Clinical trials: Access Complication
Cardiac Catheterization
Characteristics Predictive of Success and Complications in the Use of Suture-Mediated Closure of Femoral Venous Access
Suture-mediated closure devices are effective and safe for achieving rapid hemostasis in femoral venous access site and reducing the incidence of complications associated with traditional closure methods.
- Trial name
- NCT00838175
- Testing
- suture mediated closure
- Where
- United States
- Volunteers
- 250 people
- Sponsor
- Brigham and Women's Hospital
ESRD
Dialysis mHealth Survey
This is a survey of dialysis patients and staff to determine both the readiness of ESRD patients to use mHealth as well as the Readiness of the dialysis center staff (healthcare technicians, nurses and administrative staff) to…
- Trial name
- NCT04177277
- Where
- United States
- Volunteers
- 949 people
- Sponsor
- Satellite Healthcare
Continuous Renal Replacement Therapy (CRRT), End Stage Kidney Disease (ESRD)
Prospective Analysis of Arteriovenous Access (AVA) Use in Continuous Renal Replacement Therapy: A Feasibility Project
This study will test whether patients who already have a permanent dialysis access (an arteriovenous fistula or graft) can safely use that access for continuous dialysis (CRRT) while they are critically ill in the intensive care…
- Trial name
- CRRT (NCT07447128)
- Testing
- Cannulation of permanent dialysis access, for the purpose of delivering continuous renal replacement therapy.
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- East Carolina University
ADPKD
Genetic Testing in Autosomal Dominant Polycystic Kidney Disease
Individuals with a diagnosis of autosomal dominant polycystic kidney disease (ADPKD) often have a family history of the condition although up to 10-15% of cases are sporadic mutations.
- Trial name
- NCT06085807
- Testing
- Survey
- Where
- United States
- Volunteers
- 226 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Renal Calculi
The 18F Peel-way Sheath Versus the 18F Access Sheath With a Suction-evacuation Function MPCNL for the Management of 2-5cm Size Kidney Stones
Percutaneous nephrolithotomy (PNL) has been considered as the first-line choice for the management of >20mm kidney stones. Microchannel percutaneous nephrolithotomy (Mini PCNL) which takes nephrolithotomy channel size less than…
- Trial name
- NCT03206515
- Testing
- 18F Peel-Way Sheath, 18F access sheath with a suction-evacuation function
- Where
- China
- Volunteers
- 86 people
- Sponsor
- The First Affiliated Hospital of Guangzhou Medical University
Chronic Kidney Disease
A Study of PRT-201 Administered Immediately After Arteriovenous Fistula Creation in Patients With Chronic Kidney Disease
The purpose of this study is to determine if PRT-201 when applied to a limited segment of your blood vessel (about 2 inches) immediately after surgery to create an arteriovenous fistula is safe and improves the patency of your…
- Trial name
- NCT01305824
- Testing
- PRT-201
- Where
- 23 sites in United States
- Volunteers
- 151 people
- Sponsor
- Proteon Therapeutics
Glioblastoma, Squamous Cell Carcinoma
Expanded Access to Immunomodulatory AVM0703 for Solid Tumor and Blood Cancer Patients
AVM Biotechnology, Inc., provides immunomodulatory AVM0703 to solid tumor and blood cancer patients upon request by a US licensed MD or DO.
- Conditions
- Glioblastoma, Squamous Cell Carcinoma, Hodgkin Lymphoma, Non-hodgkin Lymphoma
- Trial name
- NCT05974410
- Testing
- AVM0703, Hydrocortisone, Proton pump inhibitor
- Sponsor
- AVM Biotechnology Inc
End Stage Renal Disease
Adenovirus Vascular Endothelial Growth Factor (VEGF) Therapy in Vascular Access - Novel Trinam AGainst Control Evidence
Patients in renal failure on hemodialysis depend on adequate and sustained vascular access. This can be achieved by surgical placement of a synthetic polytetrafluoroethylene (PTFE) graft.
- Trial name
- AdV-VANTAGE (NCT00895479)
- Testing
- Graft placement surgery plus Trinam therapy
- Where
- 12 sites in United States
- Volunteers
- 250 people
- Sponsor
- Ark Therapeutics Ltd
Polycystic Kidney Disease, Assisted Reproductive Technology
Descriptive Analysis of Preimplantation Genetic Test (PGT)in Couples With Polycystic Kidney Disease (PKD). In the ADPKD Subgroup Evaluation of Outcomes and Complications Comparing Couples in Which the Father is Affected With Couples in Which the Mother is Affected
The goal of this observational study is to evaluate the outcomes of assisted reproductive technology (ART) combined with preimplantation genetic testing for monogenic diseases (PGT-M) in couples affected by or carriers of…
- Conditions
- Polycystic Kidney Disease, Assisted Reproductive Technology, Preimplantation Genetic Testing (PGT)
- Trial name
- PGT-M PKD (NCT07310641)
- Testing
- Assisted reproductive technology and preimplantation diagnosis for monogenic diseases
- Where
- Italy
- Volunteers
- 44 people
- Sponsor
- Azienda Sanitaria Universitaria Integrata del Trentino
Dialysis, Fistula
Study of Pain, Anxiety and Complications Related to Cannulation of Arteriovenous (AV) Fistula in Chronic Hemodialysis Patients
A. Pain and other disadvantages of AV fistula cannulation can be limited by using the so-called buttonhole technique. B. Till present in our center catheters with cylindrical points are used for cannulation of AV fistulas with…
- Trial name
- NCT00544492
- Testing
- catheter for AV fistula cannulation
- Where
- Belgium
- Volunteers
- 40 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Radial Artery Occlusion
Radial Versus Femoral Arterial Access for Cardiac Catheterization: Comparison of Complications at 30 Days
Cardiac catheterization has traditionally been performed via access to the arterial circulation from the femoral artery located in the groin.
