Iron status predicts malaria risk in Malawian preschool children.

ABSTRACT:

Introduction

Iron deficiency is highly prevalent in pre-school children in developing countries and an important health problem in sub-Saharan Africa. A debate exists on the possible protective effect of iron deficiency against malaria and other infections; yet consensus is lacking due to limited data. Recent studies have focused on the risks of iron supplementation but the effect of an individual's iron status on malaria risk remains unclear. Studies of iron status in areas with a high burden of infections often are exposed to bias. The aim of this study was to assess the predictive value of baseline iron status for malaria risk explicitly taking potential biases into account.

Methods and materials

We prospectively assessed the relationship between baseline iron deficiency

SUBMITTER: Jonker FA 

PROVIDER: S-EPMC3420896 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature