Could a simple hand soak reveal cystic fibrosis risk?

NCT ID NCT06831110

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

Summary

This study looks at whether soaking hands in water for up to 20 minutes can be a simple screening tool for cystic fibrosis (CF) carrier status. Researchers will take photos of participants' hands and score the wrinkling, both by human observation and using a computer algorithm. The study aims to enroll 2000 people who are interested in CF carrier research. Participants will only need one visit.

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Conditions

The condition(s) this trial relates to.

aquagenic palmoplantar keratoderma

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

  • University of Iowa

    RECRUITING

    Iowa City, Iowa, 52242, United States

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