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Anesthesia Management of Retroperitoneal Adrenalectomies

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. Identifier: NCT00894335
Recruitment Status : Unknown
Verified May 2009 by Kliniken Essen-Mitte.
Recruitment status was:  Recruiting
First Posted : May 7, 2009
Last Update Posted : June 28, 2011
Information provided by:
Kliniken Essen-Mitte

Brief Summary:
This study is a prospective, perioperative evaluation of hemodynamic and respiratory parameters in patients undergoing retroperitoneoscopic adrenalectomies.

Condition or disease
Adrenal Tumors

Detailed Description:
Due to their underlying disease, patients with adrenal tumors are prone to episodes of hyper- and hypotension. Furthermore, excessive hypercarbia and an increased arterial-alveolar CO2 difference can be seen during these operations.

Study Type : Observational
Estimated Enrollment : 500 participants
Observational Model: Cohort
Time Perspective: Prospective
Official Title: Anesthesiological Management of Hemodynamics and Gas Exchange for Retroperitoneal Adrenalectomies
Study Start Date : May 2008
Estimated Primary Completion Date : March 2012
Estimated Study Completion Date : July 2012

Cushing disease
Non-functional tumor

Primary Outcome Measures :
  1. Arterial-alveolar Carbon dioxide Difference [ Time Frame: 3 years ]

Secondary Outcome Measures :
  1. Perioperative maximal mean arterial pressure [ Time Frame: 3 Years ]

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years to 90 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
Patients with adrenal tumors scheduled for retroperitoneal adrenalectomies

Inclusion Criteria:

  • Patients with an adrenal tumor

Exclusion Criteria:

  • Age below 18 years

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its identifier (NCT number): NCT00894335

Contact: Harald Groeben, Prof., M.D. ##49 201 174 ext 31109

Clinics Essen-Mitte Recruiting
Essen, Germany, 45136
Contact: Harald Groeben, Prof, M.D.    ##49 201 174 ext 31109   
Contact: Harald Groeben, Prof, M.D.    ##49 201 174 ext 31109   
Principal Investigator: Harald Groeben, Prof., M.D.         
Sponsors and Collaborators
Kliniken Essen-Mitte
Principal Investigator: Harald Groeben, Prof, M.D. Clinics Essen-Mitte

Responsible Party: Harald Groeben, Prof. Dr., Department of Anesthesiology and CCM , Clinics Essen-Mitte Identifier: NCT00894335     History of Changes
Other Study ID Numbers: retroper adrenal
First Posted: May 7, 2009    Key Record Dates
Last Update Posted: June 28, 2011
Last Verified: May 2009

Keywords provided by Kliniken Essen-Mitte:
retroperitoneoscopic adrenalectomy
intraoperative arterial-alveolar Carbon dioxide Difference

Additional relevant MeSH terms:
Adrenal Gland Neoplasms
Endocrine Gland Neoplasms
Neoplasms by Site
Adrenal Gland Diseases
Endocrine System Diseases