Results 21 to 30 of about 15,099,737 (280)

Tear breakup time and frequency of artificial tears use.

open access: yes, 2021
Tear breakup time and frequency of artificial tears use.
Vannakorn Pruksakorn (10687684)   +1 more
core   +1 more source

COMPARISON OF THE EFFICACY OF HYDROXYPROPYL METHYLCELLULOSE/ DEXTRAN, SODIUM HYALURONATE AND POLYETHYLENE GLYCOL/PROPYLENE GLYCOL BASED COMMERCIAL ARTIFICIAL TEAR PRODUCTS USING THE NONINVASIVE TEAR FILM BREAKUP TIME

open access: yesPakistan Armed Forces Medical Journal, 2020
Objective: To compare the efficacy of sodium hyaluronate, hydroxypropyl methylcellulose/dextran and polypropylene/polyethylene glycol based commercial artificial tear products using the noninvasive tear film breakup time.
Faisal Aziz Khan   +2 more
doaj   +4 more sources

Means of fluorescein tear breakup time across clinical subtypes of dry eye.

open access: yes, 2021
Means of fluorescein tear breakup time across clinical subtypes of dry eye.
Belinda Akorsah (11534812)   +7 more
core   +1 more source

Individual value plot of MUNK score for long tear breakup time and short tear breakup time (black circle dot indicates mean; line indicates 95% confidence interval of the mean).

open access: yes, 2021
Individual value plot of MUNK score for long tear breakup time and short tear breakup time (black circle dot indicates mean; line indicates 95% confidence interval of the mean).
Vannakorn Pruksakorn (10687684)   +1 more
core   +1 more source

Alterations in the ocular surface and tear film following keratoplasty

open access: yesScientific Reports, 2022
The purpose of this study was to evaluate any alterations in the tear film and ocular surface beyond the early postoperative period following penetrating keratoplasty (PK) and deep anterior lamellar keratoplasty (DALK).
Jay J. Meyer   +4 more
doaj   +1 more source

Short tear film breakup time-type of dry eye in India

open access: yesIndian Journal of Ophthalmology, 2021
Purpose: The aim of this study was to describe the clinical characteristics and risk factors of short tear film break-up time (TBUT) type of dry eye disease and compare it with other types of dry eye diseases. Methods: This cross-sectional study included 570 patients (≥ 20 years ...
Samrat Chatterjee, Deepshikha Agrawal
openaire   +3 more sources

Comparing the efficacy of sodium hyaluronate eye drops and carboxymethylcellulose eye drops in treating mild to moderate dry eye disease

open access: yesIndian Journal of Ophthalmology, 2023
Purpose: Aim of this study was to compare the efficacy of sodium hyaluronate (SH) and carboxymethyl cellulose (CMC) eye drops in treating mild to moderate dry eye disease in terms of relief of symptoms, mean change in tear film breakup time, Schirmer's ...
Sreelakshmi Salim   +5 more
doaj   +1 more source

Mechanistic determination of tear film thinning via fitting simplified models to tear breakup [PDF]

open access: yes, 2021
Purpose: To determine whether evaporation, tangential flow, or a combination of the two cause tear film breakup in a variety of instances; to estimate related breakup parameters that cannot be measured in breakup during subject trials; and to validate ...
Braun, Richard J.   +5 more
core   +1 more source

Parameter identification for tear film thinning and breakup

open access: yes, 2021
Braun, Richard J.Studying and modeling the mechanisms that affect the tear film and may cause tear film breakup can lead to better understanding of dry eye disease.
Luke, Rayanne A.
core   +1 more source

Clinical Observation of Tear Film Breakup Time with A Novel Smartphone-Attachable Technology

open access: yesBMC Ophthalmology, 2022
Abstract Purpose To demonstrate the practicability of a portable instrument in assessing tear film breakup time (TFBUT): a lens attachment for smartphones (LAS). Methods By applying LAS in combination with the iPhone 12 pro, and a recordable slit-lamp microscope, we obtained TFBUT videos from 58 volunteers.
Xiaoran Zhang   +5 more
openaire   +3 more sources

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