Clinical trials: Volume
Bowel Preparation
Comparing Single-dose Low-volume PEG Plus Bisacodyl vs. Split-dose PEG for Bowel Preparation in Morning Colonoscopy
Colonoscopy is the best method to detect colorectal cancer and colonic polyps. Studies showed that adenoma detection rate positive correlation with good bowel preparation which makes bowel preparation an important issue.
- Trial name
- NCT03248726
- Testing
- Polyethylene glycol and bisacodyl, Split-dose polyethylene glycol
- Where
- Taiwan
- Volunteers
- 122 people
- Sponsor
- Taipei Medical University WanFang Hospital
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
Chronic Periodontitis
Methodological Evaluation of Gingival Crevicular Fluid Volume and Elastase Level
The mechanisms underlying the formation and composition of gingival crevicular fluid (GCF) and its flow into and from periodontal pockets are not understood very well.
- Trial name
- NCT02676362
- Testing
- Gingival crevicular fluid collection with filter paper
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Baskent University
Acute on Top of Chronic Liver Cell Failure
Neutrophil to Lymphocyte Ratio and Mean Platelet Volume as a Prognostic Predictor Among Patients With Acute on Top of Chronic Liver Cell Failure
Acute on chronic liver failure (ACLF) is a clinical syndrome of sudden hepatic decompensation observed in patients with pre-existing chronic liver disease and associated with one or more extrahepatic organ failures and increased…
- Trial name
- ACLF (NCT06857682)
- Where
- Egypt
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Assiut University
Benign Hyperplasia of Prostate
Efficacy of Rezum® in Reducing Prostate Volume
This study aimed to assess the efficacy of Rezum® water vapor therapy in reducing prostate volume in patients aged 40 years or older with Benign Prostate Hyperplasia (BPH) at UNIBE Hospital in Costa Rica.
- Trial name
- NCT06315062
- Where
- Costa Rica
- Volunteers
- 289 people
- Sponsor
- Urología Costa Rica
Adult Patients 20 Years of Age or Older Who Are Planning to Undergo Surgery Under General Anesthesia
Comparison of the Efficacy of Tidal Volume Breathing and Vital Capacity Breathing During High-flow Nasal Oxygen
The purpose of this study is to compare the preoxygenation efficacy of tidal volume breathing and vital capacity breathing.
- Trial name
- NCT05571982
- Testing
- Tidal volume breathing technique, Vital capacity breathing technique
- Where
- South Korea
- Volunteers
- 58 people
- Sponsor
- Yonsei University
Glucose Control
The Effect of High-Intensity Short-Duration Exercise Versus Moderate-Intensity High-Volume Exercise on Glucose Control
This study will be conducted as a prospective, randomized crossover trial evaluating non-diabetic and pre-diabetic adults ($n=12$) continuously monitored with Dexcom G7 continuous glucose monitors over an 11-day period.
- Trial name
- NCT07829042
- Testing
- High Intensity Interval Training, Moderate Intensity aerobic training
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Bone Loss
Comparison of Straumann Bone Ceramic and Bio-Oss With Guided Tissue Regeneration for Alveolar Ridge Preservation
The purpose of this study is to compare a new biomaterial with an already existing treatment principle (Bio-Oss/Bio-Gide) with regard to their ability to preserve the dimensions of the alveolar ridge and to promote bone…
- Trial name
- NCT00900718
- Testing
- Straumann Bone Ceramic, Bio-Oss
- Where
- United Kingdom
- Volunteers
- 27 people
- Sponsor
- Institut Straumann AG
Postoperative Pain, Abdominal Hysterectomy
Effect of Different Volumes of Erector Spinae Plane Block on Postoperative Opioid Consumption After Total Abdominal Hysterectomy
his study aims to investigate the effects of different volumes of ultrasound-guided erector spinae plane block (ESPB) on postoperative pain and opioid consumption in patients undergoing total abdominal hysterectomy.
- Conditions
- Postoperative Pain, Abdominal Hysterectomy, Pain
- Trial name
- NCT07533760
- Testing
- Erector Spinae Plane Block
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Şule Arıcan
Facial Rhytides, Skin Folds
Study to Evaluate Subject Satisfaction With Facial Appearance and Impact of Combined Facial Treatment
The primary objective of this study is to quantify the psychological, social, and emotional impact of comprehensive aesthetic treatment with a portfolio of the Sponsor's products by measuring the change in subject's satisfaction…
- Conditions
- Facial Rhytides, Skin Folds, Loss of Volume and Skin Quality
- Trial name
- NCT04609020
- Testing
- JUVÉDERM, BOTOX, HArmonyCA Lidocaine
- Where
- 6 sites in Brazil
- Volunteers
- 64 people
- Sponsor
- Allergan
Chronic Kidney Disease
Association of Diuretics With Change in Extracellular Volume, Natriuretic Peptides, Symptoms, and Cardiovascular Outcomes in CKD
Almost 15% of Americans have chronic kidney disease (CKD), with an even higher rate in Veterans due to common risk factors such as high blood pressure and diabetes.
