Clinical trials: Glasses
Clinical Practice, Virtual Reality
The Effect of the Operating Room Environment on Patients Experienced With Virtual Reality Glasses Before Surgery
This study was planned as a randomized controlled experimental study with a pretest-posttest design to examine the effect of the operating room environment experience of preoperative patients using virtual reality glasses on the…
- Conditions
- Clinical Practice, Virtual Reality, Nursing Care, Simulation
- Trial name
- NCT06666465
- Testing
- Operating Room Environment Experienced by Patients Wearing Virtual Reality Glasses Before Surgery The Effect of Surgery Experience on Surgical Fear Level and Care Perceptions
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Amblyopia
An Evaluation of Treatment of Amblyopia in Children 7 To <18 Years Old
The goals of this study are: To determine the response rate of treatment of amblyopia in 7 to <18 year olds. To determine the frequency of recurrence of amblyopia in 7 to <18 year olds after discontinuation of amblyopia treatment.
- Trial name
- NCT00094692
- Testing
- Eye patch, spectacles, atropine
- Where
- 3 sites in United States
- Volunteers
- 507 people
- Sponsor
- Jaeb Center for Health Research
Thyroid Nodule
Virtual Reality Glasses on Applied During Thyroid Fine Needle Aspiration Biopsy
The Effect of Virtual Reality Glasses on Applied During Thyroid Fine Needle Aspiration Biopsy on Anxiety Level, Pain Intensity and Patient Satisfaction
- Trial name
- NCT06823687
- Testing
- Virtual reality glasses
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Istanbul Sabahattin Zaim University
Neurologic Disorder
The Use of Smart Glasses for Environmental Controls
Environmental control systems are a type of assistive technology that can be controlled by a wide variety of different methods (e.g.
- Trial name
- NCT06932978
- Testing
- Provision of smart glasses for environmental control use
- Where
- United Kingdom
- Volunteers
- 4 people
- Sponsor
- NHS Lothian
Fetal Health Anxiety, Prenatal Distress
The Use of Virtual Reality Glasses in Women With Premature Rupture of Membranes
The Effect of Virtual Reality Glass Use on Fetal Health Anxiety, Prenatal Distress, and Maternal-Fetal Attachment in Women with Premature Rupture of Membranes: A Randomized Controlled Trial
- Conditions
- Fetal Health Anxiety, Prenatal Distress, Prenatal Attachment
- Trial name
- NCT07660393
- Testing
- Standard prenatal care, Nature-themed video
- Where
- Turkey (Türkiye)
- Volunteers
- 176 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Presbyopia
Clinical Assessment of a Customized Free-form Progressive Addition Lens Spectacle
The purpose of this study was to compare objective clinical measures of visual performance and subjective measures of satisfaction and preference between standard progressive addition lens (PAL) spectacles and a new type of…
- Trial name
- CZV_PAL1 (NCT01234207)
- Testing
- Standard, non-free-form, non-customized PAL spectacles, Individually customized free-form surfaced PAL spectacles
- Where
- United States
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- University of California, Berkeley
Coronary Angiography (CAG), Anxiety
Effect of VR Glasses and Stress Ball on Anxiety in Coronary Angiography Patients
This randomized controlled trial aimed to evaluate the effects of virtual reality (VR) glasses and the use of a stress ball on anxiety, pain, and satisfaction levels in patients undergoing coronary angiography.
- Conditions
- Coronary Angiography (CAG), Anxiety, Pain
- Trial name
- NCT07087990
- Testing
- Virtual Reality Glasses, Stress Ball
- Where
- Turkey (Türkiye)
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Istanbul Sabahattin Zaim University
COPD, Sleep Quality of ICU Patients
Virtual Reality in ICU Patients With COPD
This study aims to evaluate the effect of a virtual reality glasses application on sleep quality, anxiety, and vital signs in patients with chronic obstructive pulmonary disease hospitalized in the intensive care unit.
- Conditions
- COPD, Sleep Quality of ICU Patients, Anxiety
- Trial name
- VR-ICU-COPD (NCT07475650)
- Testing
- virtual reality glasses
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- TC Erciyes University
Prostate
The Effect of Virtual Reality Glasses Application on Pain, Anxiety, and Patient Satisfaction
The study was conducted in a randomized controlled manner to determine the effect of applying virtual reality glasses during transrectal prostate biopsy on pain, anxiety and patient satisfaction.The study was completed with a…
- Trial name
- NCT05509114
- Testing
- Virtual Reality Glasses
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Astigmatism Bilateral, Eyeglasses
Spectacle Prescribing in Early Childhood
The purpose of this study is to compare developmental outcome for young children (12 to 35 months of age) with astigmatism meeting American Academy of Ophthalmology spectacle prescribing guidelines and who are prescribed and…
- Trial name
- SPEC (NCT04728451)
- Testing
- Spectacle wear support, Spectacles
- Where
- United States
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Refractive Error, Presbyopia
Randomized Clinical Trial of Bifocal Lenses Versus Computer-specific Progressive Addition Lenses
This is a research study designed to test the utility of D-shaped bifocal lenses and PRIO Computer Lenses for persons using a computer.
