Iron Deficiency Anemia in Pregnancy: Intravenous Versus Oral Route

Authors:
Publisher website
Google Scholar
Abstract
Objectives The aim of this study was to compare the efficacy and safety of intravenous iron with oral iron in the treatment of iron deficiency anemia of pregnancy. Methods A randomized experimental study was conducted at K. J. Somaiya Hospital involving 200 pregnant women with iron deficiency anemia. In the intravenous group iron dose was calculated from: Total iron dose required (mg) = 2.4 × weight kg × target hemoglobin − actual hemoglobin) g/dl + 500. Target hemoglobin was set at 12 g/dl. In the oral group patients received 200 mg oral ferrous ascorbate daily. Hemoglobin and serum ferritin were reviewed at 2, 4, and 6 weeks. Paired and independent t test was applied. Results The change in hemoglobin and ferritin levels from baseline was significantly higher in the intravenous group than the oral group at each measurement (P = 0.000). Conclusion Intravenous iron elevates hemoglobin and restores iron stores faster than oral iron, with no severe adverse reactions.

This publication has 9 references indexed in Scilit: