From: Managing challenging behaviour in preschool children post-traumatic brain injury with online clinician support: protocol for a pilot study
Severity
Depression
Anxiety
Stress
Normal
0–9
0–7
0–14
Mild
10–13
8–9
15–18
Moderate
14–20
10–14
19–25
Severe
21–27
15–19
26–33
Extremely severe
28+
20+
34+