The issue of whether an association exists between cannabis and psychosis exists, and
why, has received considerable attention in recent years (Hall, 1998; Mueser et al. 1998; …

Growing evidence supports the hypothesis that cannabis consumption is a risk factor for the
development of psychotic symptoms. Nonetheless, controversy remains about the causal …

There has been considerable debate about the reasons for the association observed
between cannabis use and psychosis in both clinical and general population samples …

Interest in the relationship between cannabis use and psychosis has increased dramatically
in recent years, in part because of concerns related to the growing availability of cannabis …

This paper evaluates three hypotheses about the relationship between cannabis use and
psychosis in the light of recent evidence from prospective epidemiological studies. These …

Accumulating evidence suggests an association between cannabis use and psychosis.
However, some concerns have been raised about the nature of this association, particularly …

Objective–The nature of the link between cannabis use and psychosis remains to be
clarified. Method–The paper reviews the evidence suggesting that cannabis may be a risk …

Objective: This paper evaluates evidence for two hypotheses about the relationship between
cannabis use and psychosis:(i) that heavy cannabis use causes a 'cannabis psychosis', ie a …

A high proportion of people who have a serious mental illness also use non-prescribed
psychoactive drugs. This association is perhaps most apparent, and possibly also has the …

Background: Controversy remains as to whether cannabis acts as a causal risk factor for
schizophrenia or other functional psychotic illnesses. Aims: To examine critically the …