Bertelsen, M, Jeppesen, P, Petersen, L
et al (2008) Five-year follow-up of a randomized multicentre trial of intensive early intervention vs standard treatment for patients with a first episode of psychotic illness: the OPUS trial. Archives of General Psychiatry
Bodén, R, Sundström, J, Lindström, E
et al (2010) Five-year outcome of first-episode psychosis before and after the implementation of a modified assertive community treatment programme. Social Psychiatry and Psychiatric Epidemiology
Bosanac, P, Patton, G, Castle, DJ (2010) Early intervention in psychotic disorders: faith before facts?
Castle, DJ, Sham, P, Murray, RM (1998) Differences in distribution of ages of onset in males and females with schizophrenia. Schizophrenia Research
Craig, TK, Garety, P, Power, P
et al (2004) The Lambeth Early Onset (LEO) Team: randomised controlled trial of the effectiveness of specialised care for early psychosis. BMJ
Frances, A (2011) Seven questions for Professor Patrick McGorry. Psychiatric Times 15 Aug.
Friis, S, Vaglum, P, Haahr, U
et al (2005) Effect of an early detection programme on duration of untreated psychosis: part of the Scandinavian TIPS study. British Journal of Psychiatry
187 (suppl 48): s29–32.
Friis, S (2010) Early specialised treatment for first-episode psychosis: does it make a difference?
British Journal of Psychiatry
Gafoor, R, Nitsch, D, McCrone, P
et al (2010) Effect of early intervention on 5-year outcome in non-affective psychosis. British Journal of Psychiatry
Garety, PA, Craig, TKJ, Dunn, G
et al (2006) Specialised care for early psychosis: symptoms, social functioning and patient satisfaction. Randomised controlled trial. British Journal of Psychiatry
Henry, LP, Amminger, P, Harris, MG
et al (2010) The EPPIC follow-up study of first-episode psychosis: longer-term clinical and functional outcome 7 years after index admission. Journal of Clinical Psychiatry
Jablensky, A, Sartorius, N, Ernberg, G
et al (1992) Schizophrenia: manifestations, incidence and course in different cultures. Psychological Medicine Monograph Supplement
Larsen, TK, Melle, I, Auestad, B
et al (2011) Early detection of psychosis: positive effects on 5-year outcome. Psychological Medicine
Linszen, D, Lenior, M, De Haan, L
et al (1998) Early intervention, untreated psychosis and the course of early schizophrenia. British Journal of Psychiatry
172 (suppl 33): 84–9.
McGorry, P, Johanssen, JO, Lewis, S
et al (2010) Early intervention in psychosis: keeping faith with evidence-based health care. Psychological Medicine
Mihalopoulos, C, Harris, M, Henry, L
et al (2009) Is early intervention in psychosis cost-effective over the long term?
Murphy, B, Brewer, W (2011a) Early intervention in psychosis: strengths and limitations of services. Advances in Psychiatric Treatment
Murphy, B, Brewer, W (2011b) Early intervention in psychosis: clinical aspects of treatment. Advances in Psychiatric Treatment
Norman, RM, Malla, AK (2001) Duration of untreated psychosis: a critical examination of the concept and its importance. Psychological Medicine
Pelosi, AJ, Birchwood, M (2003) Is early intervention for psychosis a waste of valuable resources?
British Journal of Psychiatry
Petrakis, M, Hamilton, B, Penno, S
et al (2010) Fidelity to guidelines in using a care pathway in the treatment of first episode psychosis. Journal of Evaluation in Clinical Practice
Preston, NJ, Fazio, S (2000) Establishing the efficacy and cost effectiveness of community intensive case management of long-term mentally ill: a matched control group study. Australian and New Zealand Journal of Psychiatry
Robinson, D, Woerner, MG, Alvir, JM
et al (1995) Predictors of relapse following response from a first episode of schizophrenia or schizoaffective disorder. Archives of General Psychiatry
Singh, SP (2010) Early intervention in psychosis. British Journal of Psychiatry
Yung, AR, Phillips, LJ, Nelson, B
et al (2011) Randomized controlled trial of interventions for young people at ultra high risk for psychosis: 6-month analysis. Journal of Clinical Psychiatry