Clinical trials: Eye Pain
Cataract, Nursing Caries
Effects of Music and Stress Ball Application on Patients During Cataract Surgery
Cataract is one of the leading causes of preventable blindness in the world and in Türkiye. Cataract surgery is one of the most frequently performed and most reliable surgeries for eye diseases.
- Trial name
- NCT06555770
- Testing
- Music intervention, Stress ball
- Where
- Turkey (Türkiye)
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Surgical Smoke Exposure, Occupational Exposure to Surgical Smoke
THE EFFECT OF SURGICAL MASK AND N95 MASK USE ON SURGICAL SMOKE IN OPERATING ROOM NURSES
This study was conducted to compare the effect of surgical mask and N95 mask use on physical symptoms due to surgical smoke in operating theatre nurses.
- Conditions
- Surgical Smoke Exposure, Occupational Exposure to Surgical Smoke, Headache, Dizziness
- Trial name
- NCT07404956
- Testing
- Surgical Mask, N95 Mask
- Where
- Turkey (Türkiye)
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Bartın Unıversity
Cataract
Topical Bromfenac for Intraoperative Miosis and Pain Reduction
To evaluate the effect of bromfenac ophthalmic solution 0.09% for reduction of intraoperative miosis and pain in patient who have undergone femtosecond laser-assisted cataract surgery.
- Trial name
- NCT03831984
- Testing
- 0,09% Bromfenac, 0,1% sodium hyaluronate
- Where
- Mexico
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital de La Luz
Diabetic Retinopathy With Macular Edema of Both Eyes (Diagnosis), Central Retinal Vein Occlusion With Macular Edema
Cool vs Room-temperature Artificial Tears
Background and Objective: To evaluate the efficacy of cooled versus room temperature artificial tears in reducing post intravitreal injection (IVI) ocular discomfort.
- Conditions
- Diabetic Retinopathy With Macular Edema of Both Eyes (Diagnosis), Central Retinal Vein Occlusion With Macular Edema, Exudative Age-Related Macular Degeneration, Unspecified Eye, Cystoid Macular Edema
- Trial name
- NCT05832996
- Testing
- Refresh Plus Preservative-free Lubricant Eye Drops
- Where
- United States
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Myopia, Hypermetropia
Anesthetic Impregnated Bandage Soft Contact Lens (BSCL) in Pain Management After Photorefractive Keratectomy (PRK)
Compared to laser-assisted in situ keratomileusis (LASIK), Photorefractive Keratectomy (PRK) is associated with more discomfort and requires more downtime.
- Conditions
- Myopia, Hypermetropia, Refractive Errors, Astigmatism
- Trial name
- NCT04283331
- Testing
- Proparacaine Ophthalmic
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Beeran Meghpara, MD
Migraine Disorders, Photophobia
How Can we Treat Photophobia in Migraine
Photophobia, the aberrantly increased sensitivity to light, is a common symptom in migraine patients and light discomfort is frequently found as a trigger for migraine attacks.
- Trial name
- NCT05369910
- Testing
- Light exposure (Flash), Light deprivation (Dark)
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Retinopathy of Prematurity (ROP)
The Effect of Two Non-Pharmacological Methods on Pain During Retinopathy Examination
The goal of this randomized controlled trial is to determine the effect of reverse kangaroo care position and ROP (Retinopathy of Prematurity) position applied during ROP examination in premature infants on pain.
- Trial name
- NCT06694103
- Testing
- Reverse Kangaroo Care Position, ROP Position
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Sinem Basdemir
Headache
Combine Effect Of Myofascial Release Technique and Ocular Muscle Exercise Among University Students
The current study aim to determine the effect of myofascial release technique and ocular muscle exercise to release eye strain headache in myopic students.
- Trial name
- NCT06406881
- Testing
- physical therapy, myofascial release therapy
- Where
- Pakistan
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Ocular Pain
Evaluate the TetraLens, a Tetracaine Releasing Therapeutic Bandage Contact Lens in Patients Undergoing PRK Procedure
The goal of this clinical trial is to determine the safety, efficacy, and comfort of the investigational TetraLens bandage contact lens in patients who have undergone photorefractive keratectomy (PRK).
- Trial name
- NCT06085352
- Testing
- TetraLens bandage contact lens, Control Acuvue Oasys Bandage contact Lens
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Vance Thompson Vision
Choroidal Melanoma, Melanoma
Pain Relief - Tramadol Versus Ibuprofen
The purpose of this study is to assess post operative pain following the insertion of radioactive plaque for choroidal melanoma in patients after receiving either ibuprofen or tramadol.
