Clinical trials: Residual Volume
Pulmonary Aspiration of Gastric Contents, Adverse Effects in the Therapeutic Use of Other and Unspecified General Anaesthetics
Safety of Gastric Volume Emptying After the Intake of Maltodextrin and Glutamine
Carbohydrates (CHO)-based drinks 2h before the induction of anesthesia are recommended to decrease insulin resistance. The addition of glutamine (GLN) in these beverages may enhance the benefits of CHO alone.
- Conditions
- Pulmonary Aspiration of Gastric Contents, Adverse Effects in the Therapeutic Use of Other and Unspecified General Anaesthetics, Pulmonary Aspiration During Anaesthetic Induction
- Trial name
- NCT01798342
- Testing
- Maltodextrin, Glutamine
- Where
- Brazil
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Federal University of Mato Grosso
Stress Urinary Incontinence in Women
Perineal Ultrasound, Post-Void Residual, and Lower-Limb Alignment in Stress Incontinence
Stress urinary incontinence (SUI) in postmenopausal women is traditionally considered a local pelvic floor disorder, but emerging evidence suggests that spinopelvic and lower limb alignment may also contribute to continence…
- Trial name
- NCT07747727
- Where
- Egypt
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Benha University
Delayed Gastric Emptying
Evaluating Neostigmine Effect on Reducing Gastric Residual Volume as Compared With Metoclopramide and Ondansetron
One big problem in mechanically ventilated ICU patients is delayed gastric emptying. Delayed gastric emptying in these patients, causes intolerance and high gastric residual volume (GRV) that can lead to abdominal distention…
- Trial name
- NCT05342818
- Testing
- Neostigmine, Ondansetron 8mg, Metoclopramide Injection
- Where
- Saudi Arabia
- Volunteers
- 90 people
- Sponsor
- Tanta University
Obesity
Impact of Increased Tidal Volumes on Oxygenation and Cardiac Output
General anaesthesia impairs respiratory function in overweight patients. The investigators wanted to compare arterial concentration of sevoflurane and oxygen in overweight patients ventilated with increased tidal volume, or…
- Trial name
- NCT01343017
- Testing
- Ventilatory pattern
- Where
- Sweden
- Volunteers
- 30 people
- Sponsor
- Region Skane
Pelvis Tumors
IMRT Followed by CyberKnife Boost Focused on the Gross Residual Pelvic Tumor Volume
The present register has been designed to confirm the hypothesis that while using high quality Intensity Modulated Radiation Techniques (IMRT) and a reduced external beam stereotactic boost component it would be possible to…
- Trial name
- Boost_Pelvis (NCT03206385)
- Testing
- Radiation treatment, CK Boost Pelvis
- Where
- Luxembourg
- Volunteers
- 120 people
- Sponsor
- Centre Francois Baclesse, Luxembourg
Nutrition Disorders
Comparison of Continuous Versus Intermittent Enteral Nutrition in Critically Ill Patients.
The purpose of the study is to compare continuous versus intermittent strategy for enteral nutrition. The study will examine if there is a difference in achieving nutritional delivery goals, tolerance and number of complications…
- Trial name
- COINN (NCT03573453)
- Testing
- enteral nutrition
- Where
- Czechia
- Volunteers
- 300 people
- Sponsor
- Masaryk University
Peptic Ulcer, Gastritis
Residual Gastric Volume After the Ingestion of a Beverage Containing Carbohydrates Plus Whey Protein
Carbohydrate enriched-drinks has been used as preoperative treatment up to two hours before anesthesia. These drinks are safe and are not associated to bronchial aspiration during anesthesia.
- Trial name
- NCT01828645
- Testing
- Carbohydrate plus whey protein enriched drink
- Where
- Brazil
- Volunteers
- 30 people
- Sponsor
- Federal University of Mato Grosso
Upper Endoscopy, GLP1-R-related Disease
Effect of Prolonged Fasting Time on Gastric Residual Volume in Patients Taking GLP1 Receptor Agonists
The aim of this study is to determine whether a modified fasting protocol can reduce the potential risk of aspiration for patients currently prescribed GLP1-RAs.
- Trial name
- NCT07006142
- Testing
- Modified Fasting Guidelines
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Mayo Clinic
Postpartum Urinary Retention
Effect of Voiding Position (Standing in the Shower vs. Sitting) on Post- Void Residual Urine Volume (PVR) After Removal of Urinary Catheter in Women Following Vaginal Delivery With Epidural Analgesia: A Double- Blind Randomized Controlled Trial
Postpartum urinary retention is a common complication after childbirth, with a higher risk for women who undergo vaginal delivery with epidural analgesia.
- Trial name
- NCT07893119
- Testing
- Standing in the shower, Sitting on the toilet
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assuta Ashdod Hospital
COPD, Lung Diseases
Effect of Indacaterol Maleate in Chronic Obstructive Pulmonary Disease (COPD) on Lung Volume and Related Dyspnea
The purpose of this study is to determine whether indacaterol maleate 300 micrograms (mcg) is effective in the acute treatment of COPD and in particular on reducing lung hyperinflation and dynamic volumes.
