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Andrea Mechelli

Institute of Psychiatry

77H-index
223Paper Count
2.5WCitation Count
Published Papers 123
Publication Date
Using smartphone-based assessment of social experience to predict relapse in first-episode psychosis
err2026-07-17
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errRyan Hammoud; Anna Georgiades; Maria Chiara Del Piccolo; Shangqing Liu; Aljawharah Almuqrin; Robert Stewart; Ioannis Bakolis; Natasha Vorontsova; Stefania Tognin; Andrea Mechelli
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Stressful life events and their association with symptom severity and functioning in first-episode psychosis
err2026-06-26
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errStefania Tognin; Mariia Moroz; Aljawharah Almuqrin; Maria Chiara Del Piccolo; Ryan Hammoud; Anna Georgiades; Andrea Mechelli
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A longitudinal, population-based, record-linked natural experiment on the effects of extreme heat events on mental health in urban communities: a study protocol
err2025-10-21
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errChukwusa, Emeka; Vivaldi, Giulia; Baecker, Lea; Bowerman, Emily; Bridge, Nick; Davidson, Neil; de la Cruz, Arturo; Gasparrini, Antonio; Gibbons, Johanna; Guerry, Anne; Hammoud, Ryan; Li, Yingjie; Lu, Yougeng; Mandle, Lisa; Osborn, David; Rydstrom, Anders; Smythe, Michael; Stewart, Robert; Tognin, Stefania; White, Matthew; Yang, Justin; Mechelli, Andrea; Bakolis, Ioannis
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Core beliefs in psychosis: a systematic review and meta-analysis
err2025-03-06
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errJorovat, A.; Twumasi, R.; Mechelli, A.; Georgiades, A.
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Neurofind: using deep learning to make individualised inferences in brain-based disorders
err2025-02-27
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errVieira, S.; Baecker, L.; Pinaya, W. H. L.; Garcia-Dias, R.; Scarpazza, C.; Calhoun, V.; Mechelli, A.
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Brain structural connectomic topology predicts medication response in youth with bipolar disorder: A randomized clinical trial
err2025-02-01
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PREAI
errLei, Du; Qin, Kun; Li, Wenbin; Pinaya, Walter H. L.; Tallman, Maxwell J.; Zhang, Jingbo; Patino, L. Rodrigo; Strawn, Jeffrey R.; Fleck, David E.; Klein, Christina C.; Gong, Qiyong; Adler, Caleb M.; Mechelli, Andrea; Sweeney, John A.; Delbello, Melissa P.
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Climate change and mental health: overview of UK policy and regulatory frameworks to stimulate and inform future research and practice
err2024-11-25
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errMechelli, Andrea; Baecker, Lea; Bakolis, Ioannis; Stewart, Robert; Gasparrini, Antonio; Smythe, Michael; White, Matthew; Bridge, Nick
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Multivariate brain-behaviour associations in psychiatric disorders
err2024-06-01
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errVieira, S.; Bolton, T. A. W.; Schottner, M.; Baecker, L.; Marquand, A.; Mechelli, A.; Hagmann, P.
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Smartphone-based ecological momentary assessment reveals an incremental association between natural diversity and mental wellbeing
err2024-04-16
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errHammoud, Ryan; Tognin, Stefania; Smythe, Michael; Gibbons, Johanna; Davidson, Neil; Bakolis, Ioannis; Mechelli, Andrea
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Psychosocial stress, interpersonal sensitivity, and social withdrawal in clinical high risk for psychosis: a systematic review
err2023-06-17
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errGeorgiades, A.; Almuqrin, A.; Rubinic, P.; Mouhitzadeh, K.; Tognin, S.; Mechelli, A.
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The association between psychosocial stress, interpersonal sensitivity, social withdrawal and psychosis relapse: a systematic review
err2023-04-10
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errAlmuqrin, A.; Georgiades, A.; Mouhitzadeh, K.; Rubinic, P.; Mechelli, A.; Tognin, S.
