In healthy and obese patients with knee OA, a relationship study between core muscle strength with rectus femoris flexibility and quadriceps strength
Description
Osteoarthritis (OA) is a prevalent joint disease associated with age, causing pain, disability, and reduced quality of life. Among OA cases, knee OA is most common, especially in older individuals with higher Body Mass Index (BMI), and females are more susceptible. Regular exercise has been shown to alleviate knee OA discomfort. This study aims to investigate the correlation between core muscle strength, rectus femoris flexibility, and quadriceps strength in knee OA patients, comparing obese and non-obese individuals. Methodology involves recruiting participants aged 40-70 with knee OA grades 2 and 3, categorized into obese and non-obese groups based on BMI. Assessments include core muscle strength, rectus femoris flexibility, and quadriceps strength using tools like the Pressure Biofeedback Unit, Isokinetic Dynamometer, Ely’s Test, and Visual Analogue Scale (VAS). Data analysis will compare variables between obese and non-obese groups.