Cannabis use and transition to psychosis in individuals at ultra-high risk: review and meta-analysis.

@article{Kraan2016CannabisUA,
  title={Cannabis use and transition to psychosis in individuals at ultra-high risk: review and meta-analysis.},
  author={T. Kraan and E. Velthorst and L. Koenders and K. Zwaart and H. Ising and D. V. D. van den Berg and L. de Haan and M. van der Gaag},
  journal={Psychological medicine},
  year={2016},
  volume={46 4},
  pages={
          673-81
        }
}
  • T. Kraan, E. Velthorst, +5 authors M. van der Gaag
  • Published 2016
  • Psychology, Medicine
  • Psychological medicine
    • BACKGROUND Previous research has established the relationship between cannabis use and psychotic disorders. Whether cannabis use is related to transition to psychosis in patients at ultra-high risk (UHR) for psychosis remains unclear. The present study aimed to review the existing evidence on the association between cannabis use and transition to psychosis in UHR samples. METHOD A search of PsychInfo, Embase and Medline was conducted from 1996 to August 2015. The search yielded 5559… CONTINUE READING
    View PDF
    70 Citations
    Background Citations
    21
    Results Citations
    2

    Figures and Topics from this paper

    Figures

    Explore Further: Topics Discussed in This Paper

    70 Citations
    Citation Type

    Citation Type

    Cannabis use and symptom severity in individuals at ultra high risk for psychosis: a metaanalysis
    • 1
    Cannabis use in individuals at clinical high-risk for psychosis: a comprehensive review
    • 3
    Effects of Cannabis Use in Those at Ultra-High Risk for Psychosis
    • 4
    Cannabis and Neuropsychiatry, 2: The Longitudinal Risk of Psychosis as an Adverse Outcome.
    • C. Andrade
    • Medicine, Psychology
    • The Journal of clinical psychiatry
    • 2016
    • 15
    • PDF
    Cannabis Use and the Risk for Psychosis and Affective Disorders
    • 15
    Factors Moderating the Association between Cannabis Use and Psychosis Risk: A Systematic Review
    • 7
    • PDF
    The relationship between cannabis use and cortisol levels in youth at ultra high-risk for psychosis
    • 7
    Cannabis use and psychosis: a review of reviews
    • 16
    Cannabis and development of dual diagnoses: A literature review
    • 32
    Substance use in youth at risk for psychosis
    • 26
    • PDF

    References

    SHOWING 1-10 OF 54 REFERENCES
    Cannabis use and transition to psychosis in people at ultra-high risk.
    • 59
    • PDF
    Cannabis use in patients at clinical high risk of psychosis: impact on prodromal symptoms and transition to psychosis.
    • 24
    Prospective study of cannabis use in adolescents at clinical high risk for psychosis: impact on conversion to psychosis and functional outcome.
    • 55
    Impact of substance use on conversion to psychosis in youth at clinical high risk of psychosis
    • 31
    • PDF
    Cannabis use and earlier onset of psychosis: a systematic meta-analysis.
    • 294
    • PDF
    Age of Onset of Cannabis Use is Associated with Age of Onset of High-Risk Symptoms for Psychosis
    • 60
    Cannabis abuse and risk for psychosis in a prodromal sample
    • 116
    Substance use in individuals at clinical high risk of psychosis.
    • 35
    Cannabis Use is Not Associated With the Development of Psychosis in an ‘Ultra’ High-Risk Group
    • 116
    Symptomatology and Neuropsychological Functioning in Cannabis Using Subjects at Ultra-High Risk for Developing Psychosis and Healthy Controls
    • 28