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Sean P Carruthers

Explore the profile of Sean P Carruthers including associated specialties, affiliations and a list of published articles. Areas
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Citations 238
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Recent Articles
1.
Dietze L, McWhinney S, Favre P, Abe C, Alexander N, Barkhau C, et al.
Mol Psychiatry . 2024 Nov; PMID: 39501059
Although specific risk factors for brain alterations in bipolar disorders (BD) are currently unknown, obesity impacts the brain and is highly prevalent in BD. Gray matter correlates of obesity in...
2.
Jiang Y, Luo C, Wang J, Palaniyappan L, Chang X, Xiang S, et al.
Nat Commun . 2024 Jul; 15(1):5996. PMID: 39013848
Machine learning can be used to define subtypes of psychiatric conditions based on shared biological foundations of mental disorders. Here we analyzed cross-sectional brain images from 4,222 individuals with schizophrenia...
3.
Lopes J, Carruthers S, Meyer D, Dean B, Rossell S
Aust N Z J Psychiatry . 2024 May; 58(11):930-951. PMID: 38812258
Objective: Studies using proton magnetic resonance spectroscopy reveal substantial inconsistencies in the levels of brain glutamate, glutamine and glutamate + glutamine across schizophrenia spectrum disorders. This systematic review employs qualitative...
4.
Bere M, Rossell S, Tan E, Carruthers S, Gurvich C, Neill E, et al.
Cogn Neuropsychiatry . 2024 Feb; 29(1):55-71. PMID: 38345024
Introduction: Hallucinations can be experienced across multiple sensory modalities, but psychiatric studies investigating the cognitive mechanisms of hallucinations have been somewhat restricted to the auditory domain. This study explored the...
5.
Jiang Y, Luo C, Wang J, Palaniyappan L, Chang X, Xiang S, et al.
medRxiv . 2023 Oct; PMID: 37873296
Machine learning can be used to define subtypes of psychiatric conditions based on shared clinical and biological foundations, presenting a crucial step toward establishing biologically based subtypes of mental disorders....
6.
Caruana G, Carruthers S, Berk M, Rossell S, Van Rheenen T
Prog Neuropsychopharmacol Biol Psychiatry . 2023 Oct; 128:110868. PMID: 37797735
Cognitive impairment is a prominent feature of bipolar disorder (BD), however the neural substrates underpinning it remain unclear. Several studies have explored white matter as a correlate of cognitive functioning...
7.
Richards S, Sumner P, Tan E, Meyer D, Rossell S, Carruthers S
Schizophr Res . 2023 May; 257:19-24. PMID: 37230042
Individuals with schizophrenia spectrum disorders (SSD) and a history of experiencing auditory verbal hallucinations (AVH) exhibit poor pitch discrimination relative to those with an SSD but no AVH history. The...
8.
Sumner P, Meyer D, Carruthers S, Islam F, Rossell S
PLoS One . 2022 Dec; 17(12):e0278841. PMID: 36490258
The current work explored the dimensionality and convergent validity of responses to Barrera et al.'s (2015) 29-item Formal Thought Disorder-Self Scale (FTD-SS) obtained in two non-clinical samples. Exploratory factor analyses...
9.
Dean B, Thomas E, Bozaoglu K, Tan E, Van Rheenen T, Neill E, et al.
Psychiatry Res . 2022 Oct; 317:114873. PMID: 36252418
It is suggested studying phenotypes within the syndrome of schizophrenia will accelerate understanding the complex molecular pathology of the disorder. Supporting this hypothesis, we have identified a sub-group within schizophrenia...
10.
Gurvich C, Thomas N, Hudaib A, Van Rheenen T, Thomas E, Tan E, et al.
Psychol Med . 2022 Aug; 53(11):5119-5126. PMID: 35920237
Background: Schizophrenia and bipolar disorder are complex mental illnesses that are associated with cognitive deficits. There is considerable cognitive heterogeneity that exists within both disorders. Studies that cluster schizophrenia and...