{"id":"W1562867158","doi":"10.5888/pcd12.150187","title":"How Do You Know Which Health Care Effectiveness Research You Can Trust? A Guide to Study Design for the Perplexed","year":2015,"lang":"en","type":"article","venue":"Preventing Chronic Disease","topic":"Primary Care and Health Outcomes","field":"Health Professions","cited_by":109,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Centers for Disease Control and Prevention; Harvard University; Fondation pour la Recherche Médicale; University of Alberta; Alberta Innovates; Commonwealth Fund","keywords":"Medicine; Public health; Health promotion; Chronic disease; Health care; Alternative medicine; Disease; Peer review; Promotion (chess); Family medicine; Public relations; Nursing; Pathology","routes":{"ca_aff":true,"ca_fund":true,"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":["metaresearch"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.5323691,0.003152465,0.008286271,0.008633111,0.004810632,0.01173565,0.007711624,0.008355996,0.0241322],"category_scores_gemma":[0.5519063,0.005532688,0.005396765,0.006118224,0.01132693,0.01098412,0.004844715,0.01227894,0.009592218],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006720863,"about_ca_system_score_gemma":0.029816,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007448591,"about_ca_topic_score_gemma":0.01790429,"domain_scores_codex":[0.420111,0.4980904,0.04618713,0.006217855,0.02697785,0.002415791],"domain_scores_gemma":[0.4228672,0.4696886,0.02001652,0.0298693,0.04893047,0.008627845],"domain_codex":"methods","domain_gemma":"methods","domain_candidate":"methods","domain_consensus":"methods","study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.005079128,0.002499063,0.00334568,0.06218026,0.002105701,0.000579382,0.02072704,0.001862151,0.002085746,0.107535,0.326659,0.4653418],"study_design_scores_gemma":[0.00992815,0.004751512,0.004998981,0.1021252,0.001694278,0.0004761471,0.008522763,0.005053286,0.002986083,0.1737878,0.6849131,0.0007626943],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"protocol","genre_gemma":"methods","genre_scores_codex":[0.003476975,0.02695838,0.3854557,0.07335724,0.01047011,0.4716917,0.006063391,0.001710944,0.02081552],"genre_scores_gemma":[0.005375805,0.005727349,0.5055904,0.01132582,0.0007664106,0.4679875,0.0003673936,0.0002345348,0.00262473],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.4676309,"threshold_uncertainty_score":0.5766721,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.151618470031071,"score_gpt":0.5189407897025573,"score_spread":0.3673223196714863,"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."}}