{"id":"W2944109983","doi":"10.2147/jpr.s201199","title":"&lt;p&gt;The impact of changes in serum levels of metalloproteinase-2 and metalloproteinase-9 on pain perception in patients with disc herniation before and after surgery&lt;/p&gt;","year":2019,"lang":"en","type":"article","venue":"Journal of Pain Research","topic":"Spine and Intervertebral Disc Pathology","field":"Medicine","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Sciatica; Internal medicine; McGill Pain Questionnaire; Matrix metalloproteinase; Metalloproteinase; TIMP1; Gastroenterology; Surgery; Visual analogue scale","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":[0.009994571,0.0001475638,0.000592186,0.0008391422,0.00002173335,0.00001426044,0.00008972878,0.0001094122,0.000308087],"category_scores_gemma":[0.001044893,0.00007956287,0.0001180264,0.0004041706,0.0001575632,0.0001726825,0.00005103354,0.0004263071,0.000001871305],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001377924,"about_ca_system_score_gemma":0.0001159033,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001052425,"about_ca_topic_score_gemma":0.0009260098,"domain_scores_codex":[0.9968296,0.001452051,0.0005129478,0.0001811828,0.0007270103,0.0002972263],"domain_scores_gemma":[0.9988444,0.0001869606,0.000277853,0.0002004087,0.0003951796,0.00009512953],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001586284,0.0004212534,0.9186741,0.0003334332,0.0001063544,0.00004802736,0.0009755011,0.000007470195,0.04545803,0.00001043162,0.00006933128,0.03230982],"study_design_scores_gemma":[0.001844818,0.01135336,0.9841937,0.001026823,0.00001908358,0.00001241523,0.0003308816,0.0003613002,0.0006920137,0.00008472384,0.00001218272,0.0000686681],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978863,0.0002370198,0.00001807006,0.001056518,0.00001483527,0.0007299089,0.00002200403,0.000001650047,0.00003367443],"genre_scores_gemma":[0.9995721,0.00005296694,0.0001043935,0.00005692565,0.00003480178,0.00002105964,0.000005562967,0.00001832738,0.0001338698],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06551967,"threshold_uncertainty_score":0.3463939,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03396172673689093,"score_gpt":0.3316456230776168,"score_spread":0.2976838963407259,"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."}}