Results 91 to 100 of about 1,480,024 (179)

Correlation of Non-Invasive Tear Break-Up Time With Tear Osmolarity and Other Invasive Tear Function Tests

, 2020
Aim: To compare the outcomes of non-invasive break-up time (NI-BUT) test and the other conventional dry eye tests. Methods: The right eyes of 170 subjects were included in the study.
Aydemir, Gozde Aksoy, Mumcuoğlu, Tarkan, Aksoy Aydemir, Gözde, Özülken, Kemal, Tekin, Kemal   +4 more
core   +1 more source

Effects of short-term oral vitamin A supplementation on the ocular tear film in patients with dry eye

Clinical Ophthalmology, 2019
Saud A Alanazi, Gamal A El-Hiti, Abdulaziz A Al-Baloud, Mohamed I Alfarhan, Ammar Al-Shahrani, Abdulkareem A Albakri, Saad Alqahtani, Ali M Masmali Cornea Research Chair, Department of Optometry, College of Applied Medical Sciences, King Saud University,
Alanazi SA, El-Hiti GA, Al-Baloud AA, Alfarhan MI, Al-Shahrani A, Albakri AA, Alqahtani S, Masmali AM   +7 more
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Assessment of tear film dynamics: auantification approach

, 2005
The dynamics of the tear film are reviewed with specific reference to the biophysical aspects: distribution, turnover and elimination through evaporation, drainage, and absorption.
Tomlinson, Alan, Khanal, Santosh
core   +1 more source

Impact of Smoking on the Ocular Surface, Tear Function, and Tear Osmolarity

, 2017
Purpose: This study evaluated the effects of cigarette smoking on the ocular surface, tear function, and tear ...
KOCACAN, METİN, Serdar Aktaş, TETİKOĞLU, MEHMET, KOÇAK, AHMET, Ahmet Koçak, Metin Kocacan, Fatih Özcura, Hacı Murat Sağdık, ÖZCURA, FATİH, SAĞDIK, HACI MURAT, AKTAŞ, SERDAR, AKTAŞ, HATİCE, Mehmet Tetikoğlu, Hatice Aktaş   +13 more
core   +1 more source

Tear osmolarity measurement using the TearLab (TM) Osmolarity System in the assessment of dry eye treatment effectiveness

, 2010
Purpose: To evaluate the efficacy of three commercially available lubricant eye drops for the treatment of mild, dry, irritated eyes. Methods: Randomized, investigator-masked evaluation of 60 patients in which 20 patients used carboxymethylcellulose ...
Benelli U, Albert TG, NARDI, MARCO, POSARELLI, CHIARA, Chiara Posarelli, Umberto Benelli, Timothy G. Albert, Marco Nardi   +7 more
core   +1 more source

Tear Osmolarity Measurements in Dry Eye Related to Primary Sjogren's Syndrome

, 2011
Background: To evaluate the tear osmolarity in patients with dry eye syndrome related to primary Sjogren's Syndrome (SS). Materials and Methods: Twenty eyes of 10 patients with dry eye and primary SS (Group 1) and 20 eyes of 20 subjects who do not ...
Yavuz, Sule, Ciftci, Ferda, YILDIRIM, CANAN ASLI, Bicakcigil, Muge   +3 more
core   +1 more source

Coupling Fluid and Solute Dynamics Within the Ocular Surface Tear Film: A Modelling Study of Black Line Osmolarity

, 2016
We present a mathematical model describing the spatial distribution of tear film osmolarity across the ocular surface of a human eye during one blink cycle, incorporating detailed fluid and solute dynamics.

core   +1 more source

Tear Film Osmolarity in Diagnosis of Dry Eye Syndrome

European Journal of Medical Sciences, 2014
Dry eye disease (DED) is a multifactorial disease which is characterized by the symptoms including burning, dryness, itching, pain, foreign body sensation and watering eyes. As causative mechanisms, the tear hyperosmolarity and tear film instability may initiate the dry eye.
openaire   +1 more source

Tear osmolarity is sensitive to exercise-induced fluid loss but is not associated with common hydration measures in a field setting

, 2017
This investigation (i) examined changes in tear osmolarity in response to fluid loss that occurs with exercise in a field setting, and (ii) compared tear osmolarity with common field and laboratory hydration measures.\ua0 Sixty-three participants [age 27.
Leveritt, Michael, Christopher Irwin, Holland, Justin J., Tina L. Skinner, Skinner, Tina L, Skinner, Tina L., Desbrow, Ben, Ray, Michelle, Ben Desbrow, Irwin, Christopher, Michael Leveritt, Michelle Ray, Holland, Justin J, Justin J. Holland   +13 more
core   +1 more source

Tear Film Characteristics During Wear of Daily Disposable Contact Lenses

Clinical Ophthalmology, 2020
Giancarlo Montani, Maurizio Martino Dipartimento di Matematica e Fisica “Ennio De Giorgi”, CERCA Università del Salento, Lecce, ItalyCorrespondence: Giancarlo MontaniDipartimento di Matematica e Fisica “Ennio De Giorgi&rdquo ...
Montani G, Martino M
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