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A preliminary study of serum ferritin reference range in the adult Ghanaian.
- Source :
-
West African journal of medicine [West Afr J Med] 1999 Oct-Dec; Vol. 18 (4), pp. 254-6. - Publication Year :
- 1999
-
Abstract
- Serum ferritin levels were determined in 85 Healthy Ghanaian adults (45 men and 39 women) with a Ciba Corning 125I-Ferritin procedure. Concentrations showed a non-guassian distribution. Values for males ranged from 5.6-273 ng/ml and from 0.74-135 ng/ml for females. The non-guassian nature of the distribution necessitated a logarithmic transformation of the data in order to calculate the serum ferritin reference range (Mean +/- 2SD) for the subjects. The reference range for the males (antilogarithm) was 8.5-306.5 ng/ml (mean = 51.0 ng/ml). The reference range for the Ghanaian women was 3-112 ng/ml (mean = 18.0 ng/ml). The reported reference range for the Caucasian male is 7-350 ng/ml (mean -51.0 ng/ml) and for the Caucasian female, 5-135 ng/ml (mean = 22.0 ng/ml). These Ghanaian reference ranges agree closely with the caucasian values. Data from this preliminary study suggest serum ferritin values of < 8.5 ng/ml and < 3 ng/ml could serve as cut-off points below which iron deficiency may be said to be present in the adult Ghanaian male and female respectively when the same method of analysis is used. A further study of ferritin levels in the Ghanaian is recommended. Pending further work, continued use of the conventional cut-off points of 20 ng/ml for males and 10 ng/ml for females to identify iron-deficient individuals is in order. These conventional cut-off points enhance chances for identifying iron-deficient individuals.
Details
- Language :
- English
- ISSN :
- 0189-160X
- Volume :
- 18
- Issue :
- 4
- Database :
- MEDLINE
- Journal :
- West African journal of medicine
- Publication Type :
- Academic Journal
- Accession number :
- 10734786