Intensive Monitoring and Preemptive Intervention in the Maintenance of AVF

Shanghai Zhongshan Hospital200 enrolled

Overview

Whether intensive monitoring and preemptive intervention has an positive clinical effect on arterio-venous fistula (AVF) maintenance is a new issue in hemodialysis (HD) patient management. This study aims to explore the clinical value of intensive monitoring and preemptive intervention on AVF, so to decide the best follow-up items and frequency.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

SUPPORTIVE_CARE

Masking

TRIPLE

Enrollment

200

Conditions

Vascular Access Malfunction Vascular Access Complication Vascular Access Site Occlusion

Interventions

Intensified MonitoringOTHER

Apart from clinical assessment, use non-invasive devices to check for the haemodynamic consequences of stenosis by measuring Qa, using either indicator dilution techniques or duplex ultrasound every month.

Eligibility

Sex: ALLMin age: 18 YearsMax age: 80 Years

Medical Language ↔ Plain English

Inclusion Criteria: * patients on HD with AVF in Zhongshan Hospital, Fudan University Exclusion Criteria: * with malignancies

Outcomes

Primary Outcomes

AVF patency rate

Time frame: 6 months

Secondary Outcomes

AVF complication

Time frame: 12 months

Data from ClinicalTrials.gov

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