Comparison of Intra-articular Platelet Rich Plasma versus Corticosteroid Injections for the Treatment of Moderate Knee Osteoarthritis

Autor: Abdul Rasheed Napar, Naveed Ahmed Solangi, Mehtab Ali Shahni, Hafeezullah Ghumro, Naveed Ahmed Jumani, Aftab Hussain
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Journal of Rawalpindi Medical College, Vol 27, Iss 1 (2023)
Druh dokumentu: article
ISSN: 1683-3562
1683-3570
DOI: 10.37939/jrmc.v27i1.2016
Popis: Objective: To compare the efficacy of intra-articular injections of prednisolone acetate and platelet rich plasma in cases of moderate knee osteoarthritis. Study design: Prospective comparative study. Place and Duration of study: Department of Orthopedic Surgery, Khairpur Medical College, Khairpur Mirs, from January 2021 till December 2021 Methodology: A total of 100 patients were selected for the study and were randomly divided into two equal groups. Group C patients received intra-articular corticosteroid injection along with local anesthetic (Prednisolone acetate 40 mg + 3 ml of 0.5% bupivacaine) under ultrasound guidance. Group P patients received 3 injections of PRP, each of 8 ml volume given at one week’s interval. Patients with signs of hemodynamic compromise, sepsis, past history of any intra-articular injection in the same joint were also excluded from the study. Follow up of patients was carried out at 1, 3 and 6 months. The Western Ontario and McMaster Universities Osteoarthritis (WOMAC) scale was used to assess the patients prior to injection and then at each follow up. WOMAC scale consists of three subsets i-e pain, stiffness and physical function. Results: Demographic data was comparable between both groups. Pre-injection WOMAC score in group C and P was 71.54±12.18 and 75.20±8.58 respectively (p-value=0.086); after one month of injections, it was 34.20±10.48 and 35.38±6.31 respectively (p-value=0.580). After 3 months of injection, it was 33.20±8.13 and 31.10±5.50 respectively (p-value=0.195). After 6 months of injection, it was 35.32±10.41 and 32.10±6.63 respectively (p-value=0.68). Conclusion: It is concluded in our study that intra-articular injections of prednisolone acetate and PRP are equally effective in patients of moderate knee osteoarthritis.
Databáze: Directory of Open Access Journals
Externí odkaz: