Osteoarthritis. Primary arthrosis of other joints
Conditions
Interventions
Intervention 1: Intervention1: Ozone group, ozone group patients received intra articular ozone injection (10 cc O2-O3 mixture 40µg/ml) and periarticular injection (5 cc O2-O3 mixture 10µg/ml) by Ozon
Treatment - Other
Intervention1: Ozone group, ozone group patients received intra articular ozone injection (10 cc O2-O3 mixture 40µg/ml) and periarticular injection (5 cc O2-O3 mixture 10µg/ml) by Ozone Generator HERR
Intervention2: Radiofrequency group, Diros3AP RF generatorrising electrode tip temperature to 70°c for 90 seconds The procedure was carried out for each genicular nerve and then intra-articular PRF ha
Sponsors
Vice Chancellor for research of Guilan University of Medical Sciences
Eligibility
Sex/Gender
All
Age
30 Years to 75 Years
Inclusion criteria
Inclusion criteria: Inclusion criteria: the patients between 30 to 75 years old; moderate to severe knee pain; at least for 3 months with no response to usual conservative treatments. Exclusion criteria: intraarticular steroid injection during the previous 3 months; secondary osteoarthritis; sciatic pain.
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pain. Timepoint: Before treatment and twelve weeks after treatment. Method of measurement: Visual Analog Scale (VAS); Questionnaire.;Knee function. Timepoint: Before treatment and 12 weeks after treatment. Method of measurement: Oxford Knee score. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactBahram Naderi Nabi
Guilan University of Medical Sciences
Outcome results
None listed