Evaluation of the Effect of Different Doses of Ozone Therapy on Pain and Function of Patients With Knee Osteoarthritis

the patient is lying on the bed with his knee flexed at about 45 degrees. Then The syringe containing ozone is prepared by a sports medicine assistant and covered with a label so that the clinician is not aware of the injected ozone dose. Lateral Approach will be used for intra-articular injection. after preparation and drape of the desired position and aspiration, the ozone composition will be injected into the joint. In order to inject for this group, a 10 cc needle and a predetermined concentration of 20 and 40 micrograms ozone are used under sterile conditions. The duration of the injection will be 15-20 seconds. The number of sessions considered for injection will be three sessions, once a week for three weeks. The second and third injection will be done under the same conditions as the first session. In this study, Ozonette Sedecal device ( Spain) will be used. And the exercise therapy protocol is performed.