- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT07588893
Buerger-Allen Exercises and Peripheral Circulation in Sedentary Office Workers (BAE-CIRC)
Acute Effects of Buerger-Allen Exercises on Lower Extremity Circulatory Parameters in Sedentary Office Workers: A Single-Group Pretest-Posttest Clinical Trial
연구 개요
상세 설명
Sedentary behavior and prolonged sitting are associated with impaired venous return, reduced peripheral blood flow, endothelial dysfunction, and increased cardiovascular risk. Office workers who remain seated for extended periods may experience lower extremity discomfort, edema, and early circulatory impairment.
Buerger-Allen exercises are position-based therapeutic exercises that involve sequential elevation, dependency, and horizontal rest of the lower limbs. These exercises are designed to promote arterial inflow, facilitate venous return, and enhance tissue perfusion without requiring specialized equipment. Previous studies have demonstrated beneficial effects in patients with peripheral vascular disease and diabetes, but evidence regarding their acute effects in healthy sedentary adults is limited.
This study will use a quasi-experimental single-group pretest-posttest design to investigate the immediate effects of Buerger-Allen exercises on lower extremity circulation in sedentary office workers. A total of 35 participants aged 18 to 45 years will be recruited from Istanbul Gelisim University. All participants will complete a standardized 20-minute Buerger-Allen exercise protocol.
Primary outcome measures will include skin surface temperature assessed with infrared thermometry, capillary refill time, ankle-brachial index, peripheral oxygen saturation, and heart rate. Measurements will be performed at baseline, immediately after the intervention, and 10 minutes after the intervention.
The study is expected to provide evidence regarding the effectiveness of a simple and low-cost physiotherapy intervention for improving peripheral circulation and preventing the adverse vascular effects associated with prolonged sedentary behavior.
연구 유형
등록 (추정된)
단계
- 해당 없음
연락처 및 위치
연구 연락처
- 이름: Busenur KARAGÖZ, MSc
- 전화번호: +90 534 062 71 24
- 이메일: buse.nur97e@gmail.com
연구 연락처 백업
- 이름: Gökay ÇAKIROĞLU, PT
- 전화번호: +90 542 519 42 55
- 이메일: gcakiroglu@gelisim.edu.tr
연구 장소
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Istanbul, 터키 (Türkiye)
- İstanbul Gelişim University
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연락하다:
- Busenur KARAGÖZ, MSc
- 전화번호: +90 534 062 71 24
- 이메일: buse.nur97e@gmail.com
-
연락하다:
- Gökay ÇAKIROĞLU, PT
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참여기준
자격 기준
공부할 수 있는 나이
- 성인
건강한 자원 봉사자를 받아들입니다
설명
Inclusion Criteria:
- Healthy sedentary office workers
- Age between 18 and 45 years
- Sitting for at least 6 hours per day for work-related activities
- Not meeting regular physical activity recommendations
- Willing to participate voluntarily and provide written informed consent
Exclusion Criteria:
- History of peripheral arterial disease, deep vein thrombosis, or other vascular disorders
- Cardiovascular, neurological, or musculoskeletal conditions that may affect lower extremity circulation or prevent exercise participation
- Diabetes mellitus
- Current smoking
- Pregnancy
- Use of medications that may significantly affect peripheral circulation
- Lower extremity injury or surgery within the previous 6 months
- Participation in regular structured exercise programs
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 방지
- 할당: 해당 없음
- 중재 모델: 단일 그룹 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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실험적: Buerger-Allen Exercise Group
Participants will perform a single standardized 20-minute Buerger-Allen exercise session.
Lower extremity circulatory parameters will be assessed before the intervention, immediately after the intervention, and 10 minutes after the intervention.
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The intervention consists of a standardized Buerger-Allen exercise protocol involving three sequential positions: (1) elevation of the lower limbs above heart level to facilitate venous return, (2) dependency of the lower limbs to promote arterial blood flow, and (3) horizontal supine rest to stabilize circulation.
The complete exercise session lasts approximately 20 minutes and is performed once.
Lower extremity circulatory parameters are assessed at baseline, immediately after the intervention, and 10 minutes after the intervention.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Skin Surface Temperature
기간: Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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Skin surface temperature measured with an infrared thermometer in degrees Celsius (°C).
Higher values indicate increased peripheral blood flow and tissue perfusion.
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Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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Capillary Refill Time
기간: Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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Capillary refill time measured in seconds.
Shorter times indicate improved peripheral microcirculation and tissue perfusion.
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Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Ankle-Brachial Index (ABI)
기간: Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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Ratio of ankle to brachial systolic blood pressure used to assess lower extremity arterial circulation.
Higher values within the normal range indicate better arterial perfusion.
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Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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Peripheral Oxygen Saturation (SpO₂)
기간: Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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Oxygen saturation measured by pulse oximetry and expressed as a percentage (%).
Higher values indicate improved peripheral oxygenation.
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Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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Heart Rate
기간: Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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Heart rate measured by pulse oximetry and expressed in beats per minute (bpm).
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Baseline, Immediately After Intervention, and 10 Minutes After Intervention
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공동 작업자 및 조사자
수사관
- 수석 연구원: Busenur KARAGÖZ, MSc, İstanbul Gelişim University
연구 기록 날짜
연구 주요 날짜
연구 시작 (추정된)
기본 완료 (추정된)
연구 완료 (추정된)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
기타 연구 ID 번호
- IGU-FTR-BAE-2026-001
- 2209A-2025Fall-Submitted (기타 식별자: The Scientific and Technological Research Council of Türkiye (TUBITAK))
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
IPD 계획 설명
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .
좌식 행동에 대한 임상 시험
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University of Haifa완전한산후 기간 | 산모 정신 건강 | Parenting / Maternal Behavior | 초산 (첫 아이를 임신한 산모) | 산후 우울 증상이스라엘