Johan Øhlenschlæger

A randomised multicentre trial of integrated versus standard treatment for patients with a first episode of psychotic illness

Lone Petersen, Pia Jeppesen, Anne Amalie Elgaard Thorup et al. · BMJ · 2005 · 568 citations · Full text

Five-Year Follow-up of a Randomized Multicenter Trial of Intensive Early Intervention vs Standard Treatment for Patients With a First Episode of Psychotic Illness

Mette Bertelsen, Pia Jeppesen, Lone Petersen et al. · Archives of General Psychiatry · 2008 · 453 citations

Gender Differences in Young Adults With First-Episode Schizophrenia Spectrum Disorders at Baseline in the Danish OPUS Study

Anne Amalie Elgaard Thorup, Lone Petersen, Pia Jeppesen et al. · The Journal of Nervous and Mental Disease · 2007 · 195 citations

Young Adults, Psychopathology, Danish Opus Study +15

Transition rates from schizotypal disorder to psychotic disorder for first-contact patients included in the OPUS trial. A randomized clinical trial of integrated treatment and standard treatment

Merete Nordentoft, Anne Amalie Elgaard Thorup, Lone Petersen et al. · Schizophrenia Research · 2006 · 172 citations

Psychopathology, Psychiatry, Opus Trial +10

Integrated treatment ameliorates negative symptoms in first episode psychosis—results from the Danish OPUS trial

Anne Amalie Elgaard Thorup, L. Petersen, Pia Jeppesen et al. · Schizophrenia Research · 2005 · 167 citations

Psychotherapy, Psychopathology, Psychiatric Evaluation +14