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Trials of Hypertension Prevention (TOHP)

This study has been completed.
Sponsor:
Information provided by:
National Heart, Lung, and Blood Institute (NHLBI)
ClinicalTrials.gov Identifier:
NCT00000528
First received: October 27, 1999
Last updated: March 15, 2016
Last verified: December 2005
  Purpose
To determine if nonpharmacological interventions, including diet and lifestyle change, could prevent increases in arterial blood pressure leading to systemic hypertension.

Condition Intervention Phase
Cardiovascular Diseases Heart Diseases Hypertension Vascular Diseases Behavioral: diet, sodium-restricted (Phase III) diet, sodium-restricted Behavioral: diet, reducing (Phase III) Phase 3

Study Type: Interventional
Study Design: Intervention Model: Factorial Assignment
Primary Purpose: Prevention

Further study details as provided by National Heart, Lung, and Blood Institute (NHLBI):

Study Start Date: September 1986
Study Completion Date: June 1998
  Show Detailed Description

  Eligibility

Ages Eligible for Study:   30 Years to 54 Years   (Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Men and women, ages 30 to 54, with high normal diastolic blood pressure between 83 and 89 mm Hg.

Subjects were mildly obese.

  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT00000528

Sponsors and Collaborators
National Heart, Lung, and Blood Institute (NHLBI)
Investigators
OverallOfficial: Charles Hennekens Brigham and Women's Hospital
  More Information

Publications:

ClinicalTrials.gov Identifier: NCT00000528     History of Changes
Other Study ID Numbers: 47
U01HL037852 ( U.S. NIH Grant/Contract )
Study First Received: October 27, 1999
Last Updated: March 15, 2016

Additional relevant MeSH terms:
Hypertension
Cardiovascular Diseases
Heart Diseases
Vascular Diseases

ClinicalTrials.gov processed this record on July 21, 2017