{"type":"trials","record":{"id":36765,"source_id":"clinicaltrials-gov","external_id":"NCT06944886","title":"Effects of Active Stretching on Cardiovascular Response and Arterial Stiffness in Older Adults With Low Flexibility","brief_summary":"A study of the effects of active static stretching exercise in elderly people with poor lower extremity muscle flexibility on autonomic and cardiovascular responses and balance ability.","overall_status":"Completed","phases":[],"study_type":"INTERVENTIONAL","sponsor":"University of Phayao","enrollment":80,"countries":["Thailand"],"start_date":"2024-12-01","completion_date":"2025-04-09","last_update_date":"2025-04-25","source_url":"https://clinicaltrials.gov/study/NCT06944886","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":"2026-09-25T01:20:27.21097+00:00","last_seen_at":"2026-09-25T06:10:49.917+00:00","metadata":{"sex":"ALL","acronym":"stretching","age_range":"60 Years to 80 Years","comparator":"Control group","organization":"University of Phayao","interventions":["Active Static Stretching Exercise Combined with Breathing Exercise (Experimental Group)"],"registry_source":"ClinicalTrials.gov","outcome_measures":["Heart Rate Variability (HRV) Assessment — pre-test, 4weeks and 8 weeks","Timed Up and Go (TUG) Test — pre-test, 4weeks and 8 weeks","Hand Grip Strength Test — pre-test, 4weeks and 8 weeks","Five Times Sit to Stand Test (FTSST) — pre-test, 4weeks and 8 weeks","Single-Leg Stance Test (SLST) — pre-test, 4weeks and 8 weeks","Isometric Strength Assessment — pre-test, 4weeks and 8 weeks","Sit and Reach Test (SRT) — pre-test, 4weeks and 8 weeks","Back Scratch Test — pre-test, 4weeks and 8 weeks","Body Composition Analysis — pre-test, 4weeks and 8 weeks"],"design_description":"RANDOMIZED · PARALLEL · BASIC SCIENCE · SINGLE","source_has_results":false},"controlled_terms":["Arterial Stiffness","Autonomic Nervous System","Musculoskeletal Diseases","Range of Motion","Active Static Stretching Exercise Combined with Breathing Exercise (Experimental Group)"],"relevance_confidence":100,"source_quality_score":100,"freshness_score":65,"publication_state":"published","match_explanation":"Title contains controlled term: arterial stiffness.","quality_checked_at":"2026-09-25T06:10:57.79658+00:00","duplicate_cluster_key":"id:nct06944886","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2024-12-01 to 2025-04-09","comparator":"Control group","confidence":"structured-source","population":"ALL · 60 Years to 80 Years","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":"2026-09-25T06:10:49.937Z","intervention":["Active Static Stretching Exercise Combined with Breathing Exercise (Experimental Group)"],"participants":80,"study_design":"RANDOMIZED · PARALLEL · BASIC SCIENCE · SINGLE","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":["Heart Rate Variability (HRV) Assessment — pre-test, 4weeks and 8 weeks","Timed Up and Go (TUG) Test — pre-test, 4weeks and 8 weeks","Hand Grip Strength Test — pre-test, 4weeks and 8 weeks","Five Times Sit to Stand Test (FTSST) — pre-test, 4weeks and 8 weeks","Single-Leg Stance Test (SLST) — pre-test, 4weeks and 8 weeks","Isometric Strength Assessment — pre-test, 4weeks and 8 weeks","Sit and Reach Test (SRT) — pre-test, 4weeks and 8 weeks","Back Scratch Test — pre-test, 4weeks and 8 weeks","Body Composition Analysis — pre-test, 4weeks and 8 weeks"],"regulatory_context":"Trial registration is not regulatory approval and does not establish that an intervention is available."},"clinical_trial_topics":[{"topic_slug":"cardiovascular-aging","is_published":true,"match_reasons":["Title contains controlled term: arterial stiffness.","Source terminology contains: arterial stiffness.","Title supplies longevity context: older adult.","Study type is explicitly identified as INTERVENTIONAL."],"matched_fields":["title","controlled terminology","title context","study type"],"relevance_score":100,"intelligence_topics":{"name":"Cardiovascular ageing","slug":"cardiovascular-aging"}}],"content_sources":{"name":"ClinicalTrials.gov","homepage_url":"https://clinicaltrials.gov/"}},"canonical_url":"https://www.immortal.life/trials/36765","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}