Global study aims to uncover best treatments for Immunotherapy-Linked heart condition

NCT ID NCT07633587

First seen Jun 14, 2026 · Last updated Jun 19, 2026 · Updated 1 time

Summary

ATROPOS is an international study collecting data from 1,500 cancer patients who developed heart inflammation (myocarditis) after receiving immune checkpoint inhibitors. Researchers will analyze how different immunosuppressive treatments, such as steroids, affect survival rates at 30, 90, and 360 days. The goal is to identify which treatment strategies are linked to better outcomes, helping guide future care for this serious side effect.

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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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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Hopital Pitie-Salpetriere / CIC-2503

    RECRUITING

    Paris, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

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 study could identify which immunosuppressive treatments are linked to better survival in patients with this rare heart condition caused by cancer immunotherapy.

What could go wrong

This is an observational study, not a controlled trial, so it can show associations but not prove cause and effect. Results may be affected by unmeasured factors or differences in patient care across countries.

Conditions

The condition(s) this trial relates to.

myocarditis Myotoxicity

As listed by the trial registrant

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