{"id":"W2609335093","doi":"10.1136/bjsports-2016-097372.59","title":"MOUTHGUARD USE IN YOUTH ICE HOCKEY AND THE RISK OF CONCUSSION AND DENTAL INJURIES","year":2017,"lang":"en","type":"article","venue":"British Journal of Sports Medicine","topic":"Dental Trauma and Treatments","field":"Health Professions","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hotchkiss Brain Institute; Alberta Children's Hospital; University of Calgary","funders":"","keywords":"Mouthguard; Ice hockey; Concussion; Medicine; Injury prevention; Physical therapy; Poison control; Occupational safety and health; Human factors and ergonomics; Athletes; Suicide prevention; Physical medicine and rehabilitation; Medical emergency","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":[0.0005837743,0.0002483951,0.0003671623,0.0011545,0.0003708599,0.0006958274,0.000343559,0.0004250675,0.001616188],"category_scores_gemma":[0.001635501,0.0003112968,0.0004080416,0.0008949951,0.0002935718,0.0002833655,0.0003984115,0.0003055761,0.0001725097],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006170074,"about_ca_system_score_gemma":0.0005862874,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02411751,"about_ca_topic_score_gemma":0.03889454,"domain_scores_codex":[0.9994451,0.00009282931,0.00007314034,0.0001069403,0.0001469757,0.0001349172],"domain_scores_gemma":[0.9991394,0.00008092156,0.000519889,0.00002139065,0.00009101223,0.0001473414],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00009480004,0.00004006991,0.9987123,0.00002913361,0.00002902418,0.00005275888,0.00005423957,0.000008709023,0.00006032325,0.000007362331,0.00006279449,0.000848514],"study_design_scores_gemma":[0.000005492711,0.0001094867,0.999297,0.00003118925,0.00002957538,0.0001863378,0.0001672266,0.0000364152,0.0000293588,0.00000699608,0.00009929159,0.000001427044],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981551,0.001023952,0.00002725371,0.00003127882,0.000008052884,0.00001597829,0.0003515456,0.000001821797,0.0003850407],"genre_scores_gemma":[0.9989587,0.0004709815,0.00006294208,0.00001832172,0.000009215505,0.00001528966,0.0002507545,0.000001094014,0.0002128629],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02411751,"threshold_uncertainty_score":0.04795426,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0391397119339826,"score_gpt":0.3599372602946824,"score_spread":0.3207975483606998,"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."}}