Table 2 Injury rates and 95% Confidence Intervals (CI) by time in season and type of Athlete-Exposure (AE) in NCAA Men’s Lacrosse, 2009/10–2014/15a
From: The epidemiology of NCAA men’s lacrosse injuries, 2009/10-2014/15 academic years
Competition | Practice | Overall | ||||
|---|---|---|---|---|---|---|
# injuries in sample | Rate and 95% CI (per 1000AE) | # injuries in sample | Rate and 95% CI (per 1000AE) | # injuries in sample | Rate and 95% CI (per 1000AE) | |
All injuries | ||||||
Preseason | 0 | 0.00 | 330 | 5.38 (4.80, 5.96) | 330 | 5.38 (4.80, 5.96) |
Regular season | 384 | 12.88 (11.60, 14.17) | 295 | 3.18 (2.81, 3.54) | 679 | 5.54 (5.12, 5.95) |
Postseason | 21 | 7.17 (4.10, 10.24) | 25 | 2.03 (1.24, 2.83) | 46 | 3.02 (2.15, 3.89) |
Total | 405 | 12.35 (11.14, 13.55) | 650 | 3.90 (3.60, 4.21) | 1055 | 5.29 (4.98, 5.61) |
All time loss injuriesb | ||||||
Preseason | 0 | 0.00 | 179 | 2.92 (2.49, 3.35) | 179 | 2.92 (2.49, 3.34) |
Regular season | 207 | 6.95 (6.00, 7.89) | 143 | 1.54 (1.29, 1.79) | 350 | 2.85 (2.55, 3.15) |
Postseason | 4 | 1.37 (0.03, 2.70) | 12 | 0.98 (0.42, 1.53) | 16 | 1.05 (0.54, 1.57) |
Total | 211 | 6.43 (5.56, 7.30) | 334 | 2.01 (1.79, 2.22) | 545 | 2.74 (2.51, 2.96) |
All severe injuriesc | ||||||
Preseason | 0 | 0.00 | 32 | 0.52 (0.34, 0.70) | 32 | 0.52 (0.34, 0.70) |
Regular season | 47 | 1.58 (1.13, 2.03) | 33 | 0.36 (0.23, 0.48) | 80 | 0.65 (0.51, 0.80) |
Postseason | 1 | 0.34 (0.00, 1.01) | 2 | 0.16 (0.00, 0.39) | 3 | 0.20 (0.03, 0.42) |
Total | 48 | 1.46 (1.05, 1.88) | 67 | 0.40 (0.31, 0.50) | 115 | 0.58 (0.47, 0.68) |