{"type":"trials","record":{"id":86811,"source_id":"isrctn","external_id":"ISRCTN19484229","title":"Effects of strength versus power/agility-focused training programs on cardiorespiratory fitness, physical performance, body composition, and health-related quality of life in older adults: the Physical Fitness in the Golden Age program in El Paso, USA","brief_summary":"The primary aim of this study was to assess the effects of strength (ST) versus power/agility training (PT) programs on fitness, body composition, and health-related quality of life (HRQoL) measures in community-dwelling older adults, El Paso, TX, USA. Secondary aims were to explore prevalence of sarcopenia and whether improvements in sarcopenia components (lean mass, strength, and function) are associated with improvements in HRQoL, and whether ST or PT training specifically may elicit more improvements in sarcopenia components and HRQoL","overall_status":"Completed","phases":[],"study_type":"Interventional","sponsor":"The University of Texas at El Paso","enrollment":113,"countries":["United States of America"],"start_date":"2016-07-04","completion_date":"2016-12-16","last_update_date":"2026-02-16","source_url":"https://www.isrctn.com/ISRCTN19484229","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":"2026-09-25T03:45:57.304782+00:00","last_seen_at":"2026-09-25T03:47:42.83+00:00","metadata":{"sex":"All","age_range":"Mixed","comparator":null,"attribution":"Source: ISRCTN ISRCTN19484229; retrieved 2026-09-25","interventions":["Behavioural"],"reuse_license":"Registry contribution CC BY 4.0; generated metadata CC0","registry_source":"ISRCTN","outcome_measures":[],"design_description":"Interventional","source_has_results":false},"controlled_terms":["Resistance training","The study was quasi-experimental pretest-posttest design (non-randomised control trial) comparing two different 16-week…","Behavioural"],"relevance_confidence":80,"source_quality_score":98,"freshness_score":85,"publication_state":"published","match_explanation":"Title contains controlled term: cardiorespiratory fitness.","quality_checked_at":"2026-09-25T03:47:47.490686+00:00","duplicate_cluster_key":"id:isrctn19484229","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2016-07-04 to 2016-12-16","comparator":null,"confidence":"structured-source","population":"All · Mixed","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":"2026-09-25T03:47:42.832Z","intervention":["Behavioural"],"participants":113,"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":"aerobic-fitness","is_published":true,"match_reasons":["Title contains controlled term: cardiorespiratory fitness.","Title supplies longevity context: older adult.","Study type is explicitly identified as Interventional."],"matched_fields":["title","title context","study type"],"relevance_score":80,"intelligence_topics":{"name":"Aerobic fitness and VO2 max","slug":"aerobic-fitness"}}],"content_sources":{"name":"ISRCTN Registry","homepage_url":"https://www.isrctn.com/"}},"canonical_url":"https://www.immortal.life/trials/86811","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}