Clinical trials: Volume Assessment
Fasting
Ultrasound Assessment of Gastric Content and Volume
Anesthesiologists try to avoid complications with significant peri -operative morbidity and mortality such as bronchoaspiration in patients requiring a surgical procedure under anesthesia.
- Trial name
- NCT02810977
- Testing
- Ultrasound
- Where
- 2 sites in Colombia
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Fundación Santa Fe de Bogota
Evaluation of Early Inflammatory Process in CKD
Studying the Relationship Between Mean Platelet Volume and Neutrophil/ Lymphocyte Ratio With Inflammation and Proteinuria in Chronic Kidney Disease
Inflammation begins during early stages of CKD in which neutrophil counts are increased, whereas lymphocyte counts are decreased during inflammation.
- Trial name
- NCT03149068
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
Fasting
Preoperative Ultrasound Evaluation of Fasting Residual Gastric Volume in Patients With Previous Sleeve Gastrectomy
Preoperative US assessment of residual gastric volume in both; patients with previous laparoscopic sleeve gastrectomy and those without history of bariatric surgeries, undergoing elective laparoscopic cholecystectomy, aiming to…
- Trial name
- NCT06543615
- Testing
- Ultrasonography
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Colonic Polyps, Cancer Colon
Evaluation of Reduced-volume PEG Bowel Preparation Administered the Same Day of Colonoscopy
The conventional total dose of 4 L of polyethylene glycol (PEG) given the day before the procedure is safe and effective. It has been the standard cleansing regimen for the last 25 years.
- Conditions
- Colonic Polyps, Cancer Colon, Inflammatory Bowel Disease
- Trial name
- LowVolumePEG (NCT01533090)
- Testing
- polyethylene glycol (PEG), PEG low volume with bisacodyl
- Where
- Italy
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Catholic University of the Sacred Heart
Healthy Participants
Study to Assess Tolerability of Injecting Larger Volumes (2-5 mL) Subcutaneously at Different Rates: Participant Experience and Acceptance
The purpose of the study is to investigate the tolerability of different injection/infusion volumes and speed compared to standard practise.
- Trial name
- RISE (NCT07769489)
- Testing
- Syringe Pump
- Where
- Denmark
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Novo Nordisk A/S
Apnea of Prematurity, Intermittent Hypoxia
Pilot Study to Evaluate Doses of Mechanical Stimulus on the Effectiveness of Preterm Breathing
The goal of this clinical trial is to compare, in healthy preterm babies, 9 doses of dorsal mechanical stimuli, in order to answer: if there is a dose of dorsal mechanical stimuli that improves the basal respiration.
- Trial name
- NCT06639581
- Testing
- 20 per minute stimulus, 30 per minute stimulus, 40 per minute stimulus
- Where
- Chile
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
Healthy
Study to Assess Potential Different Properties of Telmisartan Compared to Candesartan in Healthy Volunteers
Study to assess potential different properties of telmisartan, which due to its Vd, should result in stronger "beneficial" effects of AT1 blockade in tissues (e.g.
- Trial name
- NCT02261116
- Testing
- Telmisartan, Candesartan
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Blood Loss, Healthy
Clinical Evaluation of the Zynex Blood Volume Monitor (CM-1500) in Healthy Male Adult Subjects During a Blood Draw
Zynex's blood volume monitor (BVM) is a non-invasive monitoring device to monitor blood volume and blood loss of a patient during surgery, post operatively and/or in recovery.
- Trial name
- NCT01646060
- Testing
- CM-1500
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Zynex Monitoring Solutions
Sepsis, Severe Sepsis and Septic Shock
Evaluation of CPD MNV as an Aid in the Diagnosis and Risk Assessment of Sepsis (Protocol # Sepsis 1-14)
The investigators hypothesize that CPD parameters will provide improved prediction of sepsis compared to currently employed laboratory parameters.
