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2023 Fiscal Year Annual Research Report

The impact of maternal lifestyle and psychosocial factors on neonatal birth weight in Sri Lanka

Research Project

Project/Area Number 22KF0122
Allocation TypeMulti-year Fund
Research InstitutionThe University of Tokyo

Principal Investigator

春名 めぐみ  東京大学, 大学院医学系研究科(医学部), 教授 (00332601)

Co-Investigator(Kenkyū-buntansha) PATHIRATHNA MALSHANI  東京大学, 大学院医学系研究科(医学部), 外国人特別研究員
Project Period (FY) 2023-03-08 – 2024-03-31
KeywordsLow birth weight / Maternal nutrition / Maternal lifestyle / Birth cohort / Sri Lanka
Outline of Annual Research Achievements

Sri Lanka is a lower-middle-income country with a higher rate of low birth weight (LBW). The proposed prospective birth cohort study aims to identify modifiable risk factors for LBW in the Sri Lankan context, with a particular focus on maternal nutrition. We were able to implement the study successfully during the first year of the fellowship. While subject recruitment and follow-up interviews were ongoing, we conducted a systematic review to pool the scientific evidence published so far in our research area and performed a preliminary data analysis of the ongoing prospective birth cohort. We published the systematic review in a reputable, high-impact journal and conducted an oral presentation at a conference to share and discuss the preliminary data analysis findings.

  • Research Products

    (2 results)

All 2023

All Journal Article (1 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (1 results)

  • [Journal Article] Is Maternal Carbohydrate Intake Having an Impact on Newborn Birth Weight? A Systematic Review2023

    • Author(s)
      Pathirathna Malshani L.、Nandasena Hapugahapitiye M. R. K. G.、Samarasekara Buddhini P. P.、Dasanayake Thakshila S.、Weerasekara Ishanka、Haruna Megumi
    • Journal Title

      Nutrients

      Volume: 15 Pages: 1649~1649

    • DOI

      10.3390/nu15071649

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Dietary behavior and food environment in early pregnancy: a nationwide assessment in Sri Lanka2023

    • Author(s)
      Malshani Lakshika Pathirathna, Megumi Haruna, Kaori Yonezawa, Yuriko Usui
    • Organizer
      The 43rd Annual Conference of Japan Academy of Nursing Science

URL: 

Published: 2024-12-25  

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