Clinical trials: Catheterization
Central Venous Catheterization
Comparison of the Proximal Approach and Distal Approach of Axillary Vein Catheterization Under Ultrasound Guidance
Ultrasound-guided axillary vein catheterization can be performed via the proximal or distal approach of the axillary vein. The aim of our study is to compare the first puncture success rate and safety between the two approaches…
- Trial name
- NCT03395691
- Testing
- The distal approach, The proximal approach
- Where
- China
- Volunteers
- 198 people
- Sponsor
- Shanghai Zhongshan Hospital
Urinary Catheterization
A Study Evaluating a Urinary Catheter With Different Activation Times for the Wetting Solution, in Healthy Male Volunteers.
The primary purpose of this study is to compare the subject's perception (separately for each randomized catheter) of practicing catheterization when using catheters with sodium chloride in wetting solution (using two different…
- Trial name
- NCT00748033
- Testing
- Reference catheter: LoFric PVC, Nelaton 40 cm, CH 12, LoFric POBE Hydro-Kit II, 5 seconds, LoFric POBE Hydro-Kit II, 24 hours
- Where
- Sweden
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Wellspect HealthCare
Nerve Block, Catheterization
Catheter Over Needle vs Catheter Through Needle
To randomize 108 patients undergoing knee replacement surgery to catheter through needle or catheter over needle femoral nerve blocks, then monitor the catheters for leakage to see if there is a difference.
- Trial name
- NCT02431858
- Testing
- E-Catheter (Pajunk), Sonolong Catheter (Pajunk)
- Where
- Australia
- Volunteers
- 110 people
- Sponsor
- Sir Charles Gairdner Hospital
Kidney Diseases, Diabetes Mellitus
Efficacy and Safety of Alprostadil Prevent Contrast Induced Nephropathy
The aim of this prospective, randomized, controlled study is to investigate the effect of pretreatment with intravenous Alprostadil on the incidence of CIN in a high-risk population of patients with both type 2 diabetes mellitus…
- Conditions
- Kidney Diseases, Diabetes Mellitus, Acute Kidney Injury, Kidney Failure, Chronic
- Trial name
- NCT01722513
- Testing
- Alprostadil ﹠control
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Shanghai 10th People's Hospital
Kidney Failure, Acute, Contrast Media
Bicarbonate v Saline to Prevent Contrast Nephropathy
Slowing of kidney function occurs in a minority of people given dye during angiography. The purpose of this study is to compare two different types of fluid given into a vein to reduce the risk of kidney injury: salt in water or…
- Trial name
- NCT00384995
- Testing
- 0.9% (154 mEq/L) IV Sodium Chloride, 1/6 M (166 mEq/L) IV Sodium Bicarbonate
- Where
- 5 sites in Italy
- Volunteers
- 61 people
- Sponsor
- Italian Society of Nephrology
Intensive Care Unit, Arterial Catheter
Ankle Measurements of Arterial Pressure: Semi-recumbent or Horizontal Position.
The upper arm is sometimes inaccessible for arterial pressure (AP) measurement. Placing the automatic cuff at the ankle is a common alternative. However, whether AP measurement at the ankle is reliable is uncertain.
- Trial name
- 2PAC (NCT06032169)
- Testing
- Patients of a surgical intensive care unit having an arterial catheter
- Where
- France
- Volunteers
- 51 people
- Sponsor
- Nantes University Hospital
Difficult Intravenous Access
Central Venous Catheter vs Midline in Difficulty Access Patient - Pilot Trial
Intravenous access is a necessity for nearly all inpatient medical care. Approximately half of hospitalized patients require a peripheral venous catheter (PVC), either to enable administration of medications intravenously or to…
- Trial name
- p-ACCESS-D (NCT06719869)
- Testing
- Midline intravenous catheter, Central Venous Catheter (CVC):
- Where
- Sweden
- Volunteers
- 30 people
- Sponsor
- Region Jönköping County
Multiple Sclerosis
An Observational Study on Intermittent Self Catheterisation Discontinuation Factors in Multiple Sclerosis Patients
Urinary disorders (UD) are common in Multiple Sclerosis (MS) and can necessitate using Intermittent Self Catheterisation (ISC). It is well experienced by patients, has little impact on daily life and improves quality of life.
- Trial name
- SEPAS (NCT04132037)
- Testing
- data record
- Where
- France
- Volunteers
- 225 people
- Sponsor
- University Hospital, Toulouse
Epidural Catheterization
Ultrasound Predictors of Difficulty in Performing Epidural Anesthesia for Labor in Pregnant Patients.
This is a prospective observational study conducted at the University Hospital of Padua. The goal is to identify ultrasound markers that can help predict whether placing an epidural catheter during labor will be difficult.
- Trial name
- NCT07056166
- Testing
- epidural catheter, spine ultrasonography
- Where
- Italy
- Volunteers
- 563 people
- Sponsor
- University of Padova
Healthy
In Vivo Biomechanical Analysis of the Practitioner's Motion During a Peripheral Venous Catheter Insertion
The aim of this study is to analyze the palpation and perforation motion performed by the practitioner during the insertion of a catheter while measuring the loads applied on the skin and the veins.
