{"type":"trials","record":{"id":36115,"source_id":"clinicaltrials-gov","external_id":"NCT06558617","title":"Evaluating SARC-F, SARC-CalF, and Calf Circumference as Diagnostic Tools for Sarcopenia in Thai Older Adults: Results From a Nationwide Study","brief_summary":"As the elderly population grows, musculoskeletal disorders, including sarcopenia, have become a critical area of study due to their association with falls and fractures. Sarcopenia, characterized by decreased muscle mass, is prevalent among older adults and poses a significant risk for falls. This study aimed to assess the effectiveness of the SARC-F and SARC-CalF questionnaires, along with calf circumference measurements, in screening for sarcopenia among Thai community-dwelling older adults, following the Asian Working Group on Sarcopenia (AWGS) 2019 criteria.","overall_status":"Completed","phases":[],"study_type":"OBSERVATIONAL","sponsor":"Siriraj Hospital","enrollment":2543,"countries":["Thailand"],"start_date":"2021-03-01","completion_date":"2022-08-31","last_update_date":"2024-08-20","source_url":"https://clinicaltrials.gov/study/NCT06558617","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":"2026-09-25T01:20:24.196666+00:00","last_seen_at":"2026-09-25T06:10:25.747+00:00","metadata":{"sex":"ALL","acronym":null,"age_range":"60 Years","comparator":null,"organization":"Siriraj Hospital","interventions":["SARC-F Questionnaire","Calf Circumference Measurement","SARC-CalF Questionnaire"],"registry_source":"ClinicalTrials.gov","outcome_measures":["Appendicular skeletal muscle mass (ASM) — up to 4 weeks","Handgrip strength — up to 4 weeks","5-time sit-to-stand test (5TSTS) — up to 4 weeks"],"design_description":null,"source_has_results":false},"controlled_terms":["Sarcopenia","Diagnosis","SARC-F Questionnaire","Calf Circumference Measurement","SARC-CalF Questionnaire"],"relevance_confidence":100,"source_quality_score":100,"freshness_score":65,"publication_state":"published","match_explanation":"Title contains controlled term: sarcopenia.","quality_checked_at":"2026-09-25T06:10:37.875473+00:00","duplicate_cluster_key":"id:nct06558617","duplicate_of_id":null,"evidence_snapshot":{"status":"structured","version":1,"duration":"2021-03-01 to 2022-08-31","comparator":null,"confidence":"structured-source","population":"ALL · 60 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":"2026-09-25T06:10:25.841Z","intervention":["SARC-F Questionnaire","Calf Circumference Measurement","SARC-CalF Questionnaire"],"participants":2543,"study_design":"OBSERVATIONAL","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":["Appendicular skeletal muscle mass (ASM) — up to 4 weeks","Handgrip strength — up to 4 weeks","5-time sit-to-stand test (5TSTS) — up to 4 weeks"],"regulatory_context":"Trial registration is not regulatory approval and does not establish that an intervention is available."},"clinical_trial_topics":[{"topic_slug":"sarcopenia","is_published":true,"match_reasons":["Title contains controlled term: sarcopenia.","Abstract contains controlled term: sarcopenia.","Source terminology contains: sarcopenia.","Title supplies longevity context: older adult.","Study type is explicitly identified as OBSERVATIONAL."],"matched_fields":["title","abstract","controlled terminology","title context","study type"],"relevance_score":100,"intelligence_topics":{"name":"Sarcopenia","slug":"sarcopenia"}}],"content_sources":{"name":"ClinicalTrials.gov","homepage_url":"https://clinicaltrials.gov/"}},"canonical_url":"https://www.immortal.life/trials/36115","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}