Evidence map›Paper›PMID 37008410›Full record

Trial reportJournal of nutritional science2023

Effects of acute strawberry consumption on serum levels of vitamin C and folic acid, the antioxidant potential of LDL and blood glucose response: a randomised cross-over controlled trial.

Yoshimi Kishimoto, Chie Taguchi, Tomomi Iwashima, Toshihiro Kobayashi, Yutaka Kikoku, Hiroshi Nishiyama, Yasunobu Masuda, Kazuo Kondo

Open access · goldAbstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in Journal of nutritional science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 28% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Trial
  2. Effect of Chitosan,Food science & nutrition · 2026
    Article
  3. Article
  4. Review
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 at 4 institutions in 1 country.

Yoshimi KishimotoDepartment of Food Science and Human Nutrition, Faculty of Agriculture, Setsunan University, 45-1 Nagaotouge-cho, Hirakata, Osaka 573-0101, Japan.
Chie TaguchiNational Institute of Health Sciences, 3-25-26 Tonomachi, Kawasaki-ku, Kawasaki, Kanagawa 210-9501, Japan.
Tomomi IwashimaOchanomizu University, 2-1-1 Otsuka, Bunkyo-ku, Tokyo 112-8610, Japan.
Toshihiro KobayashiR&D Division, AOHATA Corporation, 1-1-25 Tadanouminakamachi, Takehara-shi, Hiroshima 729-2392, Japan.
Yutaka KikokuR&D Division, AOHATA Corporation, 1-1-25 Tadanouminakamachi, Takehara-shi, Hiroshima 729-2392, Japan.
Hiroshi NishiyamaR&D Division, Kewpie Corporation, 2-5-7 Sengawa-cho, Chofu-shi, Tokyo 182-0002, Japan.
Yasunobu MasudaR&D Division, Kewpie Corporation, 2-5-7 Sengawa-cho, Chofu-shi, Tokyo 182-0002, Japan.
Kazuo KondoOchanomizu University, 2-1-1 Otsuka, Bunkyo-ku, Tokyo 112-8610, Japan.
National Institute of Health Sciences · JPOchanomizu University · JPOtsuka (Japan) · JPSetsunan University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Strawberry contains many bioactive compounds such as vitamin C and polyphenols as well as folate, a vitamin that is especially important for women of childbearing age. We investigated the effects of the acute consumption of strawberry on the serum levels of vitamin C and folate, and on the antioxidant potential of low-density lipoprotein (LDL). In a randomised, placebo-controlled, double-blind, crossover study, twenty-three healthy female volunteers (age 22⋅5 ± 1⋅4 years) ingested 500 g of a strawberry purée beverage or a sugar content-matched placebo beverage. Blood samples were collected at fasting and at 0⋅5, 1, 2 and 4 h post-ingestion. The serum concentrations of vitamin C and folate were significantly elevated from 0⋅5 to 4 h after the strawberry beverage ingestion (

Indexed as

AntioxidantsFragariaAscorbic AcidBlood GlucoseChild, PreschoolCross-Over StudiesFemaleFolic AcidHumansVitaminsAntioxidantsAscorbic AcidBlood GlucoseFolic AcidVitaminsBlood glucose levelFolateLDL oxidationStrawberryVitamin C

Identifiers

PMID37008410
PMCPMC10052565
OpenAlexW4360595939

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.