{"id":"W3006239597","doi":"10.2967/jnumed.119.238071","title":"Multiphasic<sup>68</sup>Ga-PSMA PET/CT in the Detection of Early Recurrence in Prostate Cancer Patients with a PSA Level of Less Than 1 ng/mL: A Prospective Study of 135 Patients","year":2020,"lang":"en","type":"article","venue":"Journal of Nuclear Medicine","topic":"Prostate Cancer Treatment and Research","field":"Medicine","cited_by":43,"is_retracted":false,"has_abstract":true,"ca_institutions":"SickKids Foundation; Hospital for Sick Children; University of Toronto","funders":"","keywords":"Medicine; Prostate cancer; Prostatectomy; Glutamate carboxypeptidase II; Prostate; Biochemical recurrence; Prospective cohort study; Nuclear medicine; Prostate-specific antigen; Androgen deprivation therapy; Urology; Cancer; Radiology; 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":[0.0008861979,0.0004388845,0.0004232948,0.0004722078,0.0004180263,0.0006347731,0.0003271296,0.0004649759,0.0008711453],"category_scores_gemma":[0.001534819,0.0006027624,0.0005606897,0.0004233112,0.0003889014,0.0003358544,0.0003615885,0.0003842133,0.0002365775],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003563182,"about_ca_system_score_gemma":0.0003536926,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002777238,"about_ca_topic_score_gemma":0.003666399,"domain_scores_codex":[0.999432,0.0001669123,0.00004499082,0.0001904869,0.00009171581,0.00007371991],"domain_scores_gemma":[0.999175,0.0002265218,0.0002724579,0.00008373136,0.00006486012,0.0001773881],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000993234,0.0001789971,0.9934037,0.00001670776,0.00007519191,0.0002561336,0.0001033872,0.0001001624,0.001827496,0.000007707145,0.00003827954,0.002999077],"study_design_scores_gemma":[0.0001072748,0.001640289,0.9949722,0.000007311845,0.0001244852,0.001755139,0.00009477734,0.000356036,0.000714846,0.00000838224,0.0002050909,0.00001415848],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996367,0.0001953374,0.00006873028,0.000006606012,0.000001540645,0.000008789123,0.00002689007,0.000002102814,0.00005334338],"genre_scores_gemma":[0.999676,0.00006905164,0.0001209901,0.00001707976,0.000005663424,0.000006513068,0.00006477979,0.000001993239,0.00003785085],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002777238,"threshold_uncertainty_score":0.005522132,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06456796728362828,"score_gpt":0.3270258436352856,"score_spread":0.2624578763516573,"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."}}