- Trial name
- Beckman (NCT02232750)
- Where
- United States
- Volunteers
- 1,320 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Volume Defects in the Mid-face
To Evaluate the Effectiveness and Safety of YVOIRE Y-Solution 720 Injected Into the Mid-Face
To Evaluate the Effectiveness and Safety of YVOIRE Y-Solution 720 Injected Into the Mid-Face
- Trial name
- NCT04437745
- Testing
- YVOIRE Y-Solution 720
- Where
- China
- Volunteers
- 238 people, healthy volunteers welcome
- Sponsor
- LG Chem
Pulmonary Disease, Chronic Obstructive
Evaluation of COPD (Chronic Obstructive Pulmonary Disease) to Longitudinally Identify Predictive Surrogate Endpoints
This is a 3 year longitudinal study to identify novel endpoints and compare these with standard measures such as forced expiratory volume in 1 second (FEV1) for their ability to measure and predict COPD (Chronic Obstructive…
- Trial name
- ECLIPSE (NCT00292552)
- Testing
- Novel endpoint determination
- Where
- 44 sites in United States, Bulgaria and 10 more
- Volunteers
- 2,747 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Muscle Loss
Plyometric Exercises Versus Isometric Exercises With Theraband Elastic Band in Water Polo Players
Introduction: The improvement of strength affects muscle volume, dynamic stability and sports performance in water polo athletes.
- Trial name
- NCT03872076
- Testing
- Experimental, Control
- Where
- Spain
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Investigación en Hemofilia y Fisioterapia
Spontaneous Ventilation
EIT Assessment of Lung Volume and Tidal Distribution: A Comparison of Non-Invasive Ventilation Devices
This study is being done to further the investigators' knowledge of the EIT system and to see if measures between two non-invasive ventilation systems routinely used clinically are equivalent.
- Trial name
- NCT02930174
- Testing
- noninvasive positive pressure ventilation
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Arthroscopic Shoulder Surgery
Hemodynamic Changes With Passive Leg Raising Maneuver in Patients Undergoing Arthroscopic Shoulder Surgery
After intubation of the patients who are undergoing arthroscopic shoulder surgery, plethysmographic waveform will be recorded with blood pressure, heart rate and end-tidal carbon dioxide values and inferior vena cava (IVC)…
- Trial name
- NCT04152135
- Testing
- vena cava inferior diameter measurement
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Diskapi Teaching and Research Hospital
Jaw Volume Deficit
Clinical Study to Evaluate the Effectiveness and Safety of YVOIRE Y-Solution 720 Injected for Jawline Contouring
A Multicenter, Evaluator-Blinded, No-Treatment Control Design Clinical Study to Evaluate the Effectiveness and Safety of YVOIRE Y-Solution 720 Injected for Jawline Contouring
- Trial name
- NCT04886544
- Testing
- YVOIRE Y-Solution 720
- Where
- 3 sites in Austria, Poland
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- LG Chem
Aging
Evaluation of the Long Term Efficacy and Tolerability of ART FILLER® Volume and Lips
The function of injectable fillers for the treatment of dermal contour deformities is to smooth dermal depressions formed by the loss of volume.
- Trial name
- AF2 (NCT05456971)
- Testing
- Art Filler Volume, Art Filler Lips
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Laboratoires FILLMED
Healthy
Effects of Aprepitant on Satiation, Gastric Volume, Gastric Accommodation and Gastric Emptying
This research study is being done to compare the effects of Aprepitant and placebo on fasting gastric volume, accommodation volume, satiation (fullness) and gastric emptying.
- Trial name
- NCT02989467
- Testing
- Aprepitant
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Abnormal Lip
Study to Evaluate the Effectiveness, Safety and Long Term Safety of Saypha® FILLER Lidocaine for Lip Augmentation
This is a prospective, open-label, multicentre, randomized study conducted to evaluate the effectiveness, safety and long-term safety of Saypha® FILLER Lidocaine for lip augmentation.
- Trial name
- SayLip (NCT04917588)
- Testing
- Saypha® FILLER Lidocaine (HQ), Saypha® FILLER Lidocaine (C1)
- Where
- 3 sites in Austria
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Croma-Pharma GmbH
Healthy Adult Volunteers
Assessment of End Expiratory Lung Volumes in Healthy Subjects Using High Flow Oxygen (Vapotherm®)
Respiratory distress is a common problem in an intensive care unit. There are multiple mechanisms that are used to help patients who are in respiratory distress including mechanical ventilation, continuous positive airway…
- Trial name
- NCT01672242
- Testing
- HFNC, CPAP
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Age-Related Atrophy
Use of AAM for Correction of Age Related Volume Deficits in the Face
The purpose of this study is to evaluate Allograft Adipose Matrix (AAM) in the face of people with age-related volume deficit - fat loss. AAM is a tissue used to correct fat loss.
- Trial name
- NCT03652844
- Testing
- AAM
- Where
- 3 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Musculoskeletal Transplant Foundation