Effects of Salt Intake on the Nervous Systems of Patients With Salt-Sensitive High Blood Pressure
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|ClinicalTrials.gov Identifier: NCT00001176|
Recruitment Status : Completed
First Posted : November 4, 1999
Last Update Posted : March 4, 2008
Some patients with high blood pressure can experience an increase of blood pressure by 10 percent or more by taking in salt. These patients are referred to as having "salt-sensitive" (SS) hypertension.
Previous studies conducted on patients with salt sensitive hypertension suggest that their portion of the nervous system responsible for maintaining normal blood pressure (autonomic nervous system) may respond differently to salt than patients with non-salt sensitive (NSS) hypertension.
This study is designed to examine the response of the nervous system to high doses of salt in patients with salt-sensitive hypertension and patients with non-salt sensitive hypertension.
|Condition or disease|
|Study Type :||Observational|
|Estimated Enrollment :||110 participants|
|Official Title:||The Function of Dopaminergic and Noradrenergic Systems in Salt-Sensitive Hypertension: The Effects of Changes in Sodium Intake|
|Study Start Date :||May 1981|
|Estimated Study Completion Date :||December 2001|
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): NCT00001176
|United States, Maryland|
|National Heart, Lung and Blood Institute (NHLBI)|
|Bethesda, Maryland, United States, 20892|