Indian Journal of Clinical and Experimental Ophthalmology
Official Publication of Innovative Education and Scientific Research Foundation
Official Publication of Innovative Education and Scientific Research Foundation
Print ISSN: 2395-1443
Online ISSN: 2395-1451
CODEN : IJCEKF
Indian Journal of Clinical and Experimental Ophthalmology (IJCEO) is open access, a peer-reviewed medical journal, published quarterly, online, and in print, by the Innovative Education and Scientific Research Foundation (IESRF) since 2015. To fulfil our aim of rapid dissemination of knowledge, we publish articles ‘Ahead of Print’ on acceptance. In addition, the journal allows free access (Open Access) to its content, which is likely to attract more readers and citations of articles published in IJCEO. Manuscripts must be prepared in more...Original Article
Author Details :
Volume : 10, Issue : 1, Year : 2024
Article Page : 115-120
https://doi.org/10.18231/j.ijceo.2024.020
Abstract
Background: Screening of asymptomatic diabetes mellitus (DM) patients may reduce future complications. Despite having diabetic peripheral neuropathy (DPN), about 50% of type 2 diabetes mellitus (type 2 DM) patients are asymptomatic. If diabetic neuropathy is diagnosed early, the annual cost of treating diabetic neuropathy and associated complications can be decreased. The study objectives are to identify peripheral neuropathy at an early stage and to correlate peripheral neuropathy with diabetic retinopathy and HbA1c (glycated haemoglobin) in asymptomatic type 2 DM patients.
Materials and Methods: A cross-sectional analytical study was done during July and August 2022 using consecutive sampling on 105 patients who attended the General Medicine out-patient dept (OPD) at Pondicherry Institute of Medical Sciences and the Primary Health Centre (PHC) Kalapet in Puducherry, India. Patients over 18 years old with type 2 DM, who were asymptomatic for peripheral neuropathy, and had their HbA1c levels checked within the last two months were included. Patients have undergone Michigan Neuropathy Screening Instrument (MNSI) examination, biothesiometer and monofilament testing for neuropathy and Fundus examination for retinopathy.
Results: The average age of the study participants was 54.7±11.4 yrs, and they had a male-female ratio of 6:4. The retinopathy was present in 18.1% (95% CI:11.9-26.5). The prevalence of DPN by MNSI examination was 3.8% (95% CI:1.5-9.4), monofilament testing was 21.0% (95% CI:14.3-29.7) and biothesiometer was 98.1% (95% CI:93.3-99.5). A statistically significant association between DPN measured by a biothesiometer and HbA1c (p<0>0.05).
Conclusions: The objective assessment by the biothesiometer is the best tool for detecting peripheral neuropathy at an early stage in asymptomatic type 2 DM individuals than monofilament testing.
Keywords: Diabetic peripheral neuropathy, Type 2 diabetes, Diabetic retinopathy, Biothesiometer, Monofilament testing.
How to cite : Deekshanya J, Karnam Ali H F, Roselin M, Prasanth H R, Ravichandran K, Iqbal N, Early detection of peripheral neuropathy and its correlation with retinopathy and HbA1c levels in type 2 diabetes mellitus patients. Indian J Clin Exp Ophthalmol 2024;10(1):115-120
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