Clinical trials: Intraocular Pressure
Abdominal Compartment Syndrome
This Study Performed to Develop a New Technique for Measuring the Intra Abdominal Pressure
The purpose of this study is to evaluate the changes of intraocular pressure due to the increase of intra abdominal pressure.
- Trial name
- NCT02319213
- Testing
- Intraocular pressure measurement with 9 mmHg insufflation, Intraocular pressure measurement with 12 mmHg insufflation, Intraocular pressure measurement with 15 mmHg insufflation
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Healthy
Ocular Pulse Amplitude And Choroidal Laser Doppler Flowmetry
This study intends to investigate the relationship between choroidal blood flow and ocular pulse amplitude (OPA).
- Trial name
- NCT00409110
- Where
- Switzerland
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Intraocular Pressure, Oncology
Effect of Position and Anesthetic Choice in Intraocular Pressure in Robotic GYN (Gynecologic) Oncology Patients
Steep Trendelenburg positioning and insufflation of the abdominal cavity have shown to increase intra ocular pressure. Different anesthetic techniques can alter intra ocular pressure and a small pilot study showed decrease in…
- Trial name
- NCT04281017
- Testing
- TIVA, Balanced anesthesia
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Florida
Choroidal Neovascularization
Intraocular Pressure Immediately Following Intravitreous Injection of Ranibizumab
This study will quantify the intraocular pressure elevation in the immediate time period following intravitreous injection. With more widespread use of intravitreous injections in patients that may require several injections per…
- Trial name
- NCT00417703
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Oklahoma State University Center for Health Sciences
Intraocular Pressure
iCare IC1000 Alignment Study
The primary objective of this study is to evaluate the performance of the alignment feature of iCare IC1000 tonometer.
- Trial name
- NCT07022054
- Testing
- iCare IC1000 measurement
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Icare Finland Oy
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
Blood Pressure
Comparison of Arterial Tonometry Sensor With Standard Oscillometric Blood Pressure Monitoring Device
The study aims at comparing the values of the blood pressure measurements obtained during 24 hours by an arterial tonometry device (BPRo) and a standard oscillometric blood pressure monitoring device (Oscar 2) under ambulatory…
- Trial name
- NCT03997461
- Testing
- BPro
- Where
- Chile
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
Depressive Disorder
A Study To Evaluate The Effect Of WELLBUTRIN XL On Intraocular Pressure
This study will be conducted in healthy volunteers to investigate the effect on intraocular pressure of 2 weeks of treatment with 300mg WELLBUTRIN XL/day.
- Trial name
- NCT00439868
- Testing
- WellbutrinXL
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Intraocular Pressure
Effects of Weight Loss From Bariatric Surgery on Intraocular Pressure (IOP)
The purpose of this study is to determine if there is an effect on the eye pressure from extreme weight loss by bariatric procedures.
- Trial name
- IOP (NCT00837226)
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Intraocular Pressure
Steep Trendelenburg Positioning on Intra-Ocular Pressure During Surgery for Endometrial Robotics Versus Laparotomy
The purpose of this study is to assess changes of intra-ocular pressure (IOP) and examine preoperative facts affecting IOP in endometrial cancer patients undergoing robotic hysterectomy compared to laparotomy.
- Trial name
- NCT00852774
- Volunteers
- healthy volunteers welcome
- Sponsor
- Ohio State University Comprehensive Cancer Center
Prostate Cancer
Effects of PEEP on Intracranial and Intraocular Pressure in Robot-assisted Laparoscopic Radical Prostatectomy
To investigate the effects of positive end-expiratory pressure (PEEP) on the intracerebral pressure (ICP) and intraocular pressure (IOP) in patients undergoing robot assisted laparoscopic radical prostatectomy (RALRP)
- Trial name
- NCT03031613
- Testing
- PEEP group, ZEEP group
- Where
- South Korea
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Gangnam Severance Hospital
Intraocular Pressure
Effect of Cisatracurium Versus Atracurium on Intraocular Pressure in Patients Underwent General Anesthesia
The purpose of this study is to determine which drug makes lower intraocular pressure
- Trial name
- NCT01273831
- Testing
- atracurium, cisatracurium
- Where
- Iran
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Intraocular Pressure
Horizontal vs. Vertical Positioning of the iCare Rebound Tonometer and Effects on Intraocular Pressure Readings
The goal of this study is to evaluate the agreement between intraocular pressure (IOP) measurements taken by iCare, held in both vertical and horizontal positions.
- Trial name
- NCT02837536
- Testing
- Horizontal iCare, Vertical iCare
- Where
- United States
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Intraocular Pressure
Clinical Validation of iCare IC1000 Tonometer
Clinical validation of iCare IC1000 tonometer per ANSI Z80.10:2014 standard
- Trial name
- NCT06748092
- Testing
- iCare IC1000, iCare IC200, GAT
- Where
- Canada
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- Icare Finland Oy
Ocular Physiology, Intraocular Pressure
Effects of Latanoprost on Choroidal Blood Flow Regulation in Human Subjects
Latanoprost is a synthetic prodrug of 17-phenyl-substituted prostaglandin F2α analog. Used at a dose of one drop per day, it has been reported to produce a 30 to 35% reduction in intraocular pressure.
- Conditions
- Ocular Physiology, Intraocular Pressure, Regional Blood Flow
- Trial name
- NCT00712400
- Testing
- Latanoprost 0.005%, Xalatan®
- Where
- Austria
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Ocular Surface Disease, Glaucoma
Effects of Topical Low Dose Preservative-free Hydrocortisone on Intraocular Pressure
Evaluation of the safety and efficacy of hydrocortisone eye drops in the treatment of OSD (ocular surface disease) patients with and without glaucoma.
- Trial name
- NCT04536129
- Testing
- Hydrocortisone (CORTIVIS ®)
- Where
- Italy
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Molise
Myopia, Anisometropia
Ocular Response Analyzer Assessment of Intraocular Pressure and Corneal Biomechanical Properties in Myopic and Anisometropic Patients Under Atropine Treatment
Our study has three parts has three parts, and the main aim of the study is to find out if corneal hysteresis was associated with myopia or even a predictor of myopia poor control predictor: Part 1 of our study: patients with…
- Trial name
- NCT00658502
- Where
- Taiwan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Far Eastern Memorial Hospital
Ocular Hypertension
Effect of Alternate Therapies on Intraocular Pressure in Ocular Hypertension
The purpose of this study is to evaluate the effect of complementary and alternative therapies, specifically alternate nostril breathing and foot reflexology, on intraocular pressure in patients with ocular hypertension.
- Trial name
- NCT02993445
- Testing
- Alternate Nostril Breathing, Foot Reflexology
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Temple University
Intraocular Pressure, Intubation;Difficult
A Comparison of Videolaryngoscope and Direct Laryngoscope in IOP Changes, Throat Pain, IT and Hemodynamic Variables
The aim of the study was to compare intraocular pressure, intubation time, throat pain and hemodynamic variables using direct or videolaryngoscopy under general anesthesia requiring endotracheal intubation
- Trial name
- IOP (NCT03279172)
- Testing
- direct laryngoscope, videolaryngoscope
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Diskapi Teaching and Research Hospital
Intraocular Pressure
Intra-observer and Inter-observer Variability With Dynamic Contour Tonometry.
The aim of the protocol is to document intra-observer and inter-observer variability with dynamic contour tonometry, and will also test the theory that pulse amplitude, as measured by dynamic contour tonometry, is correlated with…
- Trial name
- NCT00818233
- Testing
- Dynamic contour tonometry
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Yale University