Clinical trials: Resolution of Pathologic Process
Cataract Surgery
Crystalline Lens Tilt Evaluation Using Swept-source Optical Coherence Tomography
The goal of this retrospective study is to quantify the physiological lens tilt of the phakic eye. The main question it aims to answer is: -What influence does misalignment or tilting of IOLs have on visual quality? Preoperative…
- Trial name
- PhysTilt (NCT05690893)
- Where
- Austria
- Volunteers
- 1,000 people
- Sponsor
- Johannes Kepler University of Linz
Edema, Perioperative/Postoperative Complications
Body Composition and Serum Biochemistry After Intravenous Infusion or Oral Intake of Saline in Healthy Volunteers
The investigators conducted a cross-over study to compare the response of healthy young volunteers to a rapid oral intake or intravenous infusion of 0.9% saline solution on the body composition, serum electrolytes, albumin, and…
- Trial name
- NCT01539798
- Testing
- Oral saline, Intravenous saline
- Where
- Brazil
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Federal University of Mato Grosso
Chronic Obstructive Pulmonary Disease
Single Ascending Dose Study of TRN-157 in Healthy Subjects
This single ascending dose study is to determine and evaluate the safety and tolerability of TRN-157 in approximately 40 healthy subjects.
- Trial name
- NCT02133339
- Testing
- TRN-157
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Theron Pharmaceuticals, Inc.
Pulmonary Fibrosis, Pulmonary Hypertension
Inhaled Iloprost in Adults With Abnormal Pulmonary Pressure and Associated With Idiopathic Pulmonary Fibrosis
The primary purpose of this study is to determine whether iloprost inhalation solution is safe in subjects with idiopathic pulmonary fibrosis (IPF) and elevated pulmonary arterial pressure.
- Trial name
- NCT00109681
- Testing
- Iloprost Inhalation Solution (Ventavis)
- Where
- 17 sites in United States
- Volunteers
- 50 people
- Sponsor
- Actelion
Dysphagia
Influence of Oesophageal Contractile Reserve in High Resolution Manometry on Post Operative Dysphagia After Anti-reflux Surgery
The main objective of this study is to evaluate, in a prospective cohort, the link between preoperative contractile reserve of oesophagus evaluated by high resolution manometry (HRM) and the occurrence of post operative dysphagia…
- Trial name
- NCT03374930
- Testing
- Multiple rapid swallows test
- Where
- France
- Volunteers
- 3 people
- Sponsor
- Poitiers University Hospital
Pancreatitis, Chronic, Pancreatic Duct Stone
Aggressive Intravenous Hydration With Lactated Ringer's Solution for Prevention of Post-ESWL Pancreatitis
The goal of this clinical trial is to clarify whether aggressive intravenous hydration with lactated Ringer's solution could reduce the incidence of post-ESWL pancreatitis in patients with chronic pancreatitis.
- Trial name
- HYPER (NCT05772234)
- Testing
- Lactated ringers solution, normal saline
- Where
- China
- Volunteers
- 1,066 people
- Sponsor
- Changhai Hospital
Vestibulodynia (VBD), Vulvodynia
Vestibulodynia At High Resolution: Omics Approach to Improve Diagnosis
According to recent nomenclature, vulvodynia is vulvar pain without a clear identifiable cause persisting for at least 3-months and distinguished from vulvar pain caused by a specific disorder (inflammatory, neoplastic…
- Trial name
- NCT06865963
- Testing
- vulvar biopsy and blood semples
- Where
- Italy
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Cataract Surgery
Omidria and Dexycu, or Omidria and Dextenza Compared to Topical Prednisolone Acetate 1% Following Cataract Surgery
This research will evaluate the efficacy of Omidria and Dexycu, Omidria and Dextenza, and Omidria and prednisolone acetate 1% in the resolution of post-operative inflammation and pain following cataract surgery.
- Trial name
- NCT04316936
- Testing
- Omidria, Dextenza (dexamethasone ophthalmic insert) 0.4mg, Dexycu, 9% Intraocular Suspension
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Silverstein Eye Centers
Nasal Bone Fracture, Nasal Injury
Ultrasonography in the Diagnosis of Nasal Fractures
The purpose of this cross-sectional prospective observational study is to determine the efficacy of high-resolution ultrasonography in identifying and characterizing nasal bone fractures in adult patients with recent facial…
- Conditions
- Nasal Bone Fracture, Nasal Injury, Facial Injuries, Nasal Deformity, Acquired
- Trial name
- NCT06163209
- Testing
- Nasal Ultrasonography, Computed Tomography Scan of the Face
- Where
- Poland
- Volunteers
- 80 people
- Sponsor
- Medical University of Gdansk
Epilepsy
Contribution of High Resolution EEG Functional Connectivity Measures to Presurgical Evaluation of Patients With Intractable Epilepsy
Electroencephalography (EEG) with very high spatial resolution (HR-EEG, 256 electrodes) allow for better analysis of local and global activity of the cerebral cortex, as compared with conventional EEG.
