Parkinson's drooling drug shows promise in new trial

NCT ID NCT06319118

First seen Mar 28, 2026 · Last updated May 22, 2026 · Updated 4 times

Summary

This study tested a tablet called dihydroergotine mesylate extended-release to see if it can reduce drooling in people with Parkinson's disease. 120 patients took either the study drug or a placebo for 12 weeks, along with their usual treatments. The goal was to measure changes in saliva weight and check for any effects on thinking skills.

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Contacts and locations

Locations

  • The Second Arilliated Hospital of Soochow University

    Suzhou, Jiangsu, 215004, China

Conditions

Explore the condition pages connected to this study.