Access the full text.
Sign up today, get DeepDyve free for 14 days.
Tx Station (2001)
Stata Statistical Software: Release 7.
V. Lehtinen (1987)
[The epidemiology of schizophrenia].Nordisk medicin, 102 4
F. Smit, L. Bolier, P. Cuijpers (2004)
Cannabis use and the risk of later schizophrenia: a review.Addiction, 99 4
O. Howes, C. Mcdonald, M. Cannon, L. Arseneault, J. Boydell, R. Murray (2004)
Pathways to schizophrenia: the impact of environmental factors.The international journal of neuropsychopharmacology, 7 Suppl 1
Miriam Schneider, M. Koch (2003)
Chronic Pubertal, but not Adult Chronic Cannabinoid Treatment Impairs Sensorimotor Gating, Recognition Memory, and the Performance in a Progressive Ratio Task in Adult RatsNeuropsychopharmacology, 28
S. Andréasson, A. Engström, P. Allebeck, U. Rydberg (1987)
CANNABIS AND SCHIZOPHRENIA A Longitudinal Study of Swedish ConscriptsThe Lancet, 330
D. Linzen, P. Dingemans, M. Lenior (1993)
Cannabis abuse and the course of recent onset schizophrenic disordersSchizophrenia Research, 9
D. D’Souza, W. Abi-Saab, S. Madonick, Kimberlee Forselius-Bielen, Anne Doersch, Gabriel Braley, R. Gueorguieva, T. Cooper, J. Krystal (2005)
Delta-9-tetrahydrocannabinol effects in schizophrenia: Implications for cognition, psychosis, and addictionBiological Psychiatry, 57
Daniel Bradford (2004)
The Epidemiology of SchizophreniaPsychiatric Services, 55
J. Macleod, R. Oakes, A. Copello, I. Crome, M. Egger, M. Hickman, T. Oppenkowski, H. Stokes-lampard, G. Smith (2004)
Psychological and social sequelae of cannabis and other illicit drug use by young people: a systematic review of longitudinal, general population studiesThe Lancet, 363
R. Ferdinand, F. Sondeijker, J. Ende, J. Selten, A. Huizink, F. Verhulst (2005)
Cannabis use predicts future psychotic symptoms, and vice versa.Addiction, 100 5
H. Verdoux, C. Gindre, F. Sorbara, M. Tournier, J. Swendsen (2003)
Effects of cannabis and psychosis vulnerability in daily life: an experience sampling test studyPsychological Medicine, 33
A. Caspi, T. Moffitt, M. Cannon, J. McClay, R. Murray, H. Harrington, Alan Taylor, L. Arseneault, B. Williams, A. Braithwaite, R. Poulton, I. Craig (2005)
Moderation of the Effect of Adolescent-Onset Cannabis Use on Adult Psychosis by a Functional Polymorphism in the Catechol-O-Methyltransferase Gene: Longitudinal Evidence of a Gene X Environment InteractionBiological Psychiatry, 57
L. Degenhardt, W. Hall, M. Lynskey (2003)
Testing hypotheses about the relationship between cannabis use and psychosis.Drug and alcohol dependence, 71 1
M. Hanssen, L. Krabbendam, M. Vollema, P. Delespaul, J. Os (2006)
Evidence for instrument and family-specific variation of subclinical psychosis dimensions in the general population.Journal of abnormal psychology, 115 1
P. Pini (1996)
AddictionThe Lancet, 347
(2003)
Psychol Med
M. Weiser, H. Knobler, S. Noy, Z. Kaplan (2002)
Clinical characteristics of adolescents later hospitalized for schizophrenia.American journal of medical genetics, 114 8
P. McGuire, P. Jones, I. Harvey, M. Williams, P. McGuffin, R. Murray (1995)
Morbid risk of schizophrenia for relatives of patients with cannabis-associated psychosisSchizophrenia Research, 15
D. Fergusson, L. Horwood, N. Swain-Campbell (2003)
Cannabis dependence and psychotic symptoms in young peoplePsychological Medicine, 33
D. Boomsma, N. Martin (2002)
Gene–Environment Interactions
