Evidence map›Paper›PMID 37701215›Full record

ArticleFood science & nutrition2023

A randomized, placebo-controlled trial evaluating the safety of excessive administration of kaempferol aglycone.

Minoru Akiyama, Tsubasa Mizokami, Hikaru Ito, Yasutaka Ikeda

Open access · hybridAbstract read
In one paragraph

Article in Food science & nutrition, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
13.5field-weighted citation impact, top 1% 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

26 citing papers in PubMed, 35 citations in OpenAlex.

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  5. Phytocompounds That Target White Adipose Tissue for Weight Loss: A Review Spanning From Ucp1 Induction in Rodents to Human Clinical Trials.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026
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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

4 authors at 1 institution in 1 country.

Minoru AkiyamaSaga Nutraceuticals Research Institute Otsuka Pharmaceutical Co., Ltd. Kanzaki-gun Japan.ORCID https://orcid.org/0000-0002-9757-8874
Tsubasa MizokamiSaga Nutraceuticals Research Institute Otsuka Pharmaceutical Co., Ltd. Kanzaki-gun Japan.
Hikaru ItoSaga Nutraceuticals Research Institute Otsuka Pharmaceutical Co., Ltd. Kanzaki-gun Japan.
Yasutaka IkedaOtsu Nutraceuticals Research Institute Otsuka Pharmaceutical Co., Ltd. Otsu Japan.ORCID https://orcid.org/0000-0002-9128-279X
Otsuka (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Kaempferol (KMP) is an important flavonoid in many fruits and vegetables. Preclinical studies on KMP have reported its pharmacological effects, including antimicrobial, antioxidant, anti-inflammatory, antitumor, antidiabetic, myocardial protective, and neuroprotective effects. Additionally, some epidemiological studies have revealed a negative association between the consumption of KMP-containing foods and the risk of developing several disorders, such as cancer and cardiovascular diseases. Thus, although a large body of literature has demonstrated the benefits of KMP supplementation, there are no reports of clinical trials evaluating the safety of KMP aglycone administration or KMP aglycone-rich food consumption. The purpose of this study was to evaluate the safety of a high dose of KMP aglycone by administrating KMP aglycone-containing supplements to healthy adults. This study had a randomized, double-blind, placebo-controlled design and a 4-week duration. Participants were randomly allocated to the KMP (

Indexed as

excessive administrationhorseradish (Armoracia rusticana) leaveskaempferolsafety information

Identifiers

PMID37701215
PMCPMC10494647
OpenAlexW4380632684

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.