Clinical trials: Venipuncture, active
Venipuncture, Phlebotomy
Autonomous Blood Drawing Optimization and Performance Testing
The purpose of this pre-market clinical study is to evaluate the performance (efficacy) and safety of an autonomous blood drawing device (Venipuncture Device). The study consists of several phases (A, B1, B2, B3, C1, C2, C3, 0).
- Trial name
- ADOPT (NCT05878483)
- Testing
- Venipuncture Device (VD)
- Where
- 7 sites in Denmark, Netherlands
- Volunteers
- 44,658 people, healthy volunteers welcome
- Sponsor
- Vitestro B.V.
Cardiovascular Side Effects of Clozapine, Neutropenia Due to Clozapine
Nor)Clozapine Kinetics and Side Effects in Therapy Resistant Schizophrenia and the Optimal Sampling Time for Therapeutic Drug Monitoring
The goal of this observational study is to better understand how clozapine treatment can be tailored as regards minimizing side effects and optimizing efficacy and monitoring.
- Conditions
- Cardiovascular Side Effects of Clozapine, Neutropenia Due to Clozapine, General Side Effects of Clozapine, Constipation Due to Clozapine
- Trial name
- COTTONS (NCT06749041)
- Volunteers
- 60 people
- Sponsor
- GGZ Noord-Holland-Noord
Malaria
Screening of Healthy Volunteers for Investigational Antimalarial Drugs, Malaria Vaccines, and Controlled Human Malaria Challenge
Background: Malaria is a serious infection caused by a parasite. People get malaria when an infected mosquito bites them. Malaria can cause major health and social problems in places were malaria is common, such as Africa but can…
- Trial name
- NCT02639299
- Where
- United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Spinal Cord Injuries, Healthy
Eccentric Muscle Training, Stimulation, and Biomarkers in SCI
The investigators are studying a new rehabilitation treatment for individuals trying to recover walking after spinal cord injury (SCI).
- Trial name
- NCT05337982
- Testing
- Downhill Eccentric Treadmill Training with Electrical Stimulation
- Where
- 2 sites in United States, Canada
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Chronic Respiratory Diseases
Interest of Cryotherapy in Reducing Pain During Radial Arterial Blood Sampling
Arterial puncture for blood gas analysis is a diagnostic procedure used to assess arterial blood gases and monitor a patient's oxygenation status.
- Trial name
- HOURRA (NCT07408011)
- Testing
- Apllication of medical device ice pack, Apllication of cream
- Where
- 2 sites in France
- Volunteers
- 258 people
- Sponsor
- University Hospital, Brest
Melanoma; Renal Cell Carcinoma
Spontaneous Regression in Metastatic Melanoma and Renal Cell Carcinoma
The purpose of this study is to collect blood and clinical data from patients with metastatic melanoma and renal cell cancer who have experienced spontaneous regression for studies of immune response and other factors that may…
- Trial name
- NCT03728842
- Testing
- Blood collection for laboratory studies, Data collection from medical record
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Indiana University
Liver Transplantation (LT), End-stage Liver Disease (ESLD)
Restrictive Fluid Management In Liver Transplantation (REFIL)
The goal of the REFIL-2 study is to evaluate the effectiveness of a low splanchnic blood volume restrictive fluid management strategy (a strategy that involves limiting fluid administration and prioritizing the use of medications…
- Trial name
- REFIL-2 (NCT07695363)
- Testing
- Low splanchnic blood volume restrictive fluid management strategy, Phlebotomy, Optimized cardiac output liberal fluid management strategy
- Where
- 4 sites in Canada
- Volunteers
- 866 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Pediatric Anesthesia, Premedication
Comparative Assessment of Oral Premedication Regimens in Pediatric Ambulatory Surgery
This prospective, three-arm study aims to evaluate the effects of different oral premedication regimens on venipuncture tolerance in pediatric patients undergoing ambulatory surgery.
- Trial name
- NCT07410078
- Testing
- Oral Midazolam Premedication, Oral Midazolam plus Ibuprofen Premedication, Oral Midazolam plus Ketamine Premedication
- Where
- Turkey (Türkiye)
- Volunteers
- 135 people
- Sponsor
- Diskapi Yildirim Beyazit Education and Research Hospital
Hepatocellular Carcinoma
Goal-directed LCVP Based on HP in Laparoscopic Hepatectomy
The goal of this clinical trial is to learn about goal-directed LCVP based on hypovolemic phlebotomy (HP) in laparoscopic hepatectomy. The main questions it aims to answer are: 1. The safety and feasibility of HP 2.
- Trial name
- NCT05887661
- Testing
- hypovolemic phlebotomy
- Where
- China
- Volunteers
- 100 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Venipuncture, Ultrasound
A New Landmark-formula for Cephalic Vein in Children
In children undergoing surgery, a venous access line almost always has to be placed. Through this line, medications and fluids can be administered during anesthesia or later during the hospital stay.
- Conditions
- Venipuncture, Ultrasound, Difficult Intravenous Access in Pediatrics, Pediatric Anesthesia
- Trial name
- NCT07333846
- Where
- Switzerland
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Alexander Schmidt
Premenstrual Dysphoric Disorder (PMDD)
Allopregnanolone and Dynamic GABA-A Receptor Plasticity in Selective Serotonin Reuptake Inhibitor Responsive Premenstrual Dysphoric Disorder
Premenstrual dysphoric disorder (PMDD) is a severe affective disorder impacting millions of women worldwide, thought to be due to altered sensitivity to hormone fluctuations across the menstrual cycle.
