{"type":"trials","record":{"id":30450,"source_id":"clinicaltrials-gov","external_id":"NCT07650292","title":"Wearable-Assisted Walking for Cognitive Function and Loneliness in Older Adults","brief_summary":"Participants in the wearable-assisted walking group were asked to walk five days per week for approximately 30 minutes per session at moderate intensity. An Apple Watch was used to monitor daily steps, walking duration, and estimated energy expenditure. Participants also received weekly feedback to support adherence to the walking program. Participants in the usual-care control group were asked to maintain their usual daily activities and not begin any new structured exercise program during the study period. Cognitive function was measured using the Montreal Cognitive Assessment, and loneliness was measured using the 8-item UCLA Loneliness Scale. Assessments were conducted at baseline and at weeks 4, 8, and 12. The study also explored whether baseline muscle mass and functional mobility were associated with changes in cognitive function and loneliness over time.","overall_status":"Completed","phases":[],"study_type":"INTERVENTIONAL","sponsor":"National Taiwan College of Performing Arts","enrollment":120,"countries":["Taiwan"],"start_date":"2026-01-01","completion_date":"2026-05-30","last_update_date":"2026-06-16","source_url":"https://clinicaltrials.gov/study/NCT07650292","editorial_summary":"A registered study indexed because it matched monitored longevity research terms. Registry status: Completed. Registration does not establish safety or effectiveness.","first_seen_at":"2026-09-25T01:16:16.485702+00:00","last_seen_at":"2026-09-25T03:15:46.32+00:00","metadata":{"acronym":"WAW-CogLon","organization":"National Taiwan College of Performing Arts","source_has_results":false},"controlled_terms":["Conditions or Focus of Study: Cognitive Function Loneliness Aging Physical Activity","Wearable-Assisted Walking Program"],"relevance_confidence":100,"source_quality_score":100,"freshness_score":100,"publication_state":"published","match_explanation":"Title contains controlled term: wearable.","quality_checked_at":"2026-09-25T03:15:49.327669+00:00","duplicate_cluster_key":"id:nct07650292","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2026-01-01 to 2026-05-30","comparator":null,"confidence":"structured-source","population":null,"provenance":{"duration":"start_date and completion_date","comparator":"registry arm fields","population":"registry eligibility fields","intervention":"registry intervention fields","participants":"enrollment","study_design":"study_type and registry design fields","evidence_stage":"phases","reported_outcome":"not available","outcomes_measured":"registry outcome-measure fields"},"generated_at":"2026-09-25T03:42:03.02286+00:00","intervention":[],"participants":120,"study_design":"INTERVENTIONAL","subject_scope":"Human clinical study registration","evidence_stage":"Phase not reported","safety_context":"Eligibility, adverse-event details, and clinical decisions must be checked in the official registry and with qualified clinicians.","source_support":"Structured registry protocol metadata; no finding-level conclusion is generated.","main_limitation":"This is a study registration. No reusable structured result is available here, so it cannot show whether the intervention worked or was safe.","reported_outcome":null,"outcomes_measured":[],"regulatory_context":"Trial registration is not regulatory approval and does not establish that an intervention is available."},"clinical_trial_topics":[{"topic_slug":"digital-biomarkers","is_published":true,"match_reasons":["Title contains controlled term: wearable.","Abstract contains controlled term: wearable.","Source terminology contains: wearable.","Title supplies longevity context: older adult.","Study type is explicitly identified as INTERVENTIONAL."],"matched_fields":["title","abstract","controlled terminology","title context","study type"],"relevance_score":100,"intelligence_topics":{"name":"Digital biomarkers","slug":"digital-biomarkers"}}],"content_sources":{"name":"ClinicalTrials.gov","homepage_url":"https://clinicaltrials.gov/"}},"canonical_url":"https://www.immortal.life/trials/30450","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}