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Relative Risk in Relatives of Individuals with Rotator Cuff Disease
| Relationship | No. of Relatives (Patients/Controls) | No. of Affected (Patients/Controls) | P Value | Relative Risk | 95% Confidence Interval |
|---|---|---|---|---|---|
| First degree | 23,700/117,063 | 202/409 | <0.0001 | 2.44 | (2.06, 2.89) |
| Second degree | 68,600/317,179 | 155/577 | 0.0177 | 1.24 | (1.04, 1.48) |
| Third degree | 157,292/631,409 | 246/915 | 0.2866 | 1.08 | (0.94, 1.24) |
