{"id":"W4210738747","doi":"10.2196/preprints.34332","title":"Global research status and trends in venous thromboembolism after hip or knee arthroplasty from 1990 to 2021: a new perspective (Preprint)","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Venous Thromboembolism Diagnosis and Management","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Venous thromboembolism; Rivaroxaban; Fondaparinux; Arthroplasty; Dabigatran; Knee replacement; Citation; Prothrombin G20210A; Apixaban; Bibliometrics; Web of science; Venous thrombosis; Surgery; Library science; Internal medicine; Factor V Leiden; Warfarin; Thrombosis; Meta-analysis","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":["metaresearch","bibliometrics"],"consensus_categories":[],"category_scores_codex":[0.002462055,0.0005035683,0.00081667,0.04102539,0.0004094063,0.003686345,0.0003356809,0.0006275689,0.005617247],"category_scores_gemma":[0.009525841,0.0001713636,0.001241111,0.07899358,0.000559759,0.004055457,0.001218983,0.0005671608,0.001043524],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001765191,"about_ca_system_score_gemma":0.002048095,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006224969,"about_ca_topic_score_gemma":0.008065253,"domain_scores_codex":[0.9975963,0.0004500532,0.0006886538,0.0003711505,0.0007154219,0.00017837],"domain_scores_gemma":[0.9873502,0.00564192,0.003393702,0.0002130578,0.003002475,0.0003986891],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000549401,0.00008753048,0.4602326,0.06548786,0.003074328,0.0007563572,0.00483781,0.001157247,0.001636537,0.008920755,0.08681493,0.3664447],"study_design_scores_gemma":[0.00002607233,0.0001201355,0.8755769,0.01346055,0.001561937,0.001223607,0.006087229,0.000503208,0.0003840308,0.001756627,0.09923397,0.00006578526],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.1729695,0.6841177,0.001074496,0.02754272,0.001732146,0.0001422739,0.09080359,0.0002548378,0.02136264],"genre_scores_gemma":[0.4562738,0.4964867,0.003357512,0.002545696,0.002491057,0.0002053238,0.03685826,0.0000638078,0.001717767],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.997538,"threshold_uncertainty_score":0.01879162,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04537098924003838,"score_gpt":0.3664022096809153,"score_spread":0.321031220440877,"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."}}