Results 51 to 60 of about 10,015 (246)

Intraocular pressure in a cohort of healthy Eastern European schoolchildren: variations in method and corneal thickness [PDF]

, 2012
BACKGROUND: Intraocular pressure (IOP) in the developing eye of a child is not always easy to measure and there is no technique that is known to be the most accurate for the young eye. Measurements are needed on many cohorts of children with different
Asejczyk-Widlicka, Magdalena, Krzyzanowska-Berkowska, Patrycja, Pierscionek, Barbara K.   +2 more
core   +2 more sources

Performance of home-based self-tonometry (iCare HOME (TA022)) for measuring intraocular pressure among healthy and glaucoma patients [version 2; peer review: 1 approved, 2 approved with reservations]

F1000Research, 2023
Introduction: The purpose of this study was to compare iCare HOME (TA022) with Goldmann applanation tonometer and to evaluate the self-tonometry measurements among the Indian population.
Aditya Chaitanya, Neetha I R Kuzhuppilly, Vijaya H Pai, Anush Nayak, S Ve Ramesh   +4 more
doaj   +1 more source

Comparison of the ICare® rebound tonometer with the Goldmann tonometer in a normal population [PDF]

, 2005
The aim of this study was to evaluate the accuracy of measurement of intraocular pressure (IOP) using a new induction/impact rebound tonometer (ICare) in comparison with the Goldmann applanation tonometer (AT).
Bland J. M., Brencher H. L., Cho P., Dekking H. M., Goldblum D., Krakau C. E., Liu J. H., Thorburn W., Wingert T. A.   +8 more
core   +2 more sources

Comparison of Dynamic Contour Tonometry with Goldmann Applanation Tonometry

Investigative Opthalmology & Visual Science, 2004
The dynamic contour tonometer (DCT; Pascal tonometer) is a novel tonometer designed to measure intraocular pressure (IOP) independent of corneal properties. The purpose of this study was a comparison of the DCT with the Goldmann applanation tonometer (GAT) with respect to mean of IOP readings, the influence of ocular structural factors on IOP readings,
Claude, Kaufmann, Lucas M, Bachmann, Michael A, Thiel   +2 more
openaire   +2 more sources

Intraocular pressure and ocular pulse amplitude using dynamic contour tonometry and contact lens tonometry

BMC Ophthalmology, 2004
Background The new Ocular Dynamic Contour Tonometer (DCT), investigational device supplied by SMT (Swiss Microtechnology AG, Switzerland) allows simultaneous recording of intraocular pressure (IOP) and ocular pulse amplitude (OPA). It was the aim of this
Grus Franz-H, Hoffmann Esther M, Pfeiffer Norbert   +2 more
doaj   +1 more source

Accuracy of Schiotz Tonometry in Measuring the Intraocular Pressure After Corneal Refractive Surgery

Journal of Optometry, 2008
Purpose: To test the accuracy of Schiotz tonometry (ST) in patients that underwent photorefractive keratectomy (PRK). Methods: 175 eyes previously treated with PRK for myopia, myopic astigmatism or mixed astigmatism, with a mean preoperative spherical ...
Nicola Rosa, Michele Lanza, Gilda Cennamo, Luigi Capasso, Gennarfrancesco Iaccarino, Maria Borrelli, Fabrizia Fusco, Antimo Flagiello   +7 more
doaj   +1 more source

On the Validity of the Imbert-Fick Law: Mathematical Modelling of Eye Pressure Measurement [PDF]

, 2016
YesOphthalmologists rely on a device known as the Goldmann applanation tonometer to make intraocular pressure (IOP) measurements. It measures the force required to press a flat disc against the cornea to produce a flattened circular region of known ...
Fitt, A.D., Gonzalez Castro, Gabriela, Sweeney, John   +2 more
core   +2 more sources

Evaluation of the agreement and reliability of Transpalpebral Tonometers compared with Goldmann Applanation Tonometer – A systematic Review and Meta-Analysis Protocol

Indian Journal of Ophthalmology, 2023
In 2020, the global prevalence of glaucoma was estimated to be 76 million and it was projected to increase to 111.8 million by 2040. Accurate intraocular pressure (IOP) measurement is imperative in glaucoma management since it is the only modifiable risk
Selvaraj Jerrome, Sanil Joseph, Balasubramanian Niranjana, S Vidya, Thandavarayan Kumaragurupari, Sundar Balagiri, Vijayalakshmi A Senthilkumar, Subbaiah R Krishnadas   +7 more
doaj   +1 more source

When goldmann applanation tonometry is not reliable in post Lasik situations

Indian Journal of Ophthalmology, 2011
K S Santhan Gopal
doaj   +2 more sources

Development and validation of a correction equation for Corvis tonometry. [PDF]

, 2015
Primary objectiveThis study uses numerical analysis and validation against clinical data to develop a method to correct intraocular pressure (IOP) measurements obtained using the Corvis Tonometer for the effects of central corneal thickness (CCT), and ...
Elsheikh, Ahmed, Joda, Akram Abdelazim, Kook, Daniel, Shervin, Mir Mohi Sefat   +3 more
core   +1 more source