Platelet transfusions may influence blood vessel health in critically ill patients

NCT ID NCT07682246

Not yet recruiting Knowledge-focused Sponsor: Assistance Publique - Hôpitaux de Paris Source: ClinicalTrials.gov ↗

First seen Jul 02, 2026 · Last updated Jul 02, 2026

Summary

This study investigates how platelet transfusions affect the function of small blood vessels and inflammation in intensive care patients with low platelet counts. Researchers measure blood vessel response using a laser device on the skin and track levels of various biomarkers in the blood. The goal is to better understand the body's reaction to platelet transfusions in critically ill adults.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: platelet concentrate transfusion
What this could lead to: If it works, this could help doctors understand how platelet transfusions affect blood vessel health and inflammation in critically ill patients.
What could go wrong: This is a small, early-stage study focused on measuring biological markers, not on clinical outcomes. The results may not lead to changes in treatment.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for ENDOTHELIAL FUNCTION are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

thrombocytopenia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

ENDOTHELIAL FUNCTION PLATELET TRANSFUSION PROPHYLACTIC PLATELET TRANSFUSION THROMBOCYTOPENIA

Contacts and locations

Locations

Medical Intensive Care Unit, Saint-Antoine Hospital, AP-HP, Paris, France

Paris, 75012, France

More trials for these conditions

Other studies related to the condition(s) this trial covers.