{"id":"W4292323877","doi":"10.1186/s12883-022-02820-0","title":"Systematic literature review and meta-analysis of the prevalence of secondary progressive multiple sclerosis in the USA, Europe, Canada, Australia, and Brazil","year":2022,"lang":"en","type":"review","venue":"BMC Neurology","topic":"Multiple Sclerosis Research Studies","field":"Medicine","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Novartis","keywords":"Medicine; Multiple sclerosis; Meta-analysis; Neurology; Neurochemistry; Neurosurgery; Demography; Pathology; Psychiatry","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":[0.02113375,0.002504363,0.01537336,0.01407637,0.001155934,0.003933862,0.002204377,0.002046542,0.003083409],"category_scores_gemma":[0.05851176,0.001345736,0.0320164,0.01613932,0.0008415242,0.001743182,0.001842352,0.001363363,0.0002380337],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005226816,"about_ca_system_score_gemma":0.01042761,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02752131,"about_ca_topic_score_gemma":0.05878638,"domain_scores_codex":[0.9811623,0.008647264,0.005533845,0.001753007,0.002333306,0.0005702596],"domain_scores_gemma":[0.9655182,0.0229262,0.005690603,0.0009990963,0.004422169,0.0004436362],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.0009402431,0.0000225325,0.01141264,0.502246,0.4716572,0.0002611639,0.0001830416,0.0004675845,0.0001728869,0.0001922211,0.0009114847,0.01153303],"study_design_scores_gemma":[0.0003490501,0.0001264862,0.0101668,0.07276565,0.913415,0.0001932577,0.000100995,0.0001891301,0.00009679978,0.0001861995,0.00238117,0.00002946497],"study_design_candidate":"meta_analysis","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.006150639,0.9914254,0.0003446203,0.0002436148,0.0001257512,0.0003826021,0.00095497,0.00001482539,0.0003575599],"genre_scores_gemma":[0.168779,0.8247334,0.00236204,0.0007980202,0.0002043673,0.001520532,0.001360381,0.00002338434,0.0002187894],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9724787,"threshold_uncertainty_score":0.1117673,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2137019157269541,"score_gpt":0.3808946115893027,"score_spread":0.1671926958623486,"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."}}