Central venous access devices, which are essential in the care of many oncology patients, often become occluded with fibrin. Although this obstruction can usually be removed with routine instillations of urokinase, this method sometimes is unsatisfactory. This project is studying the efficacy of continuous (1- to 12-hour) infusions of low-dose urokinase to restore function to access devices refractory to the routine urokinase instillations. Forty-six patients have been accrued. Treatment has been successful in approximately 80 percent of cases. (Protocol #93-CC-0135)

Agency
National Institute of Health (NIH)
Institute
Clinical Center (CLC)
Type
Intramural Research (Z01)
Project #
1Z01CL010219-04
Application #
2571421
Study Section
Cognition and Perception Study Section (CP)
Project Start
Project End
Budget Start
Budget End
Support Year
4
Fiscal Year
1996
Total Cost
Indirect Cost
Name
Clinical Center
Department
Type
DUNS #
City
State
Country
United States
Zip Code