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临床试验/NCT04464811
NCT04464811Unknown不适用

Furosemide Stress Test for the Prediction of Acute Kidney Injury Severity in Acute Heart Failure Patients

Chiang Mai University1 个研究点 分布在 1 个国家目标入组 257 人开始时间: 2020年7月5日最近更新:
适应症

试验速览

阶段
不适用
入组人数
257
试验地点
1
主要终点
Serum creatinine

研究概览

简要总结

This study is aim to study the changes of serum creatinine levels at 72 hours after admission in patients with acute heart failure who has diuretic resistance compared to those who do not have diuretic resistance from furosemide stress test

详细描述

This study is an observational prospective study to demonstrate a prognosis of acute heart failure patients who have diuretic resistance compared to those who do not have diuretic resistance from furosemide stress test. The primary outcome is changes of serum creatinine levels at 72 hours compared to baseline values at the time of admission.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age ≥18 years
  • Diagnosis of acute heart failure which is defined by 2 of the 3 following features: ≥2+ leg edema, jugular venous pressure >10 cm from physical examination or central venous pressure >10 mmHg, and bilateral pulmonary edema or bilateral pleural effusion from chest radiography
  • Patients consent to participate into the study

排除标准

  • Patients who receive furosemide ≥500 mg/day or hydrochlorothiazide ≥100 mg/day or spironolactone ≥100 mg/day or tolvaptan of any doses
  • Patients who have systolic blood pressure <100 mmHg or who need vasoactive drugs inotropic agents (except dobutamine)
  • Patients with intravascular volume depletion from clinical evaluation
  • Patients with chronic kidney disease stage 5 (estimated glomerular filtration rate <15 ml/min/1.73 m2) or patients who receive maintenance dialysis
  • Patients who require renal replacement therapy at the time of admission
  • Patients whom diagnosed hypertrophic obstructive cardiomyopathy, severe valvular stenosis or complex congenital heart disease
  • Patients with sepsis or systemic infection
  • Pregnant women
  • Patients who have history of furosemide, spironolactone or hydrochlorothiazide allergy

结局指标

主要结局

Serum creatinine

时间窗: Seventy-two hours after admission

Changes in serum creatinine from baseline

次要结局

  • Serum creatinine(Day 7 of hospital admission)
  • Requirement for renal replacement therapy(During hospital admission period)
  • Length of hospital admission(During hospital admission period)
  • Changes of the stage of heart failure defined by New York Heart Association (NYHA) classification(Day 7 and 28 after hospital admission)
  • Numbers of hospital readmission(Month 1 and 3 after hospital discharge)
  • Mortality rate(Day 7 and 28 after hospital admission)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Kajohnsak Noppakun

Assistant Professor of Medicine

Chiang Mai University

研究点 (1)

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