Výsledky vyhľadávania - "Mechelli, Andrea"

Using deep learning to investigate the neuroimaging correlates of psychiatric and neurological disorders: Methods and applications Autor Vieira, Sandra, Pinaya, Walter H.L., Mechelli, Andrea

“…•Overview of deep learning basic concepts: architecture, learning and testing.•Literature review of deep learning in neuroimaging studies of brain-based…”
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Common Dysfunction of Large-Scale Neurocognitive Networks Across Psychiatric Disorders Autor Sha, Zhiqiang, Wager, Tor D., Mechelli, Andrea, He, Yong

“…Cognitive dysfunction is one of the most prominent characteristics of psychiatric disorders. Currently, the neural correlates of cognitive dysfunction across…”
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Dysconnectivity of Large-Scale Functional Networks in Early Psychosis: A Meta-analysis Autor O’Neill, Aisling, Mechelli, Andrea, Bhattacharyya, Sagnik

“…Abstract Objective Increasingly, studies have identified abnormalities in the functional connectivity (FC) of large-scale neural networks in early psychosis,…”
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Machine learning for brain age prediction: Introduction to methods and clinical applications Autor Baecker, Lea, Garcia-Dias, Rafael, Vieira, Sandra, Scarpazza, Cristina, Mechelli, Andrea

“…The rise of machine learning has unlocked new ways of analysing structural neuroimaging data, including brain age prediction. In this state-of-the-art review,…”
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Dysconnectivity in schizophrenia: Where are we now? Autor Pettersson-Yeo, William, Allen, Paul, Benetti, Stefania, McGuire, Philip, Mechelli, Andrea

“…The disconnection hypothesis suggests that the core symptoms of schizophrenia (SZ) are related to aberrant, or 'dys-', connectivity between distinct brain…”
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The hubs of the human connectome are generally implicated in the anatomy of brain disorders Autor Crossley, Nicolas A, Mechelli, Andrea, Scott, Jessica, Carletti, Francesco, Fox, Peter T, McGuire, Philip, Bullmore, Edward T

“…Brain networks or 'connectomes' include a minority of highly connected hub nodes that are functionally valuable, because their topological centrality supports…”
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Using Support Vector Machine to identify imaging biomarkers of neurological and psychiatric disease: A critical review Autor Orrù, Graziella, Pettersson-Yeo, William, Marquand, Andre F., Sartori, Giuseppe, Mechelli, Andrea

“…Standard univariate analysis of neuroimaging data has revealed a host of neuroanatomical and functional differences between healthy individuals and patients…”
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Using deep autoencoders to identify abnormal brain structural patterns in neuropsychiatric disorders: A large‐scale multi‐sample study Autor Pinaya, Walter H. L., Mechelli, Andrea, Sato, João R.

“…Machine learning is becoming an increasingly popular approach for investigating spatially distributed and subtle neuroanatomical alterations in brain‐based…”
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Smartphone-based ecological momentary assessment reveals mental health benefits of birdlife Autor Hammoud, Ryan, Tognin, Stefania, Burgess, Lucie, Bergou, Nicol, Smythe, Michael, Gibbons, Johanna, Davidson, Neil, Afifi, Alia, Bakolis, Ioannis, Mechelli, Andrea

“…The mental health benefits of everyday encounters with birdlife for mental health are poorly understood. Previous studies have typically relied on…”
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Clinically meaningful biomarkers for psychosis: A systematic and quantitative review Autor Prata, Diana, Mechelli, Andrea, Kapur, Shitij

“…Despite five decades of search for clinically meaningful 'biomarkers' in schizophrenia there are still no common tests to inform diagnosis or treatment. Our…”
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Cognitive relevance of the community structure of the human brain functional coactivation network Autor Crossley, Nicolas A, Mechelli, Andrea, Vértes, Petra E, Winton-Brown, Toby T, Patel, Ameera X, Ginestet, Cedric E, McGuire, Philip, Bullmore, Edward T

