Evidence map›Paper›PMID 38558798›Full record

ArticleFrontiers in immunology2024

Systemic Inflammatory Response Index (SIRI) is associated with all-cause mortality and cardiovascular mortality in population with chronic kidney disease: evidence from NHANES (2001-2018).

Linguo Gu, Zhenkun Xia, Bei Qing, Wei Wang, Hongzuo Chen, Juan Wang, Ying Chen, Zhengling Gai, Rui Hu, Yunchang Yuan

Abstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 1 pooled it
–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

86 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Observational
  7. Article
  8. Article
  9. Article
  10. Observational
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

26 more citing papers are in PubMed but not listed here.

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

10 authors.

Linguo GuDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Zhenkun XiaDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Bei QingDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Wei WangDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Hongzuo ChenDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Juan WangDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Ying ChenDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Zhengling GaiDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Rui HuDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Yunchang YuanDepartment of Thoracic Surgery, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To examine the correlation between SIRI and the probability of cardiovascular mortality as well as all-cause mortality in individuals with chronic kidney disease. Methods: A cohort of 3,262 participants from the US National Health and Nutrition Examination Survey (NHANES) database were included in the study. We categorized participants into five groups based on the stage of chronic kidney disease. A weighted Cox regression model was applied to assess the relationship between SIRI and mortality. Subgroup analyses, Kaplan-Meier survival curves, and ROC curves were conducted. Additionally, restricted cubic spline analysis was employed to elucidate the detailed association between SIRI and hazard ratio (HR). Results: This study included a cohort of 3,262 individuals, of whom 1,535 were male (weighted proportion: 42%), and 2,216 were aged 60 or above (weighted proportion: 59%). Following adjustments for covariates like age, sex, race, and education, elevated SIRI remained a significant independent risk factor for cardiovascular mortality (HR=2.50, 95%CI: 1.62-3.84, p<0.001) and all-cause mortality (HR=3.02, 95%CI: 2.03-4.51, p<0.001) in CKD patients. The restricted cubic spline analysis indicated a nonlinear relationship between SIRI and cardiovascular mortality, with SIRI>1.2 identified as an independent risk factor for cardiovascular mortality in CKD patients. Conclusion: Heightened SIRI independently poses a risk for both all-cause and cardiovascular mortality in chronic kidney disease patients, with potentially heightened significance in the early stages (Stage I to Stage III) of chronic kidney disease.

Indexed as

Cardiovascular DiseasesCardiovascular SystemRenal Insufficiency, ChronicFemaleHumansMaleNutrition SurveysSystemic Inflammatory Response Syndromecardiovascular riskCKDmortalityNHANESSIRI

Identifiers

PMID38558798
PMCPMC10978803

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.