Can a smartphone app calm your heart anxiety after a heart attack?

NCT ID NCT06298864

First seen Nov 01, 2025 · Last updated Apr 28, 2026 · Updated 31 times

Summary

This study tests if an online therapy program (CBT) can help people who had a heart attack feel less anxious about their heart and improve their quality of life. About 176 adults who had a heart attack at least 6 months ago and still have significant heart-related fear will participate. They will be randomly assigned to either the online CBT program or a digital lifestyle education program, and researchers will compare the results.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Karolinska University Hospital

    RECRUITING

    Stockholm, 11635, Sweden

    Contact

Conditions

Explore the condition pages connected to this study.