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Colour Coded Duplex Ultrasound of Native Arterio-venous Fistula for Haemodialysis With Venous Pressure Measurement Using Controlled Compression Ultrasound as a Predictor for Shunt Maturation in the Early Postoperative Phase

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified June 2010 by University of Zurich.
Recruitment status was:  Recruiting
Sponsor:
ClinicalTrials.gov Identifier:
NCT01001000
First Posted: October 23, 2009
Last Update Posted: June 29, 2010
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
University of Zurich
  Purpose
Prospective observational ultrasound study of native arterio-venous fistula for haemodialysis with venous pressure measurement using controlled compression ultrasound.

Condition Intervention
Renal Insufficiency Procedure: Ultrasound (Pressure measurement)

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective

Resource links provided by NLM:


Further study details as provided by University of Zurich:

Estimated Enrollment: 40
Study Start Date: October 2009
Estimated Study Completion Date: October 2010
Intervention Details:
    Procedure: Ultrasound (Pressure measurement)
    cut-off value for non maturationg fistulas
  Eligibility

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
Patients after creation of a native arterio-venous fistula at the cephalic vein for hemodialysis access
Criteria

Inclusion criteria:

  • Patients after creation of a native arterio-venous fistula at the cephalic vein for hemodialysis access;
  • Informed consent.

Exclusion criteria:

  • Former creation of a native arterio-venous fistula at the same arm;
  • Known upper extremity occlusive arterial disease;
  • Situation when ultrasound examination is not suitable: extreme swelling of the arm, post-operative pain, hematoma, local infections.
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01001000


Contacts
Contact: 01 Studienregister MasterAdmins +41 (0)44 255 11 11

Locations
Switzerland
Recruiting
Zurich, Switzerland
Sponsors and Collaborators
University of Zurich
Investigators
Study Director: 01 Studienregister MasterAdmins UniversitaetsSpital Zuerich
  More Information

Responsible Party: Christoph Thalhammer, MD, USZ
ClinicalTrials.gov Identifier: NCT01001000     History of Changes
Other Study ID Numbers: CT-01-2009-USZ
First Submitted: October 22, 2009
First Posted: October 23, 2009
Last Update Posted: June 29, 2010
Last Verified: June 2010

Additional relevant MeSH terms:
Renal Insufficiency
Arteriovenous Fistula
Kidney Diseases
Urologic Diseases
Arteriovenous Malformations
Vascular Malformations
Cardiovascular Abnormalities
Cardiovascular Diseases
Vascular Fistula
Vascular Diseases
Congenital Abnormalities
Fistula
Pathological Conditions, Anatomical


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