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2026

Journal Article

Varenicline for the management of cannabis use disorder: a systematic review

Craig, Courtney, Waldmann, Jana, Daglish, Mark, Connor, Jason P. and Parker, Stephen (2026). Varenicline for the management of cannabis use disorder: a systematic review. Journal of Substance Use and Addiction Treatment, 191 210090, 1-9. doi: 10.1016/j.josat.2026.210090

Varenicline for the management of cannabis use disorder: a systematic review

2026

Journal Article

General practitioner management of adult ADHD: Challenges and implications

Johnson, Benjamin, Parker, Stephen, Hall, Wayne, Leung, Janni and Chan, Gary (2026). General practitioner management of adult ADHD: Challenges and implications. Australasian Psychiatry 10398562261502219. doi: 10.1177/10398562261502219

General practitioner management of adult ADHD: Challenges and implications

2026

Journal Article

Moving towards evidence-based screening and investigations in first episode psychosis: A commentary on the ANZJP GRADE Schizophrenia Guidelines

Chalmers, Kirk, Laurie, Kirsty, Nitz, Megan, Debattista, Joseph and Parker, Stephen (2026). Moving towards evidence-based screening and investigations in first episode psychosis: A commentary on the ANZJP GRADE Schizophrenia Guidelines. Australian & New Zealand Journal of Psychiatry 00048674261497851. doi: 10.1177/00048674261497851

Moving towards evidence-based screening and investigations in first episode psychosis: A commentary on the ANZJP GRADE Schizophrenia Guidelines

2026

Journal Article

Optimal drug, dose and duration of antipsychotic therapy following amphetamine and cannabis-induced psychosis: A systematic review

Hall, Edward, Ratnayake, Nisitha, Waldmann, Jana, Daglish, Mark, Scott, James G., Connor, Jason P. and Parker, Stephen (2026). Optimal drug, dose and duration of antipsychotic therapy following amphetamine and cannabis-induced psychosis: A systematic review. Australian & New Zealand Journal of Psychiatry 00048674261490027. doi: 10.1177/00048674261490027

Optimal drug, dose and duration of antipsychotic therapy following amphetamine and cannabis-induced psychosis: A systematic review

2026

Journal Article

The risk of psychosis associated with cannabis use by people with attention-deficit hyperactivity disorder: a systematic review

Suetani, Shuichi, Honarparvar, Faraz, Muller, Peter, Kesby, James P. and Parker, Stephen (2026). The risk of psychosis associated with cannabis use by people with attention-deficit hyperactivity disorder: a systematic review. Australasian Psychiatry, 10398562261439662. doi: 10.1177/10398562261439662

The risk of psychosis associated with cannabis use by people with attention-deficit hyperactivity disorder: a systematic review

2026

Journal Article

Psychiatrists’ and psychiatry trainees’ perspectives of treatment priorities and the role of cognitive symptoms in supporting people with psychotic disorders

Kesby, James P., Suetani, Shuichi, Sleight, Isabella, Wood, Jessica C., Trott, Mike, McKeon, Gemma, Dark, Frances and Parker, Stephen (2026). Psychiatrists’ and psychiatry trainees’ perspectives of treatment priorities and the role of cognitive symptoms in supporting people with psychotic disorders. Australian & New Zealand Journal of Psychiatry 00048674261480588, 48674261480588. doi: 10.1177/00048674261480588

Psychiatrists’ and psychiatry trainees’ perspectives of treatment priorities and the role of cognitive symptoms in supporting people with psychotic disorders

2026

Journal Article

Commentary on the ANZJP Grading of Recommendations, Assessment, Development and Evaluations (GRADE) guidelines for the management of schizophrenia – where are the recommendations for methamphetamine-related psychoses?

Galletly, Cherrie, Arunogiri, Shalini, Hall, Edward, Parker, Stephen, Sara, Grant and Lappin, Julia (2026). Commentary on the ANZJP Grading of Recommendations, Assessment, Development and Evaluations (GRADE) guidelines for the management of schizophrenia – Where are the recommendations for methamphetamine-related psychoses?. Australian & New Zealand Journal of Psychiatry 00048674261475184. doi: 10.1177/00048674261475184

Commentary on the ANZJP Grading of Recommendations, Assessment, Development and Evaluations (GRADE) guidelines for the management of schizophrenia – where are the recommendations for methamphetamine-related psychoses?