- Trial name
- NCT01019330
- Testing
- Allen's test, Distal pulses
- Where
- 2 sites in United States
- Volunteers
- 243 people
- Sponsor
- Creighton University
Ultrasound Therapy; Complications, Femoral Artery Injury
3D US Guided Femoral Artery Access for TAVI
Rationale: Bleeding and vascular complications of the femoral artery still account for significant morbidity and mortality in transcatheter aortic valve implantation procedures.
- Trial name
- 3D-US-TAVI (NCT04691245)
- Testing
- 3D US, 2D US
- Where
- Netherlands
- Volunteers
- 104 people
- Sponsor
- Catharina Ziekenhuis Eindhoven
RCC, Metastatic Renal Cell Carcinoma
Nivolumab in mRCC Patients: Treg Function, T-cell Access and NK Interactions to Predict and Improve Efficacy
The project aims to identify Nivolumab predictive biomarkers in metastatic renal cancer patients through functional evaluation of peripheral Tregs and NKs.
- Trial name
- REVOLUTION (NCT03891485)
- Testing
- Immunological and tumour characterization
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- National Cancer Institute, Naples
Chronic Kidney Disease, Hemodialysis Access
Pivotal Study of the Velocity™ pAVF System
This study will evaluate the Velocity Percutaneous Arteriovenous Fistula (pAVF) System, a new minimally invasive method for creating dialysis access.
- Conditions
- Chronic Kidney Disease, Hemodialysis Access, Arteriovenous Fistula, End Stage Renal Disease (ESRD)
- Trial name
- VENOS-3 (NCT07153939)
- Testing
- Velocity Percutaneous Arteriovenous Fistula
- Where
- 13 sites in United States
- Volunteers
- 126 people
- Sponsor
- Venova Medical
Complications of Surgical and Medical Care: General Terms
Comparison of Loop-tip Cook Medical® Wire Versus Traditional Endoscopic Technique
The purpose of this study is to test a new guide-wire (loop-tip wire) with a loop in the tip for the prevention of PEP and biliary tree access, in post-ERCP pancreatitis in high-risk patients.
- Trial name
- loop (NCT02232451)
- Testing
- ERCP with loop tip wire, ERCP for cannulation
- Volunteers
- 320 people
- Sponsor
- Azienda Ospedaliera San Paolo
Acute Coronary Syndrome
AngioSeal Versus Radial Approach in Acute Coronary Syndrome
Among non-ST-segment elevation acute coronary syndrome patients submitted to early invasive strategy and randomized for the transfemoral or transradial approach, the AngioSeal vascular closure device would decrease the prevalence…
- Trial name
- ARISE (NCT01653587)
- Testing
- Percutaneous coronary intervention
- Where
- Brazil
- Volunteers
- 240 people
- Sponsor
- Irmandade Santa Casa Misericórdia Marília
Vascular Access Complication
Arterio-arterial Vascular Access as a Novel Technique for Treatment of Venous Hypertention With Arterio-venous Vascular Access
Arterio-arterial vascular access, Arterio-venous synthetic access, Venous hypertension, Hemodialysis patients Purpose: To describe a technique used to treat a patient with Lt upper limb synthetic arterio-venous vascular access…
- Trial name
- NCT04472221
- Testing
- Arterioarterial synthetic graft
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Prolapse; Female, Prolapse, Vaginal
What Affects Willingness to Self-manage a Pessary?
Pessary self-management is defined as the patient's ability to remove and reinsert their pessary themselves at home. Previous research has suggested that some women may prefer being able to remove and reinsert their pessary as…
- Trial name
- NCT05750615
- Testing
- Uncertain what intervention will be co-created
- Where
- United Kingdom
- Volunteers
- 132 people
- Sponsor
- Manchester University NHS Foundation Trust
Kidney Stone
Prospective Multi-center Study Comparing Pulsed Tm:YAG Laser to Pulse Modulated Holmium Laser in the Treatment of Nephrolithiasis With FANS Access Sheaths
The purpose of this study is to compare two laser technologies that are routinely used during ureteroscopy for the treatment of kidney stones.
- Trial name
- NCT07516106
- Testing
- Moses Holmium:YAG laser, Thulium:YAG laser
- Where
- 2 sites in United States
- Volunteers
- 70 people
- Sponsor
- NYU Langone Health
Renal Stone Disease, Ureteral Stricture
Long-term Safety of UAS-assisted vs Sheathless RIRS in Non-prestented Patients
This retrospective comparative cohort study will include adult patients who underwent primary RIRS for renal stones ≤20 mm at Al-Azhar University Hospitals between January 2020 and December 2025.
- Conditions
- Renal Stone Disease, Ureteral Stricture, Hydronephrosis, Urolithiasis
- Trial name
- NCT07767773
- Testing
- Ureteral access sheath-assisted RIRS, Sheathless RIRS
- Where
- Egypt
- Volunteers
- 1,200 people
- Sponsor
- Al-Azhar University