Table 3

Multivariable logistic regression analysis showing symptoms associated with ability to return to work full time and ≥75% functional recovery at first assessment of 1325 individuals referred to the post-COVID-19 assessment clinic

	Return to work full time (n=1028)			≥75% functional recovery (n=1325)
	Covariate	Multivariable OR (95% CI)	P value	Covariate	Multivariable OR (95% CI)	P value
Hospitalised
	Age	0.97 (0.95 to 0.99)	0.008	Age	1.01 (1.00 to 1.03)	0.019
	Male gender	1.88 (1.33 to 2.67)	<0.001	Male gender	2.58 (1.94 to 3.42)	<0.001
	Brain fog	0.13 (0.03 to 0.58)	0.008	Postural symptoms	0.05 (0.01 to 0.46)	0.007
	Chest pain	0.28 (0.13 to 0.60)	0.001	Chest pain	0.43 (0.25 to 0.74)	0.002
	Fatigue	0.29 (0.17 to 0.52)	<0.001	Fatigue	0.47 (0.33 to 0.68)	<0.001
	Breathlessness	0.54 (0.33 to 0.90)	0.019	Arthralgia	2.69 (1.22 to 5.92)	0.014
	Arthralgia	2.55 (1.01 to 6.42)	0.048
	Headache	2.75 (1.04 to 7.25)	0.041
Non-hospitalised
	Age	0.98 (0.96 to 0.99)	0.008	Age	1.02 (1.00 to 1.04)	0.018
	Male gender	1.20 (0.84 to 1.74)	0.319	Male gender	1.44 (0.99 to 2.09)	0.058
	Brain fog	0.54 (0.35 to 0.86)	0.008	Postural symptoms	0.08 (0.02 to 0.32)	<0.001
	Headache	0.64 (0.42 to 0.97)	0.034	Fatigue	0.49 (0.35 to 0.68)	<0.001
	Fatigue	0.67 (0.5 to 0.92)	0.012	Myalgia	0.49 (0.30 to 0.81)	0.005
				Brain fog	0.53 (0.31 to 0.89)	0.017
Emergency department
	Age	0.98 (0.95 to 1.01)	0.155	Age	1.01 (0.99 to 1.04)	0.266
	Male gender	1.79 (1.04 to 3.10)	0.037	Male gender	2.98 (1.78 to 4.98)	<0.001
	Breathlessness	0.25 (0.13 to 0.48)	<0.001	Brain fog	0.29 (0.1 to 0.85)	0.025
	Myalgia	0.26 (0.09 to 0.75)	0.013	Fatigue	0.40 (0.24 to 0.67)	0.001
	Cough	2.71 (1.28 to 5.74)	0.009
	Arthralgia	3.92 (1.12 to 13.77)	0.033