{"id":"W2809429117","doi":"10.1016/j.apmr.2018.05.014","title":"Comprehensive Nonsurgical Treatment Versus Self-directed Care to Improve Walking Ability in Lumbar Spinal Stenosis: A Randomized Trial","year":2018,"lang":"en","type":"article","venue":"Archives of Physical Medicine and Rehabilitation","topic":"Spine and Intervertebral Disc Pathology","field":"Medicine","cited_by":69,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto Western Hospital; Public Health Ontario; Centre for Disability Prevention and Rehabilitation; Canadian Memorial Chiropractic College; Ontario Tech University; University Health Network; University of Toronto; Mount Sinai Hospital","funders":"","keywords":"Medicine; Lumbar spinal stenosis; Minimal clinically important difference; Physical therapy; Randomized controlled trial; Neurogenic claudication; Confidence interval; Oswestry Disability Index; Claudication; Psychological intervention; Rehabilitation; Physical medicine and rehabilitation; Lumbar; Low back pain; Surgery; Arterial disease; Vascular disease; 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":[0.001483714,0.001973661,0.00530309,0.0005357223,0.0006834115,0.001234919,0.001586265,0.002782358,0.008344785],"category_scores_gemma":[0.002189281,0.0009073379,0.003297007,0.0006776784,0.00161318,0.001276928,0.0006700618,0.00367383,0.001065293],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009967752,"about_ca_system_score_gemma":0.001281164,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00301323,"about_ca_topic_score_gemma":0.004365643,"domain_scores_codex":[0.9989964,0.0004303263,0.0001055291,0.0002431594,0.0000718485,0.0001527462],"domain_scores_gemma":[0.9988917,0.0004230264,0.000220937,0.0000812995,0.00007018822,0.0003129615],"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":[0.9894062,0.002880701,0.0002915426,0.0007904713,0.001917458,0.00001786961,0.000028461,0.0001201561,0.0004153121,0.00006011578,0.0002434687,0.003828336],"study_design_scores_gemma":[0.9806279,0.01639302,0.0009685613,0.00006057296,0.001436121,0.000008280436,0.00001894933,0.0001883709,0.00008027622,0.00008542027,0.0001237349,0.000008698536],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9800165,0.009841434,0.0009408744,0.0009048292,0.00148143,0.003797016,0.0009661553,0.0001355826,0.001916134],"genre_scores_gemma":[0.9854594,0.003952556,0.00150364,0.001023552,0.0008362085,0.003857467,0.0007960532,0.00001845048,0.002552651],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008344785,"threshold_uncertainty_score":0.02791613,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0186764815748089,"score_gpt":0.3418921676230622,"score_spread":0.3232156860482533,"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."}}