{"id":"W4414180142","doi":"10.1192/j.eurpsy.2025.1746","title":"Echoes of solitude: systematic review and meta-analysis revealing mortality risks in older adults due to loneliness, social isolation, and living alone","year":2025,"lang":"en","type":"article","venue":"European Psychiatry","topic":"Health and Well-being Studies","field":"Psychology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Loneliness; CINAHL; Social isolation; Psychological intervention; Cohort study; Social support; Cohort; Quality of life (healthcare); Longitudinal study","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":[0.00265585,0.0002116735,0.001689008,0.0002577987,0.0001540771,0.00002127149,0.0001413053,0.00005179381,0.00005103874],"category_scores_gemma":[0.0003569204,0.0001740854,0.000231301,0.0008142893,0.00004666392,0.00004483453,0.0001037783,0.0001775883,0.00001398838],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001210053,"about_ca_system_score_gemma":0.00002686151,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000555641,"about_ca_topic_score_gemma":0.0005595438,"domain_scores_codex":[0.996653,0.001284564,0.001196335,0.0004752874,0.0001322534,0.0002585372],"domain_scores_gemma":[0.9988618,0.000188091,0.0003559884,0.0003921938,0.0001365188,0.00006543208],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"observational","study_design_scores_codex":[0.00008080886,0.0009607456,0.3962112,0.4704813,0.07891405,0.00002891822,0.03071044,0.00001885127,0.000002191789,0.003319966,0.01902881,0.0002426808],"study_design_scores_gemma":[0.0004215483,0.00003094718,0.8973863,0.006887238,0.0935355,0.000003013866,0.001379794,0.00001408531,1.944333e-7,0.0001056594,0.0000132521,0.0002225048],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4965222,0.4760454,0.002895393,0.01424378,0.000646365,0.002921026,0.00008688208,0.0001018586,0.006537092],"genre_scores_gemma":[0.9926617,0.0004992607,0.000438793,0.005969273,0.00006829661,0.00005308557,0.000005837062,0.00001928492,0.0002845178],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.501175,"threshold_uncertainty_score":0.7098998,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04333727354032482,"score_gpt":0.3811918742395495,"score_spread":0.3378546006992247,"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."}}