{"id":"W2044785232","doi":"10.2147/oarrr.s71161","title":"Efficacy of a natural mineral complex in North American adults with osteoarthritis of the knee: a randomized double-blind placebo-controlled study","year":2014,"lang":"en","type":"article","venue":"Open Access Rheumatology Research and Reviews","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"KGK Synergize (Canada)","funders":"","keywords":"Placebo; WOMAC; Osteoarthritis; Medicine; Physical therapy; Crossover study; Knee pain; Randomized controlled trial; Internal medicine","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":[0.001948777,0.0008262663,0.002912869,0.0005964004,0.0006149254,0.0007021242,0.0008255037,0.001886696,0.005260608],"category_scores_gemma":[0.001931211,0.0006613501,0.001199201,0.0004704305,0.001155807,0.0006830674,0.0003789524,0.001496706,0.0005324462],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004075108,"about_ca_system_score_gemma":0.001065287,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009302221,"about_ca_topic_score_gemma":0.002217805,"domain_scores_codex":[0.9991499,0.0004303784,0.0001129136,0.0001409242,0.00009757568,0.00006829352],"domain_scores_gemma":[0.9987908,0.0003578874,0.0003045005,0.000083971,0.0001497227,0.0003132575],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9620211,0.01326302,0.0007754351,0.001608592,0.0009269504,0.00003789546,0.00007291332,0.0000760453,0.005462958,0.00003281362,0.0003056713,0.01541663],"study_design_scores_gemma":[0.8956972,0.09911759,0.003389462,0.00005054837,0.0005370071,0.00002314178,0.00003033531,0.0001375925,0.0004653591,0.00003088608,0.0005082494,0.00001273549],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.984213,0.00891919,0.000693366,0.0004301016,0.0004366571,0.003806742,0.0005500715,0.0001098218,0.0008409957],"genre_scores_gemma":[0.98408,0.005419329,0.002217753,0.00108711,0.0006389301,0.004330957,0.0004933984,0.00001737965,0.001715147],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005260608,"threshold_uncertainty_score":0.01759851,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07815832212637056,"score_gpt":0.4159397132572362,"score_spread":0.3377813911308657,"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."}}