Clinical trial Recruiting at 2 sites Phase 3 Interventional Ages 18 and up

Using vasopressin and steroids with adrenaline for cardiac arrest treatment

Official title: VAsopressin and STeroids in Addition to Adrenaline in Cardiac Arrest - a Randomized Clinical Trial

Run by Tiohundra AB · NCT05139849 · Data updated 2026-11-12

This study is testing if adding vasopressin and steroids to standard adrenaline treatment can help improve survival rates for patients who have a cardiac arrest in the hospital.

More Cardiac Arrest trials

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment1276 (estimated)
SponsorTiohundra AB
Industry-sponsored
Locations2 sites (Gothenburg and 1 other locations)
StatusRecruiting
StartedNovember 17, 2021
Main results expectedJanuary 31, 2027
Study endsApril 30, 2027
Registry record updatedJanuary 20, 2022
Trial IDNCT05139849 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are hospitalized men over 18 years and women over 50 years who are experiencing in-hospital cardiac arrest.

Probably not a fit

Patients who are not capable of comprehending information for participation, women of childbearing potential, and those with a do not resuscitate (DNR) decision will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial investigates the effectiveness of adding vasopressin and methylprednisolone to standard adrenaline treatment in patients experiencing in-hospital cardiac arrest. It is a randomized, placebo-controlled, double-blind study involving approximately 1400 participants over a projected period of 3-4 years. Eligible patients are those who meet the criteria for adrenaline administration according to current guidelines. The trial aims to determine if this combination can improve survival rates from 9% to 14%. Informed consent will be obtained from patients or their representatives post-resuscitation.

Why it matters

Potential benefit: If successful, this approach could significantly improve survival rates for patients experiencing cardiac arrest.

How similar studies have gone: Other studies have explored similar combinations of treatments, but this specific approach is novel and has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Hospitalized men \> 18 years and hospitalized women \> 50 years.

Exclusion Criteria:

* Patients not capable to comprehend information to decide about participation in the study
* Women considered of childbearing potential (WOCBP) i. e. premenopausal women
* Patients with do not resuscitate (DNR) descision
* Prior enrollment and randomization in the trial

Where it's running

  • Sahlgrenska University Hospital
    Gothenburg, Sweden
    Recruiting
  • Tiohundra
    Norrtälje, Sweden
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.