Dry Eye Clinical Trial
Official title:
Randomized Controlled Trial of the Effects of Sodium Hyaluronate on Wavefront Aberrations in Dry Eye Patients
Eyes with abnormal tear film function have been found to show larger optical aberrations
than normal eyes which may be attributed to the unstable and irregular tear film, uneven
ocular surface, and increased scatter due to the exposure of the rough surface of corneal
epithelium after tear break-up.
These hypotheses have been supported by the findings that instillation of artificial tears
(sodium hyaluronate preparation) in dry eye patients reduces both corneal and ocular
aberrations, improving the optical quality of the retinal image.
However, the previous studies only evaluated the short-term effects of a single
administration of an artificial tear but did not determine the duration of action or
inflection point at which the ocular aberrations increase back to baseline. Also, there has
clearly been no such clinical trial that has been a well randomized controlled study to
date.
This report is the first randomized controlled trial that investigated the long-term effects
of a single dose of sodium hyaluronate-based artificial tears on wavefront aberrations in
patients with dry eye.
Parameters used to determine treatment outcomes included ocular aberrations and severity of dry eye symptoms. ;
Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT05027087 -
The Effect of a Novel Blueberry Supplement on Dry Eye Disease
|
Phase 3 | |
| Completed |
NCT06159569 -
Performance and Tolerability of the Medical Device LACRIACT
|
N/A | |
| Completed |
NCT05102409 -
An Exploratory Clinical Trial to Assess Safety and Tolerability in Subjects With Dry Eye Disease
|
Phase 2 | |
| Completed |
NCT04081610 -
Clinical Trial to Evaluate the Safety and Tolerability of Lagricel® Ofteno Multi-dose Ophthalmic Solution
|
Phase 1 | |
| Completed |
NCT05062564 -
Efficacy of LipiFlow in Patients Affected by Meibomian Gland Dysfunction in Reducing Post-cataract Surgery Dry Eye
|
N/A | |
| Completed |
NCT05825599 -
PMCF Study to Evaluate Performance and Safety of "HPMC-based Eyedrops" Used to Relieve Dry Eye Symptoms
|
N/A | |
| Completed |
NCT03418727 -
Dry Eye Disease Study With Brimonidine
|
Phase 2 | |
| Active, not recruiting |
NCT04425551 -
Effect of Micropulse Laser on Dry Eye Disease Due to Meibomian Gland Dysfunction
|
N/A | |
| Recruiting |
NCT04527887 -
Intracanalicular Dexamethasone Insert for the Treatment of Inflammation and Discomfort in Dry Eye Disease (DEcIDED)
|
Phase 4 | |
| Not yet recruiting |
NCT06379685 -
Study to Evaluate the Safety and Tolerability of PRO-190 Ophthalmic Solution Compared to Systane Ultra® on the Ocular Surface.
|
Phase 1 | |
| Active, not recruiting |
NCT05618730 -
Safety, Tolerability, Plug Retention and Preliminary Efficacy of Tacrolimus-loaded Punctal Plug in Patients With Moderate to Severe Dry Eye Disease - Cohort B
|
Phase 1 | |
| Completed |
NCT04553432 -
Dry Eye OmniLenz Application of Omnigen Research Study
|
Phase 4 | |
| Recruiting |
NCT04109170 -
Dry Eye Evaluation System Based on Bioinformatics
|
||
| Completed |
NCT04105842 -
Refitting Daily Disposable Contact Lens Wearers With Dry Eye Disease With A Different Daily Disposable Lens Type
|
N/A | |
| Completed |
NCT05505292 -
Lifitegrast 5% for the Treatment of Dry Eye In Habitual Soft Contact Lens Wearers
|
Phase 4 | |
| Completed |
NCT04668131 -
Study on Curative Effect and Mechanism of Acupuncture on Neuropathic Pain in Dry Eye Disease
|
N/A | |
| Completed |
NCT06176651 -
Evaluation of Miebo (Perfluorohexyloctane) Eyedrops in Habitual Contact Lens Wearers
|
Phase 4 | |
| Completed |
NCT02235259 -
Efficacy and Safety of XG-104 for the Treatment of Dry Eye
|
Phase 2 | |
| Not yet recruiting |
NCT02218827 -
Topical Steroid Treatment For Dry Eye
|
N/A | |
| Completed |
NCT01959854 -
Efficacy of Topical 0.2% Xanthan Gum in Patients With Dry Eye
|
N/A |