Table 2.

Outcomes between survivors and non-survivors

	Univariate analysis		Multivariate analysis
	OR (95% CI)	p value	OR (95% CI)	p value
Male	1.43 (0.85–2.44)	0.18	1.66 (0.86–3.25)	0.13
Age	1.04 (0.99–1.08)	0.075	1.05 (0.99–1.11)	0.079
Admission from nursing or residential home	2.48 (1.40–4.47)	0.002	2.15 (1.05–4.47)	0.038
Fever, temperature >37.6°C	1.01 (0.59–1.74)	0.95
Respiratory rate >20 breaths per minute	4.11 (2.28–7.55)	<0.0001	4.16 (2.08–8.59)	<0.0001
Oxygen saturation <92%	2.16 (1.11–4.29)	0.022	1.20 (0.53–2.71)	0.67
Shortness of breath	1.84 (1.08–3.15)	0.023	1.15 (0.55–2.37)	0.71
Cough	0.58 (0.34–1.01)	0.053	0.61 (0.30–1.22)	0.17
Delirium	1.25 (0.69–2.29)	0.46	1.43 (0.66–3.10)	0.36
General malaise	1.06 (0.55–2.03)	0.86
Fall	0.54 (0.26–1.07)	0.088	0.64 (0.27–1.49)	0.31
Reduced intake	0.71 (0.33–1.49)	0.37
Reduced mobility	0.89 (0.38–2.04)	0.78
Nausea and vomiting	0.43 (0.16–1.04)	0.078
Abdominal pain	0.89 (0.24–1.05)	0.77
Diarrhoea	0.67 (0.22–1.86)	0.44
Myalgia	0.95 (0.26–3.24)	0.93
Gastrointestinal bleed	0.32 (0.14–1.34)	0.16