Abstract
This study aimed to determine the relationship between pagophagia (compulsive ice eating) and H. pylori infection in patients with iron-deficiency anemia. We identified H. pylori infection using the 13C-urea breath test in 45 patients with iron-deficiency anemia (group 1) and 55 patients with iron-deficiency anemia and pagophagia (group 2). Subgroups for testing oral intestinal iron absorption were randomly assigned from both groups. These subgroups consisted of (a) 10 patients with iron-deficiency anemia, (b) 10 patients with iron-deficiency anemia and pagophagia, (c) 10 patients with iron-deficiency anemia, pagophagia, and H. pylori infection before the eradication of H. pylori and (d) subgroup c after eradication therapy. There was no difference in the rate of H. pylori infection in the iron-deficiency anemia groups, with or without pagophagia. Furthermore, oral intestinal iron absorption was not influenced by pagophagia and/or H. pylori infection. Pagophagia did not increase the risk of H. pylori infection in patients with iron-deficiency anemia. Pagophagia and H. pylori infection do not synergistically affect the development of intestinal iron absorption abnormalities.
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Asma, S., Boga, C., Ozdogu, H. et al. The association of pagophagia with Helicobacter pylori infection in patients with iron-deficiency anemia. Int J Hematol 90, 28–32 (2009). https://doi.org/10.1007/s12185-009-0360-z
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DOI: https://doi.org/10.1007/s12185-009-0360-z