{"id":"W2998224910","doi":"10.1136/bmjopen-2019-031964","title":"Validation study of randomly selected cases of PTSD diagnoses identified in a Swedish regional database compared with medical records: is the validity sufficient for epidemiological research?","year":2019,"lang":"en","type":"article","venue":"BMJ Open","topic":"Posttraumatic Stress Disorder Research","field":"Psychology","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Vetenskapsrådet; Lupina Foundation; Forskningsrådet om Hälsa, Arbetsliv och Välfärd; Oak Foundation","keywords":"Medical diagnosis; Medicine; False positive paradox; Psychiatry; Epidemiology; Criterion validity; Medical record; Clinical psychology; Construct validity; Psychometrics; Pathology; Surgery","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.01525049,0.0001618745,0.0007790884,0.0002171012,0.0001066583,0.00004849251,0.001541216,0.00009851645,0.002102352],"category_scores_gemma":[0.01720703,0.00009847823,0.00006359576,0.0009229816,0.0003749219,0.0001325004,0.0005771898,0.0004016141,0.00002988047],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004719624,"about_ca_system_score_gemma":0.0004123669,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01470753,"about_ca_topic_score_gemma":0.006699557,"domain_scores_codex":[0.990999,0.005366527,0.001042458,0.0006066107,0.001484987,0.0005004204],"domain_scores_gemma":[0.9738681,0.02391136,0.0003745683,0.001078476,0.0006570138,0.0001104576],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.02490811,0.01033433,0.8598666,0.0003032447,0.0003716638,0.0001068942,0.0132053,0.00005446814,0.00009806829,0.001366007,0.08876386,0.0006214501],"study_design_scores_gemma":[0.02824525,0.004635198,0.9206761,0.001025326,0.00005601945,0.00006387562,0.04274939,0.001064505,0.0005424948,0.0004199902,0.0002544207,0.0002674943],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.975584,0.00003840418,0.00009091401,0.001729248,0.0001055838,0.02160357,0.0001741706,0.00001046834,0.0006635818],"genre_scores_gemma":[0.9941034,0.00001086239,0.00009847079,0.00006949435,0.00003063245,0.005197392,0.000189946,0.00001763493,0.0002821858],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08850944,"threshold_uncertainty_score":0.9988099,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.6266151530111007,"score_gpt":0.5856367208510531,"score_spread":0.0409784321600476,"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."}}