TABLE I.
Baseline Cohort Characteristics
| Percentage (No.)* | Days†, If Yes | |
| Sex | ||
| Male | 57% (482) | |
| Female | 43% (361) | |
| Age† (yr) | 27 (20, 36) | |
| Baseline Marx activity level (range, 0-16)† | 11 (4, 16) | |
| Restriction of passive range of motion | ||
| No | 88% (745) | |
| Yes | 11% (94) | 14 (5, 28) |
| Blank | <1% (4) | |
| Restriction of active range of motion | ||
| No | 86% (722) | |
| Yes | 14% (115) | 16 (7, 30) |
| Blank | <1% (6) | |
| Restriction of postoperative full weight-bearing (without support) | ||
| No | 60% (507) | |
| Yes | 39% (332) | 21 (14, 28) |
| Blank | <1% (4) | |
| Prescription of motion control brace (i.e., knee immobilizer) postoperatively | ||
| No | 45% (380) | |
| Yes | 55% (458) | 24 (14, 42) |
| Blank | <1% (5) | |
| Prescription of ACL derotation brace for postoperative rehabilitation | ||
| No | 85% (715) | |
| Yes | 15% (124) | 180 (90, 365) |
| Blank | <1% (4) | |
| Prescription of ACL derotation brace for return to sports | ||
| No | 68% (573) | |
| Yes | 30% (253) | 365 (300, 365) |
| Blank | 2% (17) |
*
Except as indicated.
†
The values are given as the median (25th, 75th percentiles).