{"type":"trials","record":{"id":47023,"source_id":"clinicaltrials-gov","external_id":"NCT03389165","title":"The Effect of a Wearable Hip Assist Robot on Cardiopulmonary Metabolic Efficiency During Stair Ascent in Elderly Adults","brief_summary":"The aim of this study was to identify the assistance effect of the new wearable hip assist robot, gait enhancing mechatronic system (GEMS) developed by Samsung Advanced Institute of Technology (Samsung Electronics Co, Ltd., Korea) during stair ascent by comparing the energy expenditure of elderly adults with and without the GEMS.","overall_status":"Completed","phases":[],"study_type":"INTERVENTIONAL","sponsor":"Samsung Medical Center","enrollment":15,"countries":["South Korea"],"start_date":"2017-10-16","completion_date":"2017-11-10","last_update_date":"2018-01-03","source_url":"https://clinicaltrials.gov/study/NCT03389165","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":"2026-09-25T01:30:23.925947+00:00","last_seen_at":"2026-09-25T03:15:46.32+00:00","metadata":{"acronym":null,"organization":"Samsung Medical Center","source_has_results":false},"controlled_terms":["Gait, Unsteady","Health Behavior","Wearable hip assist robot"],"relevance_confidence":100,"source_quality_score":100,"freshness_score":50,"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:nct03389165","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2017-10-16 to 2017-11-10","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":"2026-09-25T03:38:00.457301+00:00","intervention":[],"participants":15,"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: elderly.","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/47023","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}