Heart stent mystery: new diagnostic strategy could reveal hidden causes of Post-PCI angina

NCT ID NCT07638137

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

Summary

This study will enroll 246 people who have had a heart stent but still experience chest pain. Researchers will use a detailed diagnostic approach during a heart catheterization to identify whether the pain is due to new blockages, incomplete treatment, or other issues. The goal is to better understand the root causes of post-stent angina and guide more effective treatment.

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 lead to better diagnosis and targeted treatments for chest pain after stent placement, improving patient outcomes.

What could go wrong

This is an observational study, not a treatment trial, so it won't directly provide a new therapy. Results may not apply to all patients.

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.

Angina Pectoris Angina, Stable coronary microvascular disorder intermediate coronary syndrome nonobstructive coronary artery disease

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Acalá de Henares

    RECRUITING

    Madrid, Madrid, 28805, Spain

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

  • Hospital Clinico San Carlos

    RECRUITING

    Madrid, Madrid, 28005, Spain

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

  • Hospital General Universitario Gregorio Marañón

    RECRUITING

    Madrid, Madrid, 28007, Spain

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

  • Hospital Quirónsalud Valencia

    RECRUITING

    Valencia, Valencia, 46010, Spain

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

  • Hospital Universitario Severo Ochoa

    RECRUITING

    Leganés, Madrid, 28911, Spain

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