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. 2020 Sep 23;27(2):360–368. doi: 10.1016/j.radi.2020.09.016

Table 2.

Coronavirus anxiety scale (CAS).

Not at all
Rare
Several days
>7 days
Every day
M SD
N % N % N % N % N %
I felt dizzy, lightheaded, or faint when I read or listened to news about the coronavirus. 526 58.3% 253 28.0% 89 9.9% 18 2.0% 17 1.9% 0.61 0.9
I had trouble falling and staying asleep because I was thinking about coronavirus. 481 53.3% 193 21.4% 174 19.3% 42 4.7% 13 1.4% 0.80 1.0
I felt paralysed/frozen when I thought about or was exposed to information about the coronavirus. 583 64.6% 179 19.8% 105 11.6% 21 2.3% 15 1.7% 0.57 0.9
I lost interest in eating when I thought about or was exposed to information about the coronavirus. 569 63.0% 130 14.4% 162 17.9% 24 2.7% 18 2.0% 0.66 1.0
I felt nauseous or had stomach problems when I thought about or was exposed to information about the coronavirus. 630 69.8% 101 11.2% 121 13.4% 39 4.3% 12 1.3% 0.56 1.0