Appendix 1.
Study reference | Reason |
---|---|
[32] | Not radiographic diagnosis |
[8] | Review article with no new data |
[12] | Review article with no new data |
[6] | Review article with no new data |
[24] | Not related to primary hip OA |
[52] | Not related to primary hip OA |
[45] | Review article with no new data |
[53] | Review article with no new data |
[17] | Results not reported as prevalence |
[16] | Results not reported as prevalence |
[25] | Not radiographic diagnosis |
[4] | Review article with no new data |
OA = osteoarthritis.