{"id":"W4400156729","doi":"10.1016/j.ajog.2024.06.042","title":"Delivery in the second stage of labor and preterm birth in a subsequent pregnancy","year":2024,"lang":"en","type":"letter","venue":"American Journal of Obstetrics and Gynecology","topic":"Infant Development and Preterm Care","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary; Alberta Health Services","funders":"","keywords":"Medicine; Pregnancy; Obstetrics; Preterm labor; Stage (stratigraphy); Preterm delivery; Premature labor; Gestation","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":[0.001497468,0.0004845608,0.0007481353,0.0006725108,0.003353217,0.001345842,0.0009161103,0.016794,0.003067628],"category_scores_gemma":[0.01058533,0.0004282131,0.000798816,0.0005614084,0.001224064,0.0009161347,0.0008165276,0.01053186,0.0007360682],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003547085,"about_ca_system_score_gemma":0.003438176,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01313838,"about_ca_topic_score_gemma":0.02248464,"domain_scores_codex":[0.9990547,0.0003103929,0.0001243799,0.00008893677,0.0001741659,0.0002474302],"domain_scores_gemma":[0.9975915,0.001080822,0.000261913,0.00007036088,0.0002357416,0.0007598356],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"observational","study_design_scores_codex":[0.0006257564,0.0005378808,0.0716299,0.0001500109,0.00007455961,0.6920713,0.001497344,0.0003440095,0.0009915195,0.007831726,0.2088591,0.01538701],"study_design_scores_gemma":[0.0008313425,0.001347415,0.09377239,0.00129324,0.0002794254,0.6688259,0.008292178,0.003911917,0.0009449688,0.01500486,0.2053036,0.0001927494],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.09650939,0.003761163,0.0004247186,0.8476167,0.02275058,0.0001153723,0.0001392178,0.00003699242,0.02864594],"genre_scores_gemma":[0.4094675,0.00689673,0.001266849,0.4575696,0.09513172,0.0002067732,0.0001567838,0.00006312484,0.02924113],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.016794,"threshold_uncertainty_score":0.02612382,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01327035033144668,"score_gpt":0.2491730446945316,"score_spread":0.2359026943630849,"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."}}