Using whole blood for prehospital emergency care in hemorrhage cases

Finnish Prehospital Whole Blood Study

NA · Finnish Red Cross Blood Service · NCT05744583

This study tests if a new type of whole blood can help patients with severe bleeding in emergency situations better than the usual blood transfusions.

Quick facts

PhaseNA
Study typeInterventional
Enrollment300 (estimated)
Ages18 Years and up
SexAll
SponsorFinnish Red Cross Blood Service (other)
Locations1 site (Lahti)
Trial IDNCT05744583 on ClinicalTrials.gov

What this trial studies

This study evaluates the use of a new whole blood product, LTOWB, in prehospital emergency medical services in Finland for patients experiencing hemorrhage. The research aims to determine the feasibility and effectiveness of administering this cold-stored, leucoreduced whole blood product compared to traditional packed red blood cell transfusions. The study will involve three emergency medical service areas that currently utilize prehospital blood products, with other services providing control data. The goal is to assess how early blood transfusion impacts patient outcomes in cases of severe bleeding.

Who should consider this trial

Good fit: Ideal candidates for this study are adult patients who require a blood transfusion during prehospital emergency care.

Not a fit: Patients under 18 years old will not benefit from this study as they are excluded from participation.

Why it matters

Potential benefit: If successful, this approach could significantly reduce mortality rates in patients suffering from hemorrhagic shock by enabling faster and more effective blood transfusions.

How similar studies have performed: Other studies have shown promising results with the use of whole blood in emergency settings, indicating that this approach is gaining traction internationally.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

-All adult patients that have been given a blood transfusion during prehospital emergency care

Exclusion Criteria:

\- Age less than 18 years

Where this trial is running

Lahti

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.

View on ClinicalTrials.gov →

Conditions: Hemorrhage, Transfusion, Prehospital emergency care

Last reviewed 2026-05-15 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.