Publications by authors named "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.
Emeka Chukwusa, Giulia Vivaldi, Lea Baecker, Emily Bowerman, Nick Bridge, Andrea Mechelli

BMJ Open· October 2025

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Smartphone-Based Self-Monitoring in First Episode Psychosis: Mixed-Methods Study of Barriers and Facilitators to Engagement.
Maria Chiara Del Piccolo, Ryan Hammoud, Maisie Khan, Vanessa Shanon D'Costa, Aljawharah Almuqrin, Andrea Mechelli

J Med Internet Res· August 2025

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Gray matter structural alterations in first-episode drug-naïve adolescents with major depressive disorder: a comprehensive morphological analysis study.
Baoshuai Zhang, Baolin Wu, Xun Zhang, Hongsheng Xie, Yanxin Ling, Andrea Mechelli

Psychol Med· April 2025

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PSYSCAN multi-centre study: baseline characteristics and clinical outcomes of the clinical high risk for psychosis sample.
Stefania Tognin, Sandra Vieira, Dominic Oliver, Alexis E Cullen, Mathew J Kempton, Andrea Mechelli

Schizophrenia (Heidelb)· April 2025

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Brain structural connectomic topology predicts medication response in youth with bipolar disorder: A randomized clinical trial.
Du Lei, Kun Qin, Wenbin Li, Walter H L Pinaya, Maxwell J Tallman, Andrea Mechelli

J Affect Disord· February 2025

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Climate change and mental health: overview of UK policy and regulatory frameworks to stimulate and inform future research and practice.
Andrea Mechelli, Lea Baecker, Ioannis Bakolis, Robert Stewart, Antonio Gasparrini

Br J Psychiatry· February 2025

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Smartphone apps for mental health: systematic review of the literature and five recommendations for clinical translation.
Aljawharah Almuqrin, Ryan Hammoud, Ilham Terbagou, Stefania Tognin, Andrea Mechelli

BMJ Open· February 2025

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Smartphone-based ecological momentary assessment reveals an incremental association between natural diversity and mental wellbeing.
Ryan Hammoud, Stefania Tognin, Michael Smythe, Johanna Gibbons, Neil Davidson, Andrea Mechelli

Sci Rep· April 2024

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Brain morphometric features predict medication response in youth with bipolar disorder: a prospective randomized clinical trial.
Du Lei, Kun Qin, Wenbin Li, Walter H L Pinaya, Maxwell J Tallman, Andrea Mechelli

Psychol Med· July 2023

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Can we predict who will benefit from cognitive-behavioural therapy? A systematic review and meta-analysis of machine learning studies.
Sandra Vieira, Xinyi Liang, Raquel Guiomar, Andrea Mechelli

Clin Psychol Rev· November 2022

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Smartphone-based ecological momentary assessment reveals mental health benefits of birdlife.
Ryan Hammoud, Stefania Tognin, Lucie Burgess, Nicol Bergou, Michael Smythe, Andrea Mechelli

Sci Rep· October 2022

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The mental health benefits of visiting canals and rivers: An ecological momentary assessment study.
Nicol Bergou, Ryan Hammoud, Michael Smythe, Jo Gibbons, Neil Davidson, Andrea Mechelli

PLoS One· September 2022

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Graph Convolutional Networks Reveal Network-Level Functional Dysconnectivity in Schizophrenia.
Du Lei, Kun Qin, Walter H L Pinaya, Jonathan Young, Therese Van Amelsvoort, Andrea Mechelli

Schizophr Bull· June 2022

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Using graph convolutional network to characterize individuals with major depressive disorder across multiple imaging sites.
Kun Qin, Du Lei, Walter H L Pinaya, Nanfang Pan, Wenbin Li, Andrea Mechelli

EBioMedicine· April 2022

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Connectome gradient dysfunction in major depression and its association with gene expression profiles and treatment outcomes.
Mingrui Xia, Jin Liu, Andrea Mechelli, Xiaoyi Sun, Qing Ma

Mol Psychiatry· March 2022

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Subtyping Schizophrenia Patients Based on Patterns of Structural Brain Alterations.
Yuan Xiao, Wei Liao, Zhiliang Long, Bo Tao, Qiannan Zhao, Andrea Mechelli

Schizophr Bull· January 2022

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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.
Sarah E Morgan, Jonathan Young, Ameera X Patel, Kirstie J Whitaker, Cristina Scarpazza, Andrea Mechelli

Biol Psychiatry Cogn Neurosci Neuroimaging· December 2021

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Lonely in a crowd: investigating the association between overcrowding and loneliness using smartphone technologies.
Ryan Hammoud, Stefania Tognin, Ioannis Bakolis, Daniela Ivanova, Naomi Fitzpatrick, Andrea Mechelli

Sci Rep· December 2021

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Autobiographical memory as a latent vulnerability mechanism following childhood maltreatment: Association with future depression symptoms and prosocial behavior.
Vanessa B Puetz, Essi Viding, Ferdinand Hoffmann, Mattia I Gerin, Molly Sharp, Andrea Mechelli

Dev Psychopathol· October 2021

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Machine learning for brain age prediction: Introduction to methods and clinical applications.
Lea Baecker, Rafael Garcia-Dias, Sandra Vieira, Cristina Scarpazza, Andrea Mechelli

EBioMedicine· October 2021

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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.
Walter H L Pinaya, Cristina Scarpazza, Rafael Garcia-Dias, Sandra Vieira, Lea Baecker, Andrea Mechelli

Sci Rep· August 2021

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Examining service-user perspectives for the development of a good outcome checklist for individuals at clinical high risk for psychosis.
Natalia Petros, Alexis E Cullen, Sandra Vieira, Emma Rowland, Georgina King, Andrea Mechelli

Early Interv Psychiatry· June 2021

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Brain age prediction: A comparison between machine learning models using region- and voxel-based morphometric data.
Lea Baecker, Jessica Dafflon, Pedro F da Costa, Rafael Garcia-Dias, Sandra Vieira, Andrea Mechelli

Hum Brain Mapp· June 2021

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Neuroharmony: A new tool for harmonizing volumetric MRI data from unseen scanners.
Rafael Garcia-Dias, Cristina Scarpazza, Lea Baecker, Sandra Vieira, Walter H L Pinaya, Andrea Mechelli

Neuroimage· October 2020

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Towards standardising the assessment of good outcome in people at clinical high risk for psychosis: A collaborative approach.
Natalia Petros, Alexis E Cullen, Paolo Fusar-Poli, Andrea Mechelli, Philip McGuire

Schizophr Res· September 2020

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