Results 11 to 20 of about 23,319,759 (233)

The utility of software-detected non-invasive tear break-up in comparison to fluorescein tear break-up measurements [PDF]

Frontiers in Medicine
PurposeThe purpose of this study is to characterize and discuss the difference between software-detected non-invasive tear break-up time (NIBUT) and the traditional clinical method of fluorescein break-up time (FBUT).MethodsTear interferometry with the ...
Stephen C. Pflugfelder, Yasushi Kikukawa, Shin Tanaka, Takuya Kosugi   +3 more
doaj   +2 more sources

PERBEDAAN TEAR FILM BREAK UP TIME PADA PASIEN RETINOPATI DIABETIKA NONPROLIFERATIF DIBANDINGKAN RETINOPATI DIABETIKA PROLIFERATIF [PDF]

Jurnal Kedokteran Diponegoro, 2016
Latar Belakang: Terdapat banyak pasien retinopati diabetika yang mengeluhkan sindroma mata kering, dimana akibat dari sindroma mata kering tersebut akan memperparah keluhan yang dialami oleh  pasien retinopati.
Michelle Abigail, Arief Wildan, Andrew Johan   +2 more
doaj   +3 more sources

Comparative analysis of tear film stability: Automated non-invasive and fluorescein tear break-up time [PDF]

Il Nuovo Cimento C
The tear film plays a crucial role in maintaining ocular surface physiology, with tear film stability being a key parameter. Tear break-up time (TBUT) is a common method for assessing tear film stability, involving the duration between a full blink and the initial disruption in the tear film. This study aimed to assess non-invasive break-up time (NIBUT)
Zeri F., Rizzo G. C., Ponzini E., Borghesi A., Tavazzi S.   +4 more
openaire   +2 more sources

Association between tear film break up time and blink interval in visual display terminal users [PDF]

International Journal of Ophthalmology, 2018
AIM: To investigate the association between tear film break up time (TBUT) and blinking interval in visual display terminal (VDT) users. METHODS: Nine hundred and thirty VDT users underwent dry eye testing, and functional visual acuity (FVA) test.
Miki Uchino, Motoko Kawashima, Yuichi Uchino, Kazuo Tsubota, Norihiko Yokoi   +4 more
doaj   +3 more sources

Agreement of non-invasive tear break up time measurement between Tomey RT-7000 Auto Refractor-Keratometer and Oculus Keratograph 5M [PDF]

Clinical Ophthalmology, 2016
Ryan Lee,1,2 Sharon Yeo,1 Han Tun Aung,3 Louis Tong1,2,4,5 1Ocular Surface Research Group, Singapore Eye Research Institute, 2Yong Loo Lin School of Medicine, National University of Singapore, 3School of Health Sciences, Ngee Ann Polytechnic, 4Duke-NUS ...
Lee R, Yeo S, Aung HT, Tong L
doaj   +1 more source

Tear and Saliva Metabolomics in Evaporative Dry Eye Disease in Females

Metabolites, 2023
Accurate diagnosis of dry eye disease (DED) is challenging, and even today there is no gold standard biomarker of DED. Hypothesis-free global metabolomic studies of tears from DED patients have great potential to discover metabolites and pathways ...
Fredrik A. Fineide, Behzod Tashbayev, Katja B. P. Elgstøen, Elise M. Sandås, Helge Rootwelt, Håvard Hynne, Xiangjun Chen, Sten Ræder, Jelle Vehof, Darlene Dartt, Janicke L. Jensen, Tor P. Utheim   +11 more
doaj   +1 more source

Tear film flow and stability in normal Indian subjects

Indian Journal of Ophthalmology, 1989
Tear film flow and stability studies were carried out in healthy population by Schirmer′s test-1 and tear film break-up-time (BUT) measurements, respectively. The mean BUT observed was 13.87 +/- 4.79 seconds; however, in 22 percent of cases
Maudgil S, Khurana A, Singh M, Parmar IPS, Ahluwalia B   +4 more
doaj   +1 more source

The influence of congenital and developmental cataract surgery on the ocular surface in a six-month follow-up prospective clinical study

BMC Ophthalmology, 2022
Background The purpose of this study was to identify changes in tear film function and meibomian gland function in children after congenital/developmental cataract surgery.
Xiaolei Lin, Hongzhe Li, Xiyue Zhou, Xin Liu, Fan Fan, Tianke Yang, Yi Luo   +6 more
doaj   +1 more source

Study of dry eye parameters in diabetics in a tertiary care hospital

Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2021
Aim: This study aims to study the frequency and severity of dry eye in diabetic patients and their correlation with duration of diabetes. Materials and Methods: This cross-sectional prospective study was conducted on all patients with diabetes mellitus ...
Sakshi Patil, Sunita Bishnoi, Ajit Joshi
doaj   +1 more source

Assessment of the Effect of Wearing a Surgical Face Mask on Tear Film in Normal Eye Subjects

Journal of Ophthalmology, 2022
Purpose. To assess the effect of wearing a face mask for a short time on the tear film parameters in normal eye subjects. Methods. Fifty-four normal eye subjects (14 female and 40 male) aged 18–40 years (23.8 ± 4.4 years) were recruited.
Mana A. Alanazi, Gamal A. El-Hiti, Rashid Al-Tamimi, Abdullah M. Bawazir, Essam S. Almutleb, Raied Fagehi, Saud A. Alanazi, Ali M. Masmali   +7 more
doaj   +1 more source