Evidence map›Paper›PMID 28590431›Full record

ArticleNutrients2017

Food and Nutrients Intake in the School Lunch Program among School Children in Shanghai, China.

Zhenru Huang, Runying Gao, Nadila Bawuerjiang, Yali Zhang, Xiaoxu Huang, Meiqin Cai

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 9% of its field
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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 37 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Zhenru HuangSchool of Public Health, Shanghai Jiao Tong University,227 South Chongqing Rd, Huangpu Qu, Shanghai 200025, China. hzhenru@163.com.
Runying GaoSchool of Public Health, Shanghai Jiao Tong University,227 South Chongqing Rd, Huangpu Qu, Shanghai 200025, China. dly-slyj@hotmail.com.
Nadila BawuerjiangSchool of Public Health, Shanghai Jiao Tong University,227 South Chongqing Rd, Huangpu Qu, Shanghai 200025, China. nadirah@126.com.
Yali ZhangSchool of Public Health, Shanghai Jiao Tong University,227 South Chongqing Rd, Huangpu Qu, Shanghai 200025, China. abeney@126.com.
Xiaoxu HuangSchool of Public Health, Shanghai Jiao Tong University,227 South Chongqing Rd, Huangpu Qu, Shanghai 200025, China. xiaoxuhuang0909@126.com.
Meiqin CaiSchool of Public Health, Shanghai Jiao Tong University,227 South Chongqing Rd, Huangpu Qu, Shanghai 200025, China. caimeiqin@sjtu.edu.cn.
Shanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to evaluate the intake of food and nutrients among primary, middle, and high schools students in Shanghai, and provide recommendations for possible amendments in new school lunch standards of Shanghai. Twenty schools were included in the school lunch menu survey. Of those, seven schools enrolled 5389 students and conducted physical measurement of plate waste and a questionnaire survey. The amount of food and nutrients was compared according to the new China National Dietary Guideline for School Children (2016) and Chinese Dietary Reference Intakes (2013). The provision of livestock and poultry meat in menus was almost 5-8 times the recommended amount. The amount of seafood was less than the recommended amount, and mostly came from half-processed food. The average percentage of energy from fat was more than 30% in students of all grades. The greatest amount of food wasted was vegetables with 53%, 42%, and 31%, respectively, among primary, middle and high school students. Intake of Vitamin A, Vitamin B₂, calcium, and iron was about 50% of the recommended proportion. Only 24.0% students were satisfied with the taste of school lunches. Higher proportions of livestock and poultry meat and low intake of vegetables have become integral problems in school lunch programs. Additionally, more attention needs to be paid to the serving size in primary schools with five age groups.

Indexed as

EatingNutritional StatusSchoolsChildChinaEnergy IntakeFemaleFood PreferencesFood ServicesHumansMaleNutrition PolicyNutritive ValueStudentsintakenutrientplate wasteschool lunchstudents

Identifiers

PMID28590431
PMCPMC5490561
OpenAlexW2624015638

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.