Recombinant vWF Concentrate and ECMO

NCT06118372 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 12

Last updated 2026-02-05

No results posted yet for this study

Summary

Adult patients on extracoporeal membrane oxygenation (ECMO) frequently experience bleeding, which is in part caused by acquired von Willebrand syndrome (vWS). Prior in vitro studies have shown that the addition of recombinant von Willebrand Factor (vWF) to ECMO patient blood samples, normalizes platelet adhesion and thrombus formation. This study is a phase I study, where adult ECMO patients with refractory bleeding will be treated with recombinant vWF a single time. The primary objectives are to evaluate the safety, tolerability, and pharmacokinetics of recombinant vWF in adult ECMO patients.

Conditions

  • Bleeding Disorder

Interventions

DRUG

Recombinant von Willebrand Factor

Recombinant von Willebrand Factor is a drug that is currently FDA approved to treat patients with certain types of von Willebrand Disease. In the current trial it will be used to treat ECMO patients who have acquired von Willebrand syndrome.

Sponsors & Collaborators

  • University of Virginia

    lead OTHER

Principal Investigators

  • Michael Mazzeffi, MD · UVA

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-10-03
Primary Completion
2026-12-31
Completion
2027-02-28
FDA Drug
Yes

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06118372 on ClinicalTrials.gov