Susan L. Rossell
Swinburne University of Technology
Publications 415
#1Sean Carruthers (Swinburne University of Technology)H-Index: 3
#2Caroline Gurvich (Monash University)H-Index: 16
Last.Susan L. Rossell (Swinburne University of Technology)H-Index: 31
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Abstract The aim of the present review was to systematically summarise our current understanding of the structure of the cognitive heterogeneity that exists within schizophrenia spectrum disorder (SSD). Fifty-two relevant studies were identified from January 1980 to March 2019 that investigated cognitive subgroups within SSD. Twenty-five studies employed classification criteria based on current neuropsychological function, 14 studies employed various data-driven subgrouping methodologies and 13 ...
#1Caity E McDonald (Swinburne University of Technology)
#2Susan L. Rossell (Swinburne University of Technology)H-Index: 31
Last.Andrea Phillipou (Swinburne University of Technology)H-Index: 8
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Abstract Background Individuals with bipolar disorder (BD) have an increased risk of developing eating disorders (ED) or disordered eating symptoms compared to the general population. Eating pathology characterised by binge and/or purge symptomatology are the most common to develop in BD, yet the underlying aetiological mechanisms are relatively unknown. Theoretical models of BD-ED comorbidity suggest that shared pathophysiological factors, including emotion dysregulation and impulsivity may con...
#1Eric J. Tan (Swinburne University of Technology)H-Index: 8
#2Stuart J. Lee (Swinburne University of Technology)
Last.Susan L. Rossell (Swinburne University of Technology)H-Index: 31
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#1Wei Lin Toh (Centre for Mental Health)
#2Simon McCarthy-Jones (Trinity College, Dublin)H-Index: 21
Last.Susan L. Rossell (Centre for Mental Health)H-Index: 31
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Abstract Scant research attention has been devoted to the phenomenon of multimodal hallucinations, with majority of studies focusing on auditory hallucinations (AH) in psychosis. The current study aimed to explore the frequency and characteristics of these multisensory hallucinations in a primary AH cohort. It was concluded more than half of our sample reported comorbid hallucinations in one or more sensory modes. This conveys significant research and clinical implications, in terms of steps tak...
Abstract The aetiology of body dysmorphic disorder (BDD) is poorly understood. Recent evidence from functional brain imaging studies suggests that BDD is associated with aberrant task-based functional connectivity and that intranasal oxytocin (OXT) may improve network connectivity in BDD patients. Thus, the aim of this study was to investigate the effect of intranasal OXT on amygdala resting-state functional connectivity (rsFC) in BDD. In a randomized, double-blind, cross-over design, 19 BDD par...
#1Eric J. Tan (Swinburne University of Technology)H-Index: 8
#2Susan L. Rossell (Swinburne University of Technology)H-Index: 31
Abstract As digital interventions are beginning to be developed to support self-management of psychosis, it is important to understand how illness-related and individual factors may affect internet use and engagement with digital mental health resources among people with psychotic disorders. This study aimed to identify demographic, clinical, and personal variables associated with overall and mental health-related internet use in a sample of 189 adult community mental health service users with n...