50 Participants Needed

Speech Therapy for Parkinson's Disease

Age: 18+
Sex: Any
Trial Phase: Academic
Sponsor: State University of New York at Buffalo
Must be taking: Levodopa
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)

What You Need to Know Before You Apply

What is the purpose of this trial?

Parkinson's disease, a common movement disorder that results from a breakdown in the brain, often leads to challenges with talking, but less is known about the relationship between difficulties with talking and difficulties with learning to understand speech. By linking these two abilities in individuals with Parkinson's disease using a precision medicine approach, this project seeks to build a basis for new therapies that help people with Parkinson's disease both understand better and speak more clearly.

Are You a Good Fit for This Trial?

This trial is for native North American English speakers who have been diagnosed with Parkinson's disease and are currently using a medication that includes levodopa. Participants must also be residents of the United States.

Inclusion Criteria

I have been diagnosed with Parkinson's disease.
I am a native North American English speaker.
I am taking medication that contains levodopa.
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Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Participants undergo behavioral interventions including speech intensity learning, speech intensity discrimination, speech rate learning, and speech rate discrimination

1 day
1 visit (in-person)

Follow-up

Participants are monitored for safety and effectiveness after treatment

4 weeks

What Are the Treatments Tested in This Trial?

Interventions

  • Speech Learning and Speech Production

Trial Overview

The study aims to understand how people with Parkinson's disease learn and perceive speech. It will explore the relationship between speaking difficulties and understanding speech, potentially leading to new treatments for clearer speech and better comprehension.

How Is the Trial Designed?

1

Treatment groups

Experimental Treatment

Group I: Learning and DiscriminationExperimental Treatment4 Interventions

Find a Clinic Near You

Who Is Running the Clinical Trial?

State University of New York at Buffalo

Lead Sponsor

Trials
279
Recruited
52,600+