作者
Zhilei Shan, Yanjun Guo, Frank B Hu, Liegang Liu, Qibin Qi
发表日期
2020/4/1
期刊
JAMA internal medicine
卷号
180
期号
4
页码范围
513-523
出版商
American Medical Association
简介
Importance
It is crucial to incorporate quality and types of carbohydrate and fat when investigating the associations of low-fat and low-carbohydrate diets with mortality.
Objective
To investigate the associations of low-carbohydrate and low-fat diets with total and cause-specific mortality among US adults.
Design, Setting, and Participants
This prospective cohort study used data from the US National Health and Nutrition Examination Survey from 1999 to 2014 from 37 233 adults 20 years or older with 24-hour dietary recall data. Data were analyzed from July 5 to August 27, 2019.
Exposures
Overall, unhealthy, and healthy low-carbohydrate-diet and low-fat-diet scores based on the percentage of energy as total and subtypes of carbohydrate, fat, and protein.
Main Outcomes and Measures
All-cause mortality from baseline until December 31, 2015, linked to National Death Index mortality data.
Results
A total of 37 233 US …
学术搜索中的文章
Z Shan, Y Guo, FB Hu, L Liu, Q Qi - JAMA internal medicine, 2020
