{"id":"W4225930735","doi":"10.1093/stcltm/szac024","title":"Safety and Efficacy of the Intra-articular Injection of Mesenchymal Stem Cells for the Treatment of Osteoarthritic Knee: A 5-Year Follow-up Study","year":2022,"lang":"en","type":"article","venue":"Stem Cells Translational Medicine","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; WOMAC; Osteoarthritis; Magnetic resonance imaging; Mesenchymal stem cell; Visual analogue scale; Adverse effect; Knee pain; Surgery; Radiology; Pathology; Internal medicine","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":[0.002482907,0.0007307592,0.00217433,0.0006223859,0.0005733352,0.0006908647,0.0004596587,0.001062506,0.0009072846],"category_scores_gemma":[0.001659427,0.0002108535,0.001753391,0.0004214871,0.0005229274,0.000653245,0.0003514157,0.001371299,0.0004477965],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003492544,"about_ca_system_score_gemma":0.000386446,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004866201,"about_ca_topic_score_gemma":0.000530043,"domain_scores_codex":[0.9992713,0.0002167992,0.0001097797,0.000104678,0.0001687304,0.000128693],"domain_scores_gemma":[0.99768,0.000409761,0.0007464933,0.0002400372,0.0004604676,0.000463219],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.2436012,0.08525056,0.2661209,0.001524937,0.005302196,0.002894005,0.00130596,0.003459093,0.1411984,0.0001906026,0.001431453,0.2477208],"study_design_scores_gemma":[0.009170678,0.6348009,0.3317616,0.0000774863,0.002316357,0.001160559,0.0002289623,0.002315095,0.01499916,0.000100012,0.002969698,0.0000995257],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9942076,0.003748273,0.0008820395,0.00005930945,0.00003809506,0.0002439639,0.0002571999,0.00002808075,0.0005355023],"genre_scores_gemma":[0.9969049,0.0007768172,0.0004519249,0.000236774,0.00006693252,0.00018644,0.0006977749,0.000006254909,0.00067231],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002482907,"threshold_uncertainty_score":0.01313102,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01728081847764495,"score_gpt":0.2495021159321897,"score_spread":0.2322212974545447,"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."}}