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

NCT ID NCT06298864

First seen Nov 01, 2025 · Last updated Jun 12, 2026 · Updated 40 times

Summary

This study tests an online therapy program (CBT) designed to help people who had a heart attack and still feel very anxious about their heart. The goal is to reduce fear, improve quality of life, and encourage physical activity. About 176 adults who had a heart attack at least 6 months ago and have high heart-related anxiety will participate. They will be randomly assigned to either the CBT program or a general heart-healthy lifestyle program online.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Karolinska University Hospital

    RECRUITING

    Stockholm, 11635, Sweden

    Contact

Conditions

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