A smartphone app may ease fibromyalgia — a 360-person trial investigates

NCT ID NCT05962437

First seen Jul 23, 2026 · Last updated Jul 24, 2026 · Updated 1 time

Summary

This trial tests whether a smartphone app called STANZA, which delivers a type of talk therapy known as acceptance and commitment therapy (ACT), can improve daily function and well-being in people with fibromyalgia. Researchers will compare three groups: those using the app plus usual care, those using a symptom-tracking app plus usual care, and those receiving usual care alone. The study aims to see if the app reduces pain-related disability and stress, and whether it is cost-effective.

What this could mean

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

Active substance
a smartphone app delivering self-guided acceptance and commitment therapy (ACT) for fibromyalgia management
What this could lead to
If effective, this digital therapy could offer a scalable, low-cost way to improve daily function and quality of life for people with fibromyalgia.
What could go wrong
This is an early-stage trial testing a digital tool against usual care; results may not show meaningful benefit, and the app requires daily engagement that not all users may maintain.

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Conditions

The condition(s) this trial relates to.

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: •••••@•••••

  • Contact

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

Locations

  • Hospital Vall d'Hebrón

    NOT_YET_RECRUITING

    Barcelona, Barcelona, 08035, Spain

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

    Contact

    Contact

  • Parc Sanitari Sant Joan de Déu (PSSJD)

    RECRUITING

    Sant Boi de Llobregat, Barcelona, 08830, Spain

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

    Contact

    Contact

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

    Contact

    Contact

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