{"id":"W4385480603","doi":"10.1136/bmjopen-2023-073949","title":"Comparison of conventional and cooled radiofrequency treatment of the genicular nerves versus sham procedure for patients with chronic knee pain: protocol for a multicentre, double-blind, randomised controlled trial (COGENIUS)","year":2023,"lang":"en","type":"article","venue":"BMJ Open","topic":"Tendon Structure and Treatment","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Belgian Health Care Knowledge Centre; Universiteit Antwerpen","keywords":"Medicine; Randomized controlled trial; Double blind; Knee pain; Physical therapy; Clinical trial; Surgery; Pulsed radiofrequency; Protocol (science); Chronic pain; Osteoarthritis; Anesthesia; Internal medicine; Alternative medicine; Pain relief; Pathology; Placebo","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003287704,0.0002292534,0.001070554,0.00006098209,0.0001036068,0.00002262418,0.0001218453,0.00008027457,0.00003506209],"category_scores_gemma":[0.0001679476,0.0001159735,0.0003516233,0.0001528277,0.00008230416,0.00005563726,0.00003735564,0.00003142472,5.028196e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001145066,"about_ca_system_score_gemma":0.0005913834,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003875881,"about_ca_topic_score_gemma":0.00008676992,"domain_scores_codex":[0.9984313,0.0001026536,0.0006513862,0.0002921706,0.0003012792,0.0002211832],"domain_scores_gemma":[0.9982729,0.0004795207,0.0005854128,0.0003020842,0.0002798391,0.00008027524],"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":[0.9796046,0.001616377,0.01343088,0.0006201849,0.002244984,0.000001826588,0.0002785724,0.00002860434,0.00008392302,0.0000838334,0.0002692993,0.001736905],"study_design_scores_gemma":[0.9732937,0.01726308,0.003811277,0.0002197028,0.001357281,0.000001543296,0.00009620342,0.001069442,0.001861593,0.00002002355,0.0008845875,0.000121561],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.2727,0.00004235576,0.00004765174,0.0001608443,0.00008954447,0.7268158,0.00008170849,0.00001484407,0.00004722156],"genre_scores_gemma":[0.4219776,6.889115e-7,0.0003343265,0.000007773137,0.00007314856,0.5772015,0.0001581251,0.00001857199,0.0002281777],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.1496142,"threshold_uncertainty_score":0.4729263,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1256151301794738,"score_gpt":0.4408428418090538,"score_spread":0.3152277116295801,"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."}}