Clinical trials: Volume Assessment
Subarachnoid Hemorrhage, Aneurysmal
Continuous Assessment of Brain Blood Perfusion in Subarachnoid Hemorrhage Patients Using Near-Infrared Spectroscopy (NIRS)
The goal of this observational study is to continuously assess cerebral autoregulation in patients with subarachnoid hemorrhage (SAH) using cerebral oximetry index (COx) and hemoglobin volume reactivity index (HVx).
- Trial name
- NCT06932640
- Testing
- - Non-Invasive Near-infrared Spectroscopy (NIRS) device (HEM1 with Foresight Elite Sensor)
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Alabama at Birmingham
Soft Tissue Defect
Evaluation of Geistlich Fibro-Gide® in Comparison to CTG for the Treatment Around Implants
This double blind, randomized, parallel study evaluates the non-inferiority of Geistlich Fibro-Gide® in comparison to connective tissue graft for soft tissue volume augmentation around dental implants
- Trial name
- NCT04703738
- Testing
- Soft tissue flap + Connective Tissue Graft, Soft tissue flap + Geistlich Fibro-Gide®
- Where
- 5 sites in United States
- Volunteers
- 60 people
- Sponsor
- Geistlich Pharma AG
Fasting
Effect of Drinking Carbohydrate-containing Fluids on Gastric Residual Volume in Elderly Patients
In the past, some guidelines advised no oral intake for at least 8 hours before any surgery. However, research has shown risks associated with excessive fasting, such as postoperative insulin resistance, and advantages in shorter…
- Trial name
- NCT04514380
- Testing
- Carbohydrate fluid, Non-carbohydrate fluid
- Where
- South Korea
- Volunteers
- 64 people
- Sponsor
- Seoul National University Bundang Hospital
Stillborn Caesarean Section
Epidural Volume Extension and Intrathecal Use of Local Anesthetics in Cesarean Sections
Intrathecal (i.t.) administration of isobaric bupivacaine, ropivacaine and levobupivacaine with addition of fentanyl for c-section either combined or not with administration of 10 ml of N/S 0,9% epidurally, in order to extent…
- Trial name
- NCT01558713
- Testing
- Bupivacaine- Fentanyl - Normal Saline, Ropivacaine-Fentanyl-Normal Saline, Levobupivacaine- Fentanyl- Normal Saline
- Where
- Greece
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Patras
Mid Face Volume Deficit
A Study to Assess Adverse Events and Change in Disease Activity of HArmonyCa Lidocaine Injectable Gel for Mid Face Soft Tissue Augmentation in Adult Participants
The cumulative effect of aging and environmental exposures (ie, ultraviolet, infrared, and visible light radiation and pollution) leads to wrinkles, discoloration, laxity, and roughness of sun exposed skin.
- Trial name
- NCT05452070
- Testing
- HArmonyCa Lidocaine Injectable Gel
- Where
- 12 sites in Canada, Spain and 1 more
- Volunteers
- 171 people
- Sponsor
- Allergan
Healthy
MRI Study of Stomach Volumes and Satiety
The GI MRI Research group at the University of Nottingham has been developing new, non-invasive magnetic resonance imaging (MRI) techniques to image the gastrointestinal tract.
- Trial name
- NCT01690182
- Testing
- Study test meal 1, Study test meal 2, Study test meal 3
- Where
- 2 sites in Netherlands, United Kingdom
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Mid-face Volume Deficiency
Clinical Investigation Evaluating the Safety and Feasibility of Adipearl
Adipearl is an injectable filler intended to be injected subcutaneously in the face.
- Trial name
- NCT06034522
- Testing
- Adipearl
- Where
- Sweden
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Volumina Medical S.A.
Prostate Cancer
BMTP-11 in Patients With Castrate-Resistant Prostate Cancer With Bone Mets
The goal of this clinical research study is find the highest tolerable dose of BMTP-11 when given to patients with prostate cancer that has spread. The safety of this drug will also be studied.
- Trial name
- NCT00872157
- Testing
- BMTP-11
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- M.D. Anderson Cancer Center
Lung Compliance
Individualized Positive End-expiratory Pressure Evaluation Using the Intratidal Compliance-volume Profile in Children
The investigators assess the changes in respiratory compliance according to different levels of positive end expiratory pressure (PEEP) in children under general anesthesia.
- Trial name
- NCT03533296
- Testing
- Positive end expiratory pressure (PEEP)
- Where
- South Korea
- Volunteers
- 47 people
- Sponsor
- Seoul National University Hospital
Neurologic Disorder, Subarachnoid Hemorrhage, Aneurysmal
Hippocampal Volume and Memory Functions in Aneurysmal Subarachnoid Hemorrhage
Neuropsychological and functional long-term consequences of subarachnoid hemorrhages (SAH) represent a great challenge, since sometimes considerable cognitive deficits occur without evidence of substantial brain damage.
