AI-guided home practice for improving speech sound production

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the effectiveness of an AI-mediated home practice program designed to enhance speech sound production in children and adolescents with Speech Sound Disorder (SSD). Participants, who have previously engaged in a related study, will be randomized to receive either standard treatment or treatment supplemented with AI-guided maintenance training. The study aims to measure improvements in the accuracy of producing the American English 'r' sound after six weeks of intervention. Evaluations will be conducted both at home and in a laboratory setting to assess the outcomes of the interventions.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* • Must be between 9;0 and 17;11 (years;months) old at the time of enrollment.

  * Must speak English as the dominant or equally dominant language
  * Must have begun learning English by age 3, per parent report.
  * Must hear a rhotic dialect of English from at least one speaker in the home if the home language is English.
  * Must pass a pure-tone hearing screening.
  * Must pass a brief examination of oral structure and function.
  * Must demonstrate age-appropriate receptive and expressive language abilities on the Clinical Evaluation of Language Fundamentals-5 (CELF-5).
  * Must have access to a laptop or desktop computer for study sessions.
  * Must have home wifi sufficient to support video calls in the event of randomization to the telepractice condition.
  * Must have completed participation in the VISIT randomized controlled trial.
  * Must score at least 60% correct in at least one treatment session during the related previous study, VISIT.

Exclusion Criteria:

* • Must not exhibit voice or fluency disorder of a severity judged likely to interfere with the ability to participate in study activities.

  * Must not currently have orthodontia that crosses the palate and cannot be removed.
  * Must not have history of permanent hearing loss.
  * Must not have an existing diagnosis of developmental disability such as cerebral palsy or Down Syndrome.
  * Must not have history of major brain injury, surgery, or stroke in the past year.
  * Must not have epilepsy with active seizure incidents with in the past 6 months.
  * Must not show clinically significant signs of apraxia of speech or dysarthria.

Where it's running

• Montclair State University
  Bloomfield, New Jersey, United States Recruiting
• Syracuse University
  Syracuse, New York, United States Recruiting

Study contacts

• Study coordinator: Tara McAllister, PhD
• Email: tkm214@nyu.edu
• Phone: 212-992-9445

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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• Ultrasound therapy for children with speech sound disorders

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• Visual-acoustic biofeedback intervention for children with speech sound disorder

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• Investigating language development in children with communication challenges

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.