FLEX FIRST Registry Research Protocol
Public ClinicalTrials.gov record NCT05616104. 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.
Prospective, observational study evaluating the clinical use and outcomes of the FLEX Vessel Prep (VP) system in arteriovenous fistulae or grafts presenting with clinical or hemodynamic abnormalities following 12 months post treatment.
Study identification
- NCT ID
- NCT05616104
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 130 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 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
- Nov 28, 2022
- Primary completion
- Jan 31, 2025
- Completion
- Aug 3, 2025
- Last update posted
- Aug 6, 2025
2022 – 2025
United States locations
- U.S. sites
- 4
- U.S. states
- 3
- U.S. cities
- 4
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Open Access Vascular Access | Miami | Florida | 33169 | — |
| Minneapolis Vascular Surgery Center | New Brighton | Minnesota | 55112 | — |
| Dialysis Access Institute | Orangeburg | South Carolina | 29118 | — |
| Spartanburg Regional Health | Spartanburg | South Carolina | 29303 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Recently updated Arteriovenous Fistula trials
Other public records listing Arteriovenous Fistula. Sorted by last update posted; newest first. Not a recommendation.
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About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05616104, 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 Aug 6, 2025 · Synced Sep 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05616104 live on ClinicalTrials.gov.