AGE-REALTED MACULAR DEGENERATION AND SERUM LEPTIN: A CASE–CONTROL STUDY

Authors

  • LAKSHITA MAHERDA Department of Ophthalmology, Sardar Patel Medical College, Bikaner, Rajasthan, India.
  • KALPANA JAIN Department of Ophthalmology, Sardar Patel Medical College, Bikaner, Rajasthan, India.
  • PULAK AGARWAL Department of Ophthalmology, Sardar Patel Medical College, Bikaner, Rajasthan, India.
  • POONAM BHARGAWA Department of Ophthalmology, Sardar Patel Medical College, Bikaner, Rajasthan, India.

DOI:

https://doi.org/10.22159/ajpcr.2023.v16i3.46658

Keywords:

Age-related macular degeneration, Choroidal neovascular membrane, Geographic atrophy, Serum leptin level

Abstract

Objective: The objective of this study was to evaluate the association of serum leptin levels with presence and severity of age-related macular degeneration (AMD).

Methods: A hospital-based case–control study conducted on 84 patients (42 cases and 42 controls) of either sex complaining of diminution of vision aged 40 years and above between August 2019 and 2021.

Results: Mean serum leptin level in cases was 1.55±0.99 ng/mL and control was 2.11±0.88 ng/mL (p<0.008). The serum leptin level was negatively correlated with early (1.06±0.99 ng/mL), intermediate (0.50±0.08 ng/mL), and dry age-related macular degeneration (ARMD) (0.29±0.12 ng/mL). However, we found higher serum leptin levels in exudative ARMD (2.58±0.99 ng/mL). Maximum number of cases were of exudative AMD (42.86%) followed by early AMD (33.34%) and intermediate and dry AMD (11.91% each).

Conclusion: We found a decrease in serum leptin levels as disease severity increases from the early AMD to intermediate AMD and Dry AMD. However, the levels of serum leptin levels were higher in patients with exudative AMD. This may be due to some pathological process that is different in dry and exudative AMD. This can form the basis for further research in future.

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Author Biographies

LAKSHITA MAHERDA, Department of Ophthalmology, Sardar Patel Medical College, Bikaner, Rajasthan, India.

Resident, Department of Ophthalmology

KALPANA JAIN, Department of Ophthalmology, Sardar Patel Medical College, Bikaner, Rajasthan, India.

Sr. Professor, Department of Ophthalmology,

PULAK AGARWAL, Department of Ophthalmology, Sardar Patel Medical College, Bikaner, Rajasthan, India.

Consultant Ophthalmologist, Department of Ophthalmology

POONAM BHARGAWA, Department of Ophthalmology, Sardar Patel Medical College, Bikaner, Rajasthan, India.

Assistant Professor, Department of Ophthalmology

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Published

07-03-2023

How to Cite

MAHERDA, L., K. JAIN, P. AGARWAL, and P. BHARGAWA. “AGE-REALTED MACULAR DEGENERATION AND SERUM LEPTIN: A CASE–CONTROL STUDY”. Asian Journal of Pharmaceutical and Clinical Research, vol. 16, no. 3, Mar. 2023, pp. 120-3, doi:10.22159/ajpcr.2023.v16i3.46658.

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