2024
Similar Gap-Overlap Profiles in Children with Fragile X Syndrome and IQ-Matched Autism
Wall C, Shic F, Will E, Wang Q, Roberts J. Similar Gap-Overlap Profiles in Children with Fragile X Syndrome and IQ-Matched Autism. Journal Of Autism And Developmental Disorders 2024, 1-13. PMID: 38246961, PMCID: PMC11260273, DOI: 10.1007/s10803-024-06245-1.Peer-Reviewed Original ResearchAttention-deficit/hyperactivity disorderAutism spectrum disorderIntellectual abilityVisual attentionFXS groupX syndromeReaction timeControl of visual attentionGap-overlap paradigmElevated ADHD symptomsAge-matched neurotypical controlsAtypical visual attentionFragile X syndromeSaccadic reaction timesSevere cognitive impairmentIQ-matchedNeurocognitive processesADHD symptomsAttention-deficit/hyperactivityASD groupASD symptomsAttentional differencesNeurotypical controlsModerate to severe cognitive impairmentSpectrum disorder
2023
Development of webcam‐collected and artificial‐intelligence‐derived social and cognitive performance measures for neurodevelopmental genetic syndromes
Frazier T, Busch R, Klaas P, Lachlan K, Jeste S, Kolevzon A, Loth E, Harris J, Speer L, Pepper T, Anthony K, Graglia J, Delagrammatikas C, Bedrosian‐Sermone S, Smith‐Hicks C, Huba K, Longyear R, Green‐Snyder L, Shic F, Sahin M, Eng C, Hardan A, Uljarević M. Development of webcam‐collected and artificial‐intelligence‐derived social and cognitive performance measures for neurodevelopmental genetic syndromes. American Journal Of Medical Genetics Part C Seminars In Medical Genetics 2023, 193: e32058. PMID: 37534867, PMCID: PMC10543620, DOI: 10.1002/ajmg.c.32058.Peer-Reviewed Original ResearchConceptsCognitive processesSingle word readingCognitive performance measuresStimulus paradigmParent-report measuresGaze-based measuresEvidence of convergentNeurodevelopmental disabilitiesInitial psychometric evaluationDiscriminant validity analysesReceptive vocabularyCognitive functioningSocial attentionNeurotypical controlsProcessing difficultiesExamination of sensitivityInternal consistency reliabilityBehavioral constructsDiscriminant validityPerformance measuresValidity analysisPsychometric evaluationIntellectual disabilityAdditional validation workConsistency reliability