---

A comparative study of central corneal thickness in diabetics and non-diabetics using ultrasonic pachymetry

---

Original Article

Author Details : Chinnangolla Viveknandini Reddy*, M H Reddy

Volume : 7, Issue : 3, Year : 2021

Article Page : 554-561

https://doi.org/10.18231/j.ijceo.2021.109

Suggest article by email

Get Permission

---

Abstract

Aim: To determine association between central corneal thickness and type 2 diabetes mellitus in patients attending outpatient department of Ophthalmology at a tertiary care centre in North Karnataka.
Materials and Methods: This is a cross-sectional study conducted over a period of April 2018 – September 2020 on patients attending outpatient department of Ophthalmology at a tertiary care centre in North Karnataka. Study includes 168 subjects divided into 3 groups: 40 diabetics whose duration >10 years46 diabetics whose duration ?10 yearsand 82 controls.Detailed ophthalmic examination was conducted in all patients and central corneal thickness was measured using ultrasound pachymetry.
Results: A statistically significant difference was found between mean central corneal thickness of diabetics (534.0581µ - right eye; 534.3605µ - left eye) and non-diabetics (525.8659µ - right eye; 525.8659µ - left eye); p value <0> Conclusion: Patients with type 2 diabetes mellitus have thicker corneas as compared to non-diabetics. Henceforth, it is important to measure central corneal thickness in all diabetics, as it affects IOP measurement which is vital for early diagnosis and timely treatment of glaucoma.
 

Keywords: CCT, T2DM, Ultrasonic pachymetry.

How to cite : Reddy C V, Reddy M H, A comparative study of central corneal thickness in diabetics and non-diabetics using ultrasonic pachymetry. Indian J Clin Exp Ophthalmol 2021;7(3):554-561

This is an Open Access (OA) journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.