. 2023 Apr 14;9(3):e66. doi: 10.1192/bjo.2023.21

Table 1.

Percentage of participants with minimal, mild, moderate and severe levels of anxiety severity, measured by the Generalised Anxiety Disorder-7, over time

Generalised Anxiety Disorder-7 anxiety severity^a	March 2021, %	September 2021, %	March 2022, %
Minimal (0–4)	52.65	63.14	35.51
Mild (5–9)	29.88	25.04	35.60
Moderate (10–14)	09.81	07.59	17.32
Severe (15–21)	05.02	03.20	09.73

^a.

Based on reference values by Spitzer et al.¹⁴