Evidence map›Paper›PMID 32717812›Full record

ArticleInternational journal of environmental research and public health2020

Are the Chinese Moving toward a Healthy Diet? Evidence from Macro Data from 1961 to 2017.

Aixi Han, Tianhao Sun, Jing Ming, Li Chai, Xiawei Liao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Aixi HanInternational College Beijing, China Agricultural University, Beijing 100083, China.
Tianhao SunInternational College Beijing, China Agricultural University, Beijing 100083, China.
Jing MingSchool of Atmospheric Sciences, Chengdu University of Information Technology, Chengdu 610225, China.
Li ChaiInternational College Beijing, China Agricultural University, Beijing 100083, China.ORCID 0000-0002-9133-5556
Xiawei LiaoSchool of Environment and Energy, Peking University Shenzhen Graduate School, University Town, Shenzhen 518055, China.ORCID 0000-0002-6742-1147

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The change in diet structure is one of the critical features of social transformation, and diet structure is directly related to human health. In China, with rapid economic development, changes in the diet structure of the population have begun and are proceeding at a fairly rapid rate. In order to reveal how the Chinese diet is approaching or deviating from the nutritional goal, a novel index, NDBI (National Dietary Balance Index), is developed in this study to investigate the Chinese diet from 1961 to 2017 at a national level. The results show that the Chinese diet has transitioned from the under-intake stage to the over-intake stage. Before the 1980s, Chinese people ate all foods inadequately except staple foods; after the 1980s, the issue of under-intake began to fade, and the intake of meats even became excessive. The intake of staple foods is always excessive during this period. Currently, the Chinese diet is still unhealthy because of the inadequate intake of dairy products and the excessive intake of staple foods and meats. By evaluating diet structure on a national level, this study can help people to better understand how the Chinese diet deviated from the nutritional goal and provides information for policymakers intervening in China's food consumption.

Indexed as

Diet, HealthyAsian PeopleChinaDairy ProductsHumansdietary guidelinesdiet balance indexfood consumptionhealthy diet

Identifiers

PMID32717812
PMCPMC7432933

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.