. 2020 Nov 30;18(4):607–615. doi: 10.9758/cpn.2020.18.4.607

Table 5.

Comparison of three assessment scales between intensive care unit and hospital ward staff

Items	ICU	Hospital ward	p value
The Fear of COVID-19 Scale
1st Question	3.24 ± 1.42	3.11 ± 1.51	0.575^a
2nd Question	3.42 ± 1.39	3.04 ± 1.50	0.072^a
3rd Question	2.12 ± 1.28	1.75 ± 1.28	0.007^a
4th Question	2.83 ± 1.40	2.67 ± 1.44	0.420^a
5th Question	2.89 ± 1.38	2.97 ± 1.47	0.653^a
6th Question	2.56 ± 1.46	2.18 ± 1.44	0.041^a
7th Question	2.36 ± 1.35	1.91 ± 1.28	0.009^a
Total score	19.15 ± 7.95	17.59 ± 7.31	0.182^a
PHQ-9
Minimal	9 (7.0)	12 (15.2)	0.018^b
Mild	35 (27.1)	28 (35.4)
Moderate	62 (48.1)	28 (35.4)
Severe	23 (17.8)	11 (13.9)
PSQI	7.02 ± 4.59	4.81 ± 3.57	0.001^a
PSQI-Sleep quality
Good	59 (45.7)	54 (68.4)	0.001^b
Poor	70 (54.3)	25 (31.6)	0.001^b

Values are presented as mean ± standard deviation or number (%).

ICU, intensive care unit; PHQ, Patient Health Questionnaire; PSQI, Pittsburgh Sleep Quality Index.

^aMann−Whitney Utest. ^bChi-square test.