2022
Consensus paper of the WFSBP task force on cannabis, cannabinoids and psychosis
D’Souza D, DiForti M, Ganesh S, George TP, Hall W, Hjorthøj C, Howes O, Keshavan M, Murray RM, Nguyen TB, Pearlson GD, Ranganathan M, Selloni A, Solowij N, Spinazzola E. Consensus paper of the WFSBP task force on cannabis, cannabinoids and psychosis. The World Journal Of Biological Psychiatry 2022, 23: 719-742. PMID: 35315315, DOI: 10.1080/15622975.2022.2038797.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsWFSBP Task ForceRisk of psychosisAge of exposureRates of psychosisRecurrent psychosisTask ForceEndocannabinoid systemPsychosis outcomesConsensus paperHigh riskPsychotic disordersPsychotic statesPsychosisPotency of cannabisCriteria of causalityCannabisCannabinoidsLines of evidenceCannabis lawsRiskExposureDisordersEvidenceConfoundersIllness
2018
The Association Between Cannabinoids and Psychosis
Tikka S, D’Souza D. The Association Between Cannabinoids and Psychosis. 2018, 127-155. DOI: 10.1007/978-3-319-90365-1_14.Peer-Reviewed Original ResearchChronic psychotic disordersPsychotic disordersClinical interventionsPsychosis outcomesEmergency department visitsOnset of psychosisPotent synthetic cannabinoidCannabinoid receptor agonistsSignificant clinical interventionHigh rateDuration of intoxicationCannabinoid exposureDepartment visitsCumulative doseReceptor agonistCannabinoid hypothesisClinical significancePeriod of intoxicationCannabinoid productsCannabis useEarly onsetPsychosisPotency of cannabisCannabinoidsRecreational cannabis
2014
Gone to Pot – A Review of the Association between Cannabis and Psychosis
Radhakrishnan R, Wilkinson ST, D’Souza D. Gone to Pot – A Review of the Association between Cannabis and Psychosis. Frontiers In Psychiatry 2014, 5: 54. PMID: 24904437, PMCID: PMC4033190, DOI: 10.3389/fpsyt.2014.00054.BooksPsychotic disordersFamily historyEmergence of psychosisPolymorphisms of COMTPublic health policySymptoms of schizophreniaTrigger relapsePsychosis outcomesHigh riskEpidemiological studiesAcute exposurePsychotomimetic symptomsPsychophysiological abnormalitiesPersistent effectsCognitive deficitsCannabis useHealth policyCannabinoidsSymptomsGenetic factorsCannabisChildhood traumaDisordersStandard criteriaWarrants serious consideration
2013
Spicing things up: synthetic cannabinoids
Spaderna M, Addy PH, D’Souza D. Spicing things up: synthetic cannabinoids. Psychopharmacology 2013, 228: 525-540. PMID: 23836028, PMCID: PMC3799955, DOI: 10.1007/s00213-013-3188-4.Peer-Reviewed Original Research