Srpski Arhiv za Celokupno Lekarstvo (Jan 2024)

Intraocular pressure and central corneal thickness in a healthy student population

  • Stamenković Miroslav,
  • Marjanović Ivan,
  • Marić Vesna,
  • Kalezić Tanja,
  • Božić Marija

DOI
https://doi.org/10.2298/SARH231008016S
Journal volume & issue
Vol. 152, no. 3-4
pp. 175 – 178

Abstract

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Introduction/Objective. Intraocular pressure is an important parameter of eye health, especially when glaucoma is suspected. So far, few studies have been published that aimed to determine the average value of intraocular pressure and central corneal thickness in a healthy population aged 20–30 years. The aim of this study was to determine the distribution of the values of intraocular pressure and central corneal thickness in healthy student population. Methods. In a cross-sectional study, intraocular pressure and central corneal thickness were measured on a sample of a healthy population, aged 22–37 years. Intraocular pressure was measured using the Goldmann applanation tonometry method, while central corneal thickness was measured using ultrasound pachymetry. The analysis of numerical values was done using the methods of descriptive statistics. Results. By measuring intraocular pressure and central corneal thickness in 641 subjects (1282 eyes), the average value of intraocular pressure was determined to be 14.79 ± 2.31 mmHg, and central corneal thickness was 553.92 ± 25.56 μm. By comparing two groups of subjects, one male group and the other one female, we determined that there was no statistically significant difference in the average value of intraocular pressure (t-test, p > 0.05), and the average value of central corneal thickness (t-test, p > 0.05) between the sexes. Conclusion. The determined average value of intraocular pressure and central corneal thickness is similar to those determined in other cross-sectional studies of this type. No statistically significant difference was found in the intraocular pressure values and the central thickness of the cornea by sex.

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