{"id":"W4387057308","doi":"10.2196/preprints.53094","title":"Evaluation of a Cannabis Harm Reduction Intervention for People With First-Episode Psychosis: Protocol for a Pilot Multicentric Randomized Trial (Preprint)","year":2023,"lang":"en","type":"preprint","venue":"","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Cannabis; Psychiatry; Randomized controlled trial; Psychosocial; Medicine; Harm reduction; Population; Psychological intervention; Abstinence; Intervention (counseling); Psychology; Public health; Environmental health; Surgery; Nursing","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.02697402,0.004683443,0.007518443,0.001821285,0.003598997,0.00408198,0.002904946,0.006184734,0.1067702],"category_scores_gemma":[0.03267277,0.002926187,0.006111278,0.002098249,0.002682679,0.004061079,0.00243411,0.008369868,0.01809343],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004791184,"about_ca_system_score_gemma":0.01521986,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003872967,"about_ca_topic_score_gemma":0.006060454,"domain_scores_codex":[0.9870092,0.007674335,0.001553378,0.001090791,0.001290583,0.001381646],"domain_scores_gemma":[0.9890884,0.003262482,0.001792186,0.001469424,0.002783702,0.001603768],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.8059938,0.02127952,0.0009822618,0.04353804,0.003313301,0.0004294766,0.001010894,0.002540691,0.002297693,0.005614961,0.05226886,0.06073051],"study_design_scores_gemma":[0.9273016,0.02652315,0.002189225,0.005553011,0.0009688725,0.00006983663,0.0002741881,0.001258513,0.0007956054,0.002938694,0.03199869,0.0001285323],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.001425251,0.0001303257,0.0008050206,0.0001715265,0.0002316463,0.995649,0.001074562,0.00007401426,0.0004386137],"genre_scores_gemma":[0.0009318434,0.000049029,0.0009676575,0.00009744083,0.00002449598,0.9976083,0.0001018352,0.000003559224,0.000215931],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.1067702,"threshold_uncertainty_score":0.3571818,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09866052648014825,"score_gpt":0.4285055756691066,"score_spread":0.3298450491889583,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}