Viewing Study NCT00219960


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Study NCT ID: NCT00219960
Status: COMPLETED
Last Update Posted: 2005-09-22
First Post: 2005-09-14
Is NOT Gene Therapy: True
Has Adverse Events: False

Brief Title: The Effect of North American Ginseng on Blood Pressure in Individuals With Hypertension
Sponsor: Risk Factor Modification Centre
Organization:

Study Overview

Official Title: The Effect of North American Ginseng on Blood Pressure in Individuals With Hypertension
Status: COMPLETED
Status Verified Date: 2004-06
Last Known Status: None
Delayed Posting: No
If Stopped, Why?: Not Stopped
Has Expanded Access: False
If Expanded Access, NCT#: N/A
Has Expanded Access, NCT# Status: N/A
Acronym: None
Brief Summary: To determine the effect of North American ginseng on blood pressure in individuals with hypertension.
Detailed Description: Ginseng lacks proper clinical scrutiny for its effect on blood pressure (BP), in spite of observational evidence linking its intake to hypertension. This should be addressed considering the potential overlap between the prevalence of ginseng use and hypertension.

We undertook a single centre, randomized, controlled, double-blinded, crossover trial to determine the effect of North American ginseng (NAG) on 24-hour BP and renal function. After a 4-week placebo run-in, we randomly assigned participants to NAG or placebo treatment for 12-weeks at a dose of 3g/day. This was followed by an 8-week washout, and a subsequent 12-week period in which the opposite treatment was consumed. At run-in, and at weeks 0 and 12 of each treatment period, participants were fitted with an ambulatory BP monitor to assess 24-hour BP and serum cystatin C was measured.

Study Oversight

Has Oversight DMC:
Is a FDA Regulated Drug?:
Is a FDA Regulated Device?:
Is an Unapproved Device?:
Is a PPSD?:
Is a US Export?:
Is an FDA AA801 Violation?:

Secondary ID Infos

Secondary ID Type Domain Link View
SR-7093 None None View