Evaluating and modifying the PHDI for depression prevention: insights from NHANES 2005-2018.

Journal: Frontiers in nutrition
Published Date: May 30, 2025

Abstract

BACKGROUND: Depression is a significant focus in mental health research, emerging as a pressing public health concern globally. The Planetary Health Diet Index (PHDI), recently proposed by The Lancet to balance health and environmental sustainability, remains unclear in its role in preventing depression-our study aims to investigate this association and seeks to optimize this dietary index.

Authors

  • Jia-Xin Tan
    Department of Clinical Research, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China.
  • Qing-Zhong Li
    Department of Neurosurgery, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China.
  • Yuan-Xin Mo
    Department of Respiratory Oncology, Guangxi Medical University Cancer Hospital, Nanning, China.
  • Hong-Ping Zhou
    Department of Anesthesia and Surgery Center, Wuming Hospital of Guangxi Medical University, Nanning, Guangxi, China.
  • Liu Miao
    National Key Laboratory of Fundamental Science on Synthetic Vision, Sichuan University, Chengdu 610017, China.
  • Guo-Tian Ruan
    Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
  • Teng Deng
    Department of Neurosurgery, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China.
  • Yi-Zhen Gong
    Department of Clinical Research, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China.

Keywords

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