Evaluation of Stress Hormone Concentration During the Resection of Pheochromocytoma. Comparison of Surgeon - Anesthesiologist - Patient
N/A
18 Years
N/A
18 Years
N/A
Open (Enrolling)
Both
Stress
Both
Stress
Trial Information
Evaluation of Stress Hormone Concentration During the Resection of Pheochromocytoma. Comparison of Surgeon - Anesthesiologist - Patient
Hypothesis: Resection of pheochromocytomas can lead to more than normal stress in surgeons
and because of abrupt hemodynamic changes in patients as well in anesthesiologists.
Measurements of catecholamine concentrations at baseline, prior to surgery during and after
surgery, are to be performed to test this hypothesis.
Inclusion Criteria:
Patients with pheochromocytoma (Older than 18 years) -Exclusion Criteria: Patients younger than 18 years. Conservative treatment.
-
Type of Study:
Observational
Study Design:
Observational Model: Cohort, Time Perspective: Prospective
Principal Investigator
Harald Groeben, M.D.
Investigator Role:
Principal Investigator
Investigator Affiliation:
Kliniken Essen-Mitte
Authority:
Germany: Federal Institute for Drugs and Medical Devices
Study ID:
2009061
NCT ID:
NCT00948181
Start Date:
June 2009
Completion Date:
September 2010
Related Keywords:
- Stress
- Epinephrine, Norepinephrine, normetanephrine
- Catecholamine concentrations during surgery
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