- Trial name
- NCT04449666
- Testing
- Neuropsychological assessment and structural MRI
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- BDH-Klinik Hessisch Oldendorf
Atrophy of Breast
Efficacy and Safety Study of EVERA to Augment Small Breast
Expected Total Number of Subjects Level of significance, alfa 0.05 Power 0.80 Mean difference between two treatments is assumed 35 Standard Deviation is assumed 35. Follow-up loss is assumed 20% N=34(each group:17)
- Trial name
- NCT02009137
- Testing
- EVERA, ESTES
- Where
- South Korea
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Chronic Obstructive Pulmonary Disease (COPD)
A Study to Evaluate the Effects of BGF and GFF on Specific Image Based Airway Volumes and Resistance in Subjects With Moderate to Severe COPD
This is a randomised, controlled, two period cross-over, 4 weeks chronic dosing, study to evaluate the effects of Budesonide/Glycopyrronium/Formoterol Fumarate (BGF) and Glycopyrronium/Formoterol Fumarate (GFF) on airway…
- Trial name
- NCT03836677
- Testing
- BGF, GFF
- Where
- 4 sites in Belgium, Netherlands
- Volunteers
- 23 people
- Sponsor
- AstraZeneca
Emphysema, Pulmonary, Emphysema or COPD
An Evaluation of the AeriSeal System for CONVERTing Collateral Ventilation Status in Patients With Severe Emphysema
This is a prospective, open-label, multi-center, single-arm study planned to enroll 200 subjects with heterogeneous emphysema and collateral ventilation (CV) in the target lobe.
- Trial name
- CONVERT_II (NCT06035120)
- Testing
- AeriSeal System
- Where
- 38 sites in United States, Australia and 8 more
- Volunteers
- 200 people
- Sponsor
- Pulmonx Corporation
First Trimester Bleeding, Pregnancy
Early Pregnancy Evaluation by Three-Dimensional Ultrasound
Early pregnancy is associated with numerous physiologic alterations - many of which are required to establish normal pregnancy outcome.
- Trial name
- NCT00342290
- Where
- 2 sites in United States
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Acute Decompensated Heart Failure
Evaluation of Blood Volume Analysis- Guided Management of Decompensated Heart Failure
Diuretic therapy is first-line treatment for acute decompensated heart failure. However, accurate assessment and management of patient blood volume is challenged by the limitations of physical exam and surrogate markers for blood…
- Trial name
- NCT04855097
- Testing
- BVA-100
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Daxor Corporation
Volume Assessment, Gummy Smile
Assessment of The Accuracy of Complete Crown 3D Superimposition Technique Relative to The Gold Standard Technique for Digital Quantification of Volumetric Soft Tissue Changes in The Esthetic Zone
The aim of this study is to assess the precision of the complete crown technique employed for the superimposition of 3D models, specifically in the quantitative volumetric evaluation of gingival tissues.
- Trial name
- NCT06673576
- Testing
- Complete crown technique for superimposition, Gold standard technique for superimposition
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- British University In Egypt
Volemia in Dialysis Patients
Role of Biomarkers in Patients Undergoing Dialysis Treatment
A precise volume status assessment is critical to improve outcome of patients on dialysis. Yet, accurate assessment of fluid status remains a challenge.
- Trial name
- DRYWEIGHT (NCT02962635)
- Testing
- bioelectrical impedance measurement and biomarker measurement
- Where
- Switzerland
- Volunteers
- 45 people
- Sponsor
- University of Zurich
Vulvar Atrophy
Evaluation of the Efficacy and Safety of Hyaluronic Acid Injection in Labia Majora for Volume Restoration
DESIRIAL® PLUS is a CE-marketed hyaluronic acid (since 2011) whose registered indications are moderate hypotrophy, severe hypotrophy or atrophy of the vulvar Labia Majora by subcutaneous injections.
- Trial name
- ESOLANE (NCT04147689)
- Testing
- DESIRIAL® PLUS
- Where
- 9 sites in France
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Laboratoires Vivacy
Moderate to Severe Midface Volume Deficit
Evaluation of the Merz Cheek Fullness Assessment Scale in the Treatment of Midface Volume Deficit
Evaluation of the sensitivity of the Merz Cheeks Fullness Assessment Scale (MCFAS) and the clinical relevance of aesthetically pleasing outcomes by detecting changes in cheek appearance after Belotero® Volume Lidocaine injection.
- Trial name
- NCT03321825
- Testing
- Belotero® Volume Lidocaine
- Where
- 3 sites in Canada
- Volunteers
- 66 people
- Sponsor
- Merz North America, Inc.
Chronic Kidney Failure
Intravascular Volume Assessment Using Ultrasonography in Pediatrics Renal Transplant: A Prospective Cohort Study
This study is designed for volume assessment in pediatrics during major surgery using non-invasive tools as ultrasonography without the need of invasive techniques avoiding its complications and as a guide for fluid therapy…
- Trial name
- NCT04008953
- Testing
- ultrasonography
- Volunteers
- 16 people
- Sponsor
- Fatma Alzahraa Mohamed Ibrahim Hassan Haggag