Evidence map›Paper›PMID 41800107›Full record

ArticleMediators of inflammation2026

Association of BRI With Psoriasis and Mediator Effect of SII: A Study Based on NHANES (2003-2006, 2009-2014).

Ningxin Zhang, Jiaqi Li, Ping Song

Abstract read
In one paragraph

Article in Mediators of inflammation, 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. Article
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

3 authors.

Ningxin ZhangDepartment of Dermatology, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Haidian District, Beijing, 100091, China, cacms.ac.cn.ORCID https://orcid.org/0009-0006-7639-719X
Jiaqi LiDepartment of Dermatology, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Haidian District, Beijing, 100091, China, cacms.ac.cn.ORCID https://orcid.org/0009-0004-5002-6097
Ping SongDepartment of Dermatology, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Haidian District, Beijing, 100091, China, cacms.ac.cn.ORCID https://orcid.org/0000-0003-0889-702X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Aims: The prevalence of psoriasis (Pso), a chronic immune-mediated inflammatory skin disease, is high in patients with obesity. This study investigates the mediating role of the systemic immune-inflammation index (SII) in the association between body roundness index (BRI) and Pso prevalence. Methods and Results: This study included 14,669 participants from the National Health and Nutrition Examination Survey (NHANES) (2003-2006, 2009-2014). The presence or absence of obesity was identified using the BRI, and Pso was assessed using the Pso questionnaire. The association of BRI with Pso was explored by weighted multivariate logistic regression analyses and restricted cubic spline (RCS) analyses, and the threshold effect was further examined using two-stage linear regression models. Mediation analyses assessed SII's role in the BRI-Pso association. The Pso group included 445 out of 14,669 participants. Logistic regression analyses indicated a positive association between BRI and Pso after adjusting for potential confounders. RCS analyses showed a nonlinear relation between BRI and Pso ( Conclusion: BRI is positively associated with Pso, with SII playing a mediating role. These findings highlight the importance of visceral fat management and SII monitoring in addressing Pso and its metabolic comorbidities.

Indexed as

InflammationPsoriasisAdultBody Mass IndexFemaleHumansLogistic ModelsMaleMiddle AgedNutrition SurveysObesityOdds RatioPrevalenceBRImediator effectNHANESpsoriasisSII

Identifiers

PMID41800107
PMCPMC12966767

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.