{"id":"W4401868619","doi":"10.3389/fphys.2024.1336544","title":"The effects of a 12-week combined motor control exercise and isolated lumbar extension intervention on lumbar multifidus muscle stiffness in individuals with chronic low back pain","year":2024,"lang":"en","type":"article","venue":"Frontiers in Physiology","topic":"Musculoskeletal pain and rehabilitation","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"Fonds de Recherche du Québec - Santé; Concordia University","keywords":"Multifidus muscle; Medicine; Lumbar; Low back pain; Muscle stiffness; Physical therapy; Physical medicine and rehabilitation; Stiffness; Surgery; 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":[],"consensus_categories":[],"category_scores_codex":[0.0003182407,0.0005303058,0.000554393,0.0002544139,0.0003347417,0.0001679286,0.000303798,0.0004634917,0.002430245],"category_scores_gemma":[0.0006167808,0.0001993053,0.0003760522,0.0001200792,0.0001351347,0.0001407249,0.0004151984,0.0003867237,0.0001773997],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002500556,"about_ca_system_score_gemma":0.0003861028,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001498482,"about_ca_topic_score_gemma":0.00504812,"domain_scores_codex":[0.9998425,0.00004807152,0.00001493125,0.00002798377,0.00002247122,0.00004400278],"domain_scores_gemma":[0.9996685,0.00007857584,0.00006222812,0.00001023183,0.00003497279,0.0001456208],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.2642189,0.1825229,0.05112252,0.004463276,0.002041217,0.0004426165,0.001200737,0.001297871,0.05923282,0.0000595062,0.0009141537,0.4324836],"study_design_scores_gemma":[0.02581133,0.4067835,0.5604636,0.0002836451,0.0007869749,0.0001838466,0.0004296261,0.001130013,0.00332631,0.00003860817,0.0007333626,0.00002923707],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993713,0.0002645398,0.00003894936,0.00003499688,0.000008126995,0.0001020451,0.00002091339,0.000004993407,0.000154146],"genre_scores_gemma":[0.9980175,0.0002985753,0.0006563444,0.00006256474,0.00002877833,0.0003055675,0.00005554575,0.000001122999,0.0005738857],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002430245,"threshold_uncertainty_score":0.008129954,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003770909200973662,"score_gpt":0.2250784859226403,"score_spread":0.2213075767216666,"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."}}