These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Difructose anhydride III enhances bioavailability of water-insoluble iron in anemic Vietnamese women.
    Author: Nakamori M, Hien VT, Khan NC, Lam NT, Dung NT, Uotsu N, Shiomi T, Okuhara Y, Kise M, Shigematsu N, Yamamoto S.
    Journal: J Nutr Sci Vitaminol (Tokyo); 2010; 56(3):191-7. PubMed ID: 20651460.
    Abstract:
    Difructose anhydride III (DFAIII) is an indigestible disaccharide and has been shown to enhance iron absorption in animal studies; however, the effect has not been investigated in anemic subjects. We investigated the efficacy of co-administration of DFAIII with water-insoluble iron in the treatment of iron deficiency anemia in Vietnamese women. One hundred sixty-eight moderately anemic women (80 g/L<hemoglobin (Hb)<120 g/L) participated in a double-blinded, placebo-controlled study with daily supplementation of iron for 6 mo. The volunteers were randomly assigned into four groups, i.e., Group A: received 15 mg Fe as ferric pyrophosphate; Group B: received 15 mg Fe as ferric pyrophosphate and 1.25 g DFAIII; Group C: received 15 mg Fe as ferrous sulfate; Group D: received a placebo. Hb and iron status were measured at baseline and after 2, 4 and 6 mo of intervention. The ratio of transferrin receptor to ferritin was used to estimate stored and functional body iron (BI). One hundred sixteen (69.0%) women completed the trial. After 6 mo, mean (+/-SE) Hb concentration was higher in Group A (121.6+/-1.7 g/L), Group B (126.4+/-1.5 g/L) and Group C (126.8+/-1.6 g/L) compared to Group D (107.0+/-1.7 g/L, p<0.0001). Mean change in BI was twofold greater in Group B (5.0+/-0.5 mg/kg) than that in Group A (2.5+/-0.6 mg/kg, p=0.008). The percentage of anemia was significantly reduced in Group B (18.8%) compared to Group D (95.8%, p<0.0001) and Group A (39.1%, p=0.033). Co-administration of DFAIII enhances Hb concentration and iron stores more than single administration of water-insoluble iron in anemic Vietnamese women.
    [Abstract] [Full Text] [Related] [New Search]