{"id":"W2612535417","doi":"10.1111/ejn.13603","title":"The effect of acute exercise on blood concentrations of brain‐derived neurotrophic factor in healthy adults: a meta‐analysis","year":2017,"lang":"en","type":"review","venue":"European Journal of Neuroscience","topic":"Nerve injury and regeneration","field":"Neuroscience","cited_by":319,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canada Research Chairs; University of Toronto; Sunnybrook Health Science Centre; University of New Brunswick","funders":"","keywords":"Meta-analysis; Brain-derived neurotrophic factor; PsycINFO; Mood; Medicine; Publication bias; Funnel plot; CINAHL; Internal medicine; Strictly standardized mean difference; Neurotrophic factors; Subgroup analysis; Sports medicine; Psychological intervention; Physical therapy; Psychology; MEDLINE; Clinical psychology; Psychiatry","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.001809727,0.0004825398,0.002633894,0.0006865376,0.0004867518,0.0001789168,0.002446365,0.00006069448,0.000006292788],"category_scores_gemma":[0.002137641,0.0002613015,0.002197696,0.001400284,0.0008116482,0.000356503,0.0001620538,0.0008809137,0.000004461989],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002332476,"about_ca_system_score_gemma":0.0002691995,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002447068,"about_ca_topic_score_gemma":0.000002255301,"domain_scores_codex":[0.9900949,0.005890566,0.002018697,0.0006478709,0.0009390968,0.0004088497],"domain_scores_gemma":[0.9920408,0.001658554,0.004959208,0.001007861,0.0001328446,0.0002006979],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.006326456,0.002257371,0.0000685403,0.01170906,0.01278521,0.008186389,0.00100058,0.002419228,0.504802,0.0006895902,0.000195838,0.4495597],"study_design_scores_gemma":[0.01105571,0.1074854,0.002799777,0.02140995,0.4628163,0.002696822,0.00002032775,0.0009360792,0.1773517,0.00002419847,0.2098747,0.003529031],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.06147604,0.9331044,0.0001173438,0.0005716571,0.00208557,0.001986401,0.0004131533,0.0000232862,0.0002221576],"genre_scores_gemma":[0.1706943,0.8289562,0.00001473815,0.0001503173,0.00007583313,0.000009523452,0.000001382211,0.00003866202,0.0000589976],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.450031,"threshold_uncertainty_score":0.9999839,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1230517259088595,"score_gpt":0.3755085395687943,"score_spread":0.2524568136599347,"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."}}