{"id":"W4239731706","doi":"10.21203/rs.3.rs-641499/v1","title":"Short-Duration Dynamic [18F]DCFPyL PET and CT Perfusion Imaging to Localize Dominant Intraprostatic Lesions in Prostate Cancer: Validation Against Digital Histopathology and Comparison to [18F]DCFPyL PET/MR at 120 Minutes","year":2021,"lang":"en","type":"preprint","venue":"Research Square","topic":"Prostate Cancer Treatment and Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Robarts Clinical Trials; St Joseph's Health Care; Lawson Health Research Institute; London Health Sciences Centre; Western University","funders":"","keywords":"Prostate cancer; Histopathology; Nuclear medicine; Medicine; Prostate; Cancer; Radiology; Pathology; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.00135923,0.0004456063,0.0003155079,0.0004894473,0.0002643611,0.000728321,0.0004523419,0.0008576048,0.001617002],"category_scores_gemma":[0.001114628,0.0004742662,0.0002269436,0.0003905192,0.0004259378,0.0006613769,0.0002453199,0.0004948128,0.0005030581],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002944399,"about_ca_system_score_gemma":0.0005023159,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001837875,"about_ca_topic_score_gemma":0.001933113,"domain_scores_codex":[0.9997765,0.00005794351,0.000008549644,0.0000600985,0.00005569254,0.00004116816],"domain_scores_gemma":[0.9996939,0.0001173035,0.00004068396,0.00004986311,0.00005886185,0.00003952574],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.005057772,0.0003272254,0.007327488,0.000290556,0.00007462836,0.0002056421,0.0001257221,0.001354565,0.9362407,0.0002282476,0.0005703294,0.04819713],"study_design_scores_gemma":[0.000266259,0.008067554,0.100619,0.00007220941,0.0005746995,0.005190475,0.0002238216,0.01642618,0.8605245,0.0003503168,0.007610954,0.00007400342],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9570642,0.01174187,0.02552633,0.0002583339,0.00008604253,0.0001776021,0.0005691478,0.0002929306,0.004283612],"genre_scores_gemma":[0.9761727,0.003178677,0.01552543,0.0001066141,0.00004589615,0.0001144373,0.000801863,0.000174672,0.00387985],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001837875,"threshold_uncertainty_score":0.00718838,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04100644869141857,"score_gpt":0.3971750783086788,"score_spread":0.3561686296172603,"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."}}