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The Change of Pulmonary Blood Flow During One Lung Ventilation

Expanded access is temporarily not available for this treatment.
ClinicalTrials.gov Identifier:
First Posted: January 22, 2009
Last Update Posted: January 22, 2009
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
West China Hospital
Information provided by:
Sichuan University
To investigate the changes of regional pulmonary blood flow in nondependent lung by transesophageal echocardiography during one lung ventilation

Condition Intervention
One Lung Ventilation Procedure: one lung ventilation

Study Type: Expanded Access     What is Expanded Access?
Official Title: The Changes of Pulmonary Blood Flow in Nondependent Lung During One Lung Ventilation

Further study details as provided by Sichuan University:

Intervention Details:
    Procedure: one lung ventilation
    measure the pulmonary blood flow in nondependent lung during 30min one lung ventilation

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Ages Eligible for Study:   18 Years to 65 Years   (Adult)
Sexes Eligible for Study:   All

Inclusion Criteria:

  • adult patients (ASA physical status I-III) requiring OLV for selective thoracic surgery.

Exclusion Criteria:

  • chronic obstructive pulmonary disease
  • hypertension
  • cardiovascular
  • esophageal disease
  Contacts and Locations
No Contacts or Locations Provided
  More Information

Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: Wei Wei, Department of Anesthesiology, West China Hospital, Sichuan University.
ClinicalTrials.gov Identifier: NCT00826956     History of Changes
Other Study ID Numbers: 30672026
First Submitted: January 21, 2009
First Posted: January 22, 2009
Last Update Posted: January 22, 2009
Last Verified: January 2009