Table 2

Adjusted odds ratios (ORs) using a design-based logistic regression of malaria infection for Plasmodium vivax (Pv) and Plasmodium falciparum (Pf) by age, gender, month and village of residence in Gilgel-Gibe dam area, south-western Ethiopia, 2005.

Variable

Adjusted

OR Pv

p-value

Adjusted

OR Pf

p-value

Adjusted OR Plasmodium postivity

p-value


Village

'at risk'

1.63

0.015 **

2.40

0.085 *

1.97

0.013**

'control'

1.00

--

1.00.

--

1.00

--


Month

October

1.00

--

1.00

--

1.00

--

November

0.88

0.428

0.39

0.199

0.68

0.200

December

0.18

0.096 *

0.89

0.828

0.41

0.062*


Age (yrs)

<1

1.00

--

1.00

--

1.00

--

1–4

1.19

0.209

1.17

0.241

1.20

0.083*

5–9

1.15

0.710

.94

0.890

1.08

0.837


Sex

Male

1.00

--

1.00

--

1.00

--

Female

1.79

0.054

0.87

0.541

1.33

0.146


* = significant at 0.1 level ** = significant at 0.05 level

Yewhalaw et al. Malaria Journal 2009 8:21   doi:10.1186/1475-2875-8-21

Open Data