- Conditions
- Refractive Error, Presbyopia, Asthenopia, Eyeglasses
- Trial name
- NCT00585026
- Testing
- D-28 bifocal lenses and frame, Progressive addition computer lenses and frame
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Presbyopia
Reading Glass on Livelihoods and Quality of Life in Rural Bangladesh
The issue of uncorrected Presbyopia is an emerging health and livelihoods problem in Bangladesh. Presbyopia is easily corrected with an appropriate pair of reading glasses.
- Trial name
- NCT03719196
- Testing
- Reading glass
- Where
- Bangladesh
- Volunteers
- 824 people
- Sponsor
- Brac
VR, Pain
Virtual Reality for Pain and Anxiety During Intravenous Catheterization
This study was conducted as a quasi-experimental study with a pretest-posttest control group design to determine the effect of using VRG, as a distraction method, on pain, anxiety, oxygen saturation level, and pulse rate during…
- Conditions
- VR, Pain, Anxiety
- Trial name
- NCT07884682
- Testing
- virtual reality glass
- Where
- Turkey (Türkiye)
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Erzincan Binali Yildirim Universitesi
Accommodation
Assessing Dynamic Reading Behaviors Using Eye-Tracking Tobii Glasses
HYPOTHESIS: 1. Horizontal convergence tracked with Tobii glasses is a reliable substitute for accommodation in young myopes and hyperopes with normal accommodative amplitudes 2.
- Trial name
- NCT05684224
- Testing
- Dynamic accommodation
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- State University of New York College of Optometry
Myopia, Child Myopia Progression
Effect of MiYOSMART iQ Spectacle Lenses on Myopia Progression in Children
This prospective, single-center study aims to evaluate the efficacy and safety of MiYOSMART iQ spectacle lenses with DIMS (Defocus Incorporated Multiple Segments) and Triple Enhanced Design (TED) technology in slowing myopia…
- Trial name
- NCT07387159
- Testing
- MiYOSMART iQ spectacle lenses
- Where
- Russia
- Volunteers
- 70 people
- Sponsor
- Hoya Lens Rus LLC
Anxiety
The Effect of Virtual Reality Glasses Applied During Emergency Surgical Intervention
This randomized controlled trial evaluates the effect of virtual reality glasses applied during emergency surgical intervention with local anesthesia on patients anxiety.
- Trial name
- Virtual (NCT05253274)
- Testing
- Virtual Reality Glasses
- Where
- Turkey (Türkiye)
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Mersin University
Myopia, Cost-effectiveness Analysis
Comparing Myopia Treatments in Youth: Defocus Spectacles, Glasses, and Ortho-K
The research project titled "A Comparative Study on the Clinical Efficacy, Quality of Life, and Cost of Use of Peripheral Defocus Spectacles, Frame Glasses, and Orthokeratology Lenses in Myopic Children and Adolescents" aims to…
- Conditions
- Myopia, Cost-effectiveness Analysis, Quality of Life
- Trial name
- NCT06278974
- Where
- China
- Volunteers
- 90 people
- Sponsor
- He Eye Hospital
Myopia, Pre-myopia
A Pilot Evaluation of Refractive Error Progression in Pre-Myopic Children in Singapore With and Without Myopia Control Spectacles
This study aims to find out whether ZEISS MyoActive lenses can help prevent short-sightedness from developing in children. We aim to recruit at least 50 children in total for this study.
- Trial name
- NCT07779941
- Testing
- Zeiss MyoActive lenses, Single Vision Lenses
- Where
- Singapore
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Singapore National Eye Centre
Children With Liver Transplant
VIRTUAL REALITY GLASSES, CHILDREN WITH LIVER TRANSPLANTATION
The aim of the study is to determine the effect of SGG application on pain, anxiety/anxiety, fear and physiological variables during dressing in children aged 4-10 years with liver transplantation.
- Trial name
- NCT05420025
- Where
- Turkey (Türkiye)
- Volunteers
- 15 people
- Sponsor
- Firat University