Enhancing neuroimaging genetics through meta-analysis for Tourette syndrome (ENIGMA-TS): A worldwide platform for collaboration
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Tourette syndrome (TS) is characterized by multiple motor and vocal tics, and high-comorbidity rates with other neuropsychiatric disorders. Obsessive compulsive disorder (OCD), attention deficit hyperactivity disorder (ADHD), autism spectrum disorders (ASDs), major depressive disorder (MDD), and anxiety disorders (AXDs) are among the most prevalent TS comorbidities. To date, studies on TS brain structure and function have been limited in size with efforts mostly fragmented. This leads to low-statistical power, discordant results due to differences in approaches, and hinders the ability to stratify patients according to clinical parameters and investigate comorbidity patterns. Here, we present the scientific premise, perspectives, and key goals that have motivated the establishment of the Enhancing Neuroimaging Genetics through Meta-Analysis for TS (ENIGMA-TS) working group. The ENIGMA-TS working group is an international collaborative effort bringing together a large network of investigators who aim to understand brain structure and function in TS and dissect the underlying neurobiology that leads to observed comorbidity patterns and clinical heterogeneity. Previously collected TS neuroimaging data will be analyzed jointly and integrated with TS genomic data, as well as equivalently large and already existing studies of highly comorbid OCD, ADHD, ASD, MDD, and AXD. Our work highlights the power of collaborative efforts and transdiagnostic approaches, and points to the existence of different TS subtypes. ENIGMA-TS will offer large-scale, high-powered studies that will lead to important insights toward understanding brain structure and function and genetic effects in TS and related disorders, and the identification of biomarkers that could help inform improved clinical practice.
Originalsprog | Engelsk |
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Artikelnummer | 958688 |
Tidsskrift | Frontiers in Psychiatry |
Vol/bind | 13 |
Antal sider | 11 |
ISSN | 1664-0640 |
DOI | |
Status | Udgivet - 2022 |
Bibliografisk note
Funding Information:
This work was supported by NIMH grant no. 1R01MH126213 and NSF IIS grant no. 1715202 to PP, the Innovative Medicines Initiative 2 Joint Undertaking (grant no. 777394) to NF, the NIH (grant nos. R01MH118217 and K01MH104592) to DG, the NIH (grant nos. R01MH126213, R01MH116147, and P41EB015922) to NJ, the VI-PPIT-US from the University of Seville (grant no. USE-18817-A) to JM-R, the Lundbeck Foundation, the Dagmar Marshall Foundation, the Bøhmske Foundation, the Carpenter Jørgen Holm, and wife Elisa born Hansen Memorial Foundation, the Queen Louise’s Children’s Hospital Foundation, and the King Christian X Foundation to NM, the NIH (grant nos. R01MH126213, R01MH116147, and P41EB015922) to PT and ST.
Publisher Copyright:
Copyright © 2022 Paschou, Jin, Müller-Vahl, Möller, Rizzo, Hoekstra, Roessner, Mol Debes, Worbe, Hartmann, Mir, Cath, Neuner, Eichele, Zhang, Lewandowska, Munchau, Verrel, Musil, Silk, Hanlon, Bihun, Brandt, Dietrich, Forde, Ganos, Greene, Chu, Grothe, Hershey, Janik, Koller, Martin-Rodriguez, Müller, Palmucci, Prato, Ramkiran, Saia, Szejko, Torrecuso, Tumer, Uhlmann, Veselinovic, Wolańczyk, Zouki, Jain, Topaloudi, Kaka, Yang, Drineas, Thomopoulos, White, Veltman, Schmaal, Stein, Buitelaar, Franke, van den Heuvel, Jahanshad, Thompson and Black.
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