Table 2.

Logistic regression model of mortality comparing supervision cohorts

	Multiple imputation (n=38 033)
	OR	95% CI	P value
Age group
Under 5 years old	1.29	0.77 to 1.14	0.008
5–12 years old	0.49	0.55 to 0.90	<0.001
18–64 years old	REF
>=65 years old	1.63	1.37 to 1.93	<0.001
HIV
Negative	REF
Positive	1.84	1.51 to 2.25	<0.001
Malaria
Negative	REF
Positive	0.93	0.78 to 1.12	0.708
Gender
Male	REF
Female	0.71	0.62 to 0.80	<0.001
Oxygen saturation
Normal	REF
Hypoxic	2.95	2.55 to 3.41	<0.001
Respiratory rate
Normal	REF
Tachypnoea	1.82	1.58 to 2.11	<0.001
Heart rate
Normal	REF
Tachycardic	1.18	1.03 to 1.36	0.02
Blood pressure
Normotensive	REF
Hypotensive	1.65	1.39 to 1.96	0.027
Temperature
Normal
Hypothermic	2.09	1.81 to 2.42	<0.001
Febrile	0.80	0.66 to 0.98	0.034
Year	0.90	0.86 to 0.95	<0.001
Clinical impression
‘Not sick’
‘Sick’	4.81	3.91 to 5.90	<0.001
‘Toxic’	35.6	27.8 to 45.5	<0.001
Supervision
Independent	REF
Direct	0.57	0.37 to 0.90	0.015
Indirect	0.71	0.55 to 0.92	0.01