Evidence mapPaperPMID 41727679Full record

ArticleFrontiers in endocrinology2026

Biliopancreatic diversion with duodenal switch improve polycystic ovary syndrome with decreased serum ceramides.

Xiaochuan Li, Haomin Chen, Pengyu Li, Mingfei Wang, Dalin Wu, Juan Liu, Weijie Chen

Abstract read
In one paragraph

Article in Frontiers in endocrinology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

1 citing paper in PubMed.

  1. 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

7 authors.

Xiaochuan LiNational Clinical Research Center for Women's Health and Obstetric and Gynecologic Diseases, Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Haomin ChenDepartment of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Pengyu LiDepartment of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Mingfei WangDepartment of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Dalin WuShenzhen Campus of Sun Yat-Sen University, School of Bio Medical Engineering, Shenzhen, Guangdong, China.
Juan LiuShenzhen Campus of Sun Yat-Sen University, School of Pharmaceutical Sciences (Shenzhen), Shenzhen, Guangdong, China.
Weijie ChenDepartment of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Polycystic ovary syndrome (PCOS) is characterized primarily by insulin resistance and reproductive disorders. Biliopancreatic diversion with duodenal switch (BPD/DS) could significantly improve insulin sensitivity with significantly elevated level of bile acids. We aimed to explore changes in PCOS manifestations after BPD/DS and the possible mechanisms. Methods: Twenty PCOS rat models were assigned into the BPD/DS group and the sham BD (S-BPD) group randomly. The fasting blood glucose, bile acids, and ceramides levels in serum samples were assessed. Results: The reproductive disorders of BPD/DS group were almost completely restored 8 weeks after surgery, and the AUC Conclusions: Our study showed the improvement of insulin resistance in PCOS models after BPD/DS with decreased serum ceramides. The sequestrant of bile acid reversed the improvement of insulin resistance with higher ceramides level.

Indexed as

Biliopancreatic DiversionCeramidesDuodenumPolycystic Ovary SyndromeAnimalsBile Acids and SaltsBlood GlucoseDisease Models, AnimalFemaleInsulin ResistanceRatsRats, Sprague-DawleyBile Acids and SaltsBlood GlucoseCeramidesbile acidsceramidesglucosepolycystic ovary syndromesurgery

Identifiers

PMID41727679
PMCPMC12916421

What Socratic holds

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Registered trials

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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.