{"id":"W2328559796","doi":"10.1097/brs.0b013e3181e53334","title":"Poor Back Muscle Endurance Is Related to Pain Catastrophizing in Patients With Chronic Low Back Pain","year":2010,"lang":"en","type":"article","venue":"Spine","topic":"Musculoskeletal pain and rehabilitation","field":"Medicine","cited_by":69,"is_retracted":false,"has_abstract":true,"ca_institutions":"Élisabeth Bruyère Hospital; Centre for Interdisciplinary Research in Rehabilitation; University of Ottawa; Institut de Recherche Robert-Sauvé en Santé et en Sécurité du Travail","funders":"","keywords":"Deconditioning; Medicine; Physical therapy; Low back pain; Physical medicine and rehabilitation; Pain catastrophizing; Lumbar; Electromyography; Muscle fatigue; Back pain; Aerobic capacity; Chronic pain; Surgery","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":[0.001180181,0.0006388184,0.0008045511,0.0006086584,0.0004324051,0.0003483388,0.0003027739,0.0007809753,0.002446766],"category_scores_gemma":[0.001305785,0.0003397875,0.0004056045,0.0003126793,0.000648869,0.0003922328,0.0004686963,0.0005868977,0.0003217756],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002841295,"about_ca_system_score_gemma":0.0002946556,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006150529,"about_ca_topic_score_gemma":0.0007061071,"domain_scores_codex":[0.9992684,0.0003057011,0.00004945962,0.0001384827,0.0001030113,0.0001349567],"domain_scores_gemma":[0.9988841,0.0003438636,0.0002356757,0.00007898981,0.00007481451,0.0003826054],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.07753154,0.05597404,0.8256416,0.0003623933,0.0005952782,0.0007976543,0.0008983942,0.0003368129,0.02358714,0.00008832314,0.0003293611,0.01385745],"study_design_scores_gemma":[0.003616327,0.08707338,0.9072388,0.00001787795,0.00008308602,0.0005306596,0.0003389675,0.0004139238,0.0004670681,0.00003676607,0.000165905,0.00001711904],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9998135,0.00004099658,0.00003049017,0.000007038064,0.000004078123,0.00004036476,0.00001832364,0.000001078112,0.00004415564],"genre_scores_gemma":[0.9992729,0.00004162876,0.0001407842,0.0000463949,0.00002045175,0.0002101353,0.000150021,7.437807e-7,0.0001169686],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002446766,"threshold_uncertainty_score":0.008185267,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003677207873182643,"score_gpt":0.2270014732852939,"score_spread":0.2233242654121113,"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."}}