{"id":"W7116874581","doi":"10.1002/alz70863_110900","title":"VRx@Home: A virtual reality at‐home intervention for persons living with dementia and their family caregivers","year":2025,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Virtual Reality Applications and Impacts","field":"Computer Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University; Western University; Ontario Tech University; University Health Network; University of Toronto; Toronto Rehabilitation Institute; Durham College","funders":"","keywords":"Family caregivers; Dementia; Intervention (counseling); Virtual reality; Psychological intervention; Nursing homes","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004683372,0.0004057085,0.00035459,0.000270507,0.0005981298,0.0002065489,0.0004632264,0.0002829938,0.003024335],"category_scores_gemma":[0.0008712258,0.0001265633,0.0003737315,0.0001240671,0.000195019,0.0002243815,0.0006991249,0.0003497924,0.0001524568],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003115394,"about_ca_system_score_gemma":0.0006998015,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002298396,"about_ca_topic_score_gemma":0.004227254,"domain_scores_codex":[0.9997815,0.0001241164,0.00001076778,0.00002423078,0.00001909951,0.00004029059],"domain_scores_gemma":[0.9997694,0.00007329739,0.00002720402,0.00001400578,0.0000209291,0.00009518372],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.007551126,0.03797278,0.01206912,0.002637915,0.0002389205,0.002113143,0.01349596,0.001221499,0.01303236,0.0003911071,0.009105031,0.9001711],"study_design_scores_gemma":[0.03680067,0.248447,0.551124,0.003315359,0.001584564,0.009481057,0.04320212,0.007457891,0.02238823,0.001657546,0.074178,0.0003634492],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967303,0.0004057675,0.0006442015,0.0001245125,0.00002154744,0.0004324827,0.00007128454,0.00008046418,0.001489378],"genre_scores_gemma":[0.9914278,0.0006808205,0.005482651,0.00009597358,0.00001903851,0.00107014,0.0001178523,0.000004351167,0.001101251],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003024335,"threshold_uncertainty_score":0.01011741,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0265766970392128,"score_gpt":0.2752565896237535,"score_spread":0.2486798925845407,"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."}}