Vascular Changes Following Forearm Loop Arteriovenous Graft Placement

The recruitment status of this study is unknown because the information has not been verified recently.
Verified July 2010 by University of Nebraska.
Recruitment status was  Recruiting
Sponsor:
Information provided by:
University of Nebraska
ClinicalTrials.gov Identifier:
NCT00836563
First received: February 3, 2009
Last updated: July 15, 2010
Last verified: July 2010

February 3, 2009
July 15, 2010
January 2009
December 2011   (final data collection date for primary outcome measure)
50% increase in upper arm vein diameter [ Time Frame: Six months ] [ Designated as safety issue: No ]
Same as current
Complete list of historical versions of study NCT00836563 on ClinicalTrials.gov Archive Site
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Vascular Changes Following Forearm Loop Arteriovenous Graft Placement
The Natural History of Upper Arm Vessels Following Forearm Loop Arteriovenous

The purpose of this study is to determine whether upper arm vessels increase in size following forearm loop arteriovenous graft placement, and if they do, characterize the timing of these changes

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Observational
Observational Model: Case-Only
Time Perspective: Prospective
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Non-Probability Sample

Patients undergoing forearm arteriovenous loop graft placement

Chronic Kidney Disease
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Forearm Arteriovenous Loop Graft
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruiting
12
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December 2011   (final data collection date for primary outcome measure)

Inclusion Criteria:

  1. Age greater than or equal to 19 years
  2. Planned forearm loop arteriovenous graft placement for hemodialysis or forearm loop arteriovenous graft placed within the previous 7 days.
  3. Cephalic and/or basilic vein diameter greater than or equal to 2.5 mm at the antecubital fossa to the axilla prior to AVG placement

Exclusion Criteria:

  1. Age less than 19 years
  2. Hemodialysis access other than forearm loop graft surgery placement
  3. Cephalic and/or basilic vein diameter less than 2.5 mm at any point from the antecubital fossa to the axilla
  4. Prior hemodialysis access surgery in the arm receiving the forearm loop graft
Both
19 Years and older
No
Contact: LuAnn Larson, RN, BSN 402-559-8555 llarson@unmc.edu
United States
 
NCT00836563
444-08-FB
No
Troy J. Plumb, MD, University of Nebraska Medical Center
University of Nebraska
Not Provided
Principal Investigator: Troy J Plumb, MD University of Nebraska
University of Nebraska
July 2010

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP