Tests listener judgements of speech from people with ALS
Tests how listeners judge speech of adults with amyotrophic lateral sclerosis.
Plain-language title generated from the registry record
Registry title: Assessing Perceptual Effects of Interactive Tasks
Key facts
- Where
- University Park, United StatesSee the site
Could this be for you?
Answer for yourself. This is not a decision: only the study team can say whether you can take part.
- Are you between 18 and 65 years old?
Source: NCT06828523, who can take part
Where in United States
- Speech Core, Pennsylvania State UniversityUniversity Park, United StatesTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- Penn State University
- Trial code
- NCT06828523
- Record updated
- 12 February 2026
- Original description
In this study, we will evaluate how solo, naive listeners perceive the speech of people with amyotrophic lateral sclerosis (ALS) and age-matched speakers produced across interactive and non-interactive contexts with an unfamiliar, naive interlocutor.Read full original descriptionShow less
Assessing Perceptual Effects of Interactive Tasks
In this study, we will evaluate how solo, naive listeners perceive the speech of people with amyotrophic lateral sclerosis (ALS) and age-matched speakers produced across interactive and non-interactive contexts with an unfamiliar, naive interlocutor.
Inclusion: passing the remote hearing screening; having no known speech, language or neurological disorders per self-report; being a native monolingual speaker of American English; having no experience communicating with people with dysarthria; being between the ages of 18 and 65.
Exclusion: None - if volunteer meets the inclusion criteria, then they will be enrolled.