- Trial name
- ABGPVVP (NCT03790241)
- Testing
- insertion of a catheter
- Where
- France
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Early Confirmation of Epidural Catheterization
Early Detection of Epidural Onset by Temperature Change
Traditionally, placement of the epidural catheter is based on hand feel of passing through the ligamentum flavum as well as "loss of resistance" while injecting the air through the needle.
- Trial name
- NCT02838056
- Testing
- epidural injection
- Where
- Taiwan
- Volunteers
- 40 people
- Sponsor
- Taipei Medical University WanFang Hospital
Heart Failure With Reduced Ejection Fraction, Chronic Heart Failure
Vericiguat and Exercise Hemodynamics in Patients With HFrEF
Heart failure with reduced ejection fraction (HFrEF) is associated with impaired exercise capacity and abnormal exercise hemodynamics despite contemporary guideline-directed medical therapy (GDMT).
- Trial name
- EVERHETT-HF (NCT07697365)
- Testing
- Vericiguat, Guideline-directed medical therapy (GDMT) for heart failure
- Where
- Greece
- Volunteers
- 40 people
- Sponsor
- Argyrios Ntalianis
Anaesthesia
Effect of Language and Confusion on Pain During Peripheral Intravenous Catheterization (KTHYPE)
The purpose of this study is to compare three communications during peripheral intravenous catheterization and measure pain patient: one hypnotic, confusion (HYPNOSIS), an other with negative connotation (NOCEBO) and at least…
- Trial name
- KTHYPE (NCT02662322)
- Testing
- Hypnotic communication, negative connotation communication, neutral connotation communication
- Where
- 3 sites in Belgium, France
- Volunteers
- 294 people
- Sponsor
- Rennes University Hospital
Bladder Outlet Obstruction, Multiple Sclerosis
GentleCath™ for Men Intermittent Catheter With FeelClean™ Technology
Male self catherterisng observational study.
- Conditions
- Bladder Outlet Obstruction, Multiple Sclerosis, Cauda Equina Syndrome, Enlarged Prostate With Lower Urinary Tract Symptoms
- Trial name
- NCT05470751
- Testing
- Intermittent self-catheterisation
- Where
- 16 sites in United States, France and 1 more
- Volunteers
- 72 people
- Sponsor
- ConvaTec Inc.
Radiation; Exposure Occupational, Coronary Interventions
Reduction of Catheterization Radiation Exposure Pad
The RECAP-trial is a randomized controlled, double blinded, superiority trial studying the efficacy of the RADPAD®, a protective drape, that potentially reduces the scattered radiation received by the operator during diagnostic…
- Trial name
- RECAP (NCT03139968)
- Where
- Netherlands
- Volunteers
- 766 people
- Sponsor
- J.P.S Henriques
Heart Failure With Preserved Ejection Fraction (HFPEF), Left Ventricular End Diastolic Pressure (LVEDP)
Evaluation of Left Ventricular Filling Pressures During Exercise
Heart failure with preserved ejection fraction (HFPEF) is common and is a real public health issue. Diagnosis, especially when there are no congestive signs, is difficult.
- Trial name
- PREFFORT (NCT01714752)
- Testing
- measure of left ventricular and diastolic pressure at exercise
- Where
- France
- Volunteers
- 60 people
- Sponsor
- French Cardiology Society
Cardiovascular Disease
Role of Vitamin D in Secondary Prevention of Cardiovascular Events
The purpose of this study is to determine if Vitamin D supplementation helps prevent recurrent cardiovascular events, such as heart attack or stroke, in patients who have already experienced at least one cardiovascular event.
- Trial name
- NCT01018849
- Testing
- Cholecalciferol
- Where
- 2 sites in United States
- Volunteers
- 24 people
- Sponsor
- Creighton University
Cancer, Central Venous Catheterization
Study of Sodium Bicarbonate in Restoring Blocked Catheters
This is a study looking at the use of sodium bicarbonate to restore the flow of blocked central line devices in patients with blood cancers.
- Trial name
- NCT03348826
- Testing
- Sodium Bicarbonate 8.4% Solution for Injection, Alteplase Injectable Solution
- Where
- Canada
- Sponsor
- University Health Network, Toronto
Prostate Cancer
Postoperative Patient Comfort and Quality of Micturition in Suprapubic Tube vs. Transurethral Catheterization After RARP
The purpose of the study is to determine, whether the postoperative quality of micturition and continence can be improved depending on the urinary drainage catheter and retention after robot assisted radical prostatectomy.
- Trial name
- MPH (NCT02812173)
- Testing
- suprapubic tube ex 2 day, suprapubic tube ex 5 day, transurethral catheter ex 5 day
- Where
- Germany
- Volunteers
- 234 people
- Sponsor
- St. Antonius Hospital Gronau
Thoracic Surgery, Video-Assisted
Two-Lumen Catheterization For Lung Wedge Resection
This study evaluates the viability and safety of two-lumen catheterization versus chest tube placement in patients with lung wedge resection.
- Trial name
- NCT03230019
- Testing
- chest tube, two-lumen catheterization, two-lumen catheter
- Where
- China
- Volunteers
- 96 people
- Sponsor
- Wen-zhao ZHONG
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.