“…There is growing interest in the complex topology of human brain functional networks, often measured using resting-state functional MRI (fMRI). Here, we used a…”
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The effects of psychotherapy on brain function: A systematic and critical review Autor Barsaglini, Alessio, Sartori, Giuseppe, Benetti, Stefania, Pettersson-Yeo, William, Mechelli, Andrea

“…Over the past two decades, the development of neuroimaging techniques has allowed the non-invasive investigation of neuroplastic changes associated with…”
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The mental health benefits of visiting canals and rivers: An ecological momentary assessment study Autor Bergou, Nicol, Hammoud, Ryan, Smythe, Michael, Gibbons, Jo, Davidson, Neil, Tognin, Stefania, Reeves, Graeme, Shepherd, Jenny, Mechelli, Andrea

“…Existing evidence shows positive effects of being in nature on wellbeing, but we know little about the mental health benefits of spending time near canals and…”
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Smartphone-based ecological momentary assessment reveals an incremental association between natural diversity and mental wellbeing Autor Hammoud, Ryan, Tognin, Stefania, Smythe, Michael, Gibbons, Johanna, Davidson, Neil, Bakolis, Ioannis, Mechelli, Andrea

“…Using smartphone-based ecological momentary assessment, this study investigated an association between natural diversity on mental wellbeing. A sample of 1,998…”
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Smartphone apps for mental health: systematic review of the literature and five recommendations for clinical translation Autor Almuqrin, Aljawharah, Hammoud, Ryan, Terbagou, Ilham, Tognin, Stefania, Mechelli, Andrea

“…ObjectivesProviding adequate access to mental health services is a global challenge. Smartphone apps offer a potentially cost-effective, available and…”
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Lonely in a crowd: investigating the association between overcrowding and loneliness using smartphone technologies Autor Hammoud, Ryan, Tognin, Stefania, Bakolis, Ioannis, Ivanova, Daniela, Fitzpatrick, Naomi, Burgess, Lucie, Smythe, Michael, Gibbons, Johanna, Davidson, Neil, Mechelli, Andrea

“…Loneliness is a major public health concern with links to social and environmental factors. Previous studies have typically investigated loneliness as a stable…”
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Using graph convolutional network to characterize individuals with major depressive disorder across multiple imaging sites Autor Qin, Kun, Lei, Du, Pinaya, Walter H.L., Pan, Nanfang, Li, Wenbin, Zhu, Ziyu, Sweeney, John A., Mechelli, Andrea, Gong, Qiyong

“…Establishing objective and quantitative neuroimaging biomarkers at individual level can assist in early and accurate diagnosis of major depressive disorder…”
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Integrating machining learning and multimodal neuroimaging to detect schizophrenia at the level of the individual Autor Lei, Du, Pinaya, Walter H. L., Young, Jonathan, Amelsvoort, Therese, Marcelis, Machteld, Donohoe, Gary, Mothersill, David O., Corvin, Aiden, Vieira, Sandra, Huang, Xiaoqi, Lui, Su, Scarpazza, Cristina, Arango, Celso, Bullmore, Ed, Gong, Qiyong, McGuire, Philip, Mechelli, Andrea

“…Schizophrenia is a severe psychiatric disorder associated with both structural and functional brain abnormalities. In the past few years, there has been…”
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Heightened neural reactivity to threat in child victims of family violence Autor McCrory, Eamon J, De Brito, Stéphane A, Sebastian, Catherine L, Mechelli, Andrea, Bird, Geoffrey, Kelly, Phillip A, Viding, Essi

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Using clinical information to make individualized prognostic predictions in people at ultra high risk for psychosis Autor Mechelli, Andrea, Lin, Ashleigh, Wood, Stephen, McGorry, Patrick, Amminger, Paul, Tognin, Stefania, McGuire, Philip, Young, Jonathan, Nelson, Barnaby, Yung, Alison

“…Recent studies have reported an association between psychopathology and subsequent clinical and functional outcomes in people at ultra-high risk (UHR) for…”
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