Systematic Evaluation by an Intensivist of Hematological Malignancy Patients Presenting With Acute Respiratory or Hemodynamic Failure (CAREHEMA)
Systematic Evaluation by an Intensivist of Hematological Malignancy Patients Presenting With Acute Respiratory or Hemodynamic Failure: Impact on Prognosis: A Monocentric Observational Before-after Study
Over the last two decades, the number of patients with hematological malignancies (HMs) admitted to the ICU increased and their mortality has dropped sharply. Patients with HMs increasingly require admission to the intensive care unit (ICU) for life-threatening events related to the malignancy and/or treatments, with immunosuppression being a major contributor. Whether the increase in ICU admissions is related to increased referrals by hematologists and/or to increased admissions by intensivists is unknown. The criteria used for ICU referral and admission decisions have not been extensively evaluated. Finally, the links between admission policies and treatment-limitation decisions are unclear, but ICUs with broad admission policies may change the treatment goals based on the response to several days of full-code management.
The aim of this study is to evaluate the impact of a systematic evaluation by an intensivist of HMs patients presenting with acute respiratory and/or hemodynamic failure.
研究概览
地位
地位
干预/治疗
干预/治疗
研究类型
研究类型
注册 (实际的)
注册
联系人和位置
学习地点
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-
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Grenoble、法国
- Hematologic unit - Hospital Grenoble Alpes
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Grenoble、法国
- Intensive Care Unit - Hospital Grenoble-Alpes
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-
参与标准
资格标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
取样方法
研究人群
描述
Inclusion Criteria:
- Patients hospitalized in a hematology unit
Patients presenting with criteria for critical respiratory and/or hemodynamic condition and worsening during the next 4 hours
- Respiratory : oxygen saturation <90 % and/or O2 >3l/min, with either a worsening of saturation or increased oxygen needs within 4h
- Hemodynamic : systolic blood pressure < 90 mmHg and remaining < 90 mmHg within 4h despite ≥ 1l of crystalloid administration, or becoming < 80 mmHg no matter the quantity of fluid (even if no fluid administration).
Exclusion Criteria:
- therapeutic limitations decided hematological investigators (moribund patients, uncontrolled allogenic graft,...)
- Do-not-reanimate directives
- Pregnant or breastfeeding women
学习计划
研究是如何设计的?
设计细节
- 观测模型:队列
- 时间观点:预期
团体/队列数
队列和干预
团体/队列团体/队列 |
干预/治疗干预/治疗 |
|---|---|
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"Before phase"
Retrospective study of ICU admissions of hematology patients for respiratory and hemodynamic reasons Time period: January 2012 to March 2017
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"After Phase": Systematic evaluation by an intensivist
Corresponding to the period after the implementation of a systematic intensivist evaluation Daily screening of systolic blood pressure, oxygen saturation and oxygen requirements of all patients hospitalized in hematology wards. Systematic evaluation of any patient presenting the inclusion criteria by an intensivist and collegial care planning. Time period: From March 2017 to end of study |
implementation of a standardized procedure for patient care in ICU
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研究衡量的是什么?
主要结果指标
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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delta Sepsis-related Organ Failure Assessment (SOFA) score
大体时间:up to 72 hours
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difference between the Sepsis-related Organ Failure Assessment score between 48h and 72h after ICU admission and the SOFA score during the first 24h. SOFA score ranges from 0 to 20 delta SOFA= SOFA day 3 - SOFA day1 |
up to 72 hours
|
次要结果测量
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
survival status after one year
大体时间:one year after ICU admission
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survival status (alive/dead) at one year after ICU admission
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one year after ICU admission
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survival status at the end of the ICU stage
大体时间:up to Day 45
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survival status (alive/dead) at the end of the ICU stage
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up to Day 45
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survival status at the end of the hospitalization
大体时间:up to Day 120
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survival status (alive/dead) at the end of the hospitalization
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up to Day 120
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ICU admission
大体时间:up to 72h
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Delay between the start of critical care illness and ICU admission Delay is measured in minutes
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up to 72h
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Invasive mechanical ventilation
大体时间:up to Day 45
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Number of days with mechanical ventilation
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up to Day 45
|
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Non-invasive ventilation
大体时间:up to Day 45
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Number of days with non-invasive ventilation
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up to Day 45
|
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Vasopressive support
大体时间:up to Day 45
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Number of days with vasopressive support
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up to Day 45
|
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renal replacement therapy
大体时间:up to Day 45
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Number of days with renal replacement therapy
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up to Day 45
|
|
hematological disease evolution
大体时间:up to one year
|
status of hematological primary disease at death or after one year of evolution if the patient is still alive.
Possible status of hematology disease : complete remission, partial remission, stability, relapsed/refractory.
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up to one year
|
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Life quality for patients
大体时间:up to one year
|
EQ5-D assessment of patients' quality of life one year after Intensive care unit admission
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up to one year
|
合作者和调查者
调查人员
调查人员
- 首席研究员:Nicolas Terzi、CHU Grenoble Alpes
研究记录日期
研究主要日期
学习开始 (实际的)
学习开始
初级完成 (实际的)
初级完成
研究完成 (实际的)
研究完成
研究注册日期
首次提交
首次提交
首先提交符合 QC 标准的
首先提交符合 QC 标准的
首次发布 (实际的)
首次发布
研究记录更新
最后更新发布 (实际的)
最后更新发布
上次提交的符合 QC 标准的更新
上次提交的符合 QC 标准的更新
最后验证
最后验证
更多信息
与本研究相关的术语
其他研究编号
其他研究编号
- CARE HEMA (38RC16.238)
- 2017-A00411-52 (其他标识符:ID RCB)
药物和器械信息、研究文件
研究美国 FDA 监管的药品
研究美国 FDA 监管的设备产品
在美国制造并从美国出口的产品
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