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The impact of early life adversity: assessing infancy and early childhood cognition with eye-tracking at home.

Project description

Identifying neurodevelopmental markers of early life adversity with remote eye tracking

Early life adversity (ELA) refers to traumatic or stressful childhood experiences, such as abuse, neglect or household dysfunction, which can cause neurobiological changes and hinder socio-cognitive development. Early detection of emerging cognitive markers in at-risk children could lead to earlier intervention. In this context, the EU-funded EYE-to-ELA project aims to assess the impact of ELA on childhood cognition using portable, home-based eye tracking to identify early neurodevelopmental markers. It will design the study in collaboration with families experiencing ELA and their practitioners. To validate the methodology, it will compare the remotely collected data with those of a research centre, and establish protocols, methods and infrastructure for large-scale screening.

Objective

Early life adversity encompasses a range of experiences, from maltreatment and neglect to parental mental health issues and neighborhood poverty, with long-term effects on mental and physical health. More research is needed to identify sociocognitive risk and protective factors that contribute to adaptive trajectories in at-risk children, especially within diverse socioeconomic and psychosocial contexts. Asynchronous remote testing (participant-administered data collection outside the lab) can enhance sampling and increase access to typically understudied groups. However, its application for assessing neurocognitive development in at-risk populations has not been studied yet. This proposal aims to use innovative remote data collection methods to examine sociocognitive attention biases in infants and children (6-36 months) from families who have experienced early life adversity. The study will be co-designed with families, and practitioners working with them, to enhance engagement and relevance. I will validate the protocol by comparing data collected remotely with data collected at the Psychology Research Center (CIPsi) of the University of Minho, in collaboration with Prof. Adriana Sampaio. I will also collaborate with Prof. Rhodri Cusack (Trinity College Institute of Neuroscience in Dublin), a leader in pioneering initiatives for at-home infant testing, to implement web-based eye-tracking and automated tools for estimating looking times. This fellowship will establish protocols, techniques, and infrastructure for large-scale screening and monitoring of infants and children across Portugal and globally. The outcomes could influence policy, community support, and targeted interventions for disadvantaged families. A non-academic placement at the ProChild CoLAB, a private non-profit association dedicated to fighting childhood poverty and social exclusion through research-action projects, will maximize the impact and uptake of the results.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships

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Call for proposal

(opens in new window) HORIZON-WIDERA-2024-TALENTS-02

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Coordinator

UNIVERSIDADE DO MINHO
Net EU contribution
€ 258 978,90
Address
LARGO DO PACO
4704 553 Braga
Portugal
Region
Continente Norte Cávado
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data

Partners (2)