2022
Bidirectional relationships between cannabis use, anxiety and depressive symptoms in the mediation of the association with psychotic experience: further support for an affective pathway to psychosis
Radhakrishnan R, Pries LK, Erzin G, Have M, de Graaf R, van Dorsselaer S, Gunther N, Bak M, Rutten BPF, van Os J, Guloksuz S. Bidirectional relationships between cannabis use, anxiety and depressive symptoms in the mediation of the association with psychotic experience: further support for an affective pathway to psychosis. Psychological Medicine 2022, 53: 5551-5557. PMID: 36093677, PMCID: PMC10482707, DOI: 10.1017/s0033291722002756.Peer-Reviewed Original ResearchConceptsAnxiety/depressive symptomsDepressive symptomsCannabis usePE incidencePsychotic experiencesFirst longitudinal cohort studyNetherlands Mental Health SurveyLongitudinal cohort studyMental Health SurveyRole of cannabisBidirectional relationshipCohort studyHealth SurveyIncidence studyAffective symptomsSymptomsCannabisEducation statusLongitudinal studyPsychosisIncidenceAnxietyTemporal relationshipMediation analysisFurther support
2019
20. ELUCIDATING THE LINK BETWEEN CANNABIS USE AND PSYCHOSIS: FROM THE EXPOSOME AND PHENOME TO THE EPIGENOME AND RECEPTOME
Radhakrishnan R. 20. ELUCIDATING THE LINK BETWEEN CANNABIS USE AND PSYCHOSIS: FROM THE EXPOSOME AND PHENOME TO THE EPIGENOME AND RECEPTOME. Schizophrenia Bulletin 2019, 45: s121-s121. PMCID: PMC6455407, DOI: 10.1093/schbul/sbz022.079.Peer-Reviewed Original ResearchFirst-episode psychosisCannabis useReceptor availabilityEU-GEIMeasures of information processingHealthy controlsEU-GEI studyCannabis use resultsPsychosis-spectrum disordersCannabis use disorderPhenotype of schizophreniaRelevant to psychosisRegular cannabis useBrain imaging studiesAssociated with schizophreniaAssessment of behaviorMulti-modal imaging studyPersistent psychosisPsychosis expressionCB1 receptorsCannabis exposureMemory encodingUse disorderPsychosisSchizophrenia
2014
Chapter Fourteen Cannabis, Cannabinoids, and the Association with Psychosis
Radhakrishnan R, Addy P, Sewell R, Skosnik P, Ranganathan M, D’Souza D. Chapter Fourteen Cannabis, Cannabinoids, and the Association with Psychosis. 2014, 423-474. DOI: 10.1016/b978-0-12-418679-8.00014-9.Peer-Reviewed Original ResearchPsychotic disordersCannabis exposureComponent causesCannabinoid receptor functionDevelopment of schizophreniaHeavy cannabis exposurePublic health policyCannabinoid exposureTrigger relapsePsychophysiological deficitsCognitive symptomsReceptor functionSchizophreniaHealth policyCannabinoidsPsychosisCannabisLines of evidenceDisordersFurther studiesSymptomsBiological mechanismsExposureIndividual vulnerabilityCause