Table 2.

Shows the demographic details of the disease.

PARAMETERS		FREQUENCY (n = 50)	PERCENT (%)
SIDE OF KNEE	Left	23	46
	Right	25	50
	Bilateral	2	4
KL GRADE	Grade 1	18	36
	Grade 2	21	42
	Grade 3	11	22
DURATION OF PAIN (MEAN ± SD) in years		3.7 ± 3.5971