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Associations of maternal characteristics and dietary factors with anemia and iron-deficiency in pregnancy.

Authors :
Kangalgil M
Sahinler A
Kırkbir IB
Ozcelik AO
Source :
Journal of gynecology obstetrics and human reproduction [J Gynecol Obstet Hum Reprod] 2021 Oct; Vol. 50 (8), pp. 102137. Date of Electronic Publication: 2021 Apr 07.
Publication Year :
2021

Abstract

Objective: Anemia and iron deficiency during pregnancy influence maternal and fetal health, birth outcomes, and the risk of chronic disease in offspring. This study aimed to examine the association with sociodemographic, maternal factors, supplement use and dietary intakes, and anemia and iron deficiency in pregnancy.<br />Methods: A cross-sectional study was conducted on 165 pregnant women aged between 19 and 45 years who were interviewed, and dietary intake was assessed by 24-hours dietary recall, supplement records and food frequency questionnaire. Learning Vector Quantization feature selection method which is one of the machine learning techniques was used to extract important variables from sociodemographic, maternal, and dietary factors.<br />Results: The prevalence of anemia was 15.2% and prevalence of iron deficiency was 65.5%. Total intake of iron, phosphorus, vitamin B <subscript>1</subscript> and B <subscript>2</subscript> were importance factors for iron deficiency while age, number of births, use of folic acid supplement, dietary folate equivalent and total iron intake were importance factors for anemia.<br />Conclusions: Maternal and dietary characteristics were the most crucial risk factors for anemia while dietary factors were the most important risk factor for iron deficiency in pregnancy. The development of anemia and iron deficiency is associated with the coexistence of many nutrient deficiencies.<br />Competing Interests: Declaration of Competing Interest No potential conflict of interest relevant to this article was reported.<br /> (Copyright © 2021 Elsevier Masson SAS. All rights reserved.)

Details

Language :
English
ISSN :
2468-7847
Volume :
50
Issue :
8
Database :
MEDLINE
Journal :
Journal of gynecology obstetrics and human reproduction
Publication Type :
Academic Journal
Accession number :
33838301
Full Text :
https://doi.org/10.1016/j.jogoh.2021.102137