{"doi":"10.56392/001c.127872","title":"A Pilot Randomized Controlled Clinical Trial to Test the Feasibility, Acceptability, and Usability of iPREPARED; A Mobile Health Technology for Patients and Care Partners","abstract":"Background: Family participation in the delivery of nonpharmacological measures has shown in past studies to prevent 17-75% of incident delirium. A scalable and sustainable method to partner with family (i.e., care partners) and support their delivery of nonpharmacologic measures is needed. Objectives: To test the feasibility, acceptability, and usability of iPREPARED in a pilot randomized controlled clinical trial (RCT). iPREPARED is a mobile health technology co-designed with patients and care partners containing resources on nonpharmacological interventions to prevent delirium. Methods: Hospitalized adults (≥65 years) with ≥1 delirium risk factor and a care partner (family or friend ≥18yo) willing to participate were enrolled. The primary outcomes were feasibility, acceptability, and usability. Descriptive statistics are reported. Results: In total, 23 dyads completed the study (median age 72 years (IQR 64, 79), 60% male, and 100% Caucasian). Dyads reported that iPREPARED was acceptable, with moderate usability. Recruitment in the emergency department was feasible whereas recruitment once hospitalized and admitted was more difficult. Conclusion: The study design was feasible. iPREPARED was acceptable and usable as an intervention.","journal":"Delirium","year":2025,"id":568559,"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":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9588,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2025-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1473409,"name":"H Friesen","orcid":null,"position":1,"is_corresponding":false},{"id":314136,"name":"Fernanda Bellolio","orcid":"0000-0002-1632-4750","position":2,"is_corresponding":false},{"id":1472842,"name":"Zayn Boustani","orcid":"0000-0002-4659-1331","position":3,"is_corresponding":false},{"id":869868,"name":"Sandeep R. Pagali","orcid":"0000-0002-0838-1026","position":4,"is_corresponding":false},{"id":1098532,"name":"Stephanie Chambers","orcid":"0000-0002-4158-268X","position":5,"is_corresponding":false},{"id":555382,"name":"Paul I. Musey","orcid":"0000-0002-5693-190X","position":6,"is_corresponding":false},{"id":388594,"name":"Malaz Boustani","orcid":"0000-0003-0330-677X","position":7,"is_corresponding":false},{"id":255056,"name":"Heidi Lindroth","orcid":"0000-0002-5389-4701","position":8,"is_corresponding":false},{"id":1266729,"name":"Ivan N. Ayala","orcid":"0000-0002-2997-3848","position":0,"is_corresponding":true}],"reference_count":41,"raw_metadata":{"citation_network_status":"fetched"},"created_at":"2026-07-19T02:56:52.212268Z","pmid":"40919583","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":[]}