Clinical trials: Polytetrafluoroethylene
End Stage Renal Disease
Study to Evaluate the Performance and Safety of Expedial and Compare it to Expanded Polytetrafluoroethylene (ePTFE) Vascular Access Grafts
The purpose of this study is to establish the substantial equivalence of Expedial and ePTFE grafts for effectiveness in maintaining primary or assisted primary patency.
- Trial name
- NCT00131872
- Testing
- Expedial Vascular Access Graft
- Where
- 8 sites in United States
- Volunteers
- 172 people
- Sponsor
- LeMaitre Vascular
Peripheral Vascular Diseases
GORE-TEX PROPATEN Vascular Graft Study
To demonstrate equivalence in patency performance of GORE-TEX PROPATEN Vascular Grafts and Thin Walled GORE-TEX Stretch Vascular Grafts in a peripheral bypass application to support a claim of substantial equivalence.
- Trial name
- NCT00205790
- Testing
- Vascular graft
- Where
- 18 sites in United States
- Volunteers
- 200 people
- Sponsor
- W.L.Gore & Associates
Hyperplasia, Chronic Renal Failure
Prevention of Vascular Access Graft Failure in Patients With Chronic Renal Failure Requiring Hemodialysis
The purpose of this study is to determine the effect of recipient vein pretreatment of edifoligide (E2F Decoy), compared to placebo, on graft/recipient vein stenosis in polytetrafluoroethylene (PTFE) vascular access grafts placed…
- Trial name
- NCT00086164
- Testing
- edifoligide (E2F Decoy)
- Where
- 21 sites in United States
- Sponsor
- Anesiva, Inc.
PAD - Peripheral Arterial Disease, AAA - Abdominal Aortic Aneurysm
Retrospective Post-Market Clinical Follow-Up Study of GORE-TEX® Vascular Grafts and GORE® PROPATEN® Vascular Graft in Peripheral Artery Disease, Aortic Aneurysms, and Dialysis Access
This multicenter, single-arm retrospective registry (chart review) is being conducted to confirm the clinical performance and safety of GORE-TEX® Vascular Grafts and GORE® PROPATEN® Vascular Graft throughout the device functional…
- Conditions
- PAD - Peripheral Arterial Disease, AAA - Abdominal Aortic Aneurysm, End-Stage Renal Disease
- Trial name
- NCT05124184
- Testing
- GORE® PROPATEN® Vascular Graft, GORE-TEX® Vascular Grafts
- Where
- 8 sites in France, Italy and 1 more
- Volunteers
- 356 people
- Sponsor
- W.L.Gore & Associates
Vascular Surgical Bleeding
Safety and Efficacy Study of Fibrin Sealant Grifols as an Adjunct to Hemostasis During Peripheral Vascular Surgery
The purpose of this study is to demonstrate that the application of Fibrin Sealant Grifols provides a measurable benefit when compared to hemostasis achieved through conventional surgical technique (suture) and by standard…
- Trial name
- NCT01662856
- Testing
- Fibrin Sealant Grifols, Manual Compression
- Where
- 38 sites in United States, Hungary and 2 more
- Volunteers
- 225 people
- Sponsor
- Instituto Grifols, S.A.
Diabetes Mellitus, Type 1
Extended Wear of a Steel and a Teflon Insulin Infusion Set
This is a cross-over study to evaluate if insulin infusion sets can be used up to 7 days.
- Trial name
- NCT03683368
- Testing
- YpsoPump Orbit soft, YpsoPump Orbit micro
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- mylife Diabetes Care AG
Hemostasis in Participants Receiving Peripheral Vascular Expanded Polytetrafluoroethylene (ePTFE) Graft Prostheses
FS VH S/D 500 S-apr in Vascular Surgery
The purpose of this study was to compare safety and efficacy of FS VH S/D 500 s-apr (FS) versus manual compression in prosthetic expanded polytetrafluoroethylene (ePTFE) graft placement.
- Trial name
- NCT00892957
- Testing
- Fibrin Sealant, Vapor Heated, Solvent/Detergent-treated with 500 IU/ml thrombin and synthetic aprotinin (FS VH S/D 500 s-apr), Surgical gauze pads
- Where
- 22 sites in United States
- Volunteers
- 176 people
- Sponsor
- Baxter Healthcare Corporation
Pustulosis of Palms and Soles
Efficacy Study of TEPSO® Socks in Improving Palmoplantar Pustulosis
The purpose of this study is to evaluate the efficacy of a special sock, manufactured using TEPSO®, compared to a normal cotton sock in the prognosis of symmetrical palmoplantar pustulosis present for at least one year.
- Trial name
- NCT01197989
- Testing
- TEPSO cloth, Standard cloth
- Where
- 3 sites in Italy
- Volunteers
- 17 people
- Sponsor
- Lenzi Egisto S.P.A.
Femoral Vascular Anastomosis
Post-Marketing Surveillance of TISSUCOL for Hemostasis in Subjects Undergoing Vascular Reconstruction With Polytetrafluoroethylene (PTFE) Prosthesis
This study investigates if the time to hemostasis can be reduced by application of Tissucol® onto femoral vascular anastomoses with PTFE prostheses compared to standard methods, such as compression with swabs.
- Trial name
- NCT00163592
- Testing
- Tissucol®, Control: Conventional treatment, i.e. compression with swabs
- Where
- 5 sites in Austria, Germany
- Volunteers
- 60 people
- Sponsor
- Baxter Healthcare Corporation
Palmoplantar Psoriasis
Efficacy Study of TEPSO® Socks in Improving Palmoplantar Psoriasis
The purpose of this study is to evaluate the efficacy of a special sock, manufactured using TEPSO®, compared to a normal cotton sock in the prognosis of symmetrical palmoplantar psoriasis present for at least one year.
- Trial name
- NCT01197976
- Testing
- TEPSO cloth, Standard cloth
- Where
- 3 sites in Italy
- Volunteers
- 20 people
- Sponsor
- Lenzi Egisto S.P.A.