2026

Journal Article

Meeting family education and support needs in the early psychosis context: description and evaluation of a pragmatic family program

Holland, Melissa, Parker, Stephen, Sanders, Naomi, Flear, Joanne, Clarkson, Tessa and Burke, Kylie (2026). Meeting family education and support needs in the early psychosis context: description and evaluation of a pragmatic family program. Early Intervention in Psychiatry, 20 (8) e70228. doi: 10.1111/eip.70228

Meeting family education and support needs in the early psychosis context: description and evaluation of a pragmatic family program

2026

Journal Article

The challenge of improving assessment and treatment for attention-deficit/hyperactivity disorder in Australia

Johnson, Benjamin, Parker, Stephen, Xu, Richard, Simmons, Rachel and Hall, Wayne (2026). The challenge of improving assessment and treatment for attention-deficit/hyperactivity disorder in Australia. Australian and New Zealand Journal of Psychiatry, 48674261465180. doi: 10.1177/00048674261465180

The challenge of improving assessment and treatment for attention-deficit/hyperactivity disorder in Australia

2026

Journal Article

Letter to the Editor regarding 'Australian and New Zealand Journal of Psychiatry Grading of Recommendations, Assessment, Development and Evaluations (GRADE) guidelines for the management of schizophrenia'

Purushothaman, Subramanian, Kolur, Uday, Ketheesan, Sarangan, Parthasarathy, Bhargavaraman, Stark, Anne, Sawhney, Vinit and Parker, Stephen (2026). Letter to the Editor regarding 'Australian and New Zealand Journal of Psychiatry Grading of Recommendations, Assessment, Development and Evaluations (GRADE) guidelines for the management of schizophrenia'. The Australian and New Zealand Journal of Psychiatry 00048674261470984. doi: 10.1177/00048674261470984

Letter to the Editor regarding 'Australian and New Zealand Journal of Psychiatry Grading of Recommendations, Assessment, Development and Evaluations (GRADE) guidelines for the management of schizophrenia'

2026

Journal Article

Diagnostic complexities of autism and psychosis: A commentary on the ANZJP GRADE guidelines for the management of schizophrenia

Chalmers, Kirk, Laurie, Kirsty, Suetani, Shuichi, Franklin, Catherine, Scott, James G and Parker, Stephen (2026). Diagnostic complexities of autism and psychosis: A commentary on the ANZJP GRADE guidelines for the management of schizophrenia. Australian and New Zealand Journal of Psychiatry, 48674261461986. doi: 10.1177/00048674261461986

Diagnostic complexities of autism and psychosis: A commentary on the ANZJP GRADE guidelines for the management of schizophrenia

2026

Journal Article

Cardiovascular risk factors and serious health events in individuals with eating disorders: a systematic review

Murphy, Kate E., Sidari, Morgan J., Skerlj, Thomas A., McMahon, Kirsten L., Parker, Stephen, Pearson, Chloe, Waldmann, Jana Y. and Eggins, Elizabeth (2026). Cardiovascular risk factors and serious health events in individuals with eating disorders: a systematic review. Journal of Eating Disorders. doi: 10.1186/s40337-026-01691-x

Cardiovascular risk factors and serious health events in individuals with eating disorders: a systematic review

2026

Journal Article

Intramuscular clozapine: a systematic scoping review of clinical feasibility, safety, and efficacy

Dhaliwal, Noori, Kaladharan, Sid, Waldmann, Jana, Siskind, Dan and Parker, Stephen (2026). Intramuscular clozapine: a systematic scoping review of clinical feasibility, safety, and efficacy. Journal of Clinical Psychopharmacology, 46 (5), 625-635. doi: 10.1097/jcp.0000000000002198

Intramuscular clozapine: a systematic scoping review of clinical feasibility, safety, and efficacy

2026

Journal Article

‘Domo arigato, Mr Roboto’: artificial intelligence and psychiatry from the laggards’ perspective

