Clinical trials: Puncture
Vascular Access Complication, Radial Artery
Feasibility and Safety of the Routine Distal Transradial Approach
The distal transradial approach (dTRA) via the anatomical snuffbox is hypothesized to be more beneficial than the conventional transradial access (cTRA) in patients undergoing coronary procedures.
- Conditions
- Vascular Access Complication, Radial Artery, Coronary Artery Disease, Puncture
- Trial name
- ANTARES (NCT05982366)
- Testing
- distal radial artery acess side, conventional radial artery acess side
- Where
- Poland
- Volunteers
- 400 people
- Sponsor
- Łukasz Koziński
Tracheostomy Complication, Trachea
Ultrasound Evaluation of the Vascular Anatomy of the Neck to Minimize the Accidental Risk of Vascular Puncture During Percutaneous Tracheostomy
Tracheostomy is a commonly performed procedure in Intensive Care and its incidence tends to increase over time as a consequence of the increase in chronic diseases and the average age of the population accessing Intensive Care.
- Trial name
- NCT06002178
- Testing
- Neck ultrasound
- Where
- Italy
- Volunteers
- 500 people
- Sponsor
- University of Padova
Lumbar Puncture
Improvement of the Performance of Lumbar Punctures After Training Students With an Augmented Reality SIMulator
Lumbar punctures (LP) are frequent invasive procedures that are anxiety-provoking for both the patient and the clinicans performing the procedure.
- Trial name
- APLOSIM (NCT05269238)
- Testing
- performing lumbar punctures by students with standard training, training students augmented reality simulator
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
Pain
Arterial Puncture Using Insulin Syringe is Less Painful Than Standard Syringe
The primary objective is to compare the difference in the pain score in radial arterial puncture using the insulin needle versus the standard 23G hypodermic needle.
- Trial name
- NCT01996189
- Testing
- Standard needle BBraun Sterican® 23G and 25mm in length, Insulin
- Where
- Singapore
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- National University Hospital, Singapore
Hypersensitivity
The Duration of the Suppressive Effects of Desloratadine on Allergen Prick Tests After Discontinuation (P04441)
This is a randomized, double-blind, double-dummy, placebo-controlled, parallel-group, single center study in subjects with positive histamine skin prick test and a positive RadioAllergoSorbent Test (RAST) (class > 2) to one of…
- Trial name
- NCT00359138
- Testing
- desloratadine, levocetirizine
- Volunteers
- 36 people
- Sponsor
- Organon and Co
Lung; Nodes
Evaluate the Diagnostic Value of Puncture Biopsy for PPL Under the Guidance of Navigation and Radial EBUS: a Real-World Study
The study is designed to evaluate the safety and effectiveness of biopsy forceps combined with puncture biopsy for the diagnosis of peripheral pulmonary nodules under the guidance of Augmented Reality Navigation System combined…
- Trial name
- NCT04692038
- Testing
- Forceps biopsy combined with puncture biopsy under the guidance of Augmented Reality Navigation and Radial EBUS
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Guangzhou Institute of Respiratory Disease
Central Nervous System Infections, Pseudotumor Cerebri
A Study to Test Performance of Needle Placements for Neuraxial Procedures Using Tactile Imaging vs Control
This study will compare the VerTouch device to the conventional palpation technique for performing diagnostic and therapeutic neuraxial procedures.
- Conditions
- Central Nervous System Infections, Pseudotumor Cerebri, Neurological Disorder, Cancer
- Trial name
- NCT04796935
- Testing
- Tactile Imaging (VerTouch), Control (palpation)
- Where
- 3 sites in United States
- Volunteers
- 95 people
- Sponsor
- IntuiTap Medical, Inc
Liver Diseases
Robotic-assisted Percutaneous Transhepatic Puncture
This is a first-in-man study to investigate the feasibility and safety profile of the newly developed robotic system for percutaneous transhepatic interventional procedures, including biopsy and ablation.
- Trial name
- NCT06195917
- Testing
- Robotic-assisted Interventional Percutaneous transhepatic puncture
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Zhongda Hospital
Jugular Veins
The Site of Puncture in Prelocation Technique of the Internal Jugular Venous Catheterization
Two approaches such as ultrasound (US)-guided and prelocation techniques are possible when the internal jugular vein cannulation is attempted with US.
- Trial name
- NCT02878174
- Testing
- internal jugular vein catheterization
- Volunteers
- 320 people
- Sponsor
- Seoul National University Hospital
Allergy Pollen, Allergic Reaction
Phleum Pratense and Dactylis Glomerata Allergen Extracts Standardization
The primary objective is to assess the concentration of each allergen extract (Phleum pratense and Dactylis glomerata) that induces a wheal size equivalent to that produced by a 10 mg/mL histamine dihydrochloride solution.
- Conditions
- Allergy Pollen, Allergic Reaction, Allergic Skin Reaction
- Trial name
- NCT06957496
- Testing
- Allergenic extracts
- Where
- Spain
- Volunteers
- 31 people
- Sponsor
- Inmunotek S.L.
