Evidence map›Paper›PMID 42459753›Full record

ArticleFrontiers in clinical diabetes and healthcare2026

Pemafibrate is associated with greater reductions in MDA-LDL and small dense LDL fractions with exploratory PBMC gene-expression changes: a prespecified subanalysis of the PARADISE in Kagoshima study.

Toru Kubo, Takahisa Deguchi, Kaori Matsuzaki, Atsushi Shinnakasu, Shigeru Kawade, Aiko Arimura, Hiroshi Hashiguchi, Kazuma Ogiso, Tetsuro Kamada, Mihoko Kurano and 2 more

Abstract read
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Article in Frontiers in clinical diabetes and healthcare, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

12 authors.

Toru KuboDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Takahisa DeguchiDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Kaori MatsuzakiDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Atsushi ShinnakasuDepartment of Medicine, Izuro Imamura Hospital, Kagoshima, Japan.
Shigeru KawadeDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Aiko ArimuraDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Hiroshi HashiguchiDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Kazuma OgisoDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Tetsuro KamadaDepartment of Medicine, Izuro Imamura Hospital, Kagoshima, Japan.
Mihoko KuranoDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Katsutaro MorinoDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.
Yoshihiko NishioDepartment of Diabetes and Endocrine Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Pemafibrate, a selective peroxisome proliferator-activated receptor alpha (PPARα) modulator, lowers triglycerides and improves lipid parameters. However, its effects on oxidized LDL-related markers, including malondialdehyde-modified low-density lipoprotein (MDA-LDL), and associated Methods: In this prespecified subanalysis of the randomized, open-label, parallel-group PARADISE in Kagoshima study, 51 participants assigned to pemafibrate and 46 assigned to eicosapentaenoic acid (EPA) were included in the clinical analysis. All participants had type 2 diabetes and hypertriglyceridemia and received treatment for 16 weeks. We evaluated changes in MDA-LDL, lipoprotein fractions including small dense LDL-related fractions, and exploratory peripheral blood mononuclear cell (PBMC) gene expression. PBMC gene expression was assessed in 11 participants in the Pemafibrate group and 7 in the EPA group, and was considered exploratory and hypothesis-generating. Results: Compared with EPA, pemafibrate produced a significantly greater reduction in triglycerides (least-squares mean difference, -79.2 mg/dL; 95% confidence interval [CI], -117 to -41.5; P < 0.001), and a greater increase in HDL-C (4.64 mg/dL; 95% CI, 2.43 to 6.84; P < 0.001). The mean change in MDA-LDL from baseline to week 16 was -30.3 ± 32.4 U/L in the Pemafibrate group and -9.2 ± 44.3 U/L in the EPA group, yielding a least-squares mean difference of -21.2 U/L (95% CI, -36.9 to -5.4; P = 0.009). In the exploratory PBMC analysis, ABCA1 and LCAT remained significant after false discovery rate adjustment, whereas other genes showed only nominal differences. Conclusion: Pemafibrate was associated with greater 16-week reductions in MDA-LDL and small dense LDL fractions than EPA in patients with type 2 diabetes and hypertriglyceridemia. These findings suggest modification of selected lipid-quality biomarkers. Their clinical relevance remains to be established.

Indexed as

eicosapentaenoic acidgene expressionMDA-LDLpemafibrateperipheral blood mononuclear cellssmall dense LDL

Identifiers

PMID42459753
PMCPMC13368630

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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 Socratic graph.