{"id":"W4413326689","doi":"10.1136/bmjopen-2024-097806","title":"Independent and joint association of accelerometer-measured sedentary behaviour and physical activity with mild cognitive impairment and intrinsic capacity decline among Chinese older adults: study protocol for a cross-sectional study","year":2025,"lang":"en","type":"article","venue":"BMJ Open","topic":"Physical Activity and Health","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Fundamental Research Funds for the Central Universities","keywords":"Medicine; Cross-sectional study; Association (psychology); Physical activity; Cognitive impairment; Gerontology; Cognition; Sedentary lifestyle; Protocol (science); Physical therapy; Epidemiology; Accelerometer; Physical medicine and rehabilitation; Psychiatry; Internal medicine; Alternative medicine; Pathology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01585767,0.00425346,0.004932092,0.002323822,0.003382827,0.001593864,0.00256118,0.00328178,0.01665012],"category_scores_gemma":[0.009299828,0.002646193,0.003327641,0.002485953,0.001623772,0.001963741,0.001541736,0.002260499,0.004152476],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002645973,"about_ca_system_score_gemma":0.01112479,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005741613,"about_ca_topic_score_gemma":0.008815916,"domain_scores_codex":[0.9935976,0.002281,0.001557974,0.001131732,0.0007731686,0.0006584854],"domain_scores_gemma":[0.9947791,0.0005576783,0.0009063333,0.0008375669,0.002257182,0.0006620816],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.2739649,0.1032317,0.2329938,0.06342372,0.008075379,0.004358778,0.00886653,0.0101637,0.02844217,0.01018406,0.1003107,0.1559847],"study_design_scores_gemma":[0.1984178,0.1145361,0.5171098,0.008494963,0.005001423,0.001122696,0.003868632,0.0133699,0.005802154,0.007073507,0.1241883,0.001014695],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.01621034,0.0004093878,0.003716398,0.0001687159,0.0002410133,0.9745502,0.003719655,0.00008205001,0.0009021625],"genre_scores_gemma":[0.007274848,0.0001412796,0.003045513,0.000158768,0.0000337793,0.9879354,0.001044765,0.000005342897,0.0003603032],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.01665012,"threshold_uncertainty_score":0.08386433,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09253948460743619,"score_gpt":0.4503448822350498,"score_spread":0.3578053976276137,"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."}}