- Conditions
- COPD, Lung Diseases, Dyspnea, Hypoxemia
- Trial name
- NCT01377051
- Testing
- Indacaterol maleate
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- University of Milan
Transanal Endoscopic Surgical Procedures, Residual Volume
The Effects of Pharyngeal Packing on the Postoperative Gastric Fluid Volume in Patients Undergoing Functional Endoscopic Nasal Surgery
In this study, the aim is to investigate the effects of Pharyngeal Packing on the perioperative gastric volume in patients undergoing FESS, by ultrasound assessment
- Conditions
- Transanal Endoscopic Surgical Procedures, Residual Volume, Gastric, Ultrasound
- Trial name
- NCT06957275
- Testing
- Nasal packing
- Where
- Egypt
- Volunteers
- 116 people
- Sponsor
- Kasr El Aini Hospital
Intracranial Stenosis
The Predictive Value of Retinal Vascular Signs for Intracranial Artery Stenosis (RVS-ICAS)
Intracranial artery stenosis (ICAS) is a leading cause of ischemic stroke worldwide, contributing to the global burden of stroke, particularly in the Asian population.
- Trial name
- RVS-ICAS (NCT05270746)
- Where
- 2 sites in China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Capital Medical University
Renal Cell Carcinoma
Residual Normal Renal Parenchymal and Tumor Volume in Tumor Surgeries
1. Calculation of the expected residual renal tissue volume using contrast CT in renal tumor patients and its effect on preoperative decision making 2.
- Trial name
- NCT04244136
- Testing
- contrast CT
- Volunteers
- 32 people
- Sponsor
- Assiut University
Mechanical Ventilation Complication, Enteral Feeding Intolerance
Gastric Ultrasound to Monitor Gastric Residual Volume
It is currently recommended to start enteral nutrition early in intensive care unit children receiving invasive or non-invasive mechanical ventilation.
- Trial name
- GASTRIPED (NCT04119089)
- Testing
- Gastric ultrasound
- Where
- France
- Volunteers
- 65 people
- Sponsor
- Hospices Civils de Lyon
Post-void Residual Volume, Recatheterization
Effect of Voiding Position (Standing in the Shower vs. Sitting) on Post-Void Residual Urine Volume (PVR) After Removal of Urinary Catheter in Women Following Benign Vaginal Gynecologic Surgery
The goal of this clinical trial is to learn if voiding in a standing position in the shower, rather than sitting on a toilet, may reduce pain associated with the act of voiding, thereby facilitating micturition and decreasing…
- Conditions
- Post-void Residual Volume, Recatheterization, Pain, UTI
- Trial name
- NCT07372547
- Testing
- Voiding position - Standing in the shower, Voiding position - Sitting on the toilet
- Where
- 2 sites in Israel
- Volunteers
- 100 people
- Sponsor
- Assuta Ashdod Hospital
General Surgery
Sugammadex vs Placebo to Prevent Residual Neuromuscular Block
The study is designed to determine whether patients who receive sugammadex immediately after tracheal extubation will exhibit a decrease in the incidence of postoperative residual paralysis and an associated decrease in the…
- Trial name
- NCT02728726
- Testing
- Sugammadex
- Where
- 2 sites in United States
- Volunteers
- 260 people
- Sponsor
- Mayo Clinic
Evaluation of a New Prosthetic Socket Liner Material.
Evaluation of the Development of an Advanced, Conformable Prosthetic Socket, Study I
The purpose of this study is obtain prosthetist's feedback on the novel conformable socket material developed by Infoscitex, and determine if it is a viable alternative to current prosthetic socket liners.
- Trial name
- NCT01309347
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Infoscitex Corporation
Fasting, Gastric Stasis
Residual Gastric Volume After the Ingestion of Supplements Containing Carbohydrates and Whey Protein
Oral supplements (OS) containing carbohydrates are being used 2h before anesthesia. The addition of a nitrogen source would improve these drinks designed for the abbreviation of preoperative fasting.
- Conditions
- Fasting, Gastric Stasis, Perioperative Complication, Safety Issues
- Trial name
- NCT05573854
- Testing
- Gastric emptying after an oral supplement containing carbohydrates and whey protein, Overnight Fast
- Where
- Brazil
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Federal University of Mato Grosso
Urinary Retention, Aged
Urinary Retention on an Acute Geriatric Hospitalisation Unit.
Aim: The aim of this observational cohort study was to measure the prevalence of UR in patients aged ≥75 years on admission to an acute geriatric hospitalisation unit and to determine which at risk group would benefit from…
- Trial name
- NCT04715971
- Testing
- portable ultrasound bladder scan
- Where
- Belgium
- Volunteers
- 94 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Gastric Residual Volume
Study of Effects of Preoperative Oral Domperidone on Gastric Residual Volume After Clear Fluid Ingestion in Patients Scheduled for Elective Surgeries
General Anesthesia requires preoperative fasting according to specific instructions. Regarding Fasting Guidelines, The American Society of Anesthesiologists (ASA) recommends patients to fast from fatty food or meat eight hours…
- Trial name
- NCT05570292
- Testing
- Domperidone, Folic acid
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Ain Shams University