The Northern Ireland Haemodialysis Vascular Access Database

Recruiting

• Conditions: Hemodialysis Access Failure; Arteriovenous Fistula

• Registration Number: NCT04502160
• Lead Sponsor: Belfast Health and Social Care Trust

Brief Summary

This is database designed to explore clinical outcomes related to vascular assess in the population of Northern Ireland with CKD Stage 5 and End-stage Renal Failure.

Detailed Description

Vascular access is the conduit by which blood is transferred from the patient to the dialysis machine and back to the patient during therapy. There are three types of vascular access: Arteriovenous fistulas (AVF), Central venous catheters (CVC) and Arteriovenous grafts (AVG).

AVFs are associated with the best patient survival in individuals undergoing dialysis therapy. However, Up 30-50% of AVFs thrombose or fail to mature sufficiently to support dialysis.

The aim of this database is to further research in the area of AVF outcomes using routinely collected clinical data..

Study Timeline

• Study Start: 2020-06-15
• Study First Submitted: 2020-08-04
• Study First Submitted QC: 2020-08-04
• Study First Posted: 2020-08-06
• Status Verified: 2022-04
• Last Update Submitted: 2022-04-14
• Last Update Posted: 2022-04-21
• Primary Completion: 2024-10-22
• Study Completion: 2024-10-22

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 1000

Inclusion Criteria

• Individuals attending Nephrology undergoing AVFcreation between January 2009 and December 2019 in a single centre (Belfast City Hospital

Exclusion Criteria

• None

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Rates of Arteriovenous Fistula Failure to Mature	1 year	Rates of Arteriovenous Fistula Failure to Mature

Trial Locations

Locations (1)

Belfast City Hospital; 🇬🇧 Belfast, Antrim, United Kingdom