{"id":"W4403761255","doi":"10.1371/journal.pone.0312270","title":"Impact of marginalization on characteristics and healthcare utilization among people with substance use disorder in Ontario, Canada, before and during the COVID-19 pandemic: A cross-sectional study","year":2024,"lang":"en","type":"article","venue":"PLoS ONE","topic":"Substance Abuse Treatment and Outcomes","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute for Clinical Evaluative Sciences; Public Health Ontario; University of Toronto; Women's College Hospital","funders":"Women's College Hospital; Ontario Ministry of Health and Long-Term Care","keywords":"Pandemic; Cross-sectional study; Coronavirus disease 2019 (COVID-19); Health care; 2019-20 coronavirus outbreak; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Substance use; Medicine; Environmental health; Gerontology; Psychiatry; Virology; Outbreak; Political science; Disease; Infectious disease (medical specialty)","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005245696,0.0002656213,0.0003080942,0.0007824432,0.001999295,0.0009653828,0.0007518836,0.0003511877,0.001258554],"category_scores_gemma":[0.00177845,0.0003612035,0.0005896895,0.001798799,0.0008314403,0.0005326711,0.0009887128,0.0006066143,0.0001422044],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01428187,"about_ca_system_score_gemma":0.01430148,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9805076,"about_ca_topic_score_gemma":0.9874905,"domain_scores_codex":[0.9993014,0.00006223696,0.00004966764,0.00009081143,0.0002172165,0.0002786414],"domain_scores_gemma":[0.9985511,0.00006801464,0.0004680179,0.00005258191,0.0004312331,0.0004290456],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002521126,0.00001740119,0.9983382,0.00001209842,0.00001885041,0.00002308861,0.0007199154,0.00002200016,0.00005147813,0.00001413977,0.0002153334,0.0005422864],"study_design_scores_gemma":[0.000001411162,0.00001299073,0.9988798,0.000009003645,0.000004004601,0.0000126208,0.0008713642,0.00003543848,0.000007781905,0.000003135975,0.0001599677,0.000002391535],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963786,0.0002051639,0.00003343942,0.0001625136,0.000004977888,0.00004632432,0.002319323,0.000003221982,0.0008463564],"genre_scores_gemma":[0.9986892,0.0001412719,0.0000571627,0.00005979749,0.00000356895,0.00002117432,0.0007606264,0.000001504734,0.0002656859],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01949245,"threshold_uncertainty_score":0.1036227,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07023678930279201,"score_gpt":0.3104205664455288,"score_spread":0.2401837771427368,"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."}}