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 2019/10/22
発表テーマ Association of pre-pregnancy body mass index and gestational weight gain with infant birth weight.
発表学会名 DOHaD2019
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
開催地名 Melbourne, Australia
発表者・共同発表者 Kanae Konishi
概要 Low birth weight (LBW) is a major public health concern in Japan. From a public health perspective, it is necessary to identify the risk factors of LBW in the Japanese population and examine the association of pre-pregnancy BMI and gestational weight gain (GWG) with infant birth weight considering the maternal dietary intake.
In total, 250 singleton pregnancies were included. Dietary intake was assessed by a validated brief diet history questionnaire (BDHQ). The GWG were obtained by subtracting pre-pregnancy weight from the latest weight before delivery.
Pre-pregnancy BMI was positively associated with infant birth weight and 1-month body weight in the fully adjusted model. Pre-pregnancy BMI was also positively associated with infant birth weight in male infants, but not in female infants. However, pre-pregnancy BMI was positively associated with 1-month body weight in female infants, but not in female infants.