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Grant: CIHR Fellowship

Centre for Addiction and Mental Health (Toronto)

$135,000.00

Investigation of the neurofunctional and behavioral profiles of autistic females using normative modeling.

FY 2023-24

Summary
Autism is an heterogeneous spectrum which needs a deeper comprehension to achieve personalized understanding. However, research efforts in this direction so far does not investigate the specific profiles of autistic females, who are often under-detected and thus under-studied, resulting in missed diagnoses and reduced access to support. Leveraging clinical and brain functional connectivity data from large databases, we will use statistical modeling and machine learning to better understand the heterogeneity within autistic females and to investigate how diagnosed autistic females and females with subthreshold symptoms fit within the autism spectrum. The aim is to reveal potential quantitative and qualitative differences between autistic males and females and to identify clinical patterns on which clinicians should focus to better diagnose and support autistic females.
Program
CIHR Fellowship
Location
Ontario, Canada
Type
Grant
Source
CIHR Funding Decisions Database

As published

Id
492810
Name
Lacroix Adeline
Region
Ontario
Country
Canada
Orgtype
Institution Paid; Research Institution
Instname2
Human Development, Child and Youth Health
Theme2
Clinical
Prcname2
Health Research Training B - HP
Projecttitle
Investigation of the neurofunctional and behavioral profiles of autistic females using normative modeling.
Programtype2
Fellowship Programs
Orgnameinp2
Centre for Addiction and Mental Health (Toronto)
Cihramount2
$135,000
Cihrequipment2
$0
Programname2
CIHR Fellowship
Keyworddelim
Autism; Clustering; Functional Connectivity; Gender Differences; Heterogeneity; Normative Modeling; Sex Differences
Abstract
Autism is an heterogeneous spectrum which needs a deeper comprehension to achieve personalized understanding. However, research efforts in this direction so far does not investigate the specific profiles of autistic females, who are often under-detected and thus under-studied, resulting in missed diagnoses and reduced access to support. Leveraging clinical and brain functional connectivity data from large databases, we will use statistical modeling and machine learning to better understand the heterogeneity within autistic females and to investigate how diagnosed autistic females and females with subthreshold symptoms fit within the autism spectrum. The aim is to reveal potential quantitative and qualitative differences between autistic males and females and to identify clinical patterns on which clinicians should focus to better diagnose and support autistic females.
Competitiondate
202310
Approvedterm2
3 yrs 0 mth
Pinamesdelim
Lacroix, Adeline
Approvedterm
3 ans 0 mois
Cihrcontribution2
~ $135,000~ $0~