Auditory Mismatch Negativity in Youth Affected by Autism Spectrum Disorder With and Without Attenuated Psychosis Syndrome
Bibliographic Data
| ID | 15516499 |
|---|---|
| Authors | Giorgio Di Lorenzo (0000-0002-0576-4064, Fondazione Santa Lucia, corresponding author), Assia Riccioni (0000-0001-6496-8756, University of Rome Tor Vergata), Michele Ribolsi (0000-0002-0466-6913, Università Campus Bio-Medico), Martina Siracusano (0000-0002-3357-1788, University of L'Aquila), Paolo Curatolo (0000-0003-4253-752X, University of Rome Tor Vergata), Luigi Mazzone (0000-0002-5287-3386, University of Rome Tor Vergata, corresponding author) |
| Year | 2020 |
| Volume | 11 |
| Pages | 555340-555340 |
| Publication date | 2020-11-24 |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Frontiers in Psychiatry (JOURNAL) |
| Journal identifiers | ISSN: 1664-0640 • E-ISSN: 1664-0640 |
| Publisher | Frontiers Media (PUBLISHER • CH) |
| DOI | 10.3389/fpsyt.2020.555340 |
| PMID | 33329094 |
| OpenAlex | W3107364328 |
| Language | EN |
| Citations received | 2 |
| References cited | 66 |
The present study investigates the differences in auditory mismatch negativity (MMN) parameters given in a sample of young subjects with autism spectrum disorder (ASD, n = 37) with or without co-occurrent attenuated psychosis syndrome (APS). Our results show that ASD individuals present an MMN decreased amplitude and prolonged latency, without being influenced by concurrent APS. Additionally, when correlating the MMN indexes to clinical features, in the ASD + APS group, we found a negative correlation between the severity of autistic symptoms and the MMN latency in both frequency (f-MMN r = -0.810; p r = -0.650; p = 0.006) deviants. Thus, our results may provide a more informative characterization of the ASD sub-phenotype when associated with APS, highlighting the need for further longitudinal investigations
Audiology · Autism · Autism spectrum disorder · Correlation · Developmental psychology · Electroencephalography · Latency (audio · Mismatch negativity · Psychiatry · Psychosis · Sensory memory · Biochemical Analysis and Sensing Techniques · Clinical Psychology · Hearing, Cochlea, Tinnitus, Genetics · Medicine · Neuroscience and Music Perception · Psychology
| Citations per year | 0.5 |
|---|---|
| Citation span | 2022 - 2025 (4) |
| Highly cited | No |