{"id":"W7117576739","doi":"10.1001/jama.2025.23403","title":"A Lay Health Worker–Led Symptom Intervention and Acute Care Use in Older Adults With Cancer","year":2025,"lang":"en","type":"article","venue":"JAMA","topic":"Frailty in Older Adults","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Cancer; Intervention (counseling); Acute care; Health care","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":[0.001348398,0.0003348323,0.000458074,0.000271522,0.000544276,0.0004964657,0.0004182491,0.0007203268,0.002698987],"category_scores_gemma":[0.003635038,0.000228508,0.0007267084,0.0001910708,0.0003900898,0.0003642182,0.000681387,0.0007570277,0.000144004],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005892523,"about_ca_system_score_gemma":0.001322009,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003969465,"about_ca_topic_score_gemma":0.009386638,"domain_scores_codex":[0.9990287,0.0006109359,0.00008109242,0.00007316664,0.00008881146,0.0001172225],"domain_scores_gemma":[0.9987276,0.0002915809,0.0003465108,0.00004597448,0.00009038269,0.0004980126],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.3041874,0.1336809,0.2181616,0.005654756,0.003101028,0.0001308834,0.001172432,0.001718861,0.003716456,0.0002196251,0.005181492,0.3230746],"study_design_scores_gemma":[0.237514,0.2809934,0.4700941,0.001032423,0.002033916,0.00008965097,0.001054202,0.00223698,0.001175075,0.0002750269,0.003459202,0.00004205585],"study_design_candidate":"randomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965372,0.001141436,0.0001002621,0.0004816014,0.0000910595,0.0008236762,0.0001185139,0.00001225474,0.0006938431],"genre_scores_gemma":[0.9972036,0.0005474821,0.0005454272,0.000347921,0.0001273271,0.0008308031,0.0001355017,0.00000102399,0.0002608922],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003969465,"threshold_uncertainty_score":0.009029031,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008175076751278947,"score_gpt":0.3042061134629995,"score_spread":0.2960310367117205,"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."}}