{"id":"W3159164463","doi":"10.1002/hbm.25421","title":"Cortical <i>N</i>‐acetylaspartate concentrations are impacted in chronic stroke but do not relate to motor impairment: A magnetic resonance spectroscopy study","year":2021,"lang":"en","type":"article","venue":"Human Brain Mapping","topic":"Advanced MRI Techniques and Applications","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland; University of British Columbia Hospital; Université de Montréal; Centre Intégré Universitaire de Santé et de Services Sociaux du Centre-Sud-de-l'Île-de-Montréal; Institut Universitaire de Gériatrie de Montréal; University of British Columbia","funders":"Medical Research Council; National Health and Medical Research Council; Natural Sciences and Engineering Research Council of Canada; Canadian Institutes of Health Research; Michael Smith Health Research BC","keywords":"Stroke (engine); Corticospinal tract; Motor cortex; Somatosensory system; Magnetic resonance imaging; Primary motor cortex; Stroke recovery; Cerebral cortex; Lesion; Metabolite; Medicine; Neuroscience; Cortex (anatomy); Psychology; Internal medicine; Pathology; Diffusion MRI; Rehabilitation; Radiology","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":[0.0002352894,0.0002971718,0.0003697491,0.0003913245,0.0003167846,0.0004784258,0.0001743886,0.000332972,0.00119535],"category_scores_gemma":[0.0009282115,0.0001971893,0.0002365592,0.0004000478,0.0004265641,0.0002398441,0.0003412664,0.0002141532,0.0001804275],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002458688,"about_ca_system_score_gemma":0.0002294069,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007062053,"about_ca_topic_score_gemma":0.008916014,"domain_scores_codex":[0.9998523,0.00001497481,0.0000226181,0.00005683083,0.00002330318,0.00002989068],"domain_scores_gemma":[0.9994699,0.00005533183,0.0002955522,0.00005080159,0.00007137066,0.00005693612],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002705482,0.0001501597,0.9581286,0.0001307898,0.0006547002,0.0006038001,0.0005317428,0.0001452921,0.02871963,0.00004306376,0.0001227006,0.008063985],"study_design_scores_gemma":[0.000007679771,0.0001447098,0.9988157,0.000003079318,0.00004117003,0.000220653,0.00005410047,0.00006665282,0.0005794087,0.00002068022,0.00004437825,0.000001937196],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996308,0.00009664859,0.00007017776,0.00000706959,8.451348e-7,0.000004324571,0.00006783198,0.000001767081,0.0001206024],"genre_scores_gemma":[0.9997548,0.00004129522,0.00004777463,0.000009822561,0.000002379171,0.000003360761,0.00007902693,0.000001087517,0.00006039267],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007062053,"threshold_uncertainty_score":0.0140419,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02550993014038794,"score_gpt":0.3262732488612746,"score_spread":0.3007633187208866,"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."}}