- Conditions
- Choroidal Melanoma, Melanoma, Eye Neoplasms
- Trial name
- NCT00111046
- Testing
- Ibuprofen, Tramadol
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Royal Liverpool University Hospital
Cataract
A Prospective Clinical Study Evaluating Dexycu vs Prednisolone Acetate 1%
This is a post-approval, open-label, randomized, self-controlled prospective clinical study to evaluate the safety and ocular efficacy of Dexycu in controlling postoperative ocular pain and inflammation associated with cataract…
- Trial name
- NCT04273282
- Testing
- Dexycu intracameral dexamethasone, Prednisolone Acetate
- Where
- 2 sites in United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Research Insight LLC
Post-operative Pain Control
Post-operative Pain Control After Photorefractive Keratectomy Comparing Acetaminophen/Codeine vs Acetaminophen/Oxycodone
Photorefractive keratectomy (PRK) is a refractive error correction procedure that helps eliminate or reduce the dependence on corrective lenses. An important aspect of PRK is post-operative pain management.
- Trial name
- NCT04399122
- Testing
- acetaminophen/codeine vs acetaminophen/oxycodone
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- 59th Medical Wing
Amyotrophic Lateral Sclerosis (ALS), Angina, Stable
Quest to Analyze One Thousand Humans Meditating
This study will be focused on assessing the molecular, physiological, and emotional correlates of an intensive meditation experience in the context of a retreat setting in a large 2000 plus-person cohort comprised of healthy and…
- Conditions
- Amyotrophic Lateral Sclerosis (ALS), Angina, Stable, Anxiety, Asthma
- Trial name
- QUANTUM (NCT06583395)
- Testing
- Advanced multi-component meditation practice
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Tobias Moeller-Bertram
Migraine, Glasses
Filter Lenses for the Prevention of Migraine Attacks
The purpose is to investigate whether the Blue Cut for Night filter is better at reducing migraine compared to the FL-41 filter or a filter blocking light below 500 nm. A control group will use clear lenses without filter.
- Conditions
- Migraine, Glasses, Headache, Visual Impairment
- Trial name
- COMFORT (NCT06161129)
- Testing
- Lenses
- Where
- Denmark
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Rune Skovgaard Rasmussen
Light Sensitivity
"Eye Protection After Mydriatic Use for ROP Screening: Impact on Vitals Signs and Pain Scores"
Pupillary dilation induced by mydriatic agents during Retinopathy of Prematurity exams can persist for hours. Despite regular use of eye protection for mydriatic-induced light sensitivity for infants, children and adults, eye…
- Trial name
- NCT01860534
- Testing
- eye covers
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- The University of Texas Medical Branch, Galveston
Migraine, Photophobia
Impact of Optimized White Light on Visual Discomfort, Headache Intensity, and Cognitive Performance Among Those With Migraine
The goal of this research is to study how effective an optimized white light is for improving visual comfort and reducing migraine symptoms.
- Conditions
- Migraine, Photophobia, Cognitive Function Assessment, Headache
- Trial name
- NCT07898722
- Testing
- Optimized Ambient White Light, Conventional White Light
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Core Stability, Core Stabilization
Investigation of the Relationship Between Core Stability and Reaction Time, Hand-Eye Coordination, Pain, and Functional Status in Individuals With Rotator Cuff Lesions
Rotator cuff lesions are among the most common problems within musculoskeletal disorders. The prevalence of these lesions increases with age, and they encompass a wide spectrum of various injuries and pathological conditions.
- Conditions
- Core Stability, Core Stabilization, Reaction Time, Pain
- Trial name
- NCT07089628
- Testing
- Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Bandırma Onyedi Eylül University
Idiopathic Intracranial Hypertension
Idiopathic Intracranial Hypertension Treatment Trial
Idiopathic intracranial hypertension (IIH), also called pseudotumor cerebri, is a disorder of elevated intracranial pressure of unknown cause [Corbett, et al., 1982; Wall, et al., 1991].
- Trial name
- IIHTT (NCT01003639)
- Testing
- Acetazolamide, Formal weight loss counselling program
- Where
- 41 sites in United States, Canada
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- St. Luke's-Roosevelt Hospital Center
Post-operative Pain, Irreversible Pulpitis
Relationship of Eye Colour With Anesthetic Success and Post-Operative Pain
Current evidence indicates that some phenotypic characteristics, such as eye or hair color, might be associated with the experience of pain.
- Trial name
- NCT06206304
- Testing
- Root canal therapy
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Mustafa Kemal University
Sarcopenia, Pseudoexfoliation Syndrome
Pseudoexfoliation Syndrome, Sarcopenia and Chronic Pain
Aim: Pseudoexfoliation syndrome (PEX) is a systemic disease of connective tissue, it can also contribute to sarcopenia and chronic musculoskeletal pain with common pathways. 1.
- Trial name
- NCT06121154
- Testing
- SARC-F questionnaire, Gait speed, The chair rise test
- Where
- Turkey (Türkiye)
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Eskisehir Osmangazi University