コニシ　カナエ    KONISHI Kanae
   小西　香苗
   所属
食健康科学部 管理栄養学科
 
女性健康科学研究所 所属教員
 
生活機構研究科 生活科学研究専攻
   職種
准教授
発表年月日 2022/08/31
発表テーマ Relationship between iron supplementation during pregnancy and pre-pregnancy body mass index.
発表学会名 The DOHaD World Congress 2022
主催者 International Society for Developmental Origins of Health and Disease
学会区分 国際学会
発表形式 ポスター
単独共同区分 単独
国名 ベラルーシ
開催地名 Vancouver
開催期間 2022/08/17～2022/08/31
発表者・共同発表者 Kanae Konishi
概要 The effects of low iron status and anemia in pregnant women may have specific impacts on birth outcomes. A lower pre-pregnancy body mass index (BMI) is correlated with lower hemoglobin levels and higher risk of gestational anemia.
This study examined the nutritional intake of pregnant women in relation to iron supplementation, which indicated iron status during pregnancy, and examined the effects of pre-pregnancy BMI on iron supplementation.
We conducted a validated brief self-administered dietary history questionnaire (BDHQ) on 250 pregnant women.
There was no association between iron supplementation and food group or nutrient intake during pregnancy. In contrast, there was a significant association between iron supplementation and pre-pregnancy BMI.
Pregnant women with a pre-pregnancy BMI less than 21 were at higher risk of iron supplementation during pregnancy.