Clinical trials: Vision
Macular Edema, Cystoid, Vision Disorders
Intraoperative Dexamethasone Implant Improves Outcome of Cataract Surgery With Diabetic Macular Edema
This study is undertaken to determine the effect of intravitreal long acting dexamethasone implant, (Ozurdex®) in improving outcome of cataract surgery in patients with diabetic macular edema.
- Conditions
- Macular Edema, Cystoid, Vision Disorders, Diabetic Macular Edema, Cystoid Macular Edema Following Cataract Surgery
- Trial name
- NCT01546402
- Testing
- Dexamethasone Drug delivery system (Ozurdex), Cataract surgery
- Where
- India
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Myopia, Pathological
VEGF Trap-Eye in Choroidal Neovascularization Secondary to Pathologic Myopia (mCNV)
VEGF Trap-Eye will be tested for safety and efficacy in patients with vision loss due to choroidal neovascularization secondary to pathologic myopia. This will be a placebo-controlled trial.
- Trial name
- Myrror (NCT01249664)
- Testing
- VEGF Trap-Eye (BAY86-5321), No Drug
- Where
- 20 sites in Hong Kong, Japan and 3 more
- Volunteers
- 122 people
- Sponsor
- Bayer
Vision, Ocular
Determine Functions of Pinhole Glasses on the Eyes
Pinhole glasses which is using pinhole effect may induce a functional change on the eyes, including Distance and near visual acuity(DVA, NVA), Pupil size, DOF, Accomodative amplitude, CS, Visual field(VF), Stereopsis.
- Trial name
- PH001 (NCT02111356)
- Testing
- Phinhole glasses
- Where
- South Korea
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Chung-Ang University Hospital
Problem With Vision Blindness, Intraocular Pressure
Intraocular Pressure During Abdominal Aortic Aneurysm (AAA) Repair
The objective of this study will be to answer a clinical question that has not already been investigated; that is, what are the effects of aortic infra-renal clamping and unclamping on intraocular pressure during Abdominal Aortic…
- Conditions
- Problem With Vision Blindness, Intraocular Pressure, Ischemic Optic Neuropathy
- Trial name
- NCT00450294
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Smoking Cessation
Cognitive-Behavioral Therapy and Hypnotherapy for Smoking Cessation
Intensive cognitive-behaviour interventions (CBT) combined with pharmacotherapy for smoking cessation are well established and have been proved to be efficacious.
- Trial name
- CBT-HT (NCT01129999)
- Testing
- Cognitive-Behavioral Therapy, Hypnotherapy
- Where
- Germany
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- University Hospital Tuebingen
Attempted Suicide, Depression
Culturally Adapted Cognitive Behavioral Therapy for Prevention of Self Harm
Aim: To adapt and develop a culturally appropriate psychological intervention and test its feasibility, and acceptability for the patients presenting to general hospital following self-harm in Karachi Pakistan.
- Trial name
- NCT01308151
- Testing
- Other
- Where
- 4 sites in Pakistan
- Volunteers
- 221 people
- Sponsor
- Pakistan Institute of Living and Learning
Low Vision, Aged
Evaluation of a Standardised Orientation and Mobility Training in Older Adults With Low Vision
The purpose of this study is: 1. to develop a standardised orientation and mobility training (O\&M-training) in the use of an identification/symbol cane by older adults with low vision, and; 2.
- Trial name
- NCT00946062
- Testing
- orientation and mobility training
- Where
- 3 sites in Netherlands
- Volunteers
- 190 people
- Sponsor
- Maastricht University Medical Center
Blindness and Low Vision
Blueberry Effects on Dark Vision and Glare Recovery
Clinical evidence for effects of plant anthocyanins on vision, and particularly night vision is controversial. Two clinical trials were conducted to investigate whether blueberry juice consumption affected visual dark adaptation…
- Trial name
- NCT01942746
- Testing
- Blueberry Juice S2, Blueberry Capsules S2, Blueberry Juice L1
- Where
- Canada
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Atlantic Food and Horticulture Research Center
Chronic Diseases, Low Vision
Living Successfully With Chronic Eye Diseases
The need for low vision services (LVS) will increase exponentially over the coming years due to the anticipated and exponential growth in the ageing population in Singapore and a rise in chronic non-communicable eye diseases.
- Conditions
- Chronic Diseases, Low Vision, Diabetic Retinopathy, Glaucoma
- Trial name
- ADAPT-LAH (NCT01879501)
- Testing
- Low Vision Self-Management Program
- Where
- Singapore
- Volunteers
- 160 people
- Sponsor
- Singapore Eye Research Institute
Retinitis Pigmentosa
Evoked Retinal Response
Retinitis pigmentosa (RP) is the name given to a group of inherited eye diseases that affect the retina (the light-sensitive part of the eye).
