Clinical trials: Volume
Primary Hypertension
The Safety and Efficacy of Carotid Body Modulation Therapy in Hypertensive Patients by External Ultrasonic Micro-bubble
The investigators intend to find a noninvasive method for CB modulation therapy and find a simple and convenient indicator for assessing CB activity.
- Trial name
- NCT06116357
- Testing
- External Ultrasonic Micro-bubble
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Jing Huang
Bowel Preparation for Morning Colonoscopy
Split-dose Versus Same-day Reduced-volume PEG-ELS Plus Bisacodyl for Morning Colonoscopy
This study aims to compare split-dose vs. same-morning whole-dose of 2-litre PEG-ELS plus bisacodyl for bowel preparation for morning outpatient colonoscopy.
- Trial name
- NCT01916564
- Testing
- Split-dose, Same-morning whole-dose
- Where
- Malaysia
- Volunteers
- 303 people
- Sponsor
- University of Malaya
End Stage Renal Disease
Association of Middle Molecules Clearance With HDF Volume
HDF is a dialysis technique which involves diffusion and convection. HDF with high convection volume has consistently shown to improve survival in dialysis patients in number of robust RCTs.
- Trial name
- NCT06515899
- Where
- United Kingdom
- Volunteers
- 342 people
- Sponsor
- East and North Hertfordshire NHS Trust
Alveolar Ridge Augmentation, Dental Implants
Lateral Ridge Augmentation Using a Volume Maintaining Collagen Scaffold Versus Allograft With Collagen Membrane.
The aim of the current study is to compare lateral bone augmentation using the current gold standard (FDBA plus resorbable collagen membrane) versus Ossix Volumax as a stand-alone material.
- Trial name
- NCT03457298
- Testing
- Ossix Volumax, FDBA with collagen membrane
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Pre-Eclampsia
Placental Volume, Flow, and Vascularity Study
The purpose of this preliminary study is to implement an automated and standardized computer-based method that accurately measures placental volume, blood flow, and vascularity.
- Trial name
- NCT04900207
- Where
- United States
- Volunteers
- 440 people
- Sponsor
- University of Minnesota
Pulmonary Emphysema
Study of the AeriSeal System for HyPerInflation Reduction in Emphysema (ASPIRE)
The purpose of this study is to demonstrate the safety and efficacy of AeriSeal System treatment plus optimal medical therapy compared in patients with advanced upper lobe predominant (ULP) heterogeneous emphysema.
- Trial name
- ASPIRE (NCT01449292)
- Testing
- Treatment plus Optimal Medical Therapy, Optimal Medical Therapy
- Where
- 40 sites in United States, France and 5 more
- Volunteers
- 300 people
- Sponsor
- Aeris Therapeutics
Respiratory Distress Syndrome, Adult
Effects of Positive End-expiratory Pressure and Tidal Volume on Fluid Responsiveness of Acute Respiratory Distress Syndrome
Fluid responsiveness (FR)refers to the ability of heart to increase its stroke volume in response to volume load.Low tidal volume and high PEEP exerts contrast effect on the prediction of fluid responsiveness, the aim of this…
- Trial name
- NCT01716962
- Testing
- Infusion of 6% tetrastarch for a total of 500 ml
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- Chang Gung Memorial Hospital
Obliterative Bronchiolitis
Bronchodilator Responsiveness in Obliterative Bronchiolitis
This study has been designed to provide a substantial evidence of acute bronchodilator responsiveness to two sequentially inhaled drugs, a beta2-agonist (i.e., albuterol) and an anticholinergic (i.e., tiotropium bromide), in a…
- Trial name
- BD-OB (NCT01112241)
- Testing
- albuterol plus tiotropium
- Where
- Italy
- Volunteers
- 17 people
- Sponsor
- IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale per la Ricerca sul Cancro, Genoa, Italy
Gastroparesis
Role of Gastric Ultrasound in Preoperative Assessment of Gastric Volume in Diabetic Patients.
Background :An important risk factor for aspiration is gastric volume, determined in large part by gastric emptying. Unfortunately, measuring gastric volume over time is not easy, and scintigraphy has remained the gold standard…
- Trial name
- NCT03438305
- Testing
- sonar assessment of gastric volume in Diabetic patients, sonar assessment of gastric volume in Non Diabetic patients
- Volunteers
- 48 people
- Sponsor
- Cairo University
Enteral Feeding
Studying the Influence of Exposure to Maternal Voice on Oral Feeding Volumes in Preterm Infants
Oral feeding is one of the primary functions of the neonatal brain. In preterm infant population, competency at oral feeding is one of the major milestones in preparation for discharge.
