GAD-7 Itemsa | Clinical Assessment CAM-ICUb | p-value | Family-Administered Sour Sevenc | p-value |
---|---|---|---|---|
Feeling nervous, anxious or on edge | 1.05 (0.51–2.16) | 0.89 | 1.64 (0.79–3.41) | 0.19 |
Not being able to stop or control worrying | 1.39 (0.67–2.89) | 0.38 | 1.58 (0.74–3.37) | 0.24 |
Worrying too much about different things | 2.27 (1.04–4.91) | 0.04 | 2.28 (1.00–5.23) | 0.05 |
Trouble relaxing | 1.16 (0.55–2.44) | 0.69 | 1.36 (0.64–2.90) | 0.43 |
Being so restless that it is hard to sit still | 1.59 (0.69–3.67) | 0.28 | 1.43 (0.59–3.44) | 0.42 |
Becoming easily annoyed or irritable | 1.79 (0.80–4.00) | 0.15 | 1.68 (0.71–4.01) | 0.24 |
Feeling afraid as if something awful might happen | 1.82 (0.88–3.77) | 0.11 | 1.87 (0.87–4.03) | 0.11 |