- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT03505112
The Effect of Goal-directed Hemodynamic Therapy in Radical Cystectomy
The Effect of Goal-directed Hemodynamic Therapy on Clinical Outcomes in Patients Undergoing Radical Cystectomy: : A Randomized Controlled Trial
연구 개요
연구 유형
등록 (실제)
단계
- 해당 없음
연락처 및 위치
연구 장소
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Select
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Seoul, Select, 대한민국, 110-744
- Jin-Tae Kim
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Patients undergoing open radical cystectomy
- Patients with American Society of Anesthesiologists physical status I-III
Exclusion Criteria:
- Significant hepatic dysfunction, significant renal dysfunction (estimated glomerular filtration rate <60 ml/min)
- Congestive heart failure (New York Heart Association scores ≥3), Left Ventricular Ejection Fraction < 35%
- Arrhythmia
- Coagulopathy (PT INR >1.5)
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 방지
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 네 배로
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
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실험적: Goal-directed therapy group
The patients in goal-directed therapy (GDT) group will be managed according to the goal-directed therapy protocol during the surgery.
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The patients in GDT group will receive intravenous crystalloid fluid or vasopressor or inotropic agent according to the goal-directed therapy protocol utilizing FloTrac / EV1000 clinical platform (Edwards Lifesciences, Irvine, CA, USA). After induction of anesthesia, the baseline stroke volume index (SVI) is measured and then 200-250 ml of crystalloid is administered over 5-10 minutes. If SVI increase by ≥10%, 200-250 ml of crystalloid is given repeatedly until the increase in SVI <10%. If SVI does not increase by ≥10% and there is no decrease in mean arterial pressure (MAP), revaluate SVI every 10 minutes. Despite an increase in SVI of <10% after fluid challenge, if a decrease in MAP is accompanied by cardiac index (CI) ≤ 2.5 L/min/m2, dobutamine is administered by continuous infusion. If there is a decrease in MAP but no decrease in CI, start low dose norepinephrine continuous infusion.
다른 이름들:
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간섭 없음: Control group
The patients in control group will be managed according to standard perioperative care.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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A composite of postoperative complications
기간: through the hospitalization period, an average of 2 weeks
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Total incidence of postoperative complications including gastrointestinal complications, complications of infections, wound complications, cardiac events, thromboembolic complications, genitourinary complications, neurological complications based on the Clavien-Dindo classification for radical cystectomy.
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through the hospitalization period, an average of 2 weeks
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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The incidence of postoperative gastrointestinal complications
기간: through the hospitalization period, an average of 2 weeks
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Gastrointestinal complications include ileus, constipation, gastric ulcer, anastomic bowel leak according to the Clavien-Dindo classification for radical cystectomy.
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through the hospitalization period, an average of 2 weeks
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The incidence of postoperative complications of infections
기간: through the hospitalization period, an average of 2 weeks
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Complications of infections include urinary tract infection, sepsis, pneumonia, wound infection according to the Clavien-Dindo classification for radical cystectomy.
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through the hospitalization period, an average of 2 weeks
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The incidence of postoperative wound complications
기간: through the hospitalization period, an average of 2 weeks
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Wound Complications mean wound dehiscence diagnosed clinically and requiring resuturing, according to the Clavien-Dindo classification for radical cystectomy.
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through the hospitalization period, an average of 2 weeks
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The incidence of postoperative cardiac events
기간: through the hospitalization period, an average of 2 weeks
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Cardiac events include myocardial infarction, arrhythmia, congestive heart failure, pulmonary edema and transient brain natriuretic peptide increase (serum brain natriuretic peptide values 100-500 pg/ml) according to the Clavien-Dindo classification for radical cystectomy.
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through the hospitalization period, an average of 2 weeks
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The incidence of postoperative thromboembolic complications
기간: through the hospitalization period, an average of 2 weeks
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Thromboembolic complication means pulmonary embolism evidenced by spiral computerized tomography scanning according to the Clavien-Dindo classification for radical cystectomy.
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through the hospitalization period, an average of 2 weeks
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The incidence of postoperative genitourinary complications
기간: through the hospitalization period, an average of 2 weeks
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Genitourinary complications include renal dysfunction, renal failure, urinary leakage according to the Clavien-Dindo classification for radical cystectomy.
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through the hospitalization period, an average of 2 weeks
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The incidence of postoperative neurological complications
기간: through the hospitalization period, an average of 2 weeks
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Neurological complications mean presence of a de novo focal deficit, confusion/delirium according to the Clavien-Dindo classification for radical cystectomy.
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through the hospitalization period, an average of 2 weeks
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공동 작업자 및 조사자
간행물 및 유용한 링크
일반 간행물
- Pearse RM, Harrison DA, MacDonald N, Gillies MA, Blunt M, Ackland G, Grocott MP, Ahern A, Griggs K, Scott R, Hinds C, Rowan K; OPTIMISE Study Group. Effect of a perioperative, cardiac output-guided hemodynamic therapy algorithm on outcomes following major gastrointestinal surgery: a randomized clinical trial and systematic review. JAMA. 2014 Jun 4;311(21):2181-90. doi: 10.1001/jama.2014.5305. Erratum In: JAMA. 2014 Oct 8;312(14):1473.
- Wuethrich PY, Burkhard FC, Thalmann GN, Stueber F, Studer UE. Restrictive deferred hydration combined with preemptive norepinephrine infusion during radical cystectomy reduces postoperative complications and hospitalization time: a randomized clinical trial. Anesthesiology. 2014 Feb;120(2):365-77. doi: 10.1097/ALN.0b013e3182a44440.
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (실제)
연구 완료 (실제)
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 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. .
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