21
Participants
Start Date
November 1, 2021
Primary Completion Date
September 30, 2022
Study Completion Date
September 30, 2022
Central visual acuity
Measurement of central visual acuity using Snellen optotype chart.
Intraocular pressure measurement
Measurement of intraocular pressure using non-contact Canon TX-20P tonometer.
Slit lamp examination
Slit lamp examination of the anterior and posterior segment of the eye after pharmacological dilation of the pupil using application of short-time mydriatics (1% tropicamide and 10% phenylephrine).
Refraction and keratometry
Measurement of refraction and keratometry using refractometer Nidek ARK-1a.
Optical biometry
Measurement of optical biometry using biometer Argos (Barrett or SRK/T formula).
Strip meniscometry (SM)
Strip meniscometry examination using strip meniscometry tube.
Lid Parallel Conjunctival Folds test (LIPCOF)
Evaluation of lid parallel conjunctival folds using slit lamp examination.
Staining of the ocular surface with fluorescein
Evaluation of ocular surface fluorescein staining using Oxford scheme.
Tear break up time test (TBUT)
Evaluation of tear break up time using slit lamp examination.
Ocular Surface Disease Index questionnaire (OSDI)
Evaluation of Ocular Surface Disease Index using Ocular Surface Disease Index questionnaire.
Department of Ophthalmology, University Hospital Olomouc, Olomouc
Palacky University
OTHER
University Hospital Olomouc
OTHER