Clinical trials: Fistulae
Anal Fistula
Anal Fistulae Internal Opening Closure by OTSC Clip After Video Assisted Tract Fulguration
This study is expected to recruit 20-25 cases treated with video assisted anal fistula treatment. Additionally the internal opening of the fistulae will be closed by an OTSC clip.
- Trial name
- VAAFT-OTSC (NCT06243302)
- Testing
- OTSC Closure After VAAFT
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ankara University
Dialysis Access Dysfunction, Fistulae
Evaluation of the 2-year AVF Utilization Rate
Arteriovenous fistulas (AVFs) are the standard for dialysis sessions. However, this usually requires surgery before dialysis can begin.
- Trial name
- NCT07548814
- Testing
- AVF creation as indicated by the nephrologist
- Where
- France
- Volunteers
- 1,000 people
- Sponsor
- University Paul Sabatier of Toulouse
Hemodialysis Access Failure
Safety and Efficacy of the SurVeil™ Drug-Coated Balloon (AVess FIH)
The purpose of this study is to evaluate the safety and performance of the SurVeil DCB in subjects with obstructive lesions of arteriovenous fistulae for hemodialysis.
- Trial name
- NCT03734679
- Testing
- SurVeil Drug Coated Balloon
- Where
- 2 sites in Australia, New Zealand
- Volunteers
- 12 people
- Sponsor
- SurModics, Inc.
End Stage Renal Failure on Dialysis, Renal Failure
Study on Fistuloplasty Using Flow Measurement Guidance
Hypothesis: The primary objective of this study is to assess whether using a flow measurement device, in this case the Transonics flow device, as an end-point to interventional treatment of diseased dialysis fistulae can help…
- Trial name
- NCT01643733
- Testing
- Using Flow measurements to guide fistula angioplasty (Transonics)
- Where
- 2 sites in Canada
- Volunteers
- 26 people
- Sponsor
- Richard Lindsay
End Stage Renal Disease, AV Fistula
Safety and Efficacy Study of the Venous Window Needle Guide to Access Arteriovenous (AV)Fistulae
The SAVE Study will evaluate the safety and efficacy of the Venous Window Needle Guide in achieving access of a deep, un-cannulatable arteriovenous fistula to complete hemodialysis as prescribed.
- Conditions
- End Stage Renal Disease, AV Fistula, Kidney Failure
- Trial name
- SAVE (NCT01471041)
- Testing
- Venous Window Needle Guide
- Where
- 2 sites in United States
- Volunteers
- 54 people
- Sponsor
- Vital Access Corp.
Breast Cancer, Lumpectomy
Efficacy and Safety of Fibrin Sealant Vapor Heated Solvent/Detergent Treated (FS VH S/D) for Reduction of Lymphatic Leakage by Sealing Axillary Lymph Node Dissection Sites
This study will monitor the safety of FS VH S/D and will evaluate whether FS VH S/D is superior to conventional surgical procedures in the reduction of lymphatic leakage by sealing the axillary lymphatics in subjects undergoing…
- Conditions
- Breast Cancer, Lumpectomy, Mastectomy Plus Axillary Lymph Node Dissection, Lymphatic Leakage
- Trial name
- NCT00161980
- Testing
- Fibrin Sealant VH S/D, Surgical intervention alone without Fibrin Sealant VH S/D application
- Where
- 8 sites in Austria, France and 2 more
- Sponsor
- Baxter Healthcare Corporation
Management of BPF (Bronchopleural Fistulae)
Spiration IBV® Valve System and Spiration Airway Sizing Kit
This procedure allows patients to use the Humanitarian Use Device, IBV® Valve System.
- Trial name
- NCT01872312
- Testing
- treatment with valves (The Spiration® IBV Valve System)
- Where
- United States
- Sponsor
- Ohio State University
Arteriovenous Fistula Stenosis
FLEX Vessel Prep Prior to Angioplasty in Native Arteriovenous Fistulae (AVF)
A prospective, multi-center, randomized observational post-market study evaluating the FLEX Vessel Prep device plus percutaneous angioplasty (PTA) vs PTA alone for the treatment of obstructive lesions in the native arteriovenous…
- Trial name
- NCT05034939
- Testing
- FLEX Vessel Prep System, Angioplasty
- Where
- 7 sites in United States
- Volunteers
- 75 people
- Sponsor
- VentureMed Group Inc.
Neuropathic Pain, Arteriovenous Fistulae
Qutenza (Topical Capsaicin 8%) for Painful Arteriovenous Fistulae
Arteriovenous fistulae are artificial connections between the artery and vein in the arm which allow needles to be inserted for haemodialysising patients wit kidney failure.
