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Efficacy and Safety of the DASH Diet in Adults With Moderate Chronic Kidney Disease: Pilot Study

NCT02059811 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 42

Last updated 2014-10-03

No results posted yet for this study

Summary

More than two-thirds of US adults with chronic kidney disease (CKD) have uncontrolled hypertension. Both hypertension and CKD are major independent risk factors for cardiovascular disease, which is the leading cause of death in the US. Fortunately, lowering blood pressure to recommended treatment targets not only slows the progression of CKD, but also improves cardiovascular outcomes. Controlling hypertension in this patient population, however, can be quite challenging. A lifestyle modification that effectively reduces blood pressure in both pre-hypertensive and hypertensive adults is the Dietary Approaches to Stop Hypertension (DASH) diet.

The purpose of this pilot study is to (1) determine the extent to which the DASH diet lowers blood pressure in hypertensive adults with moderate chronic kidney disease (CKD) (estimated glomerular filtration rate \[eGFR\] 30-59 ml/min/1.73m2) and (2) establish that the DASH diet can be safely consumed by this patient population.

Conditions

Interventions

OTHER

DASH Diet

The DASH diet is a nutritional intervention that is low in cholesterol and saturated fat and emphasizes high intake of the following: fruits, vegetables, low-fat dairy products, whole grains, fiber, and protein derived mostly from plant sources.

OTHER

Control Diet

The control diet, which is a diet typical of most Americans, is relatively high in total and saturated fat and cholesterol, and low in servings of fruits, vegetables and low fat dairy products.

Sponsors & Collaborators

Principal Investigators

  • Crystal Tyson, MD · Duke University

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-02-28
Primary Completion
2014-08-31
Completion
2014-08-31

Countries

  • United States

Study Locations

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Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02059811 on ClinicalTrials.gov