2025 Journal Article Efficacy and safety of semaglutide versus placebo for people with schizophrenia on clozapine with obesity (COaST): a phase 2, multi-centre, participant and investigator- blinded, randomised controlled trial in AustraliaSiskind, Dan, Baker, Andrea, Arnautovska, Urska, Warren, Nicola, Russell, Anthony, DeMonte, Veronica, Halstead, Sean, Iyer, Ravi, Korman, Nicole, McKeon, Gemma, Medland, Sarah, Parker, Stephen, Stedman, Terry and Trott, Mike (2025). Efficacy and safety of semaglutide versus placebo for people with schizophrenia on clozapine with obesity (COaST): a phase 2, multi-centre, participant and investigator- blinded, randomised controlled trial in Australia. The Lancet Psychiatry, 12 (7), 493-503. doi: 10.1016/S2215-0366(25)00129-4 |
2025 Journal Article May we have your attention, please? Adult-onset attention-deficit hyperactivity disorderSuetani, Shuichi, Parker, Stephen and Scott, James G. (2025). May we have your attention, please? Adult-onset attention-deficit hyperactivity disorder. The British Journal of Psychiatry, 1-3. doi: 10.1192/bjp.2025.129 |
2025 Journal Article A systematic review of deliberate practice in psychotherapy: Definitions, operationalization, and preliminary outcomesDiamond, Gideon, Wlodek, Bartosz, Arthey, Stephen and Parker, Stephen (2025). A systematic review of deliberate practice in psychotherapy: Definitions, operationalization, and preliminary outcomes. Psychotherapy, 62 (2), 113-131. doi: 10.1037/pst0000569 |
2025 Journal Article Responding to vicarious trauma experienced by junior doctors during hospital-based rotations: A narrative review considering effective approaches that have been used in healthcare settingsWong, Justin, Parker, Stephen, McIlwain, Gillian, Tregoning, Nicole, Carney, Stuart, Kelly, Brian and Teodorczuk, Andrew (2025). Responding to vicarious trauma experienced by junior doctors during hospital-based rotations: A narrative review considering effective approaches that have been used in healthcare settings. Australasian Psychiatry, 33 (3), 10398562251324840-566. doi: 10.1177/10398562251324840 |
2025 Journal Article Markers of positive affect and brain state synchrony discriminate melancholic from non-melancholic depression using naturalistic stimuliMosley, Philip E., van der Meer, Johan N., Hamilton, Lachlan H. W., Fripp, Jurgen, Parker, Stephen, Jeganathan, Jayson, Breakspear, Michael, Parker, Richard, Holland, Rebecca, Mitchell, Brittany L., Byrne, Enda, Hickie, Ian B., Medland, Sarah E., Martin, Nicholas G. and Cocchi, Luca (2025). Markers of positive affect and brain state synchrony discriminate melancholic from non-melancholic depression using naturalistic stimuli. Molecular Psychiatry, 30 (3) 11605, 848-860. doi: 10.1038/s41380-024-02699-y |
2025 Journal Article Bright lights and big ideas: Evolving perspectives in psychiatry and societySuetani, Shuichi and Parker, Stephen (2025). Bright lights and big ideas: Evolving perspectives in psychiatry and society. Australian & New Zealand Journal of Psychiatry, 59 (2), 48674241310704-98. doi: 10.1177/00048674241310704 |
2025 Journal Article Person-centred crisis support services as alternatives to emergency departments: a systematic scoping reviewPostorivo, Danielle, Parker, Stephen, Whiteford, Harvey, Papinczak, Zoe and Rutherford, Zoe (2025). Person-centred crisis support services as alternatives to emergency departments: a systematic scoping review. Social Psychiatry and Psychiatric Epidemiology, 60 (1), 25-37. doi: 10.1007/s00127-024-02776-1 |
2025 Journal Article Use of Yoga in acute mental health inpatient settings: A systematic reviewWu, Chaston, Waldmann, Jana, McPherson, Jacqueline, Korman, Nicole and Parker, Stephen (2025). Use of Yoga in acute mental health inpatient settings: A systematic review. Mental Health and Physical Activity, 28 100666, 100666-28. doi: 10.1016/j.mhpa.2024.100666 |
2024 Journal Article Impact of biological sex on emotional perception among adults with schizophrenia spectrum disorders: protocol for a systematic reviewRitchie, Gabrielle, Nwachukwu, Harriet, Parker, Stephen and Dark, Frances (2024). Impact of biological sex on emotional perception among adults with schizophrenia spectrum disorders: protocol for a systematic review. JMIR Research Protocols, 13 e56977, 1-8. doi: 10.2196/56977 |
2024 Journal Article Protocol for Cancloz: multicentre randomised, placebo-controlled, double-blind, parallel-group adaptive trial of cannabidiol for clozapine-resistant schizophreniaSiskind, Dan, Bull, Claudia, Suetani, Shuichi, Warren, Nicola, Suraev, Anastasia, McGregor, Iain, Kisely, Steve, De Monte, Veronica, Trott, Mike, Shine, Manju, Moudgil, Vikas, Robinson, Gail, Parker, Stephen, Krishnaiah, Ravikumar, Stedman, Terry, Drummond, Allan, Medland, Sarah, Iyer, Ravi and Baker, Andrea (2024). Protocol for Cancloz: multicentre randomised, placebo-controlled, double-blind, parallel-group adaptive trial of cannabidiol for clozapine-resistant schizophrenia. BJPsych Open, 10 (5) e156, 1-7. doi: 10.1192/bjo.2024.748 |
