Barnaby Nelson

The association between stressful experiences and OCD symptoms in young adults at transdiagnostic risk.

Louise Destrée, Lucy Albertella, Laura Jobson, Patrick McGorry, Andrew Chanen, Aswin Ratheesh, Christopher Davey, Andrea Polari, Paul Amminger, Hok Pan Yuen, Jessica Hartmann, Rachael Spooner, Leonardo F Fontenelle, Barnaby Nelson

Journal article  |  2023  |  J Affect Disord

BACKGROUND: It is unclear whether there is a specific association between stressful experiences and obsessive-compulsive symptoms ..

Can disorders of subjective time inform the differential diagnosis of psychiatric disorders? A transdiagnostic taxonomy of time.

Lachlan Kent, Barnaby Nelson, Georg Northoff

Journal article  |  2023  |  Early Interv Psychiatry

AIM: Time is a core aspect of psychopathology with potential for clinical use and early intervention. Temporal experience, percept..

The SPEAK study rationale and design: A linguistic corpus-based approach to understanding thought disorder.

JMM Bayer, J Spark, M Krcmar, M Formica, K Gwyther, A Srivastava, A Selloni, M Cotter, J Hartmann, A Polari, ZR Bilgrami, C Sarac, A Lu, Alison R Yung, A McGowan, P McGorry, JL Shah, GA Cecchi, R Mizrahi, B Nelson, et al.

Journal article  |  2023  |  Schizophr Res

AIM: Psychotic symptoms are typically measured using clinical ratings, but more objective and sensitive metrics are needed. Hence,..

Impact of adverse childhood experiences on educational achievements in young people at clinical high risk of developing psychosis

Stefania Tognin, Ana Catalan, Matthew J Kempton, Barnaby Nelson, Patrick McGorry, Anita Riecher-Rossler, Rodrigo Bressan, Neus Barrantes-Vidal, Marie-Odile Krebs, Merete Nordentoft, Stephan Ruhrmann, Gabriele Sachs, Bart PF Rutten, Jim van Os, Lieuwe de Haan, Mark van der Gaag, Philip R McGuire, Lucia Valmaggia

Journal article  |  2023  |  EUROPEAN PSYCHIATRY

BACKGROUND: Adverse childhood experiences (ACE) can affect educational attainments, but little is known about their impact on educ..

Phenomenology as a resource for translational research in mental health: methodological trends, challenges and new directions.

R Ritunnano, D Papola, MR Broome, B Nelson

Journal article  |  2023  |  Epidemiol Psychiatr Sci

This editorial reflects on current methodological trends in translational research in mental health. It aims to build a bridge bet..

A systematic review and meta-analysis of global and social functioning among people at risk of bipolar disorder.

M Watson, K Filia, A Stevens, S Cotton, B Nelson, A Ratheesh

Journal article  |  2023  |  J Affect Disord

BACKGROUND: Functional status could predict development of bipolar disorder (BD) or have clinical significance. The relationship b..

A seven-year longitudinal study of the association between neurocognitive function and basic self-disorders in schizophrenia

E Haug, MG Øie, IH Svendsen, P Møller, B Nelson, I Melle

Journal article  |  2023  |  Frontiers in Psychology

Introduction: Basic self-disorders (SDs) and neurocognitive impairments are fundamental trait-like aspects of schizophrenia spectr..

Evidence that complement and coagulation proteins are mediating the clinical response to omega-3 fatty acids: A mass spectrometry-based investigation in subjects at clinical high-risk for psychosis

Subash Raj Susai, Colm Healy, David Mongan, Meike Heurich, Jonah F Byrne, Mary Cannon, Gerard Cagney, Kieran Wynne, Connie Markulev, Miriam R Schafer, Maximus Berger, Nilufar Mossaheb, Monika Schlogelhofer, Stefan Smesny, Ian B Hickie, Gregor E Berger, Eric YH Chen, Lieuwe de Haan, Dorien H Nieman, Merete Nordentoft, et al.

Journal article  |  2022  |  TRANSLATIONAL PSYCHIATRY

Preliminary evidence indicates beneficial effects of omega-3 polyunsaturated fatty acids (PUFAs) in early psychosis. The present s..

Isolating the impact of antipsychotic medication on metabolic health: Secondary analysis of a randomized controlled trial of antipsychotic medication versus placebo in antipsychotic medication naive first-episode psychosis (the STAGES study)

Brian O'Donoghue, Kelly Allott, Susy Harrigan, Franco Scalzo, Janine Ward, Sumudu Mallawaarachchi, Sarah Whitson, Lara Baldwin, Jessica Graham, Edward Mullen, Craig MacNeil, Dylan Alexander, Stephen J Wood, Michael Berk, Mario Alvarez-Jimenez, Andrew Thompson, Alex Fornito, Hok Pan Yuen, Barnaby Nelson, Shona M Francey, et al.

Journal article  |  2022  |  EARLY INTERVENTION IN PSYCHIATRY

BACKGROUND: Cardiovascular and metabolic diseases are the leading contributors to the early mortality associated with psychotic di..

Effects of omega-3 polyunsaturated fatty acid supplementation on cognitive functioning in youth at ultra-high risk for psychosis: secondary analysis of the NEURAPRO randomised controlled trial

Nicholas Cheng, Alison McLaverty, Barnaby Nelson, Connie Markulev, Miriam R Schafer, Maximus Berger, Nilufar Mossaheb, Monika Schlogelhofer, Stefan Smesny, Ian B Hicikie, Gregor E Berger, Eric YH Chen, Lieuwe de Haan, Dorien H Nieman, Merete Nordentoft, Anita Riecher-Rossler, Swapna Verma, Rebekah Street, Andrew Thompson, Hok Pan Yuen, et al.

Journal article  |  2022  |  BJPSYCH OPEN

BACKGROUND: Cognitive impairments are well-established features of psychotic disorders and are present when individuals are at ult..