Table 5.

Adjusted coefficient, 95% confidence interval and p-values from multivariable linear regression model for anxiety symptoms measured at 12-month among healthcare workers (12-month survey responders, n = 341; 69 missings)

Variables		Coefficient	95% CI		p
Independent	Resilience	−1.35	−1.77	−0.94	<.0001
	Social support	−0.68	−1.08	−0.28	0.0009
	Workload				0.26
	[35–44] h vs ≤ 34 h	−0.03	−0.97	0.91	0.95
	[45–54] h vs ≤ 34 h	0.67	−0.55	1.89	0.28
	[55–64] h vs ≤ 34 h	0.58	−1.46	2.62	0.58
	≥ 65 h vs ≤ 34 h	1.91	−0.18	4.00	0.07
	Perceived organizational support	−0.09	−0.49	0.30	0.64
	Access to simulation based education (yes vs no)	0.33	−0.51	1.18	0.44
	Access to mental health help (yes vs no)	0.34	−1.28	1.97	0.68
	Access to PPE				0.52
	Sometimes vs Never or rarely	2.07	−1.41	5.54	0.24
	Often vs Never or rarely	0.75	−1.91	3.40	0.58
	Always vs Never or rarely	0.39	−2.19	2.97	0.77
	PPE perception of security				0.054
	Pretty safe vs Totally safe	0.36	−0.60	1.32	0.46
	Rather or totally in danger vs Totally safe	1.93	0.33	3.53	0.02
Adjustment	Intensive care of emergency work (yes vs no)	1.28	0.23	2.33	0.02
	Psychiatric antecedent (yes vs no)	1.16	0.34	1.97	0.006

Regression coefficients are presented for an increase of one standard deviation (SD) for continuous variables (resilience; SD = 6.09, social support; SD = 5.93, perceived organizational support; SD = 11.65). 12-month responders had a mean score of 7.32 ± 3.88 on the anxiety subscale of the HADS, n = 398

Abbreviations: CI Confidence intervals, HADS Hospital Anxiety and Depression Scale, PPE Personal protective equipment