- Trial name
- NCT01748422
- Testing
- Qutenza
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- NHS Greater Glasgow and Clyde
Peripheral Arterial Disease, Fistula
A Study of Hemodialysis Arteriovenous Fistulae Stenosis Treated With APERTO
To evaluate the safety and efficacy of Paclitaxel Eluting Hemodialysis Shunt Balloon Dilatation Catheter (APERTO) compared with the Balloon Dilatation catheter (OHICHO II) for the treatment of Arteriovenous Fistulae Stenosis in…
- Trial name
- NCT02962141
- Testing
- Paclitaxel Releasing Peripheral Balloon Dilatation Catheter, Balloon Dilatation Catheter
- Where
- 9 sites in China
- Volunteers
- 161 people
- Sponsor
- ZhuHai Cardionovum Medical Device Co., Ltd.
Anal Fistula
Anal Fistula Plug Versus Endorectal Advancement Flap
The purpose of this study is to determine whether anal fistula plug or endorectal advancement flap is more successful in the treatment of anal fistulas and compared both procedures with regards to cost.
- Trial name
- AFPERAF (NCT01931371)
- Testing
- Anal Fistula Plug, Endorectal Advancement Flap
- Where
- Switzerland
- Volunteers
- 71 people
- Sponsor
- University of Zurich
Renal Failure, Arteriovenous Fistula
Surveillance and Proactive Intervention for Dialysis Access
Newly formed dialysis fistulae can often fail, and failure is usually due to narrowing of the blood vessels. Methods of detecting narrowing are available and, more importantly, can detect narrowings before a fistula fails.
- Trial name
- SPIDA (NCT01391975)
- Testing
- Active ultrasound surveillance of fistula and proactive treatment of stenosis
- Where
- United Kingdom
- Sponsor
- University of Hull
Arteriovenous Fistulae, Arteriovenous Graft
Drug Eluting Balloon for Prevention of Hemodialysis Access Restenosis
The purpose of this study is to evaluate the effectiveness of paclitaxel-coated balloon catheter to prevent restenosis after PTA (percutaneous transluminal angioplasty) of hemodialysis access (HA) in comparison with the uncoated…
- Trial name
- DEB (NCT01928498)
- Testing
- Paclitaxel Eluting Balloon Angioplasty, Percutaneous Transluminal Angioplasty (PTA)
- Where
- 3 sites in Canada
- Volunteers
- 120 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Anal Fistula, Rectal Fistula
Mechanical Bowel Preparation Prior To Sphincter-Sparing Surgery For Complex Anal Fistulae
The goal of this clinical trial is to learn whether bowel preparation with Plenvu before surgery improves healing of complex anal fistula in adults aged 18 to 64 years with a fistula of cryptoglandular origin or associated with…
- Conditions
- Anal Fistula, Rectal Fistula, Crohn Disease
- Trial name
- PLEN-SPARE (NCT07897539)
- Testing
- Mechanical bowel preparation
- Where
- Sweden
- Volunteers
- 116 people
- Sponsor
- Region Skane
Pulsatile Tinnitus
Dural Sinus Stenting of Low Grade Dural Arteriovenous Fistulae (DAVF) for Pulsatile Tinnitus Treatment
The goal of this randomized trial to assess the angiographic efficacy of venous stenting in dural arteriovenous fistulae (DAVF) via improvment on Cognard's Classification as compared to no intervention at 6 months Participants…
- Trial name
- INVENT (NCT05679271)
- Testing
- Venous stenting, Standard of care
- Where
- France
- Volunteers
- 48 people
- Sponsor
- University Hospital, Bordeaux
Digestive Fistulae
Efficacy and Safety of Lanreotide Versus Placebo for Treatment of Patients With Digestive Fistulae
The purpose of the protocol, is to determine whether lanreotide 30 mg is effective in the treatment of patients with digestive fistulae.
- Trial name
- NCT00729313
- Testing
- Lanreotide microparticles
- Where
- 19 sites in France, Russia
- Volunteers
- 111 people
- Sponsor
- Ipsen
End Stage Renal Failure on Dialysis
Anesthetic Technique for AV Fistulae Creation
This study is being done to compare the two anesthesia techniques which are commonly used in the formation of arteriovenous fistulas: local anesthesia and regional anesthesia.
- Trial name
- NCT01727557
- Testing
- regional anesthesia, local anesthesia
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Montefiore Medical Center
Oroantral Fistula
A Hinge Flap to Reinforce Buccal Advancement Flap
Background The chronic oroantral fistulas (COAF) is an epithelized communication that is formed between the squamous epithelium of the oral cavity and the pseudo-stratified columnar ciliated epithelium of the maxillary sinus with…
- Trial name
- NCT06066086
- Testing
- A hinge flap will be performed to reinforce the buccal advancement flap to close the oroantral fistula at the most posterior area of the maxilla, An anteriorly based palatal flap will be performed to close the oroantral fistula at the most posterior area of the maxilla
- Where
- Saudi Arabia
- Volunteers
- 40 people
- Sponsor
- Qassim University