Table 3

Time taken for the child to return to normal after ketamine sedation

Time (h)Patients (n)
*All the remainder were within 72 hours except one who took two weeks. This child had previously been diagnosed with “attention deficit hyperactivity disorder”. Data in parentheses are percentages.
<219 (26)
2.1–621 (28)
6.1–1214 (19)
12.1–2411 (15)
>24*9 (12)