TABLE 2

Estimated ED Visits for OTS-Related Concussion from 2001 to 2005 by Age and Sport With Corresponding Percentages of Values With 95% CI

Sport8- to 19-y-olds8- to 13-y-olds14- to 19-y-olds
% of All SRC% of All SRC in OTSEstimated ED Visits% of All SRC in OTS% of Total SRC in OTSEstimated ED% of All SRC in OTS% of Total SRC in OTS
Football22.6 (18.7–24.3)49 (45–53)9351 (6444–12 259)37 (31–42)10 (8–11)37 293 (28 004–46 581)53 (48–58)39 (35–43)
Basketball9.2 (7.5–11.0)18 (15–22)6314 (4234–8394)25 (19–31)7 (5–8)11 263 (7517–15 009)16 (13–20)12 (9–15)
Soccer7.7 (5.9–9.5)18 (13–22)4188 (1663–6712)17 (10–23)4 (2–6)12 649 (7096–18 202)18 (14–23)13 (10–17)
Baseball3.5 (2.8–4.3)7 (5–9)3198 (1795–4650)13 (8–17)3 (2–5)3584 (2259–4910)5 (4–6)4 (3–5)
Ice hockey3.8 (2.2–5.5)8 (5–11)2325 (775–3874)9 (4–14)2 (1–4)5337 (2357–8317)8 (5–11)6 (3–8)
  • Not all totals add to 100% because of rounding.