{"id":"W4407285150","doi":"10.1093/jcag/gwae059.040","title":"A40 INITIAL OUTCOMES FOLLOWING THE LAUNCH OF A PERORAL ENDOSCOPIC MYOTOMY (POEM) PROGRAM FOR ACHALASIA: A SINGLE-CENTRE EXPERIENCE IN CANADA","year":2025,"lang":"en","type":"article","venue":"Journal of the Canadian Association of Gastroenterology","topic":"Gastroesophageal reflux and treatments","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Achalasia; Myotomy; Medicine; General surgery; Surgery; Esophagus","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":[0.0004902871,0.0003970484,0.0004231163,0.0007958915,0.002363666,0.001102118,0.0008019262,0.0004518685,0.00128903],"category_scores_gemma":[0.00239302,0.0002771137,0.0004497379,0.001286533,0.0006828984,0.000296297,0.001067998,0.0005974313,0.0002367813],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01396989,"about_ca_system_score_gemma":0.01487337,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.6522074,"about_ca_topic_score_gemma":0.8469965,"domain_scores_codex":[0.9990696,0.00007662542,0.00007533306,0.00008799049,0.0002944577,0.000395934],"domain_scores_gemma":[0.9973938,0.000157647,0.0004454781,0.00004906163,0.0006485081,0.001305464],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003982848,0.0007302321,0.961612,0.0001148622,0.0000727587,0.007768692,0.003348915,0.0002281315,0.001544328,0.00009525738,0.0007401473,0.02334639],"study_design_scores_gemma":[0.00004209461,0.001221269,0.9851006,0.0000758899,0.00003579111,0.004713157,0.006633467,0.0005194563,0.0004617881,0.00003349405,0.001119145,0.00004389595],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985017,0.0002060305,0.00007211964,0.00007581904,0.000005538922,0.00005526231,0.0001262347,0.000004996046,0.0009523984],"genre_scores_gemma":[0.9986964,0.000326496,0.0001912968,0.00007457509,0.000006811766,0.00001652248,0.0001750869,0.000005160852,0.0005077755],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9860301,"threshold_uncertainty_score":0.6996816,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01574621782625734,"score_gpt":0.2925848410877125,"score_spread":0.2768386232614552,"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."}}