Evidence map›Paper›PMID 37360293›Full record

ArticleFrontiers in nutrition2023

Be aware of the sodium intake outside student canteens: development and validation of a sodium food frequency questionnaire in Chinese undergraduates.

Yue Xi, Caihong Xiang, Jiajing Liang, Jiaqi Huo, Cuiting Yong, Hanshuang Zou, Yunfeng Pan, Minchan Wu, Qingqing Xie, Jing Deng and 5 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in nutrition, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 44% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

15 authors at 5 institutions in 1 country.

Yue XiDepartment of Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou, China.
Caihong XiangDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Jiajing LiangDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Jiaqi HuoDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Cuiting YongDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Hanshuang ZouDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Yunfeng PanDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Minchan WuDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Qingqing XieDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Jing DengDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, China.
Lina YangDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Jihua ChenDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Yufei QiDepartment of Physical Education and Research, Central South University, Changsha, China.
Ying LiDepartment of Health Management, The Third Xiangya Hospital, Central South University, Changsha, China.
Qian LinDepartment of Nutrition Science and Food Hygiene, Xiangya School of Public Health, Central South University, Changsha, China.
Central South University · CNShenZhen People’s Hospital · CNSun Yat-sen University · CNThird Xiangya Hospital · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Chinese college students used to eat in student canteens, making dietary consumption outside the cafeterias the main reason for the difference in sodium intake. This study aims to develop and validate a food frequency questionnaire (Sodium-FFQ) targeting dietary sodium intake outside the canteens among undergraduates in China. Methods: This cross-sectional study included 124 and 81 college students from comprehensive universities in the development and validation stage. A 24 h dietary recall and a food frequency questionnaire were used to develop the Sodium-FFQ. Food items were selected according to the foods that contributed more to the total sodium intake. Test-retest correlation coefficients with an interval of 14 days were employed to evaluate reproducibility. Validity was assessed against a single 24 h urine collection and a 3-day dietary record using correlation coefficients, Results: The Sodium-FFQ consists of 12 groups of foods with 48 items. The Conclusion: The Sodium-FFQ developed in this study presented an acceptable reproducibility, validity, and classification agreement. It indicates that the Sodium-FFQ could be a potential tool for promoting sodium restriction in college students.

Indexed as

college studentsfood frequency questionnairesalt reductionsodiumvalidity

Identifiers

PMID37360293
PMCPMC10285065
OpenAlexW4380051751

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.