The Effects of Nutrition Supplementation and Resistance Exercise During Hemodialysis

NCT ID: NCT00179179

Last Updated: 2009-07-09

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

11 participants

Study Classification

INTERVENTIONAL

Study Start Date

2005-04-30

Study Completion Date

2007-05-31

Brief Summary

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To test the hypothesis that an exercise session combined with adequate nutritional supplementation improves skeletal muscle protein accretion during a hemodialysis session.

Detailed Description

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Conditions

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End Stage Renal Disease

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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1

nutritional supplement plus resistance exercise

Group Type ACTIVE_COMPARATOR

nutritional supplementation

Intervention Type DRUG

2 oral ingestions per study visit of protein supplement containing a total of 960 kilocalories: 132.8 kilocalories from protein, 412.8 kilocalories from carbohydrates, and 412.8 kilocalories from fat; 6 study visits over a 12-month period

exercise

Intervention Type BEHAVIORAL

resistance training on a duel leg press consisting of 3 sets of 8-12 repetitions; the first 5 study visits over a 12-month period

2

nutritional supplement only (resistance exercise will not be performed)

Group Type ACTIVE_COMPARATOR

nutritional supplementation

Intervention Type DRUG

2 oral ingestions per study visit of protein supplement containing a total of 960 kilocalories: 132.8 kilocalories from protein, 412.8 kilocalories from carbohydrates, and 412.8 kilocalories from fat; 6 study visits over a 12-month period

Interventions

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nutritional supplementation

2 oral ingestions per study visit of protein supplement containing a total of 960 kilocalories: 132.8 kilocalories from protein, 412.8 kilocalories from carbohydrates, and 412.8 kilocalories from fat; 6 study visits over a 12-month period

Intervention Type DRUG

exercise

resistance training on a duel leg press consisting of 3 sets of 8-12 repetitions; the first 5 study visits over a 12-month period

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* On hemodialysis for more than 3 months, on a thrice weekly hemodialysis program.
* Adequately dialyzed (Kt/V \> 1.2).
* Age 18-75

Exclusion Criteria

* Pregnant women.
* Patients unable to perform exercise
* Severe unstable underlying disease besides commonly associated with ESRD. Cardiac patients that are stable will be included.
* Patients hospitalized within the last month prior to the study.
* Patients with malfunctioning arterial-venous access (recirculation and/or blood flow \< 750 ml/min)
* Patients receiving steroids and/or other immunosuppressive agents.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Vanderbilt University

OTHER

Sponsor Role lead

Responsible Party

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Vanderbilt University Medical Center

Principal Investigators

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Alp Ikizler, MD

Role: PRINCIPAL_INVESTIGATOR

Vanderbilt University Medical Center

Locations

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Vanderbilt University Medical Center

Nashville, Tennessee, United States

Site Status

Countries

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United States

Other Identifiers

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R01DK045604

Identifier Type: NIH

Identifier Source: secondary_id

View Link

50189

Identifier Type: -

Identifier Source: org_study_id

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