Effects of Exercise and Improved Nitric Oxide Bioavailability on Arteriovenous Fistula Maturation
Public ClinicalTrials.gov record NCT02164318. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This project will examine if enhancing Nitric Oxide (NO) bioavailability increases the rates of arteriovenous fistula (AVF) maturation in end stage renal disease patients requiring vascular access for hemodialysis. To enhance NO bioavailability the study team will utilize a program of forearm exercise training, application of nitroglycerin ointment or both. Goals of this study are (A) to measure if recruited subjects can tolerate the intervention protocols, and determine if dependent variable measures, including surgery outcome, and measurement of physiologic and biologic markers, can be obtained; (B) To measure subject compliance and adherence rates for each of the intervention arms and testing visits; (C) To examine which intervention or combination of interventions demonstrates the strongest preliminary effects in order to estimate power for a pivotal intent to treat trial; and (D) explore group differences in clinical vascular markers and biologic markers in vein tissue.
Study identification
- NCT ID
- NCT02164318
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 11 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 12 Years and older
- 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
- Aug 31, 2014
- Primary completion
- Feb 17, 2016
- Completion
- Mar 9, 2017
- Last update posted
- Jul 11, 2017
2014 – 2017
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Duke University Health System | Durham | North Carolina | 27710 | — |
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 NCT02164318, 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 11, 2017 · Synced Sep 1, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02164318 live on ClinicalTrials.gov.