Assessment of Circulating Copeptin Levels in Healthy Subjects and Patients With Renal Insufficiency After Oral Water Load and Hypertonic Saline Infusion
|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.|
|ClinicalTrials.gov Identifier: NCT00696605|
Recruitment Status : Completed
First Posted : June 12, 2008
Last Update Posted : February 27, 2017
The are 2 principal goals in this study:
- To measure plasma copeptin levels in healthy subjects and to correlate them with plasma AVP concentrations and urine osmolalities in iso-, hypo-, and hyperosmolar states.
- To measure plasma copeptin concentrations in patients with chronic renal failure under the same conditions described above, in order to characterize the impact of renal function on circulating copeptin levels in correlation to plasma AVP and urine osmolality.
|Condition or disease|
|Hypoosmolality Hyperosmolality Renal Failure|
|Study Type :||Observational|
|Actual Enrollment :||20 participants|
|Official Title:||Assessment of Circulating Copeptin Levels in Healthy Subjects and Patients With Renal Insufficiency After Oral Water Load and Hypertonic Saline Infusion|
|Study Start Date :||July 2008|
|Actual Primary Completion Date :||January 2009|
|Actual Study Completion Date :||October 2009|
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 ClinicalTrials.gov identifier (NCT number): NCT00696605
|Clinic of Internal Medicine, Hospital Center|
|Biel/Bienne, Switzerland, 2501|