RBR-474xhn
Recruiting
未知
Preoperative doppler ultrasound of arteriovenous fistulas for hemodialysis: A study of viability for use in the Single Health System (SUS)
Faculdade de Medicina do ABC - SP0 sitesJanuary 26, 2018
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- Kidney Failure, Chronic
- Sponsor
- Faculdade de Medicina do ABC - SP
- Status
- Recruiting
- Last Updated
- 2 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Adult patients (age bigger then 18 years); both genders; stable clinical condition; arterial lumen diameter bigger ou equal 2\.0 mm and venous bigger ou equal 2\.5 mm; axillary vein diameter bigger ou equal 4\.0 mm for fistulas with expanded polytetrafluoroethylene (PTFE) prosthesis; absence of stenosis or thrombosis in the central venous system; absence of segmental stenoses or occluded arterial segments; patent palmar arch (Allen test); study authorization.
Exclusion Criteria
- •Does not fit inclusion criteria; patients who perform Doppler Ultrasound privately.
Outcomes
Primary Outcomes
Not specified
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