Evidence map›Paper›PMID 41852849›Full record

ArticleInfection and drug resistance2026

Associations Between Systemic Immunity Inflammation Index, Aggregate Index of Systemic Inflammation, and Hospital Acquired Otitis Media in Children Aged ≤12 years with Bacterial Pneumonia.

Liyuan Han, Yanhua Li, Chunyan Gao, Jie Liu, Jinghua Wu

Abstract read
In one paragraph

Article in Infection and drug resistance, 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

5 authors.

Liyuan HanClinical Laboratory, Tangshan Maternal and Child Health Care Hospital, Tangshan, Hebei, People's Republic of China.ORCID 0009-0004-9518-0290
Yanhua LiClinical Laboratory, Tangshan Maternal and Child Health Care Hospital, Tangshan, Hebei, People's Republic of China.
Chunyan GaoClinical Laboratory, Tangshan Maternal and Child Health Care Hospital, Tangshan, Hebei, People's Republic of China.
Jie LiuOtorhinolaryngology Head and Neck Surgery, Tangshan Maternal and Child Health Care Hospital, Tangshan, Hebei, People's Republic of China.
Jinghua WuClinical Laboratory, Tangshan Maternal and Child Health Care Hospital, Tangshan, Hebei, People's Republic of China.ORCID 0000-0002-0811-784X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Hospital-acquired otitis media (OM) is a common complication in children with bacterial pneumonia, associated with prolonged morbidity. Systemic inflammation indices (SII and AISI) may serve as biomarkers for OM risk. This study aimed to evaluate the association of SII and AISI with hospital-acquired OM risk in children (≤12 years) with bacterial pneumonia. Patients and Methods: A total of 388 children (aged ≤12 years) diagnosed with bacterial pneumonia were enrolled in this study from January 2024 to June 2025.. Data included demographic characteristics, birth history, feeding history, and laboratory tests. Logistic regression analysis was used to analyze the relationship between SII, AISI, and the risk of OM. This study constructed a nomogram prediction model, and the performance of the model was assessed by the area under the receiver operating characteristic curve (AUC), calibration curves, and decision curve analysis (DCA). Results: The majority of patients were male (54.90%) and aged ≤3 years (55.93%). Based on OM status, children were divided into No-OM group (n = 289) and OM group (n = 99). The OM group showed significantly elevated levels of inflammatory markers (WBC, NEU, MON, PLT, CRP, SII and AISI), alongside lower levels of RBC, HGB, and TP, compared to the No-OM group (all p<0.05). Multivariate analysis found log2-SII (OR = 1.38, 95% CI: 1.05-1.82, p = 0.021) and log2-AISI (OR = 1.37, 95% CI: 1.07-1.78, p < 0.001) were risk factors of hospital acquired OM. Compared to log2-SII model (0.827, 95% CI: 0.780-0.875), log2-AISI model (0.834, 95% CI: 0.788-0.881) demonstrated superior discriminatory ability. Both models exhibited a favorable clinical benefit rate. Additionally, restricted cubic spline (RCS) analysis showed a significant linear relationship between log2-SII, log2-AISI and OM risk (all P for nonlinear >0.05), with inflection points at 9.71 (log2-SII) and 8.16 (log2-AISI). Conclusion: This study established the predictive value of SII and AISI for hospital acquired OM in children aged ≤12 years with bacterial pneumonia. Integrating them into clinical practice can guide targeted prevention and thereby improve prognosis.

Indexed as

aggregate index of systemic inflammationbacterial pneumoniainflammationotitis mediasystemic immunity inflammation index

Identifiers

PMID41852849
PMCPMC12994411

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.