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: Assessment of iron status of Zairean women of childbearing age by serum transferrin receptor.
    Author: Kuvibidila S, Yu LC, Ode DL, Warrier RP, Mbele V.
    Journal: Am J Clin Nutr; 1994 Oct; 60(4):603-9. PubMed ID: 8092098.
    Abstract:
    Soluble transferrin receptor (sTfR), previously shown to be a sensitive indicator of tissue iron deficiency, was used to assess iron status of 104 Zairean women (69 lactating, 19 pregnant, and 16 nonpregnant, nonlactating women). Thirteen iron-sufficient female laboratory employees were also studied. Mean sTfR concentrations were higher in pregnant women (9.90 mg/L) than in lactating women (8.55 mg/L), nonlactating women (7.74 mg/L), and laboratory employees (5.11 mg/L) (P < 0.005). Mean serum ferritin and transferrin saturation were lower in pregnant than nonpregnant women. sTfR negatively correlated with hemoglobin (P < 0.05) and transferrin saturation (P < 0.05), and nonsignificantly with ferritin and transferrin. With 7.26 mg sTfR/L (the upper limit of laboratory employees) as the cutoff value, sTfR identified 67% of women with tissue iron deficiency compared with 11.5-57% for transferrin saturation, hemoglobin, or ferritin. Despite the moderate sensitivity (68.5%), 90% of women with sTfR > 7.26 mg/L also had another index below normal and 54% had serum ferritin < or = 50 micrograms/L.
    [Abstract] [Full Text] [Related] [New Search]