[article]
Titre : |
Exploring brainstem auditory evoked potentials and mental development index as early indicators of autism spectrum disorders in high-risk infants |
Type de document : |
Texte imprimé et/ou numérique |
Auteurs : |
Xiaoyan WANG, Auteur ; Xianming CARROLL, Auteur ; Ping ZHANG, Auteur ; Jean-Baptist DU PREL, Auteur ; Hong WANG, Auteur ; Haiqing XU, Auteur ; Sandra LEEPER-WOODFORD, Auteur |
Article en page(s) : |
p.2012-2025 |
Langues : |
Anglais (eng) |
Mots-clés : |
Infant Humans Evoked Potentials, Auditory, Brain Stem/physiology Autism Spectrum Disorder/diagnosis Mass Screening Odds Ratio China Evoked Potentials, Auditory absolute latencies autism spectrum disorders brainstem auditory evoked potential infants interpeak latencies mental development index |
Index. décimale : |
PER Périodiques |
Résumé : |
This study of infants from Hubei Province, China examined brainstem auditory evoked potentials (BAEP) and mental development index (MDI) as possible early indicators associated with autism spectrum disorders (ASD). The 34 ASD cases and 102 controls who had recovered from perinatal conditions were matched for age, sex, gestational age, birth weight and maternal age. BAEP absolute latencies (AL) I, III, V and interpeak latencies (IPL) I-III, III-V, I-V were compared in ASD cases and controls at ages 1, 3 and 6Â months. MDI scores were compared in these infants from 1Â month to 2 years old. Multiple logistic regression analysis was performed to test associations among ASD, BAEP and MDI. Results showed BAEP AL I, V and IPL III-V prolonged in the ASD group (p < 0.001), and MDI scores in ASD cases sharply declining from 12 to 24 months (p < 0.001). Regression analysis revealed odds ratios (OR) indicating that ASD was likely associated with abnormal values of BAEP AL I at 1 and 3Â months (OR(AL I) : 4.27; OR(AL I) : 4.13), and AL V at 6Â months (OR(AL V) : 7.85). Lower MDI scores (MDI < 80) in infants at 1, 3, and 6Â months were likely associated with ASD (OR(MDI) : 2.58; OR(MDI) : 3.83; OR(MDI) : 4.87). These data show that abnormal BAEP values and low MDI scores are independent factors associated with ASD, and that monitoring of BAEP and MDI during infancy might facilitate screening for ASD development. |
En ligne : |
http://dx.doi.org/10.1002/aur.2821 |
Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=488 |
in Autism Research > 15-11 (November 2022) . - p.2012-2025
[article] Exploring brainstem auditory evoked potentials and mental development index as early indicators of autism spectrum disorders in high-risk infants [Texte imprimé et/ou numérique] / Xiaoyan WANG, Auteur ; Xianming CARROLL, Auteur ; Ping ZHANG, Auteur ; Jean-Baptist DU PREL, Auteur ; Hong WANG, Auteur ; Haiqing XU, Auteur ; Sandra LEEPER-WOODFORD, Auteur . - p.2012-2025. Langues : Anglais ( eng) in Autism Research > 15-11 (November 2022) . - p.2012-2025
Mots-clés : |
Infant Humans Evoked Potentials, Auditory, Brain Stem/physiology Autism Spectrum Disorder/diagnosis Mass Screening Odds Ratio China Evoked Potentials, Auditory absolute latencies autism spectrum disorders brainstem auditory evoked potential infants interpeak latencies mental development index |
Index. décimale : |
PER Périodiques |
Résumé : |
This study of infants from Hubei Province, China examined brainstem auditory evoked potentials (BAEP) and mental development index (MDI) as possible early indicators associated with autism spectrum disorders (ASD). The 34 ASD cases and 102 controls who had recovered from perinatal conditions were matched for age, sex, gestational age, birth weight and maternal age. BAEP absolute latencies (AL) I, III, V and interpeak latencies (IPL) I-III, III-V, I-V were compared in ASD cases and controls at ages 1, 3 and 6Â months. MDI scores were compared in these infants from 1Â month to 2 years old. Multiple logistic regression analysis was performed to test associations among ASD, BAEP and MDI. Results showed BAEP AL I, V and IPL III-V prolonged in the ASD group (p < 0.001), and MDI scores in ASD cases sharply declining from 12 to 24 months (p < 0.001). Regression analysis revealed odds ratios (OR) indicating that ASD was likely associated with abnormal values of BAEP AL I at 1 and 3Â months (OR(AL I) : 4.27; OR(AL I) : 4.13), and AL V at 6Â months (OR(AL V) : 7.85). Lower MDI scores (MDI < 80) in infants at 1, 3, and 6Â months were likely associated with ASD (OR(MDI) : 2.58; OR(MDI) : 3.83; OR(MDI) : 4.87). These data show that abnormal BAEP values and low MDI scores are independent factors associated with ASD, and that monitoring of BAEP and MDI during infancy might facilitate screening for ASD development. |
En ligne : |
http://dx.doi.org/10.1002/aur.2821 |
Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=488 |
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