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The EU-AIMS Longitudinal European Autism Project (LEAP): design and methodologies to identify and validate stratification biomarkers for autism spectrum disorders

The EU-AIMS Longitudinal European Autism Project (LEAP): design and methodologies to identify and validate stratification biomarkers for autism spectrum disorders

Loth, Eva ORCID logoORCID: https://orcid.org/0000-0001-9458-9167, Charman, Tony, Mason, Luke, Tillmann, Julian, Jones, Emily J. H., Wooldridge, Caroline, Ahmad, Jumana ORCID logoORCID: https://orcid.org/0000-0001-5271-0731, Auyeung, Bonnie, Brogna, Claudia, Ambrosino, Sara, Banaschewski, Tobias, Baron-Cohen, Simon, Baumeister, Sarah, Beckmann, Christian, Brammer, Michael, Brandeis, Daniel, Bölte, Sven, Bourgeron, Thomas, Bours, Carsten, de Bruijn, Yvette, Chakrabarti, Bhismadev, Crawley, Daisy, Cornelissen, Ineke, Acqua, Flavio Dell’, Dumas, Guillaume, Durston, Sarah, Ecker, Christine, Faulkner, Jessica, Frouin, Vincent, Garces, Pilar, Goyard, David, Hayward, Hannah, Ham, Lindsay M., Hipp, Joerg, Holt, Rosemary J., Johnson, Mark H., Isaksson, Johan, Kundu, Prantik, Lai, Meng-Chuan, D’ardhuy, Xavier Liogier, Lombardo, Michael V., Lythgoe, David J., Mandl, René, Meyer-Lindenberg, Andreas, Moessnang, Carolin, Mueller, Nico, O’Dwyer, Laurence, Oldehinkel, Marianne, Oranje, Bob, Pandina, Gahan, Persico, Antonio M., Ruigrok, Amber N. V., Ruggeri, Barbara, Sabet, Jessica, Sacco, Roberto, Cáceres, Antonia San José, Simonoff, Emily, Toro, Roberto, Tost, Heike, Waldman, Jack, Williams, Steve C. R., Zwiers, Marcel P., Spooren, Will, Murphy, Declan G. M. and Buitelaar, Jan K. (2017) The EU-AIMS Longitudinal European Autism Project (LEAP): design and methodologies to identify and validate stratification biomarkers for autism spectrum disorders. Molecular Autism, 8:24. ISSN 2040-2392 (Online) (doi:10.1186/s13229-017-0146-8)

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Abstract

The tremendous clinical and aetiological diversity among individuals with autism spectrum disorder (ASD) has been a major obstacle to the development of new treatments, as many may only be effective in particular subgroups. Precision medicine approaches aim to overcome this challenge by combining pathophysiologically based treatments with stratification biomarkers that predict which treatment may be most beneficial for particular individuals. However, so far, we have no single validated stratification biomarker for ASD. This may be due to the fact that most research studies primarily have focused on the identification of mean case-control differences, rather than within-group variability, and included small samples that were underpowered for stratification approaches. The EU-AIMS Longitudinal European Autism Project (LEAP) is to date the largest multi-centre, multi-disciplinary observational study worldwide that aims to identify and validate stratification biomarkers for ASD.

Item Type: Article
Uncontrolled Keywords: biomarkers, cognition, neuroimaging, MRI, EEG, eye-tracking, genetics
Subjects: B Philosophy. Psychology. Religion > BF Psychology
Faculty / School / Research Centre / Research Group: Faculty of Education, Health & Human Sciences
Faculty of Education, Health & Human Sciences > School of Human Sciences (HUM)
Last Modified: 30 Apr 2020 14:29
URI: http://gala.gre.ac.uk/id/eprint/25105

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