K. Monshouwer, F. Smit, R. Graaf, J. os, W. Vollebergh (2005)
First cannabis use: does onset shift to younger ages? Findings from 1988 to 2003 from the Dutch National School Survey on Substance Use.Addiction, 100 7
N. Stefanis, P. Delespaul, C. Henquet, C. Bakoula, C. Stefanis, J. Os (2004)
Early adolescent cannabis exposure and positive and negative dimensions of psychosis.Addiction, 99 10
(1986)
Interactions between causes. In: Modern Epidemiology
S. Zammit, P. Allebeck, S. Andréasson, I. Lundberg, G. Lewis (2002)
Self reported cannabis use as a risk factor for schizophrenia in Swedish conscripts of 1969: historical cohort studyBMJ : British Medical Journal, 325
Zal'tsman Gi, Lenskii Gp (1962)
On the effect of hashish on the psycheZdravookhranenie Kazakhstana, 22
A. Boroffka (1984)
Cannabis and PsychosisBritish Journal of Psychiatry, 144
D. Fergusson, D. Fergusson, Christchurch Health, Development Study, J. Horwood, Elizabeth Ridder (2005)
Tests of causal linkages between cannabis use and psychotic symptoms.Addiction, 100 3
L. Arseneault, M. Cannon, R. Poulton, R. Murray, A. Caspi, T. Moffitt (2002)
Cannabis use in adolescence and risk for adult psychosis: longitudinal prospective studyBMJ : British Medical Journal, 325
S. Andréasson, P. Allebeck, A. Engström, U. Rydberg (1988)
CANNABIS AND SCHIZOPHRENIAThe Lancet, 331
C. Henquet, L. Krabbendam, J. Spauwen, Charles Kaplan, R. Lieb, H. Wittchen, J. os (2004)
P.3.a.031 Prospective cohort study of cannabis use, predisposition for psychosis, and psychotic symptoms in young peopleEuropean Neuropsychopharmacology, 16
D. D’Souza, E. Perry, L. Macdougall, Yola Ammerman, T. Cooper, Yu-Te Wu, Gabriel Braley, R. Gueorguieva, J. Krystal (2004)
The Psychotomimetic Effects of Intravenous Delta-9-Tetrahydrocannabinol in Healthy Individuals: Implications for PsychosisNeuropsychopharmacology, 29
J. Os, M. Bak, M. Hanssen, R. Bijl, R. Graaf, H. Verdoux (2002)
Cannabis use and psychosis: a longitudinal population-based study.American journal of epidemiology, 156 4
(2002)
StataCorp STATA Statistical Software: Release 8.0. College Station, TX: StataCorp
L. Arseneault, M. Cannon, J. Witton, R. Murray (2004)
Causal association between cannabis and psychosis: examination of the evidenceBritish Journal of Psychiatry, 184
M. Rutter (2003)
Categories, Dimensions, and the Mental Health of Children and AdolescentsAnnals of the New York Academy of Sciences, 1008
N. Veen, J. Selten, I. Tweel, W. Feller, H. Hoek, R. Kahn (2004)
Cannabis use and age at onset of schizophrenia.The American journal of psychiatry, 161 3
(2003)
Ann N Y Acad Sci
Cannabis use is associated with poor outcome in existing schizophrenia and may precipitate psychosis in individuals with preexisting liability. To investigate the overall effect size and consistency of the association between cannabis and psychosis, a meta-analysis from prospective studies was carried out. The pooled odds ratio was 2.1 (95% CI: 1.7–2.5) and could not be explained by confounding or reverse causality. Evidence suggests that cannabis is a component cause in the development and prognosis of psychosis, in which mechanisms of gene-environment interaction are most likely to explain this association. Potential new methods to directly link genetic liability to the effects of cannabis are discussed.
Schizophrenia Bulletin – Oxford University Press
Published: Jan 1, 2005
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.