New laser combo eases tight mouths in rare skin disease

NCT ID NCT05995626

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

Summary

This small study tested a new way to treat microstomia (a tight, small mouth) caused by scleroderma. Three adults received three sessions of a laser treatment that delivered hyaluronidase, an enzyme that breaks down tight tissue, directly into the skin. The goal was to improve mouth opening for eating, speaking, and oral care. Results were measured by changes in mouth opening and patient-reported quality of life.

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Conditions

The condition(s) this trial relates to.

diffuse scleroderma Microstomia scleroderma systemic sclerosis

As listed by the trial registrant

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

Contacts and locations

Locations

  • Nebraska Medicine, Dermatology Westroads

    Omaha, Nebraska, 68114, United States

  • University of Nebraska Medical Center, Lauritzen Outpatient Center

    Omaha, Nebraska, 68105, United States