Evidence map›Paper›PMID 33751406›Full record

ArticleClinical journal of gastroenterology2021

Pemafibrate, a novel selective PPARα modulator, attenuates tamoxifen-induced fatty liver disease.

Naoki Tanaka, Kazutaka Mukaiyama, Akio Morikawa, Satoshi Kawakami, Yasuyuki Ichise, Takefumi Kimura, Akira Horiuchi

Abstract read
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In one paragraph

Article in Clinical journal of gastroenterology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

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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

7 authors at 3 institutions in 2 countries.

Naoki TanakaInternational Relations Office, Shinshu University School of Medicine, Matsumoto, Japan. naopi@shinshu-u.ac.jp.ORCID http://orcid.org/0000-0002-3212-3836
Kazutaka MukaiyamaDepartment of Radiology, Showa Inan General Hospital, Komagane, Japan.
Akio MorikawaDepartment of Surgery, Showa Inan General Hospital, Komagane, Japan.
Satoshi KawakamiDepartment of Radiology, Shinshu University School of Medicine, Matsumoto, Japan.
Yasuyuki IchiseDigestive Disease Center, Showa Inan General Hospital, Komagane, Japan.
Takefumi KimuraDepartment of Internal Medicine, Division of Gastroenterology, Shinshu University School of Medicine, Matsumoto, Japan.
Akira HoriuchiDigestive Disease Center, Showa Inan General Hospital, Komagane, Japan.
Showa Inan General Hospital · JPShinshu University · JPNational Institutes of Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Estrogen receptor (ER) antagonists, such as tamoxifen and toremifene, are widely used as adjuvant therapies for ER-positive breast cancer. These agents sometimes cause hepatosteatosis and steatohepatitis and it is problematic whether these agents should be withdrawn due to fatty liver disease and liver dysfunction. We herein describe a patient with fatty liver disease and hypertriglyceridemia during tamoxifen treatment, which significantly improved by adding pemafibrate, a novel PPARα activator designated as a selective PPARα modulator. Serial analysis during pemafibrate treatment revealed significant increases in circulating ketone bodies, which are indicators of hepatic fatty acid (FA) β-oxidation. As far as we know, this is the first report demonstrating the beneficial effect of pemafibrate on tamoxifen-induced fatty liver disease, which is likely due to enhanced hepatic FA β-oxidation by PPARα stimulation. Future large-scale studies will be needed to verify the current observation.

Indexed as

PPAR alphaTamoxifenBenzoxazolesButyratesHumansLiverBenzoxazolesButyratesPPAR alpha(R)-2-(3-((benzoxazol-2-yl-d4 (3-(4-methoxyphenoxy-d7)propyl)amino)methyl)phenoxy) butanoic acidTamoxifenEstrogen receptor antagonistFatty liver diseaseKetone bodySPPARMαβ-Oxidation

Identifiers

PMID33751406
OpenAlexW3136298853

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.