- Trial name
- conneXion (NCT01738516)
- Testing
- Electroencephalography, Electroencephalography and additional experimental tasks
- Where
- France
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Rennes University Hospital
Inflammation, Pain
Efficacy and Safety of RX-10045 Ophthalmic Solution for Ocular Inflammation and Pain in Cataract Surgery
The primary objective of this study is to assess the efficacy and safety of 2 concentrations of RX-10045 ophthalmic solution, 0.05% and 0.1%, compared to placebo for the treatment of ocular inflammation and pain in subjects…
- Conditions
- Inflammation, Pain, Cataract
- Trial name
- NCT02329743
- Testing
- RX-10045
- Where
- United States
- Volunteers
- 256 people
- Sponsor
- A.T. Resolve SARL
Chronic Obstructive Pulmonary Disease (COPD)
Tiotropium Bromide Inhalation Solution in Subjects With Chronic Obstructive Pulmonary Disease
A Phase 2, Randomized, Partially-blinded, Parallel Group, Dose-ranging Study to Assess the Pharmacodynamics, Relative Bioavailability, and Safety of Three Doses of Tiotropium Bromide Inhalation Solution in Subjects with Chronic…
- Trial name
- NCT04780984
- Testing
- Tiotropium bromide inhalation solution
- Where
- United States
- Volunteers
- 116 people
- Sponsor
- Nephron Pharmaceuticals Corporation
Dyspepsia
High Resolution Gastric Mapping and Gastroduodenal Manometry
Dyspepsia is a common problem attributed to gastric sensorimotor dysfunctions ie, delayed, or less frequently rapid gastric emptying (GE), impaired gastric accommodation, and increased gastric sensation.
- Trial name
- NCT06941545
- Testing
- Alimetry, tVNS, Gastroduodenal Manometry
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Mayo Clinic
Subarachnoid Hemorrhage
The Mortality and Changes in Quality of Life of Patients Suffering From SAH With Different Hydration Strategies
Purpose: Vasospasm and secondary ischemia following subarachnoidal hemorrhage considerably affect the clinical outcome. The purpose of this study is to determine whether crystalloid (Lactated Ringer's solution) or colloid…
- Trial name
- NCT02064075
- Testing
- Lactated Ringer's solution, Hydroxyethyl starch
- Where
- Hungary
- Volunteers
- 96 people
- Sponsor
- University of Debrecen
Subarachnoid Hemorrhage, Cerebral Aneurysm
Amnesia After Surgery for Anterior Communicating Aneurysm： High Resolution Magnetic Resonance (MR) Imaging Findings
To clarify whether amnesia after treatment of anterior communicating aneurysm (ACoA)is related to infarcts caused by occlusion or damage of the perforating artery of the ACoA, we used 3.0-T 3D high resolution MR imaging to…
- Conditions
- Subarachnoid Hemorrhage, Cerebral Aneurysm, Amnesia
- Trial name
- NCT01919775
- Volunteers
- 14 people
- Sponsor
- Tohoku University
Brain Imaging
tFUS Imaging & LIFU
This study is investigating a new method of brain imaging - transcranial functional ultrasound (tFUS). We are comparing the imaging capabilities with functional magnetic resonance imaging (fMRI).
- Trial name
- NCT07222865
- Testing
- Feasibility of imaging using tFUS
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Virginia Polytechnic Institute and State University
Postoperative Nausea and Vomiting
Dextrose Effect on Postoperative Nausea and Vomiting (PONV)
The aim of this study to assess which time and dose of dextrose solution more effective in decreasing postoperative nausea and vomiting.
- Trial name
- NCT04726436
- Testing
- Dextrose 5% in water, Dextrose 10%
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Assiut University
End-Stage Kidney Disease, Hemodialysis
Effect of Sodium Rinsing Fluid on Blood Pressure and Interdialytic Weight Change in Hemodialysis Patients
This is a prospective, randomized, double-blind, parallel group trial to assess the efficacy and safety of intravenous dextrose 5% solution compare with normal saline (standard care) in wash back procedure during haemodialysis in…
- Trial name
- NSD5 (NCT02590081)
- Testing
- Dextrose 5%, normal saline
- Where
- 15 sites in Malaysia
- Volunteers
- 434 people
- Sponsor
- Penang Hospital, Malaysia
Age Related Macular Degeneration, Glaucoma
Prospective Study Phase: Retinal Oxygen Saturation, Blood Flow, Vascular Function and High Resolution Morphometric Imaging in the Living Human Eye
Canadians fear loss of vision more than any other disability. Vision loss has an enormous impact on quality-of-life and is extremely costly from a societal and economic perspective.
- Conditions
- Age Related Macular Degeneration, Glaucoma, Diabetic Retinopathy.
- Trial name
- NCT01348672
- Where
- Canada
- Volunteers
- 381 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Mild Traumatic Brain Injury
Change in Connectivity After mTBI Depending on Cognitive Reserve
The purpose of this study is to investigate the role of cognitive reserve in change in connectivity in the brain (measured with functional magnetic resonance imaging, fMRI) and how this is related to symptoms and symptom…
- Trial name
- NCT05593172
- Where
- Sweden
- Volunteers
- 30 people
- Sponsor
- Danderyd Hospital
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