- Trial name
- NCT05181020
- Testing
- Maternal Voice Exposure
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Connecticut Children's Medical Center
Eating Behavior, Food Reward
Effects of Exercise on Energy Intake-Prescription of Resistance Exercise
Healthy young males will complete five trials in a randomized crossover counter-balanced order, including three different inter-set rest of resistance exercise in equal training volume, one repeated until failure and sedentary…
- Trial name
- NCT06223282
- Testing
- short inter-set rest resistance exercise, medium inter-set rest, long inter-set rest
- Where
- Taiwan
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- National Taiwan Normal University
Dorsal Root Ganglion
Magnetic Resonance Neurography Analysis of Healthy Human Thoracic Dorsal Root Ganglion
Here, this study aimed to conduct magnetic resonance neurography (MRN) of the thoracic DRGs in a cohort of healthy individuals. The acquired images will be thoroughly analyzed utilizing 3D-slicer software.
- Trial name
- NCT06177379
- Testing
- healthy volunteer
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Huazhong University of Science and Technology
Myelofibrosis
A Study to Evaluate Single Agent Selinexor Versus Physician's Choice in Participants With Previously Treated Myelofibrosis
This is a Phase 2, multicenter, two-arm, open-label study to evaluate the safety and efficacy of selinexor versus treatment per physician's choice (PC) in participants with myelofibrosis (MF) who had at least 6 months of…
- Trial name
- NCT04562870
- Testing
- Selinexor, Physician's Choice Treatment
- Where
- 21 sites in United States, China and 5 more
- Volunteers
- 112 people
- Sponsor
- Karyopharm Therapeutics Inc
Kidney Failure, Chronic
Factors Associated With Interdialytic Blood Pressure Variability in Maintenance Hemodialysis Patients
The purpose of this study is to explore the factors associated with interdialytic blood pressure variability in maintenance hemodialysis patients, especially the association between volume status and blood pressure variability.
- Trial name
- NCT01674660
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Beijing Chao Yang Hospital
Heart Failure
Cardiac Function and Inspiratory Muscles Performance
The purpose of this study is to determine whether ejection fraction and peak oxygen uptake have correlation on inspiratory muscle strength, chest wall volumes and quality of life in individuals with heart failure.
- Trial name
- NCT02763982
- Testing
- Physical evaluation
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Pernambuco
Pain, Chronic
Pain Relief After High Thoracic Eretor Spinae Block
The primary endpoint of this study was to identify if the ESPB in the patients of cervical radiculopathy has the effect of pain relief.
- Trial name
- NCT05487313
- Testing
- Erector spinae plane block
- Where
- South Korea
- Volunteers
- 82 people
- Sponsor
- Keimyung University Dongsan Medical Center
Extracorporeal Membrane Oxygenation, Cardio/Pulm: Heart Failure
Real-time Pressure Volume Loop Monitoring as a Guide for Enhanced Understanding of Changes in Elemental Cardiovascular Physiology During Therapeutic Strategies Aiming for Hemodynamic Optimization. Cohort I: Veno-arterial Extracorporeal Membrane Oxygenation (PLUTO-I)
Invasive pressure-volume (PV) loop measurements have the potential to confirm or refute earlier computer simulations and animal studies regarding changes in cardiovascular physiology induced by (veno-arterial) ECMO.
- Trial name
- PLUTO-I (NCT05909280)
- Testing
- Pressure-volume loop measurements
- Where
- Netherlands
- Volunteers
- 20 people
- Sponsor
- Erasmus Medical Center
Emphysema, COPD
Bronchoreversibility and Radiologic Morphology of Emphysema
To assess response to bronchodilation with tiotropium plus salbutamol in patients with severe emphysema and analyze relationships between bronchoreversibility response and semiquantitative computed-tomography based emphysema…
- Trial name
- NCT02008162
- Testing
- Bronchodilators
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- University of Rome Tor Vergata
Bench Press Performance in Resistance-Trained Young Adults
Acute Effects of a Heavy Single-Repetition PAPE Protocol on Bench Press Performance
This study examined whether a practical post-activation performance enhancement (PAPE) protocol using one heavy bench press repetition could improve subsequent bench press performance in resistance-trained young adults.
- Trial name
- NCT07866742
- Testing
- Control Bench Press Protocol, Heavy Single-Repetition PAPE Protocol
- Where
- Turkey (Türkiye)
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Uşak University
Healthy
Effects of SIMEOX on Flow and Volume
This study will investigate the effects of the SIMEOX (an airway clearance device) on flow and volume generated in healthy subjects
- Trial name
- NCT03655860
- Testing
- SIMEOX
- Where
- Belgium
- Volunteers
- healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
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