Examining the link between adherence to the planetary health diet pattern and mortality in the us: a prospective cohort study.

IF 4.1 2区医学 Q2 NUTRITION & DIETETICS

European Journal of Nutrition Pub Date : 2025-02-01 DOI:10.1007/s00394-025-03595-z

Shaojie Han, Chao Yan, Zenghui Zhang, Yuchen Han, Qianyun Wang, Siyuan Cheng, Panpan Li, Tongxu Wang, Xiaobing Gong, Jun Guo

{"title":"Examining the link between adherence to the planetary health diet pattern and mortality in the us: a prospective cohort study.","authors":"Shaojie Han, Chao Yan, Zenghui Zhang, Yuchen Han, Qianyun Wang, Siyuan Cheng, Panpan Li, Tongxu Wang, Xiaobing Gong, Jun Guo","doi":"10.1007/s00394-025-03595-z","DOIUrl":null,"url":null,"abstract":"Background: Though the Planetary Health Diet (PHD) is designed to enhance both human and environmental health, there is limited understanding of how adherence to PHD influences the risk of mortality in the general US adult population. This study aimed to evaluate the relationship between the Planetary Health Diet Index for the United States (PHDI-US) and mortality among adults in the overall population of the United States.Methods: The PHDI-US comprises 16 components, assigned scores ranging from 0 to 150, with higher scores signifying a greater level of adherence to the PHD. Data were obtained from the National Health and Nutrition Examination Survey spanning 2005 to 2018, with mortality data linked through December 2019.Results: This study encompassed 30,521 participants (mean [SD] age, 47.02 [17.01] years; 14,817 males [48.0%]). Over an average follow-up period of 8.50 years, there were 3,706 recorded deaths. In the adjusted multivariable model, individuals in the highest quintile of PHDI-US exhibited a reduced risk of all-cause mortality (hazard ratio [HR], 0.64; 95% CI, 0.54-0.75), cardiovascular disease mortality (HR, 0.73; 95% CI, 0.55-0.97), cancer mortality (HR, 0.68; 95% CI, 0.52-0.89), and other-cause mortality (HR, 0.58; 95% CI, 0.46-0.72) compared to those in the lowest quintile.Conclusion: Adherence to a PHD pattern was associated with lower mortality risk in the general US adult population.","PeriodicalId":12030,"journal":{"name":"European Journal of Nutrition","volume":"64 2","pages":"79"},"PeriodicalIF":4.1000,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Journal of Nutrition","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s00394-025-03595-z","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"NUTRITION & DIETETICS","Score":null,"Total":0}

引用次数: 0

Abstract

Background: Though the Planetary Health Diet (PHD) is designed to enhance both human and environmental health, there is limited understanding of how adherence to PHD influences the risk of mortality in the general US adult population. This study aimed to evaluate the relationship between the Planetary Health Diet Index for the United States (PHDI-US) and mortality among adults in the overall population of the United States.

Methods: The PHDI-US comprises 16 components, assigned scores ranging from 0 to 150, with higher scores signifying a greater level of adherence to the PHD. Data were obtained from the National Health and Nutrition Examination Survey spanning 2005 to 2018, with mortality data linked through December 2019.

Results: This study encompassed 30,521 participants (mean [SD] age, 47.02 [17.01] years; 14,817 males [48.0%]). Over an average follow-up period of 8.50 years, there were 3,706 recorded deaths. In the adjusted multivariable model, individuals in the highest quintile of PHDI-US exhibited a reduced risk of all-cause mortality (hazard ratio [HR], 0.64; 95% CI, 0.54-0.75), cardiovascular disease mortality (HR, 0.73; 95% CI, 0.55-0.97), cancer mortality (HR, 0.68; 95% CI, 0.52-0.89), and other-cause mortality (HR, 0.58; 95% CI, 0.46-0.72) compared to those in the lowest quintile.

Conclusion: Adherence to a PHD pattern was associated with lower mortality risk in the general US adult population.

查看原文本刊更多论文

求助全文

约1分钟内获得全文求助全文

来源期刊

European Journal of Nutrition 医学-营养学

CiteScore

10.20

自引率

2.00%

发文量

295

审稿时长

6 months

期刊介绍： The European Journal of Nutrition publishes original papers, reviews, and short communications in the nutritional sciences. The manuscripts submitted to the European Journal of Nutrition should have their major focus on the impact of nutrients and non-nutrients on immunology and inflammation, gene expression, metabolism, chronic diseases, or carcinogenesis, or a major focus on epidemiology, including intervention studies with healthy subjects and with patients, biofunctionality of food and food components, or the impact of diet on the environment.