- Trial name
- BLOOM (NCT06704594)
- Testing
- sertraline 50 mg daily
- Where
- 2 sites in United States
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Blood Culture Contamination, Infection
Reducing Blood Culture Contamination With the Use of a Needle-less Blood Draw Device (The PIVO Trial)
Blood cultures (BCs) are a blood test to look for an infection. Two problems with the sample collection are contamination by germs outside of the blood and not collecting enough blood in the tube, resulting in unusable samples.
- Trial name
- NCT06806709
- Testing
- PIVO-Pro needle-free blood collection device
- Where
- 4 sites in Australia
- Volunteers
- 1,148 people
- Sponsor
- The University of Queensland
Newborn Care, Pain Management
The Effect of Breast Milk, 10% and 20% Dextrose on Pain and Physiological Variables During Heel Puncture in Infants
Pain, defined by the International Association for the Study of Pain as a subjective, sensory, and emotional experience, differs from nociception, which is merely a neural activity.
- Conditions
- Newborn Care, Pain Management, Physiological Parameters During Newborn Care İn Newborn's, Breast Milk
- Trial name
- NCT07716813
- Testing
- Administering oral breast milk in a supportive position, Administering oral 10% dextrose in a supportive position, Administering oral 20% dextrose in a supportive position
- Where
- Turkey (Türkiye)
- Volunteers
- 96 people
- Sponsor
- Mersin University
Venipuncture Pain
Effect of Cartoon Projection and Ball Squeezing on Pain During Venipuncture in Children
The goal of this clinical trial is to learn which distraction method works better to reduce needle pain in children aged 4-12 years during blood draws.
- Trial name
- NCT07417852
- Testing
- Cartoon Projection Distraction, ball squeezing distraction
- Where
- Iraq
- Volunteers
- 120 people
- Sponsor
- University of Baghdad
Blood Collection
Use of Acupressure, Aromatherapy, and Virtual Reality for Children in During Blood Collection Procedures
This study aims to evaluate the effects of acupressure, music listening, and virtual reality applications, which appeal to the senses of touch, hearing, and sight during blood sampling, on pain, fear, and anxiety levels in…
- Trial name
- NCT07400874
- Testing
- Acupressure, Listening Music, Virtual Reality
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Artvin Coruh University
Sepsis, Septic Shock
Ultrasound-guided Blood Sampling Drawing for Microbiological Analysis in the Critically Ill
This study will test the feasibility of ultrasound-guided sterile blood sampling for critically ill patients with suspected sepsis requiring blood culture.
- Conditions
- Sepsis, Septic Shock, Infections, Diagnosis
- Trial name
- ECOVEN (NCT06156072)
- Testing
- Ultrasound-guided venipuncture
- Volunteers
- 100 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Bacteremia and Sepsis, Bloodstream Infection
Blood Culture Collection Strategies for Suspected Bloodstream Infection
Blood cultures are the reference standard for diagnosing bloodstream infections and are essential for the management of patients with suspected sepsis.
- Trial name
- SIMPLE-BC (NCT07751575)
- Testing
- Standardized sequential blood culture collection
- Where
- Slovenia
- Volunteers
- 3,000 people
- Sponsor
- Izola General Hospital
Non-Pharmacological Interventions, Breathing Exercise
Effect Of Game-Based Breathing Exercise On Pain, Fear, And Anxiety In Children During Venipuncture
Venipuncture is one of the most common invasive procedures in children and is often associated with significant pain, fear, and anxiety.This randomized controlled study will aim to evaluate the effects of a video game-based…
- Conditions
- Non-Pharmacological Interventions, Breathing Exercise, Venipuncture Pain, Pain Management
- Trial name
- NCT07550062
- Testing
- Intervention Group (Video Game-Based Breathing Exercise During Venipuncture), Video Game-Based Breathing Exercise Device
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Uludag University
Polycythemia Vera
KRT-232 Compared to Ruxolitinib in Patients With Phlebotomy-Dependent Polycythemia Vera
This study evaluates KRT-232, a novel oral small molecule inhibitor of MDM2, for the treatment of patients with phlebotomy-dependent polycythemia vera (PV). Inhibition of MDM2 in PV is a new mechanism of action in PV.
- Trial name
- NCT03669965
- Testing
- KRT-232, Ruxolitinib
- Where
- 16 sites in United States, France and 4 more
- Volunteers
- 20 people
- Sponsor
- Kartos Therapeutics, Inc.
Posterior Cortical Atrophy
Testing Personalized High-Definition Transcranial Direct Current Stimulation (HD-tDCS) as a Treatment of Posterior Cortical Atrophy
This study is being completed to learn if high-definition transcranial direct current stimulation (HD-tDCS) has an effect on visual and thinking abilities in persons with posterior cortical atrophy (PCA).
- Trial name
- PCA (NCT07191327)
- Testing
- HD-tDCS sessions, HD-tDCS sessions - Open-label (after randomized treatment)
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Michigan