Clinical trials: Intraocular Pressure, open to volunteers
Glaucoma, Intraocular Pressure
Impact of Home Intraocular Pressure Telemonitoring on Intraocular Pressure Control and Glaucoma Progression
The goal of this clinical trial is to conduct a study randomizing glaucoma patients to home intra-ocular pressure (IOP) telemonitoring combined with Smart phone-based intervention (Management Paradigm I) or Smart phone-based…
- Conditions
- Glaucoma, Intraocular Pressure, Primary Open Angle Glaucoma
- Trial name
- NCT05940623
- Testing
- Home IOP telemonitoring with smart phone-based intervention, Standard care and smart phone-based intervention
- Where
- Hong Kong
- Volunteers
- 142 people
- Sponsor
- The University of Hong Kong
Intraocular Pressure (IOP), Healthy Adult
Eplerenone and IOP in Healthy Adults
The goal of this clinical trial is to determine whether eplerenone lowers eye pressure in healthy adults. Eplerenone is a medication approved by the U.S. Food and Drug Administration for other medical conditions.
- Trial name
- NCT07795762
- Testing
- Eplerenone
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Florida
Glaucoma, Open Angle, MIGS
Three Year Outcomes of Combined Hydrus Microstent With iTrack Canaloplasty
The goal of this study is to learn if combining minimally invasive glaucoma surgery (MIGS) procedures with different mechanisms of action increases the effectiveness of MIGS.
- Conditions
- Glaucoma, Open Angle, MIGS, Minimally Invasive Glaucoma Surgery, Canaloplasty
- Trial name
- NCT07073937
- Testing
- Retrospective chart review
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Utah
Intraocular Pressure
Safety, Tolerability, and Accuracy of a Hydrogel-Based Wearable Dynamic Intraocular Pressure Sensor in Healthy Adults
The occurrence and progression of eye diseases like glaucoma are closely related to intraocular pressure fluctuations. Traditional single-point intraocular pressure measurement methods cannot reflect daily dynamic changes and are…
- Trial name
- NCT07770178
- Testing
- Hydrogel-Based Wearable Dynamic Intraocular Pressure Sensor
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
Glaucoma, Intraocular Pressure
Glaucoma Drop Aids Part 2
Glaucoma medications are vital to disease management and prevention of further loss of vision as over time glaucoma will lead to irreversible blindness.
- Trial name
- NCT06806332
- Testing
- Nanodropper
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Boston Medical Center
Keratoconus, Intraocular Pressure
Measuring the Changes of the Intraocular Pressure After Corneal Cross Linking Using Corvis CT
To evaluate the changes that occur in the intraocular pressure before and after corneal cross linking using Corvis CT.
- Trial name
- NCT07599020
- Testing
- Corvis Machine
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Tanta University
Intraocular Pressure, Refractive Surgery
Measuring the Changes of the Intraocular Pressure After Corneal Laser Refractive Surgery Using Different Techniques
To evaluate the changes that occur in the intraocular pressure after corneal refractive surgery either PRK , LASIK and femtosecond laser by using Corvis CT results and applanation tonometer
- Trial name
- NCT07549815
- Testing
- Corvis machine
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Tanta University
Intraocular Pressure
Effect of Raised End-Tidal pCo2 on Choroidal Volume
This study is to investigate the relationship between arterial carbon dioxide (CO2) concentration and vitreous pressure on the choroidal volume by integrated intraoperative OCT imaging under eye exams under anesthesia.
- Trial name
- NCT06275308
- Testing
- Ventilation manipulation
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Intraocular Pressure
External Influences Upon Ocular Homeostasis
Our experiments are designed to test the overall hypothesis that position-dependent or water-dependent intra-ocular pressure (IOP) spikes occur in humans, and that these challenge ocular homeostasis.
- Trial name
- NCT00338065
- Testing
- Postural change, Water drinking
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Pseudophakic Bullous Keratopathy, Fuchs' Endothelial Dystrophy
The OPTIMISE Study
Rationale: The cornea is the most transplanted tissue in the Netherlands, with more than 1,500 procedures performed each year. A minimally invasive technique called Descemet Membrane Endothelial Keratoplasty (DMEK) has become the…
- Conditions
- Pseudophakic Bullous Keratopathy, Fuchs' Endothelial Dystrophy, Intraocular Pressure
- Trial name
- NCT05716945
- Testing
- Fluorometholone 0.1% Oph Susp, Dexamethasone 0.1% ophthalmic suspension, Stop steroids
- Where
- 8 sites in Netherlands
- Volunteers
- 342 people
- Sponsor
- Maastricht University Medical Center
Intraocular Pressure
Effects of Dexmedetomidine on Intraocular Pressure During Scheduled Spine Surgeries
The aim of this study is to examine the effects of intraoperative systemic use of dexmedetomidine on the intraocular pressure (IOP) in patients undergoing spine surgeries in a prone position under general anesthesia.
- Trial name
- NCT04628663
- Testing
- Dexmedetomidine, Normal Saline
- Where
- Greece
- Volunteers
- 60 people
- Sponsor
- Attikon Hospital
Laminectomy, Intraocular Pressure
Measurement of Intraocular Pressure in Patients Undergoing Laminectomy in the Prone Position
Laminectomy surgeries, typically performed for lumbar disc herniation and spinal disorders, are often lengthy surgical procedures requiring patients to be in the prone position.
- Conditions
- Laminectomy, Intraocular Pressure, Prone Position
- Trial name
- NCT07067008
- Volunteers
- 60 people
- Sponsor
- Elazıg Fethi Sekin Sehir Hastanesi
Intraocular Pressure, Delivery
The Effect of Labor on Intraocular Pressure Fluctuation in Healthy Eyes
Glaucoma is a multifactorial disease, an important risk factor of which is increased intraocular pressure. Fluctuations in intraocular pressure are often associated with vaginal birth, although intraocular pressure during active…
- Trial name
- ELIPFHE (NCT06016712)
- Testing
- SENSIMED Triggerfish Eye Lenses
- Where
- Czechia
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Faculty Hospital Kralovske Vinohrady
Intraocular Pressure
Evaluation of Intraocular Pressure Following a Vitreoretinal Surgery Using Goldmann Applanation Tonometry, Icare and Accupen
The goal of this prospective controlled study is to measure the reliability of two intraocular pressure (IOP)-measuring instruments in comparison to the gold standard, Goldmann applanation tonometry (GAT) following vitreo-retinal…
- Trial name
- NCT06522867
- Testing
- Intraocular pressure measure
- Where
- Canada
- Volunteers
- 67 people
- Sponsor
- CHU de Quebec-Universite Laval
Intraocular Pressure
IOP Elevation Study
The purpose of this study is to improve understanding of the pathophysiologic process that leads to the development of glaucamotous damage.
- Trial name
- NCT03400137
- Testing
- Increasing of intraocular pressure (IC)
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health