Intra Hemodialytic Oral Protein and Exercise (IHOPE)
Public ClinicalTrials.gov record NCT01234441. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Intradialytic Protein Supplementation & Exercise Training in Dialysis Patients.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Chronic kidney disease (CKD) patients receiving hemodialysis treatment (CKD stage 5) suffer from a variety of co-morbid diseases, many of which may be mechanistically linked. Protein malnutrition, muscle catabolism and wasting are especially common, and these lead to reduced muscle strength, declines in physical function, and low levels of physical activity. Physical inactivity exacerbates these functional declines, and also promotes cardiovascular disease (CVD) and bone disorders. This cycle of disease and disability greatly reduces quality of life (QOL) and increases mortality rates in dialysis patients. Many factors contribute to the development of these co-morbidities. Chronic inflammation is believed to be a cause and a consequence of the protein malnutrition, CVD and bone disorders in dialysis patients. In addition, abnormalities in mineral metabolism resulting from the deficit in kidney function promote the loss of mineral from bone and the deposition of mineral in the vasculature, a process termed vascular calcification (VC). VC is associated with a variety of CVD-related disorders, including arterial stiffness, increases in arterial wall intima-media thickness (IMT), left ventricular hypertrophy (LVH), and declines in cardiac function. As a result of these abnormalities, cardiovascular events are 10 to 30 times greater in dialysis patients than in age- and sex-matched subjects in the general population.
Study identification
- NCT ID
- NCT01234441
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 138 participants
Conditions and interventions
Conditions
Interventions
- Control Dietary Supplement
- Protein Dietary Supplement
- Protein + Exercise Behavioral
Dietary Supplement · Behavioral
Eligibility (public fields only)
- Age range
- 30 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 30, 2010
- Primary completion
- May 31, 2016
- Completion
- Jun 30, 2018
- Last update posted
- Jul 31, 2018
2010 – 2018
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Illinois at Chicago | Chicago | Illinois | 60612 | — |
| University of Illinois at Urbana-Champaign | Urbana | Illinois | 61801 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01234441, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 31, 2018 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01234441 live on ClinicalTrials.gov.