2024 Journal Article Life is better but not without challenges: experiences following discharge from community-based residential mental health rehabilitation–a qualitative content analysisParker, Stephen, Chapman, Maddison, Wyder, Marianne, Pommeranz, Matthew, Walgers, Rebecca, Dark, Frances and Meurk, Carla (2024). Life is better but not without challenges: experiences following discharge from community-based residential mental health rehabilitation–a qualitative content analysis. Social Psychiatry and Psychiatric Epidemiology, 60 (1) e109, 95-111. doi: 10.1007/s00127-024-02716-z |
2024 Journal Article Attitudes toward psychedelics and psychedelic-assisted therapy among potential mental health service users and the general population in AustraliaNadeem, Zohaib, Parker, Stephen, McGovern, Hugh and Oestreich, Lena K.L. (2024). Attitudes toward psychedelics and psychedelic-assisted therapy among potential mental health service users and the general population in Australia. Australian and New Zealand Journal of Psychiatry, 58 (10), 48674241261779-913. doi: 10.1177/00048674241261779 |
2024 Journal Article Defining the passage of wisdom: A taxonomy of supervision for RANZCP trainees and fellowsMiller, Edward, James Weightman, Michael, Amos, Andrew and Parker, Stephen (2024). Defining the passage of wisdom: A taxonomy of supervision for RANZCP trainees and fellows. Australasian Psychiatry, 32 (3), 242-246. doi: 10.1177/10398562241231877 |
2024 Journal Article Understanding the impact of COVID-19 on people with severe and persistent mental illness within rehabilitation services: a thematic analysisPervan, Luke, Parker, Stephen, Wheeler, Maddison and Dark, Frances (2024). Understanding the impact of COVID-19 on people with severe and persistent mental illness within rehabilitation services: a thematic analysis. Journal of Psychosocial Rehabilitation and Mental Health, 11 (1), 33-43. doi: 10.1007/s40737-022-00320-5 |
2023 Journal Article Impacts of medicinal cannabis on an early psychosis serviceLupke, Katie, Gerard, Amy, Murdoch, Brendan, Gundarpi, Nagaraj and Parker, Stephen (2023). Impacts of medicinal cannabis on an early psychosis service. Australasian Psychiatry, 32 (2), 10398562231222818-164. doi: 10.1177/10398562231222818 |
2023 Journal Article Serotonin syndrome and cannabis: A case reportNadeem, Zohaib, Wu, Chaston, Burke, Sophie and Parker, Stephen (2023). Serotonin syndrome and cannabis: A case report. Australasian Psychiatry, 32 (1), 10398562231219858-101. doi: 10.1177/10398562231219858 |
2023 Journal Article A guide to support trainee’s success in the psychotherapy written case submissionNorthwood, Korinne, Warren, Nicola, Cutbush, Jimsie and Parker, Stephen (2023). A guide to support trainee’s success in the psychotherapy written case submission. Australasian Psychiatry, 31 (6), 730-733. doi: 10.1177/10398562231196684 |
2023 Journal Article Does fundamentally altering the staffing of clinical rehabilitation services impact their function?Lalley, Nikela, Jones, Donna, Stedman, Terry and Parker, Stephen (2023). Does fundamentally altering the staffing of clinical rehabilitation services impact their function?. Australasian Psychiatry, 31 (5), 706-707. doi: 10.1177/10398562231189427 |
2023 Journal Article Effects of semaglutide on body weight in clozapine-treated people with schizophrenia and obesity: study protocol for a placebo-controlled, randomised multicentre trial (COaST)Siskind, Dan, Baker, Andrea, Russell, Anthony, Warren, Nicola, Robinson, Gail, Parker, Stephen, Medland, Sarah, Kisely, Steve, Hager, Tineka and Arnautovska, Urska (2023). Effects of semaglutide on body weight in clozapine-treated people with schizophrenia and obesity: study protocol for a placebo-controlled, randomised multicentre trial (COaST). BJPsych Open, 9 (4) e136, 1-6. doi: 10.1192/bjo.2023.532 |
2023 Journal Article The effect of exercise on global, social, daily living and occupational functioning in people living with schizophrenia: a systematic review and meta-analysisKorman, Nicole, Stanton, Robert, Vecchio, Anna, Chapman, Justin, Parker, Stephen, Martland, Rebecca, Siskind, Dan and Firth, Joseph (2023). The effect of exercise on global, social, daily living and occupational functioning in people living with schizophrenia: a systematic review and meta-analysis. Schizophrenia Research, 256, 98-111. doi: 10.1016/j.schres.2023.04.012 |