{"type":"trials","record":{"id":29980,"source_id":"clinicaltrials-gov","external_id":"NCT07767136","title":"Structured Self-Talk and Wearable-Assisted Walking for Physical Activity and Function in Older Adults","brief_summary":"The goal of this randomized clinical trial was to examine whether adding structured self-talk to wearable-assisted walking could support physical activity and physical function in community-dwelling older adults. The study also examined whether wearable-assisted walking provided benefits compared with a walking program without wearable feedback. Participants were randomly assigned to one of three groups for 12 weeks: (1) wearable-assisted walking combined with structured self-talk, (2) wearable-assisted walking without structured self-talk, or (3) a walking-only active control condition. All groups followed the same moderate-intensity walking schedule. The main questions were whether wearable-assisted walking was associated with better physical activity and functional performance than walking alone, and whether adding structured self-talk provided additional benefits beyond wearable-assisted walking. Physical activity, functional performance, and other protocol-specified health-related measures were assessed before and after the intervention.","overall_status":"Completed","phases":[],"study_type":"INTERVENTIONAL","sponsor":"CHENG-EN WU","enrollment":60,"countries":["Taiwan"],"start_date":"2026-03-15","completion_date":"2026-06-30","last_update_date":"2026-08-17","source_url":"https://clinicaltrials.gov/study/NCT07767136","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":null,"organization":"National Taiwan College of Performing Arts","source_has_results":false},"controlled_terms":["Physical Activity","Physical Function","Healthy Aging","Moderate-Intensity Walking Program","Wearable Activity Device","Structured Self-Talk Training"],"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:nct07767136","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2026-03-15 to 2026-06-30","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":"2026-09-25T03:43:00.793657+00:00","intervention":[],"participants":60,"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"}},{"topic_slug":"exercise","is_published":true,"match_reasons":["Title contains controlled term: physical activity.","Abstract contains controlled term: physical activity.","Source terminology contains: physical activity.","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":"Exercise","slug":"exercise"}}],"content_sources":{"name":"ClinicalTrials.gov","homepage_url":"https://clinicaltrials.gov/"}},"canonical_url":"https://www.immortal.life/trials/29980","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}