Role of Ginger in patients of Osteoarthritis

INTERVENTION: Intervention1: Ginger: Ginger Capsule 750 mg Twice a day orally for 12 weeks Control Intervention1: Diclofenac: Tab Diclofenac 50 mg Twice a day For 12 weeks CONDITION: OSTEOARTHRITIS KNEE PRIMARY OUTCOME: Western Ontario and Macmaster Universities Osteoarthrtitis Index. ; Visual Analogue Scale ; ‐‐‐‐‐‐Timepoint: O WEEK, 2 WEEK, 4 WEEK, 6 WEEK, 8 WEEK, 10 WEEK, 12 WEEK SECONDARY OUTCOME: Adverse Events‐‐‐‐‐‐Timepoint: 0 WEEK ,2 WEEK , 4 WEEK , 6 WEEK, 8 WEEK , 10 WEEK , 12 WEEK INCLUSION CRITERIA: 1 Patients of both sexes with symptomatic osteoarthritis of knee who fulfill American college of Rheumatology Criterion for diagnosis of Osteoarthritis 2 Patients having symptomatic Osteoarthritis of knee having knee pain between 40mm and 90 mm on a 100 mm visual analogue scale