Table 1.
Subgroup Analysis of MUCL Injury Incidence and Repair Rates by Demographics per 100,000
| UCL Injury | Sample Population | Injury Incidence | UCL Repair | Sample Population | Repair Incidence | P Value∗ | |
|---|---|---|---|---|---|---|---|
| Region | |||||||
| Midwest | 1114 | 6,077,878 | 18.33 | 42 | 6,077,878 | 0.69 | <.001 |
| Northeast | 64 | 2,032,657 | 3.15 | 1 | 2,032,657 | 0.05 | |
| South | 2867 | 13,453,980 | 21.31 | 133 | 13,453,980 | 0.99 | |
| West | 462 | 3,597,396 | 12.84 | 40 | 3,597,396 | 1.11 | |
| Sex | |||||||
| Female | 1937 | 14,045,160 | 13.79 | 115 | 14,045,160 | 0.82 | .003 |
| Male | 2569 | 10,989,067 | 23.38 | 102 | 10,989,067 | 0.93 |
NOTE. Boldface indicates statistical significance.
MUCL, medial ulnar collateral ligament; UCL, ulnar collateral ligament.
∗
P value corresponds to intracategorical repair incidence.