{"doi":"10.1002/dad2.12188","title":"A survey of smartphone and interactive video technology use by participants in Alzheimer's disease research: Implications for remote cognitive assessment","abstract":"INTRODUCTION: Participants from a longitudinal cohort study were surveyed to evaluate the practical feasibility of remote cognitive assessment. METHODS: All active participants/informants at the University of California San Diego Alzheimer's Disease Research Center were invited to complete a nine-question survey assessing technology access/use and willingness to do cognitive testing remotely. RESULTS: Three hundred sixty-nine of 450 potential participants/informants (82%) completed the survey. Overall, internet access (88%), device ownership (77%), and willingness to do cognitive testing remotely (72%) were high. Device access was higher among those with normal cognition (85%) or cognitive impairment (85%) than those with dementia (52%), as was willingness to do remote cognitive testing (84%, 74%, 39%, respectively). Latinos were less likely than non-Latinos to have internet or device access but were comparable in willingness to do remote testing. DISCUSSION: Remote cognitive assessment using interactive video technology is a practicable option for nondemented participants in longitudinal studies; however, additional resources will be required to ensure representative participation of Latinos.","journal":"Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring","year":2021,"id":176344,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":21,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9491,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":718436,"name":"Guerry M. Peavy","orcid":"0000-0001-7785-7916","position":1,"is_corresponding":false},{"id":281405,"name":"Sarah J. Banks","orcid":"0009-0001-6156-0605","position":2,"is_corresponding":false},{"id":718837,"name":"Christina Gigliotti","orcid":null,"position":3,"is_corresponding":false},{"id":718838,"name":"Emily A. Little","orcid":null,"position":4,"is_corresponding":false},{"id":108608,"name":"David P. Salmon","orcid":"0000-0003-4533-4090","position":5,"is_corresponding":false},{"id":292324,"name":"Diane M. Jacobs","orcid":"0000-0003-0886-6784","position":0,"is_corresponding":true}],"reference_count":11,"raw_metadata":null,"created_at":"2026-07-18T23:47:19.591542Z","pmid":"34027018","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}