Suetani, Shuichi, Budgen, Jordan and Parker, Stephen (2026). ‘Domo arigato, Mr Roboto’: artificial intelligence and psychiatry from the laggards’ perspective. The British Journal of Psychiatry, 229 (2) PMID 342367, 1-2. doi: 10.1192/bjp.2026.10545

‘Domo arigato, Mr Roboto’: artificial intelligence and psychiatry from the laggards’ perspective

2026

Journal Article

Predictors of engagement in community-based residential mental health rehabilitation: Modelling of a cross-sectional statewide benchmarking dataset from Queensland, Australia

Falvey, Olivia, Jones, Donna, Stedman, Terry and Parker, Stephen (2026). Predictors of engagement in community-based residential mental health rehabilitation: Modelling of a cross-sectional statewide benchmarking dataset from Queensland, Australia. Community Mental Health Journal, 62 (1), 166-176. doi: 10.1007/s10597-025-01512-6

Predictors of engagement in community-based residential mental health rehabilitation: Modelling of a cross-sectional statewide benchmarking dataset from Queensland, Australia

2025

Journal Article

Development of an Australian clinical practice guideline on methylenedioxymethamphetamine (MDMA)-assisted psychotherapy for post-traumatic stress disorder

Yong, Alene Sze Jing, Brennan, Sue E., Bratuskins, Suzie, Freeburn, Aimee, Bedi, Gillinder, Burke, Rimona, Hollick, Mary, Jones, Kimberley Ann, Lawrence, Andrew J., Lee, Yong Yi, McFarlane, Alexander C., Parker, Stephen, Procter, Nicholas, Spicer, Liam, Somogyi, Andrew A., Stafrace, Simon, Watts, Stacey, Walton, Clare, Wilson, Kay and Bell, J. Simon (2025). Development of an Australian clinical practice guideline on methylenedioxymethamphetamine (MDMA)-assisted psychotherapy for post-traumatic stress disorder. Journal of Affective Disorders, 391 119866, 1-10. doi: 10.1016/j.jad.2025.119866

Development of an Australian clinical practice guideline on methylenedioxymethamphetamine (MDMA)-assisted psychotherapy for post-traumatic stress disorder

2025

Journal Article

Long-term neurocognitive side effects of MDMA in recreational ecstasy users following sustained abstinence: a systematic review and meta-analysis

Ung, Hillary, McKeon, Gemma, Jokovic, Zorica, Parker, Stephen, Vickers, Mark, Malacova, Eva, Eriksson, Lars and Daglish, Mark (2025). Long-term neurocognitive side effects of MDMA in recreational ecstasy users following sustained abstinence: a systematic review and meta-analysis. Journal of Psychopharmacology, 40 (2) 02698811251389559, 2698811251389559-285. doi: 10.1177/02698811251389559

Long-term neurocognitive side effects of MDMA in recreational ecstasy users following sustained abstinence: a systematic review and meta-analysis

2025

Journal Article

Comparison of cognitive screening tools used to assess neurocognitive side effects of electroconvulsive therapy: a systematic review

Dodd, Jeremy, Brown, Emma, Eriksson, Lars, Garrett-Walcott, Simone, Purushothaman, Subramanian, Martin, Donel, Parker, Stephen and Vickers, Mark (2025). Comparison of cognitive screening tools used to assess neurocognitive side effects of electroconvulsive therapy: a systematic review. The Journal of ECT, 1-9. doi: 10.1097/yct.0000000000001181

Comparison of cognitive screening tools used to assess neurocognitive side effects of electroconvulsive therapy: a systematic review

2025

Journal Article

Attitudes toward psychedelics and psychedelic-assisted psychotherapy among Australian mental healthcare providers

Nadeem, Zohaib, Parker, Stephen, McGovern, Hugh, Sebben, Bianca and Oestreich, Lena K. L. (2025). Attitudes toward psychedelics and psychedelic-assisted psychotherapy among Australian mental healthcare providers. Australian and New Zealand Journal of Psychiatry, 59 (9) 00048674251346679, 798-809. doi: 10.1177/00048674251346679

Attitudes toward psychedelics and psychedelic-assisted psychotherapy among Australian mental healthcare providers

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 Australia

Siskind, 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

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