| Phenotype | Radiographic hip and/or knee-OA was defined in all five cohorts by a KL score ≥ 2 for one or both joints.Clinical OA in Rotterdam Study was defined as reported pain in the last month and a KL score ≥ 2 in that hip or knee joint and the control group was defined as containing all participants who had not been diagnosed with radiographic OA by the end of follow-up time. |
| Sample Ancestry | European |
| Total number | 14,926 individuals |
| Number of Cohort(s) | 1 |
Cohort Short Name
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Cohort Full Name
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Previous/other/additional names (e.g. sub-cohorts)
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|---|---|---|
| RS | Rotterdam Study | Rotterdam Study I, Rotterdam Study II |