Evidence map›Paper›PMID 30854593›Full record

ArticleEuropean journal of nutrition2020

Patterns and sociodemographic determinants of water intake by children in China: results from the first national population-based survey.

Qian Guo, Beibei Wang, Suzhen Cao, Chunrong Jia, Liyun Zhao, Qian Zhang, Dongmei Yu, Xiuge Zhao, Citrine A El-Maleh, Guansheng Ma and 1 more

Abstract read
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In one paragraph

Article in European journal of nutrition, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

1 citing paper in PubMed, 7 citations in OpenAlex.

  1. Article
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

11 authors at 5 institutions in 2 countries.

Qian GuoSchool of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, 100083, China.
Beibei WangState Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China.
Suzhen CaoSchool of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, 100083, China.
Chunrong JiaSchool of Public Health, University of Memphis, Memphis, TN, 38152, USA.
Liyun ZhaoNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Qian ZhangNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Dongmei YuNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Xiuge ZhaoState Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China.
Citrine A El-MalehSchool of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, 100083, China.
Guansheng MaDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing, 100083, China.
Xiaoli DuanSchool of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, 100083, China. jasmine@ustb.edu.cn.ORCID http://orcid.org/0000-0002-7424-9656
University of Science and Technology Beijing · CNChinese Center For Disease Control and Prevention · CNChinese Research Academy of Environmental Sciences · CNPeking University · CNUniversity of Memphis · US

Funding

Chinese Academy of Engineering 2017-ZD-05-02Ministry of Ecology and Environment of China EH 2013-09-01
6 · The paper itself

Abstract

purposeAccurate data on water and beverage intakes are essential for assessing hydration adequacy and setting proper guidelines. The objective of this study is to identify the patterns and sociodemographic determinants of water intake and to assess the intake adequacy for children in China.

methodsThe study team recruited 41,439 children aged 6-17 years using a multi-stage cluster random sampling method. Daily water and beverage intakes were investigated with the standard questionnaires and measuring containers in face-to-face interviews. Each participant was assigned an adjustment weight to obtain a nationally representative sample. Sociodemographic factors influencing water intake were identified using multi-variable regressions. Water intake adequacy was evaluated by comparing with the recommended water intake (RWI).

resultsThe mean ± standard deviation of total water intake (TWI) was 1603 ± 731 mL/day for boys and 1487 ± 661 mL/day for girls. Plain water, food moisture, and other beverages contributed 51%, 20%, and 29% of the TWI. Multi-variable analyses showed that TWI of children increased with age, in urban areas and day schools, and with parents' economic and educational levels. The majority (82%) of children had TWI not meeting the corresponding RWI, and the percentage increased with age except for 14-17-year-old boys.

conclusionsPlain water is still the major source of daily water intake by children in China. Unfortunately, the majority of children do not have sufficient water intake, which warrants future actions and guidelines targeting adequate hydration.

Indexed as

Socioeconomic FactorsAdolescentChildChinaCluster AnalysisDrinking WaterFemaleHumansMaleSex FactorsSurveys and QuestionnairesDrinking WaterChildrenChinaHydrationPlain waterWater intakeWater resource

Identifiers

PMID30854593
OpenAlexW2922446279

What OpenQuestion holds

Textmetadata
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.