Cross-sectional survey following a longitudinal study on mental health and insomnia of people with sporadic COVID-19

Table 1 The demographic data and scale score comparison between medical staff (n = 406) and community residents (n = 226) on baseline

Variable	Medical staff (n = 406)	Community residents (n = 226)	t/χ²/Z	P value
Age (yr), mean ± SD	36.18 ± 8.83	41.54 ± 11.84	1.46	0.145
Gender, n (%)
Male	70 (17.24)	80 (35.40)
Female	336 (82.76)	146 (64.60)	632	0.000
Scale scores, median (range)
HADS	11 (4-35)	12 (4-32)	-1.517	0.129
HADS-A	6 (2-18)	7 (2-17)	-0.889	0.374
HADS-D	5 (1-20)	5 (1-18)	-1.984	0.047
ASDS	28 (19-89)	27 (19-76)	-0.439	0.66
ISI	4 (0-28)	5 (0-28)	-2.05	0.040

The values are expressed as numbers (%), means ± SD or medians (range). HADS: Hospital anxiety and depression scale; HADS-A: Hospital anxiety and depression scale-anxiety subscale; HADS-D: Hospital anxiety and depression scale-depression subscale; ASDS: Acute stress disorder scale; ISI: Insomnia severity index.