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Graph Convolutional Networks Reveal Network-Level Functional Dysconnectivity in Schizophrenia
err2022-05-15
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errLei, Du; Qin, Kun; Pinaya, Walter H. L.; Young, Jonathan; van Amelsvoort, Therese; Marcelis, Machteld; Donohoe, Gary; Mothersill, David O.; Corvin, Aiden; Vieira, Sandra; Lui, Su; Scarpazza, Cristina; Arango, Celso; Bullmore, Ed; Gong, Qiyong; McGuire, Philip; Mechelli, Andrea
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Using graph convolutional network to characterize individuals with major depressive disorder across multiple imaging sites
err2022-04-01
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errQin, Kun; Lei, Du; Pinaya, Walter H. L.; Pan, Nanfang; Li, Wenbin; Zhu, Ziyu; Sweeney, John A.; Mechelli, Andrea; Gong, Qiyong
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Connectome gradient dysfunction in major depression and its association with gene expression profiles and treatment outcomes
err2022-03-25
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PREAI
errXia, Mingrui; Liu, Jin; Mechelli, Andrea; Sun, Xiaoyi; Ma, Qing; Wang, Xiaoqin; Wei, Dongtao; Chen, Yuan; Liu, Bangshan; Huang, Chu-Chung; Zheng, Yanting; Wu, Yankun; Chen, Taolin; Cheng, Yuqi; Xu, Xiufeng; Gong, Qiyong; Si, Tianmei; Qiu, Shijun; Lin, Ching-Po; Cheng, Jingliang; Tang, Yanqing; Wang, Fei; Qiu, Jiang; Xie, Peng; Li, Lingjiang; He, Yong
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Functional brain plasticity following childhood maltreatment: A longitudinal fMRI investigation of autobiographical memory processing
err2021-12-20
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errPuetz, V. B.; Viding, E.; Maguire, E. A.; Mechelli, A.; Armbruster-Genc, D.; Sharp, M.; Rankin, G.; Gerin, M. I.; McCrory, E. J.
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Functional Magnetic Resonance Imaging Connectivity Accurately Distinguishes Cases With Psychotic Disorders From Healthy Controls, Based on Cortical Features Associated With Brain Network Development
err2021-12-01
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errMorgan, Sarah E.; Young, Jonathan; Patel, Ameera X.; Whitaker, Kirstie J.; Scarpazza, Cristina; van Amelsvoort, Therese; Marcelis, Machteld; van Os, Jim; Donohoe, Gary; Mothersill, David; Corvin, Aiden; Arango, Celso; Mechelli, Andrea; van den Heuvel, Martijn; Kahn, Rene S.; McGuire, Philip; Brammer, Michael; Bullmore, Edward T.
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Machine learning for brain age prediction: Introduction to methods and clinical applications
err2021-10-01
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errBaecker, Lea; Garcia-Dias, Rafael; Vieira, Sandra; Scarpazza, Cristina; Mechelli, Andrea
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Subtyping Schizophrenia Patients Based on Patterns of Structural Brain Alterations
err2021-09-11
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errXiao, Yuan; Liao, Wei; Long, Zhiliang; Tao, Bo; Zhao, Qiannan; Luo, Chunyan; Tamminga, Carol A.; Keshavan, Matcheri S.; Pearlson, Godfrey D.; Clementz, Brett A.; Gershon, Elliot S.; Ivleva, Elena I.; Keedy, Sarah K.; Biswal, Bharat B.; Mechelli, Andrea; Lencer, Rebekka; Sweeney, John A.; Lui, Su; Gong, Qiyong
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Using normative modelling to detect disease progression in mild cognitive impairment and Alzheimer's disease in a cross-sectional multi-cohort study
err2021-08-03
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errPinaya, Walter H. L.; Scarpazza, Cristina; Garcia-Dias, Rafael; Vieira, Sandra; Baecker, Lea; da Costa, Pedro F.; Redolfi, Alberto; Frisoni, Giovanni B.; Pievani, Michela; Calhoun, Vince D.; Sato, Joao R.; Mechelli, Andrea
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