Results 11 to 20 of about 6,627,792 (217)
Journal of Nepal Medical Association, 2015 Introduction: Color vision is one of the important attribute of visual perception. The study was conducted at different schools of Kathmandu to compare the findings of the Ishihara Pseudoisochromatic test and the Farnsworth D-15 test. Methods: A cross-
Rajesh Kishor Shrestha +1 more
doaj +4 more sources
Campimetry and visual changes after RHZE treatment for tuberculosis
International Journal of Retina and Vitreous, 2022 Background Tuberculosis (TB) caused by Mycobacterium tuberculosis has a high prevalence in Brazil (Global tuberculosis report 2020. Geneva: World Health Organization; 2020).
Brunella Maria Pavan Taffner +7 more
doaj +1 more source
Association of Propofol Versus Midazolam Sedation With Successful Pharyngeal Observation During Upper Gastrointestinal Endoscopy: A Retrospective Study. [PDF]
DEN OpenABSTRACT Objectives Adequate pharyngeal observation during esophagogastroduodenoscopy (EGD) is increasingly recognized as an important component of high‐quality upper gastrointestinal endoscopy. However, visualization may be impaired by gag reflexes and patient movement.
Sumi K +5 more
europepmc +2 more sources
An Ishihara-style test of animal colour vision [PDF]
Journal of Experimental Biology, 2018 ABSTRACT Colour vision mediates ecologically relevant tasks for many animals, such as mate choice, foraging and predator avoidance. However, our understanding of animal colour perception is largely derived from human psychophysics, and behavioural tests of non-human animals are required to understand how colour signals are perceived ...
Karen L. Cheney +6 more
openaire +7 more sources
Comparison of Computer-Based Ishihara Test Versus Online D-15 Dichotomous Test in Colour Vision Screening [PDF]
, 2021 Most online colour vision tests have varying degrees of quality and are variations of classical Ishihara test. The choice of test depends on multiple factors, including the reason for assessment of the persons, however, it is necessary to choose quick ...
Khin, Cho Aung
core +1 more source
The use of optical coherence tomography for the detection of ocular toxicity by ethambutol. [PDF]
PLoS ONE, 2018 OBJECTIVES:To evaluate, through (OCT), alterations in retinal thickness, secondary to use of ethambutol in the treatment of patients with tuberculosis.
Brunella Maria Pavan Taffner +3 more
doaj +1 more source
Indian Journal of Ophthalmology, 2023 Purpose: This study aimed to evaluate color perception (CP) changes on Ishihara plates following red-tinted contact lenses in subjects with low vision (LV) from retinal diseases.
Punita K Sodhi +5 more
doaj +1 more source
Clinically relevant colour album test for the colour defective medical student
Indian Journal of Ophthalmology, 2022 Purpose: To evaluate the impact of color vision deficiency (CVD) in medical undergraduates by a more clinically applicable test. Methods: Cross-sectional study of 31 students with CVD (Ishihara diagnosed) asked to identify subject-specific signs/tests ...
Kirti Singh +2 more
doaj +1 more source
European Oral Research, 2022 Purpose The aim of this study was to evaluate the prevalence and awareness levels of color blindness among students in a faculty of dentistry and dental prosthesis technology program in two different universities.
Ayşe Seda Ataol, Gülfem Ergün
doaj +1 more source