{"id":"W4205686992","doi":"10.1016/j.jpain.2022.01.001","title":"An Ecological Momentary Assessment Study of Pain Intensity Variability: Ascertaining Extent, Predictors, and Associations With Quality of Life, Interference and Health Care Utilization Among Individuals Living With Chronic Low Back Pain","year":2022,"lang":"en","type":"article","venue":"Journal of Pain","topic":"Musculoskeletal pain and rehabilitation","field":"Medicine","cited_by":32,"is_retracted":false,"has_abstract":false,"ca_institutions":"Centre Hospitalier de l’Université de Montréal","funders":"Fonds de Recherche du Québec - Santé; Canadian Institutes of Health Research; Pfizer Canada; Réseau québécois de recherche sur la douleur","keywords":"Psychosocial; Medicine; Quality of life (healthcare); Anxiety; Chronic pain; Intensity (physics); Visual analogue scale; Pain catastrophizing; Rating scale; Physical therapy; Depression (economics); Psychology; Psychiatry; Developmental psychology","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":[0.001591584,0.0004146638,0.0004680233,0.0006842812,0.0009690399,0.0008995836,0.0004067508,0.000664846,0.000483383],"category_scores_gemma":[0.004570706,0.0005618695,0.0005851235,0.0009291977,0.0004263249,0.0007075547,0.001005223,0.00118661,0.000187314],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000479239,"about_ca_system_score_gemma":0.000533211,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01231294,"about_ca_topic_score_gemma":0.01820556,"domain_scores_codex":[0.999189,0.0004397898,0.00006186982,0.00008753245,0.0001019934,0.0001199191],"domain_scores_gemma":[0.9983872,0.000471008,0.0004489065,0.000215681,0.0002132915,0.0002638942],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002366032,0.0009601628,0.9960577,0.000008109061,0.00005844686,0.00004009909,0.0006201214,0.00008924703,0.0002671737,0.00001510866,0.00004564338,0.001601533],"study_design_scores_gemma":[0.00001731823,0.0005268684,0.9985906,0.000001811419,0.00001513964,0.00005220684,0.0004166368,0.0002681153,0.00003109823,0.00001694355,0.00005829627,0.000004805106],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996715,0.00002108879,0.00008563233,0.0000118428,0.00000178979,0.0000261209,0.0000779295,0.000001263291,0.0001028001],"genre_scores_gemma":[0.9992794,0.00002711419,0.0002776215,0.00002692673,0.000004955845,0.00005147667,0.0001935074,0.000001235802,0.0001377291],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01231294,"threshold_uncertainty_score":0.02448255,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03408023087474588,"score_gpt":0.3426205646926945,"score_spread":0.3085403338179486,"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."}}