HUBUNGAN ANTARA FREKUENSI BERKEDIP DENGAN STABILITAS AIR MATA SELAMA PENGGUNAAN VISUAL DISPLAY UNIT (Studi Pre-Eksperimental pada Mahasiswa Fakultas Kedokteran Universitas Airlangga Surabaya)

EVY IRMAWATY APIDIAN, 011180118 (2017) HUBUNGAN ANTARA FREKUENSI BERKEDIP DENGAN STABILITAS AIR MATA SELAMA PENGGUNAAN VISUAL DISPLAY UNIT (Studi Pre-Eksperimental pada Mahasiswa Fakultas Kedokteran Universitas Airlangga Surabaya). Thesis thesis, UNIVERSITAS AIRLANGGA.

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Abstract

Purpose: investigating the corellation of blink frequency to tear film stabilitation during visual display unit use. Methods: 50 healthy randomized selective subject completed the study . Blink was recordered in relax primary gaze conditions and while subjects were reading task on a desktop computer at viewing distance of 50 cm use VDU monitor 19,5 inch, 10 minutes in each session. TBUT had been performed using fluorescein 2% before and after VDU use. The study was conducted in standarized condition determined by reseacher. Paired t test (2-tailed) and Pearson Correlation were use for analysis. Result: Statistically significant differences were revealed in blink rate during relax condition and VDU use (p=0,000). Statistically significant differences were revealed in TBUT before and after VDU use (p=0,000). Yet, no statistically different between blink frequency and TBUT before VDU, blink frequency during VDU and TBUT after VDU, and blink frequency and TBUT alteration. Conclution: Reducing blink frequency and tear film stability were significantly related to VDU use. No correlation between blink frequency and TBUT.

Item Type: Thesis (Thesis)
Additional Information: KKA KK PPDS.IKM. 01-18 Api h
Uncontrolled Keywords: Eyeblink; Tear break-up time; Visual display unit
Subjects: R Medicine > RE Ophthalmology
Divisions: 01. Fakultas Kedokteran > Ilmu Penyakit Mata
Creators:
CreatorsEmail
EVY IRMAWATY APIDIAN, 011180118UNSPECIFIED
Contributors:
ContributionNameEmail
ContributorEddyanto, dr., SpMUNSPECIFIED
ContributorWindhu Purnomo, Dr., dr., M.SUNSPECIFIED
Depositing User: Tatik Poedjijarti
Date Deposited: 04 Mar 2018 20:25
Last Modified: 04 Mar 2018 20:25
URI: http://repository.unair.ac.id/id/eprint/70367
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