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Comparison of demographic findings between the two groups.
| Groups | Sex(n) | Age (years) | Course of KOA, (months) | |
|---|---|---|---|---|
| The ozone group (n=35) | Male | 15 | 64.57±6.74 | 60.03±27.58 |
| Female | 20 | |||
| The control group (n=41) | Male | 18 | 62.29±7.55 | 55.90±24.56 |
| Female | 23 | |||
| p-value | 0.9270 | 0.1727 | 0.4925 | |
Independent t-test and Chi-square test was used. Results represented as mean±SD and .*p<0.05 statistically significant.
