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Risk Factors and Prediction Score of ARDS After Cardiac Surgery

28. Januar 2021 aktualisiert von: Guangfa Zhu, Beijing Anzhen Hospital
Acute respiratory distress syndrome following cardiac surgery severely affects the prognosis of patients; the mortality is up to 40%. Although experience many years of research and exploration, the effective methods for the treatment of acute respiratory distress syndrome is still relatively limited at present, including lung protective mechanical ventilation respiratory support, fluid management, glucocorticoid and other integrated organ function maintenance measures. It is currently the research of acute respiratory distress syndrome aims at the early discovery and takes effective measures to prevent its occurrence, hoping to improve the prognosis of patients. According to risk factors is established through the analysis of lung injury score early warning system, the early identification of acute respiratory distress syndrome patients at high risk, before the occurrence of acute respiratory distress syndrome take corresponding preventive measures can effectively reduce the incidence rate and mortality. So far, domestic and foreign research on the establishment of acute respiratory distress syndrome scoring early warning system is less. Cardiac surgery has significant characteristics, type of operation, location, operation, intraoperative blood transfusion and oxygenation, postoperative factors, are likely to be the factors of acute respiratory distress syndrome. As far as investigators know, so far there are few specialized for acute respiratory distress syndrome predicting lung injury after cardiac surgery. This study will be completed after the implementation of individualized dynamic lung injury score evaluation of cardiac surgery patients, identification of high-risk acute respiratory distress syndrome patients, to assist clinicians in early decision, take preventive measures. This study will improve the prognosis of acute respiratory distress syndrome patients after cardiac surgery; it is of great significance to improve the level of intensive care after cardiac surgery.

Studienübersicht

Status

Abgeschlossen

Intervention / Behandlung

Studientyp

Beobachtungs

Einschreibung (Tatsächlich)

1333

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

    • Beijing
      • Beijing, Beijing, China, 100029
        • Department of Respiratory and Critical Care Medicine, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

  • Kind
  • Erwachsene
  • Älterer Erwachsener

Akzeptiert gesunde Freiwillige

Nein

Studienberechtigte Geschlechter

Alle

Probenahmeverfahren

Nicht-Wahrscheinlichkeitsprobe

Studienpopulation

Patients of cardiac surgery in Beijing Anzhen hospital

Beschreibung

Inclusion Criteria:

  • Retrospective group: cardiac surgery patients accepted from Jan 2013 to Dec 2015
  • Prospective group: cardiac surgery patients accepted from 2017 January to December

Exclusion Criteria:

  • refused to participate in the study
  • age less than 18 years old
  • before operation performed mechanical ventilation
  • before operation underwent IABP treatment
  • before operation continuous renal replacement therapy
  • before operation undergoing in vitro membrane oxygenator treatment
  • before operation has the pulmonary imaging showed bilateral pulmonary diffuse exudation of interstitial pneumonia, pulmonary infection or respiratory failure
  • the major trauma, sepsis, aspiration, shock, acute heart failure
  • before operation diagnosed as malignant tumor
  • Incomplete data.

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

Kohorten und Interventionen

Gruppe / Kohorte
Intervention / Behandlung
ARDS
ARDS patients after cardiac surgery
This is a clinical observational study, no intervention was included.
non-ARDS
non-ARDS patients after cardiac surgery
This is a clinical observational study, no intervention was included.
propective group
patients of cardiac surgery including ARDS and non-ARDS patients
This is a clinical observational study, no intervention was included.

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Zeitfenster
The number of acute respiratory distress syndrome following cardiac surgery in Anzhen hospital during Jan 2013 to Dec 2015.
Zeitfenster: up to 12months
up to 12months
The number of patients of cardiac surgery in Anzhen hospital during Jan 2013 to Dec 2015.
Zeitfenster: up to 12months
up to 12months
The number of acute respiratory distress syndrome following cardiac surgery in Anzhen hospital during Jan 2017 to Dec 2017.
Zeitfenster: up to 12months
up to 12months
The number of patients of cardiac surgery in Anzhen hospital during Jan 2017 to Dec 2017.
Zeitfenster: up to 12months
up to 12months
The number of diabetic patients in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The number of diabetic patients in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The number of chronic obstructive pulmonary disease patients in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The number of chronic obstructive pulmonary disease patients in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The type of operation in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The type of operation in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The body mass index in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The body mass index in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The heart function in ARDS group before operation.
Zeitfenster: up to 1 month
up to 1 month
The heart function in non-ARDS group before operation.
Zeitfenster: up to 1 month
up to 1 month
The oxygenation in ARDS group before operation.
Zeitfenster: up to 1 month
up to 1 month
The oxygenation in non-ARDS group before operation.
Zeitfenster: up to 1 month
up to 1 month
The drug taken by patients in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The drug taken by patients in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The nutrition situation of patients in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The nutrition situation of patients in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The process of operation in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The process of operation in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The blood transfusion of patients during operation in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The blood transfusion of patients during operation in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The oxygenation of patients during operation in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The oxygenation of patients during operation in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The drug taken by patients after operation in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The drug taken by patients after operation in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The oxygenation of patients after operation in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The oxygenation of patients after operation in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The situation of mechanical ventilation of patients after operation in ARDS group.
Zeitfenster: up to 1 month
up to 1 month
The situation of mechanical ventilation of patients after operation in non-ARDS group.
Zeitfenster: up to 1 month
up to 1 month

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Zeitfenster
The mortality of acute respiratory distress syndrome following cardiac surgery in Anzhen hospital .
Zeitfenster: up to 1months
up to 1months
The morbidity of acute respiratory distress syndrome following cardiac surgery in Anzhen hospital .
Zeitfenster: up to 1months
up to 1months

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Ermittler

  • Studienstuhl: Guangfa Zhu, Department of Respiratory and Critical Care Medicine, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases

Publikationen und hilfreiche Links

Die Bereitstellung dieser Publikationen erfolgt freiwillig durch die für die Eingabe von Informationen über die Studie verantwortliche Person. Diese können sich auf alles beziehen, was mit dem Studium zu tun hat.

Allgemeine Veröffentlichungen

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

1. Juli 2017

Primärer Abschluss (Tatsächlich)

30. September 2017

Studienabschluss (Tatsächlich)

30. September 2017

Studienanmeldedaten

Zuerst eingereicht

25. April 2016

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

29. April 2016

Zuerst gepostet (Schätzen)

3. Mai 2016

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

1. Februar 2021

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

28. Januar 2021

Zuletzt verifiziert

1. Dezember 2019

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

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