Marie K. Starzer - Publications

Defining a recovery definition and core outcomes of psychosis: protocol of an international Delphi consensus study.

Journal: East Asian archives of psychiatry : official journal of the Hong Kong College of Psychiatrists = Dong Ya jing shen ke xue zhi : Xianggang jing shen ke yi xue yuan qi kan

Published: June 30, 2026

Childhood premorbid adjustment as a marker for 20-year impairments in schizophrenia spectrum disorder: results from the OPUS study.

Journal: European child & adolescent psychiatry

Published: February 23, 2026

Do early intervention services for psychosis maintain their effects after transition to usual/modular care? A systematic review and meta-analysis.

Journal: World psychiatry : official journal of the World Psychiatric Association (WPA)

Published: January 15, 2026

Cognitive change 5+ years since the onset of a psychotic disorder: A systematic review and meta-analysis.

Journal: Psychological medicine

Published: July 16, 2025

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Journal: Ugeskrift for laeger

Published: September 25, 2024

Clinical illness course and family-related outcomes among parents with a first episode of schizophrenia spectrum disorder: a 20-year follow-up of the OPUS trial.

Journal: Psychological medicine

Published: April 02, 2024

Long-term quality of life and social disconnection 20 years after a first episode psychosis, results from the 20-year follow-up of the OPUS trial.

Journal: Schizophrenia research

Published: March 01, 2024

20-year neurocognitive development following a schizophrenia spectrum disorder and associations with symptom severity and functional outcomes.

Journal: Psychological medicine

Published: February 12, 2024

20-year trajectories of positive and negative symptoms after the first psychotic episode in patients with schizophrenia spectrum disorder: results from the OPUS study.

Journal: World psychiatry : official journal of the World Psychiatric Association (WPA)

Published: September 15, 2023

Association between cannabis use disorder and schizophrenia stronger in young males than in females.

Journal: Psychological medicine

Published: May 04, 2023

Clinical Recovery and Long-Term Association of Specialized Early Intervention Services vs Treatment as Usual Among Individuals With First-Episode Schizophrenia Spectrum Disorder: 20-Year Follow-up of the OPUS Trial.

Journal: JAMA psychiatry

Published: February 22, 2023

A death by any other name: substance-induced or substance-related mortality.

Journal: The lancet. Psychiatry

Published: September 26, 2022