Table 4.

Hazard ratio for all non malaria fevers with 0–12 months of follow up

Risk factor		Unadjusted HR (95 % CI)	p-value	Adjusted HR (95 % CI)	p-value
Household factors
Place of residence	Urban	-	-	-	-
	Rural	1.26 (1.11, 1.42)	<0.001	0.94 (0.78, 1.14)	0.519
Household size	<5	-	-	-	-
	5–9	1.06 (0.95, 1.18)	0.299	1.03 (0.92, 1.14)	0.632
	10+	1.17 (0.97, 1.42)	0.098	1.10 (0.91, 1.32)	0.320
Socio-economic	Least poor	-	-	-	-
status	Less poor	1.31 (1.13, 1.54)	0.001	1.25 (1.07, 1.46)	0.005
	Poor	1.40 (1.18, 1.65)	<0.001	1.22 (1.02, 1.46)	0.027
	More poor	1.59 (1.36, 1.86)	<0.001	1.46 (1.23, 1.72)	<0.001
	Very poor	1.36 (1.15, 1.60)	<0.001	1.26 (1.05, 1.52)	0.012
Thatched roof	No	-	-	-	-
	Yes	1.21 (1.08, 1.35)	0.001	1.10 (0.97, 1.24)	0.128
Animals in household	No	-	-	-	-
	Yes	1.14 (1.02, 1.29)	0.023	1.06 (0.95, 1.19)	0.307
Distance from health	<1 km	-	-	-	-
centre	1–4.9 km	0.83 (0.74, 0.94)	0.002	0.90 (0.76, 1.06)	0.204
	5–7.9 km	1.19 (1.02, 1.38)	0.025	1.19 (1.03, 1.37)	0.019
	≥8 km	1.30 (1.09, 1.54)	0.003	1.20 (1.01, 1.43)	0.037
Maternal factors
Gravidity	Primigravid	-	-	-	-
	Multigravid	0.94 (0.83, 1.07)	0.377	0.94 (0.82, 1.07)	0.367
Number of IPTp	0	-	-	-	-
courses	1	1.16 (0.88, 1.53)	0.306	1.03 (0.77, 1.36)	0.862
	2	1.28 (1.00, 1.65)	0.055	1.11 (0.86, 1.44)	0.432
	3	1.43 (1.12, 1.81)	0.004	1.31 (1.03, 1.68)	0.030
Placental infection	Uninfected	-	-	-	-
	Infected	1.04 (0.93, 1.15)	0.516	0.97 (0.87, 1.08)	0.584
Infant factors
Birth weight	Normal	-	-	-	-
	Low birth weight	1.15 (0.97, 1.35)	0.100	1.22 (1.04, 1.42)	0.012
Sex	Male	-	-	-	-
	Female	0.90 (0.81, 0.99)	0.033	0.87 (0.79, 0.96)	0.006
Season of birth	Dec–Mar	-	-	-	-
	Apr–Nov	1.42 (1.26, 1.60)	<0.001	1.39 (1.23, 1.56)	<0.001
Bednet use	High	-	-	-	-
	Medium	1.14 (1.01, 1.28)	0.032	1.16 (1.03, 1.30)	0.015
	Low	1.13 (1.00, 1.28)	0.053	1.15 (1.02, 1.31)	0.024