Ignite Creation Date:
2025-12-25 @ 4:12 AM
Ignite Modification Date:
2025-12-26 @ 3:10 AM
Study NCT ID:
NCT07285720
Status:
RECRUITING
Last Update Posted:
2025-12-16
First Post:
2025-11-17
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Phonological Constraints on Language Development in Individuals With Williams Syndrome
Sponsor:
Centre Hospitalier Universitaire, Amiens
Organization:
Study Overview
Official Title:
Phonological Constraints on Language Development in Individuals With Williams Syndrome
Status:
RECRUITING
Status Verified Date:
2025-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
SOUNDS
Brief Summary:
Williams syndrome (WS) is a neurodevelopmental disease characterized by mild to moderate intellectual disability and an extremely heterogeneous cognitive profile. Research has outlined two main features of WS: an atypical social behavior associated with surprising language abilities, and a hyperacusis. The purpose of this project is to investigate the relationships between both these abilities, and particularly the role of the hyperacusis on language abilities. The hyperacusis would be crucial in developing language skills: the apparent strength in the verbal domain could rely on Phonological Short Term Memory (PSTM) more in individuals with WS than in typically developing individuals. In addition, the investigators will compare individuals with WS to individuals with Down syndrome (DS): DS is often associated to strong limitations in the PSTM with poor language abilities. To this end, the investigators will use a highly innovative approach including physiological assessments (EEG-NIRS protocol) and questionnaires. The performance of people with WS will be compared to those of participants with DS and TD participants of same DA and cognitive assessments.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: