Simple blood test may predict COVID-19 danger in transplant patients

NCT ID NCT04369456

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether a blood sample can predict how severe COVID-19 will become in kidney transplant patients with mild to moderate symptoms. Researchers measured a protein called IL-6 after stimulating the blood sample. They followed 52 patients to see if IL-6 levels were linked to worsening illness, such as needing intensive care. The goal is to find early warning signs to improve patient care.

What this could mean

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

What this could lead to

If successful, this could help doctors identify which kidney transplant patients with COVID-19 are at higher risk of severe illness, allowing earlier intervention.

What could go wrong

This is a small, observational study (52 participants) that only looks at biomarkers, not a treatment. The findings may not apply to all patients or lead to direct clinical changes.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

Coronavinae infectious disease COVID-19

As listed by the trial registrant

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

Contacts and locations

Locations

  • APHM

    Marseille, 13000, France

  • APHP

    Paris, 75000, France

  • Lyon Univerity Hospital

    Lyon, 69000, France

  • Montpellier University Hospital

    Montpellier, 34000, France

  • Saint Etienne University Hospital

    Saint-Etienne, 42000, France

  • Strasbourg Univeristy Hospital

    Strasbourg, 67000, France

  • University Nice Hospital

    Nice, 06000, France