- Trial name
- DOCK (NCT04192110)
- Testing
- Diuretic initiation or augmentation
- Where
- United States
- Sponsor
- VA Office of Research and Development
Acinar Cell Carcinoma, Ampulla of Vater Adenocarcinoma
WASH Trial: Intraoperative Lavage as a Treatment for Pancreatic Cancer
The goal of this clinical trial is to learn if a special washing treatment used during surgery can help people with pancreatic cancer live longer.
- Conditions
- Acinar Cell Carcinoma, Ampulla of Vater Adenocarcinoma, Cholangiocarcinoma, Duodenal Adenocarcinoma
- Trial name
- NCT02757859
- Testing
- Pancreatectomy, Lavage
- Where
- United States
- Volunteers
- 845 people
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
ARDS, Critical Illness
Effect of PEEP on Lung Recruitment and Homogeneity Over Time in Moderate to Severe ARDS
This study evaluates the effect of airway pressure release ventilation (APRV) on lung homogeneity and recruitment in patients with moderate to severe acute respiratory distress syndrome (ARDS).
- Conditions
- ARDS, Critical Illness, Ventilator-Induced Lung Injury
- Trial name
- APRV (NCT03140579)
- Testing
- APRV
- Where
- United Kingdom
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Recession, Gingival
Influence of Connective Tissue Graft Around Implants
The objective of this randomized controlled clinical study was to evaluate the increase in the volume of peri-implant gingival tissue in implants installed in the aesthetic areas with the use of subepithelial-conjunctive tissue…
- Trial name
- NCT03106506
- Testing
- Connective tissue graft
- Where
- Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universidade Estadual Paulista Júlio de Mesquita Filho
Breastfeeding, Postnatal Depression
Mother and Late Preterm Lactation Study
Breastfeeding has various benefits for the mother and infant. It has the capability of reducing the risk of short term and long term problems for the infant, such as gastroenteritis, respiratory infections, type II diabetes and…
- Conditions
- Breastfeeding, Postnatal Depression, Stress, Psychological, Preterm Infant
- Trial name
- MAPLeS (NCT03791749)
- Testing
- Breastfeeding Support
- Where
- United Kingdom
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University College, London
Prostate Neoplasm
Lutetium-177-PSMA-617 in Low Volume Metastatic Prostate Cancer
Radioligand therapy (RLT) using Lu-177 labelled PSMA is a promising new therapeutic approach to treat metastatic prostate cancer.
- Trial name
- NCT03828838
- Testing
- Lu-177 PSMA-617
- Where
- Netherlands
- Volunteers
- 10 people
- Sponsor
- Radboud University Medical Center
Esophageal Neoplasm
Volume Restriction in Esophageal Carcinoma Surgery: Randomized Clinical Trial
An exploratory single-centre randomized clinical trial was performed in order to investigate whether the fluid volume administered during esophageal carcinoma surgery affects pulmonary gas exchange and tissue perfusion.
- Trial name
- NCT02033213
- Testing
- Restrictive group, Liberal group
- Where
- Croatia
- Volunteers
- 16 people
- Sponsor
- Klinički Bolnički Centar Zagreb
Persistent Pulmonary Hypertension, Mechanical Ventilation Strategies
Pressure Regulated Volume Control Ventilation in Neonates Persistent Pulmonary Hypertension
This study aims to assess the clinical and respiratory outcomes of Pressure-Regulated Volume Control ventilation as compared with patient on pressure-controlled ventilation in neonates with persistent pulmonary hypertension.
- Conditions
- Persistent Pulmonary Hypertension, Mechanical Ventilation Strategies, Neonatal Intensive Care Unit (NICU), Ventilation
- Trial name
- NCT07850908
- Testing
- Pressure-Controlled Ventilation, Group II (Pressure-Regulated Volume Control)
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Tanta University
Postoperative Complications, Operative Time
Eliminating Learning Curve Related Morbidity in Fast Track Laparoscopic Roux-en-Y Gastric Bypass
Background: Laparoscopic Roux en Y gastric bypass (LRYGB) is associated with a significant learning curve. We report the results of a systematic training programme from a high volume bariatric center measuring the outcome by…
- Conditions
- Postoperative Complications, Operative Time, Surgical Volume
- Trial name
- NCT01257789
- Testing
- laparoscopic gastric bypass
- Where
- Denmark
- Volunteers
- 300 people
- Sponsor
- Private Hospital Moelholm
Volume Deficiency of the Midface
A Study to Evaluate Effectiveness and Safety of Hyaluronic Acid (HA) Fillers
The purpose of the study is to investigate the degree of improvement in appearance after treatment with different hyaluronic acid (HA) fillers.
- Trial name
- 05DF1707 (NCT03869450)
- Testing
- Restylane Volyme, Restylane Defyne, Restylane Lyft Lidocaine
- Where
- 3 sites in Germany, Italy and 1 more
- Volunteers
- 90 people
- Sponsor
- Galderma R&D
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