Evidence map›Paper›PMID 35622931›Full record

ArticleJournal of clinical laboratory analysis2022

Combination of C-reactive protein, procalcitonin, IL-6, IL-8, and IL-10 for early diagnosis of hyperinflammatory state and organ dysfunction in pediatric sepsis.

Gongbo Zeng, Dong Chen, Renxi Zhou, Xinfeng Zhao, Cuiying Ye, Huiting Tao, Wenbin Sheng, Yidong Wu

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical laboratory analysis, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
6.9field-weighted citation impact, top 2% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
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  5. Review
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  7. Review
  8. Article
  9. Role of biomarkers in pediatric sepsis: What evidence says?World journal of clinical pediatrics · 2026
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  18. Observational
  19. Sepsis Prediction: Biomarkers Combined in a Bayesian Approach.International journal of molecular sciences · 2025
    Article
  20. 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

8 authors at 1 institution in 1 country.

Gongbo ZengHangzhou Children's Hospital, Hangzhou, China.
Dong ChenHangzhou Children's Hospital, Hangzhou, China.
Renxi ZhouHangzhou Children's Hospital, Hangzhou, China.
Xinfeng ZhaoHangzhou Children's Hospital, Hangzhou, China.
Cuiying YeHangzhou Children's Hospital, Hangzhou, China.
Huiting TaoHangzhou Children's Hospital, Hangzhou, China.
Wenbin ShengHangzhou Children's Hospital, Hangzhou, China.
Yidong WuHangzhou Children's Hospital, Hangzhou, China.ORCID https://orcid.org/0000-0003-0803-657X
Hangzhou Children's Hospital · CN

Funding

The Municipal Key Discipline of Hangzhou of Respiratory Diseases and Infectious Diseases in ChildrenThe Science and Technology Plan Guidance Project of Hangzhou 20191231Y049The Science and Technology Plan Guidance Project of Hangzhou 20201231Y051
6 · The paper itself

Abstract

backgroundAlthough early diagnosis and management are critical for prognosis of pediatric sepsis, there are no specific diagnostic biomarkers for the hyperinflammatory state and organ dysfunction, important stages of sepsis.

methodsWe enrolled 129 children with infection into three groups: non-sepsis infection (33), Sepsis 1.0 (hyperinflammatory state, 67), and Sepsis 3.0 (organ dysfunction, 29). Another 32 children with no infections were included as controls. Serum C-reactive protein (CRP), procalcitonin (PCT), interleukin (IL)-1β, IL-2, IL-4, IL-5, IL-6, IL-8, IL-10, IL-12p70, IL-17, tumor necrosis factor (TNF)-α, interferon (IFN)-α, and IFN-γ were assessed to diagnose the two stages, and their diagnostic capacities were evaluated using receiver operating characteristic (ROC) curves. We also examined whether combining biomarkers improved diagnostic efficiency.

resultsSignificantly higher CRP, PCT, and IL-6 levels were detected in the Sepsis 1.0 than the non-sepsis infection group (p < 0.001). The areas under the curve (AUCs) for diagnosing Sepsis 1.0 were 0.974 (CRP), 0.913 (PCT) and 0.919 (IL-6). A combination of any two biomarkers increased diagnostic sensitivity to ≥92.54% and specificity to 100.00%. Significantly higher PCT, IL-8, and IL-10 levels were found in the Sepsis 3.0 than the Sepsis 1.0 group (p ≤ 0.01), with AUCs for diagnosing Sepsis 3.0 0.807 (PCT), 0.711 (IL-8), and 0.860 (IL-10). Combining these three biomarkers increased diagnostic sensitivity to 96.55% and specificity to 94.03%.

conclusionIn pediatric sepsis, combining any two of CRP, PCT, and IL-6 can accurately diagnose the hyperinflammatory state and increase diagnostic specificity. Early diagnosis of organ dysfunction requires a combination of PCT, IL-8, and IL-10.

Indexed as

ProcalcitoninSepsisBiomarkersChildC-Reactive ProteinEarly DiagnosisHumansInterleukin-10Interleukin-6Interleukin-8Multiple Organ FailureROC CurveTumor Necrosis Factor-alphaBiomarkersC-Reactive ProteinInterleukin-10Interleukin-6Interleukin-8ProcalcitoninTumor Necrosis Factor-alphaC-reactive proteincytokineshyperinflammatory stateorgan dysfunctionpediatric sepsisprocalcitonin

Identifiers

PMID35622931
PMCPMC9279984
OpenAlexW4282043438

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.