Evidence map›Paper›PMID 27357057›Full record

ArticleHypertension research : official journal of the Japanese Society of Hypertension2016

Salt intake and eating habits of school-aged children.

Yuko Ohta, Keiko Iwayama, Hirotoshi Suzuki, Satoko Sakata, Shinichiro Hayashi, Yoshio Iwashima, Akira Takata, Yuhei Kawano

Abstract read
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In one paragraph

Article in Hypertension research : official journal of the Japanese Society of Hypertension, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Clinical significance of 'cardiometabolic memory': a systematic review of randomized controlled trials.Hypertension research : official journal of the Japanese Society of Hypertension · 2017
    Pooled it
  2. Article
  3. Article
  4. Review
  5. Secular trends and age-specific distribution of blood pressure in Japanese adolescents aged 12-18 years in 2000-2019.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Article
  6. The time trend of information seeking behavior about salt reduction using Google Trends: infodemiological study in Japan.Hypertension research : official journal of the Japanese Society of Hypertension · 2023
    Article
  7. Article
  8. Dietary salt intake in Japan - past, present, and future.Hypertension research : official journal of the Japanese Society of Hypertension · 2022
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Epidemiology of hypertension and survey protocols: how to count counts.Hypertension research : official journal of the Japanese Society of Hypertension · 2017
    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

8 authors.

Yuko OhtaDivision of Internal Medicine, Kuroda Orthopedic Hospital, Fukuoka, Japan.
Keiko IwayamaHealth Center, Iwate, Japan.
Hirotoshi SuzukiHealth Center, Iwate, Japan.
Satoko SakataDepartment of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Shinichiro HayashiDivision of Hypertension and Nephrology, National Cerebral and Cardiovascular Center, Osaka, Japan.
Yoshio IwashimaDivision of Hypertension and Nephrology, National Cerebral and Cardiovascular Center, Osaka, Japan.
Akira TakataBiobank, National Cerebral and Cardiovascular Center, Osaka, Japan.
Yuhei KawanoDivision of Hypertension and Nephrology, National Cerebral and Cardiovascular Center, Osaka, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salt restriction is important for the prevention and treatment of hypertension; however, salt consumption is still high in Japan. Improvements in dietary habits, including salt reduction in childhood, may contribute to the prevention of hypertension. The aim of the present study was to investigate the salt intake of school-aged children and the relationship between their diet diary and actual salt intake. The subjects comprised 580 schoolchildren (471 elementary school pupils and 109 junior high school pupils) who wanted to evaluate their salt intake in Kuji, a northeast coastal area in Japan. We estimated salt intake using spot urine samples and a formula. Lifestyle was assessed using a questionnaire. We also evaluated the salt intake and the lifestyles of 440 parents. The estimated salt intakes of elementary school pupils, junior high school pupils and their parents were 7.1±1.5, 7.6±1.5 and 8.0±1.7 g per day, respectively. The proportion of lower-grade children who achieved the recommended salt intake was low. In the multivariate analysis, the estimated salt intake of school-aged children correlated with their age, estimated salt intake of their parents and the menu priorities of the household. The estimated salt intake of the parents was associated with female gender, obesity, age and the habitual consumption of bread and noodles. In conclusion, the estimated salt intake of school-aged children positively correlated with the estimated salt intake of their parents, and the proportion of lower-grade children who achieved the recommended salt intake was low. Guidance on salt restriction for children and their parents may reduce the salt intake of school-aged children.

Indexed as

Diet, Sodium-RestrictedFeeding BehaviorAdolescentChildFemaleHumansHypertensionJapanLife StyleMaleObesitySex FactorsSodium Chloride, DietarySurveys and QuestionnairesSodium Chloride, Dietary

Identifiers

PMID27357057

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.