Food Allergy
Efficacy of Lyophilized Food Extracts for Skin Prick Tests and Atopy Patch Test at Different Storage Time
Comparison the result of skin prick tests and atopy patch test of lyophilized food extracts at different storage time (0, 3 and 6 months) after preparation
- Trial name
- NCT03645629
- Testing
- skin test with food at different storage times
- Where
- Thailand
- Volunteers
- 40 people
- Sponsor
- Mahidol University
Arterial Blood Gas Analysis
Static Ultrasound Guidance for Radial Arterial Puncture
Radial arterial puncture is a commonly performed procedure in emergency departments for arterial blood gas analysis and invasive hemodynamic monitoring.
- Trial name
- STATIC-US (NCT07625631)
- Testing
- Static Ultrasound-Guided Radial Arterial Puncture, Conventional Palpation Technique
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Sisli Hamidiye Etfal Training and Research Hospital
Pancreatic Tumor, Puncture
Comparison of Two Endoscopic Biopsic Needles for Pancreatic Tumors
This observational study compared quality of histological sampling of pancreatic EUS-FNB with the 20-gauge Procore® and 22-gauge Acquire® needles. In total, 68 patients were recruited.
- Trial name
- Mousquetaires (NCT03444051)
- Testing
- EUS-FNB with 20-gauge Procore® needle, EUS-FNB with 22-gauge Acquire® needle
- Where
- France
- Volunteers
- 68 people
- Sponsor
- Société Française d'Endoscopie Digestive
Central Venous Catheters
Does the Central Venous Puncture Needle Need to be 7 cm?
The central venous catheter (CVC) has been used for the first time in clinical use in 1921 and has been used worldwide by 2023. Although there are differences between studies, it is reported that side effects occur in…
- Trial name
- NCT05877794
- Testing
- central venous catheter insertion
- Volunteers
- 20 people
- Sponsor
- Ajou University School of Medicine
Food Allergy, Food Allergy in Infants
Basophil Activation Test to Diagnose Food Allergy
The BAT II Study is a cross-sectional diagnostic study in which children with suspected IgE-mediated allergy to foods (namely cow's milk, egg, sesame and cashew), as defined by a history of an immediate-type allergic reaction to…
- Conditions
- Food Allergy, Food Allergy in Infants, Food Allergy in Children, Food Allergen Sensitisation
- Trial name
- BAT2 (NCT03309488)
- Testing
- Oral food challenge
- Where
- United Kingdom
- Volunteers
- 600 people
- Sponsor
- King's College London
Post-Dural Puncture Headache, Chronic Headache
Long-term Complications of Unintentional Dural Puncture During Labour Epidurals and Epidural Blood Patch.
The investigators plan to evaluate long-term consequences of unintentional dural puncture in women who had this complication during labor epidural insertion at Mount Sinai Hospital.
- Trial name
- NCT04696627
- Testing
- Questionnaire
- Where
- Canada
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Post-dural Puncture Headache, Post-dural Puncture Backache
Long-term Effects of Accidental Dural Puncture in Patients Having Had an Epidural Blood Patch (LEAP)
Accidental dural puncture (ADP) during placement of an epidural catheter for anesthesia and analgesia is a well known complication. Previous studies have found audiometric deterioration following ADP.
- Trial name
- LEAP (NCT02149680)
- Where
- 2 sites in Sweden
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Örebro University, Sweden
Portal Hypertension Related to Cirrhosis
AI-guided TIPS Procedure
The goal of this clinical trial is to learn if transjugular intrahepatic portosystemic shunt (TIPS)-guided AI model can guide TIPS procedure in adults better than conventional TIPS procedure (artificially blinded TIPS).
- Trial name
- NCT06837974
- Testing
- AI guided TIPS, Artificially blinded TIPS
- Where
- 3 sites in China
- Volunteers
- 180 people
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Meningitis in Children
The Use of an Audio-visual Method in Counseling for Pediatric Lumbar Puncture Procedure
The goal of this clinical trial is to compare the use of usual verbal counseling supported by a video illustration comparing to the use of usual verbal counseling alone prior to obtaining spinal fluid ( Lumbar puncture - LP )…
- Trial name
- NCT07409220
- Testing
- Audio-visual tool/ Video
- Where
- Oman
- Volunteers
- 154 people
- Sponsor
- Oman Ministry of Health
Multiple Sclerosis, Chronic Progressive, Nervous System Diseases
Intrathecal Rituximab in Progressive Multiple Sclerosis
The goal of investigators is to study the kinetics of action of a single dose of intrathecally-infused rituximab upon cerebro-spinal fluid (CSF) biological targets in progressive MS patients.
- Trial name
- EFFRITE (NCT02545959)
- Testing
- Rituximab IT, methylprednisolone IV, Rituximab IV
- Where
- France
- Volunteers
- 10 people
- Sponsor
- Centre Hospitalier de PAU