PREVALENCE OF SENSORY LOSS ON FACE AND EXTREMITIES AMONG ADULTS WITH DIFFERENT TYPES OF LEPROSY IN DELHI:A Cross-Sectional Study

This synopsis outlines a cross-sectional study titled "Prevalence of sensory loss on face and extremities among adults with different types of leprosy in Delhi: A Cross-Sectional Study".

This study aims to determine the prevalence and types of sensory loss affecting the face and extremities among adults with different types of leprosy in Delhi, a region reporting 1,188 leprosy cases in 2023. It will also explore the prevalence and site distribution of ulcers and examine the association between sensory loss and ulcer severity to enhance early detection and preventive rehabilitation strategies.

Methodology includes:

Study Design: A cross-sectional study with a sample size of 300 participants selected through cluster sampling.

Population: Adults aged 18 years and above, clinically or microbiologically diagnosed with leprosy. Individuals with diabetes or a recent history of trauma or surgery to the limbs will be excluded.

Outcome measures: Sensory testing using standardized methods and evaluation using WHO disability grading and Ulcer grading Scale.

Analysis: Data will be analyzed using Microsoft Excel and R software (version 3.6.1). Descriptive statistics will summarize demographic and clinical characteristics, while Chi-square tests and univariate logistic regression will assess the association between sensory loss and ulcer formation.

The findings are expected to provide region-specific data to guide early identification of high-risk patients, contributing to rehabilitation planning, disability prevention, and long-term patient monitoring in leprosy care.