follow-up
Not specified.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT00230165

The Genetics and Functional Basis of Inherited Platelet, White Blood Cell, Red Blood Cell, and Blood Clotting Disorders.

Recruiting
Not specifiedAll AgesObservational
Rockefeller University
~60 participants
Updated 2025-10-20 on ClinicalTrials.gov

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Platelet aggregation
Measured over minutes
Glanzmann Thrombasthenia
1 sites across 1 states
New York1
  • Barry Coller, MD · PRINCIPAL_INVESTIGATOR · Rockefeller University

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  • Platelet aggregationminutes

    The initial slope of the increase in light transmission after an agonist is added to a cuvette containing platelet-rich plasma.