- Trial name
- NCT01415453
- Testing
- Ultrasound Stimulus
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Columbia University
Post Laser Vision Correction Pain and Discomfort
Laser Vision Correction Use of an Eye Shield for Maintaining Vision and Mitigating Pain
The purpose of this research is to determine if an investigational thin shield can effectively reduce discomfort following Laser Vision Correction.
- Trial name
- NCT01675375
- Testing
- Eye Shield
- Where
- 5 sites in United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- FORSIGHT Vision3
Eye Abnormalities
Epidemiological Profile of Ophthalmological Care in the Public Service in Brazil
Epidemiological study about eye discomfort complaints, comorbidities and diagnosis at a Brazil's ophthalmological public care service
- Trial name
- EPP (NCT01740466)
- Where
- Brazil
- Volunteers
- 1,670 people
- Sponsor
- Instituto de Olhos de Goiania
End Stage Macular Degeneration
A Study of an Implantable Miniature Telescope in Patients With With End-Stage AMD
Evaluation of pre and post-implantation management of patients with end-stage age-related macular degeneration (AMD) who have been implanted with the implantable telescope (IMT) under CE Mark indicated use.
- Trial name
- NCT00555165
- Testing
- Telescope prosthesis
- Where
- 4 sites in United Kingdom
- Volunteers
- 18 people
- Sponsor
- VisionCare, Inc.
Diabetic Macular Edema, Macular Edema, Cystoid
Effect of Intravitreal Long Acting Dexamethasone Implant, Ozurdex in Patients With Diabetic Macular Edema
This study is undertaken to determine the effect of intravitreal long acting dexamethasone implant,(Ozurdex®)in patients with diabetic macular edema.Diabetic macular edema is important cause of visual impairment in patients with…
- Conditions
- Diabetic Macular Edema, Macular Edema, Cystoid, Vision Disorders, Clinically Significant Macular Edema
- Trial name
- NCT01698749
- Testing
- long acting intravitreal dexamethasone implant
- Where
- India
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Diabetic Macular Edema, Vision Disorders
Effect of Intraoperative Dexamethasone Implant in Taut Posterior Hyaloid Removal in Diabetic Macular Edema
This study is undertaken to determine effect of sustained release dexamethasone implant,Ozurdex in improving outcome of taut posterior hyaloid removal in patients with diabetic macular edema Diabetic macular edema constitute…
- Trial name
- NCT01698788
- Testing
- Dexamethasone Drug delivery system (Ozurdex)
- Where
- India
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Focus: Surgical Smoke During Laparoscopic Surgery
Assessment of a New Surgical Smoke Clearing Technology in Laparoscopic Cholecystectomy
The study will examine the safety and performance of a new surgical smoke clearance system designed for use during laparoscopic surgery.
- Trial name
- Innervision (NCT01534832)
- Testing
- Innervision Surgical Smoke Removal System
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Asalus Medical Instruments Limited
Obsessive-compulsive Disorder
Booster as an Adjunct to Internet-based Cognitive Behavior Therapy (CBT)
In this trial, we test if adding an Internet-based booster program to regular Internet-based cognitive behavior therapy (ICBT) is effective for patients with obsessive-compulsive disorder (OCD).
- Trial name
- NCT01525576
- Testing
- Booster
- Where
- Sweden
- Volunteers
- 98 people
- Sponsor
- Karolinska Institutet
Stereoscopic Vision
Subjective Image Quality in Stereoscopic Image Modifications
Humans attain binocular vision from the two retinal images of both eyes through a series of sensory and motor processes that culminate in the perception of stereoscopic depth.
- Trial name
- Stereopsis (NCT01624415)
- Where
- Austria
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Eye Disease, Eye Care
Project inCharge: Increasing the Rate of Comprehensive Eye Care Utilization by Older African Americans Through Community-Based Eye Health Education Program
The study design is a randomized intervention evaluation. Ten senior centers in predominately African American communities in the Birmingham, Alabama will be selected as sites for the educational intervention.
- Conditions
- Eye Disease, Eye Care, Vision
- Trial name
- inCharge (NCT00591110)
- Testing
- Eye care education, Social-contact control
- Where
- United States
- Volunteers
- 177 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Diabetes Mellitus
Clinical Usefulness of a Magnifier for Insulin Pen
Insulin treatment is crucial for glucose control. Many patients with type 2 diabetes exhibit inadequate glycemic control in spite of combination of oral antidiabetic drugs and eventually need insulin therapy.
- Trial name
- NCT01563419
- Testing
- Indicator magnifying window (Izumi Planning Co.)
- Where
- South Korea
- Volunteers
- 50 people
- Sponsor
- Seoul National University Hospital