Results 171 to 180 of about 30,419 (187)

[Repeatability and reliability of the visual acuity examination on logMAR ETDRS and Snellen chart].

Ceska a slovenska oftalmologie : casopis Ceske oftalmologicke spolecnosti a Slovenske oftalmologicke spolecnosti, 2012
The main goal of our study was to prove the statistical significant correlation between repeated measurements and test-retest variability TRV expressed with confidence interval CI according to Bland-Altman's method on 95% level of statistical confidence.
P, Veselý, S, Synek
openaire   +2 more sources

Duration of retinal detachment and central retinal artery hemodynamics: repercussion on logmar visual acuity

Acta Ophthalmologica, 2008
Abstract Purpose To analyze if duration of primary rhegmatogenous retinal detachment(RD)influences central retinal artery(CRA) hemodynamics with repercussion on LogMAR visual acuity (VA) Methods Sixty six healthy patients between 42 and 70 years with unilateral RD candidates for scleral buckling(SB)surgery(PVR<C3)as a first and single surgical ...
M ROLDAN‐PALLARES, AS MUSA, J HERNANDEZ‐MONTERO, C BRAVO‐LLATAS   +3 more
openaire   +1 more source

Comment on: ‘Conversion of Snellen visual acuity to LogMAR visual acuity’

Eye, 2022
Roselin C. Charles, N. Andrew Frost
openaire   +2 more sources

Crowding Phenomenon with Logmar Based Test

2021
Rumiko Kuwahara, Yumiko Mori, Hiroko Shirabe, Kazuki Ishibashi, Yoshibumi Sekiya, Misao Yamamoto   +5 more
openaire   +1 more source

PRECISION OF LOGMAR VISUAL ACUITY MEASUREMENT

Optometry and Vision Science, 1994
Jean-Pierre Guillon, Yves Costes, Michel Guillon   +2 more
openaire   +1 more source

LogMAR-based visual acuity measurements: limits of normality

British and Irish Orthoptic Journal, 2021
Catherine E Stewart
exaly  

Evaluating a new logMAR chart designed to improve visual acuity assessment in population-based surveys

Eye, 2003
Rupert R A Bourne, D A H Laidlaw, G J Johnson   +2 more
exaly  

The Dependency of LogMAR Visual Acuity Measurements on Chart Design and Scoring Rule

Optometry and Vision Science, 2003
Charlotte A. Hazel, David B. Elliott
openaire   +2 more sources

Repeatability of the Waterloo Four-Contrast LogMAR Visual Acuity chart and Near Vision Test card on a group of normal young adults

Ophthalmic and Physiological Optics, 2004
Pauline Cho, George C Woo
exaly  

to compare the effectiveness of dynamic optotype and LogMAR visual acuity chart among cataract patients

International Journal of Ophthalmology and Optometry, 2022
Krishna Kumar Gupta, Renu Thakur, Aleena Saifi, Gursheen Kaur   +3 more
openaire   +1 more source