{"id":"W4362592335","doi":"10.1158/1538-7445.am2023-5590","title":"Abstract 5590: Liquid biopsy testing in metastatic or advanced breast cancer patients during the COVID-19 pandemic","year":2023,"lang":"en","type":"article","venue":"Cancer Research","topic":"Cancer Genomics and Diagnostics","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Association of Nurses in Oncology","funders":"","keywords":"Liquid biopsy; KRAS; Metastatic breast cancer; Breast cancer; Indel; Medicine; Biopsy; Cancer; Ion semiconductor sequencing; Cell-free fetal DNA; Oncology; Multiplex; Amplicon; Internal medicine; Cancer research; DNA sequencing; Single-nucleotide polymorphism; Gene; Bioinformatics; Biology; Genotype; Polymerase chain reaction; Genetics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0007037122,0.0002487475,0.0002363568,0.0007410075,0.0008397015,0.0006096183,0.000452525,0.0005214496,0.003805048],"category_scores_gemma":[0.00206348,0.0001802814,0.0001522055,0.0007653353,0.0003500025,0.0002800254,0.000543737,0.0006188948,0.0008513989],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001418447,"about_ca_system_score_gemma":0.001285321,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03645239,"about_ca_topic_score_gemma":0.03575803,"domain_scores_codex":[0.9993111,0.0001308987,0.00006084246,0.0001196498,0.0002000762,0.0001773372],"domain_scores_gemma":[0.9990994,0.0001715153,0.0002069656,0.00002872054,0.0002638199,0.0002295877],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004605218,0.0001290577,0.9586486,0.0001424059,0.00001449409,0.006830269,0.0005935234,0.0001454797,0.005681348,0.00008290051,0.008837268,0.01843399],"study_design_scores_gemma":[0.00004073168,0.0008833772,0.966882,0.0002339333,0.00003818463,0.01170449,0.002562616,0.001261141,0.005019801,0.0001105258,0.01123711,0.00002622767],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9828655,0.001672831,0.0007496956,0.001832644,0.00009513619,0.0002191753,0.003709551,0.0001308637,0.008724549],"genre_scores_gemma":[0.9939985,0.0006316171,0.001204772,0.001144512,0.00005659485,0.0000543239,0.001646626,0.00002876508,0.001234208],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03645239,"threshold_uncertainty_score":0.07248044,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1094409680265187,"score_gpt":0.4228169506740447,"score_spread":0.313375982647526,"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."}}