Evidence map›Paper›PMID 33536716›Full record

ArticleJournal of clinical biochemistry and nutrition2021

Greater consumption of noodle is associated with higher serum phosphorus levels: a cross-sectional study on healthy participants.

Yosuke Saito, Masae Sakuma, Yuri Narishima, Takuya Yoshida, Hiromichi Kumagai, Hidekazu Arai

Open access · diamondAbstract read
In one paragraph

Article in Journal of clinical biochemistry and nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

14 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Review
  3. The effects of elevated phosphate on the kidney - damaging the gatekeeper.Pflugers Archiv : European journal of physiology · 2026
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Dietary phosphate disturbs of gut microbiome in mice.Journal of clinical biochemistry and nutrition · 2023
    Article
  10. Review
  11. Article
  12. Phosphate intake, hyperphosphatemia, and kidney function.Pflugers Archiv : European journal of physiology · 2022
    Review
  13. Article
  14. 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

6 authors at 2 institutions in 1 country.

Yosuke SaitoDepartment of Human Life Sciences, Sakura no Seibo Junior College, 3-6 Hanazono-cho, Fukushima-shi, Fukushima 960-8585, Japan.
Masae SakumaLaboratory of Clinical Nutrition and Management, Graduate School of Nutritional and Environmental Sciences, The University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526, Japan.
Yuri NarishimaLaboratory of Clinical Nutrition and Management, Graduate School of Nutritional and Environmental Sciences, The University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526, Japan.
Takuya YoshidaLaboratory of Clinical Nutrition, Graduate School of Nutritional and Environmental Sciences, The University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526, Japan.
Hiromichi KumagaiLaboratory of Clinical Nutrition, Graduate School of Nutritional and Environmental Sciences, The University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526, Japan.
Hidekazu AraiLaboratory of Clinical Nutrition and Management, Graduate School of Nutritional and Environmental Sciences, The University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka 422-8526, Japan.
University of Shizuoka · JPSugiyama Jogakuen University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Higher serum phosphorus levels are associated with mortality and cardiovascular events, both in healthy individuals and those with chronic kidney disease. Owing to the increasing westernization of eating habits, a decrease in rice consumption and an increase in the intake of bread and noodle products were observed in Japan. This cross-sectional study investigated the influence of staple food (rice, bread, and noodle) consumption patterns on the serum levels of phosphorus and phosphate-regulating factors in 103 healthy young participants. Fasting blood and 24-h urine samples were collected; data about dietary habits were collected using a brief-type self-administered diet history questionnaire. Cluster analysis was conducted to assess subgroups classified according to staple food consumption patterns. Serum levels of phosphorus and phosphate-regulating factors did not significantly differ between subgroups classified based on the frequency of rice or bread consumption. However, the serum levels of phosphorus and fibroblast growth factor 23 were more significantly elevated in the higher than in the lower noodle consumption frequency subgroup. Cluster analysis defined three clusters, and the serum phosphorus levels in the high-noodle cluster were significantly higher than that in the high-bread and high-rice clusters. A high consumption of noodles was associated with elevated serum phosphorus levels. The trial was registered in the University Hospital Medical Information Network (UMIN) Center system (The name of the trial register: Hidekazu Arai, and UMIN accession number: UMIN000034352).

Indexed as

additivefibroblast growth factor 23noodlephosphorusstaple food

Identifiers

PMID33536716
PMCPMC7844660
OpenAlexW3046790940

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.