Table 2.
Patient characteristics before surgery
| DCIVNPP group | Control group | P -value | |
|---|---|---|---|
| N = 338 | N = 338 | ||
| Age, mean (sd) | 30.1 (9.9) | 30.3 (10.8) | 0.80 |
| Gender, N (%) | 0.75 | ||
| Male | 197 (58%) | 202 (60%) | |
| Female | 141 (42%) | 136 (40%) | |
| BMI, mean (sd) | 24.4 (4.6) | 24.2 (4.5) | 0.27 |
| Side of the injury, N (%) | 0.62 | ||
| Right | 182 (54%) | 174 (52%) | |
| Left | 155 (46%) | 162 (48%) | |
| Missing data | 1 | 2 | |
| Hospitalization, N(%) | 0.09 | ||
| Ambulatories | 292 (86%) | 274 (81%) | |
| Classique | 44 (14%) | 60 (19%) | |
| Missing data | 2 | 4 | |
| Subjective IKDC score before surgery, mean (sd) | 59.7 (15.7) | 58.6 (17.2) | 0.49 |
| LYSHOLM score before surgery, mean (sd) | 72.5 (16.3) | 72.3 (17.6) | 0.97 |
| TEGNER score before surgery, mean (sd) | 6.9 (2.0) | 7.0 (2.0) | 0.72 |
| Sport levels, N(%) | 0.84 | ||
| Competition | 129 (38%) | 132 (39%) | |
| Occasional leisure | 38 (11%) | 34 (10%) | |
| Regular leisure | 153 (45%) | 150 (44%) | |
| Professional | 9 (3%) | 14 (4%) | |
| Sedentarys | 9 (3%) | 8 (2%) | |
| Type of sports, N (%) | 0.44 | ||
| No sport | 8 (2%) | 6 (2%) | |
| Pivot contact (football, hand, rugby, basket, judo) | 175 (52%) | 196 (58%) | |
| Pivot without contact (tennis, ski, badminton, volley) | 103 (31%) | 83 (25%) | |
| Without pivot (jogging, bicycle. swimming) | 52 (15%) | 53 (16%) | |
| Delay injury—surgery in month, mean (sd) | 4.0 (3.9) | 4.3 (5.9) | 0.41 |
| Missing data | 9 | 3 | |
| Type of grafts used for anterior cruciate ligament reconstruction | < 0.0001 | ||
| Simple Doubled semitendinous, doubled gracilis | 134 (40%) | 163 (49%) | |
| Biofast doubled semitendinous, doubled gracilis | 34 (10%) | 13 (4%) | |
| Quadrupled semitendinous techniques | 143 (42%) | 55 (17%) | |
| Modified Macintoch Fascia lata technique | 14 (4%) | 94 (28%) | |
| Bone patellar tendon bone technique | 12 (4%) | 8 (2%) | |
| Missing data | 5 | 1 | |
| Associated of lateral stabilizing surgery such as Lemaire tenodesis or anterolateral ligament reconstruction | |||
| Yes | 135 (40%) | 71 (21%) | < 0.0001 |
| No | 202 (60%) | 266 (79%) | |
| Missing data | 1 | 1 | |
| Association with meniscal lesion | 0.12 | ||
| Yes | 151 (45%) | 130 (39%) | |
| No | 184 (55%) | 204 (61%) | |
| Missing data | 3 | 4 | |
DCIVNPP Dynamic intermittent compression cryotherapy with intravenous-nefopam pain management protocol, SD standard deviation