ArticleJournal of inflammation research2023
Systemic Immune-Inflammation Index and Long-Term Mortality in Patients with Stroke-Associated Pneumonia.
Article in Journal of inflammation research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.
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Who cites it
25 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.
- Systemic immune inflammation index with all-cause and cause-specific mortality: a meta-analysis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2024Pooled it
- Incremental prognostic value of the systemic immune‑inflammation index, pan‑immune‑inflammation value, and modified glasgow prognostic score for severity assessment and outcome prediction in community‑acquired pneumonia.BMC pulmonary medicine · 2026Article
- Relationship between systemic immune-inflammation index and risk of mortality among pneumonia patients: a systematic review with meta-analysis.Journal of thoracic disease · 2026Article
- Contribution of pectoralis muscle index to mortality prediction in older adults with community-acquired pneumonia.Medicine · 2026Observational
- Association of SIRI and NLPR with post-operative pneumonia in middle-aged and elderly patients after hip fracture surgery.Frontiers in medicine · 2026Article
- Systemic inflammatory indices and 28-day mortality in severe pneumonia: a retrospective single-center exploratory study.Frontiers in medicine · 2026Article
- Predicting Multidrug-Resistant Pneumonia: An Interpretable Machine Learning Model Validated in US and Chinese Patient Cohorts.Infection and drug resistance · 2026Article
- A Risk Prediction Model for MDRJournal of multidisciplinary healthcare · 2026Article
- Association of plasma ceramide with stroke-associated pneumonia in acute ischemic stroke.Frontiers in immunology · 2026Article
- Article
- Inflammation-Based Hematologic Indices as Prognostic Markers in Pulmonary Arterial and Chronic Thromboembolic Pulmonary Hypertension: A Hypothesis-Generating Registry Study.International journal of molecular sciences · 2025Article
- Inflammation and Albumin-Based Biomarkers Are Not Independently Associated with Mortality in Critically Ill COPD Patients: A Retrospective Study.Life (Basel, Switzerland) · 2025Article
- Preoperative systemic immune-inflammation index as a superior predictor for postoperative outcomes in brain tumor patients undergoing craniotomy.Neurosurgical review · 2025Article
- Impact of fiberoptic bronchoscopy on systemic inflammatory markers and outcomes in neonatal patients with respiratory conditions.Translational pediatrics · 2025Article
- Enhancing clinical decision-making in closed pelvic fractures with machine learning models.Biomolecules & biomedicine · 2025Article
- Elevated systemic immune-inflammation index is associated with stroke-associated pneumonia in acute ischemic stroke: a retrospective cohort study.Frontiers in neurology · 2025Article
- Combined Systemic Immune-Inflammation Index-Prognostic Nutritional Index Score in Evaluating the Prognosis of Patients with Severe Community-Acquired Pneumonia.Journal of inflammation research · 2025Article
- Association of the Cumulative Inflammatory Index and Long-Term Mortality in Stroke-Associated Pneumonia.Journal of inflammation research · 2025Article
- Association between systemic immune-inflammation index and mortality in critically ill patients with chronic obstructive pulmonary disease: insights from the MIMIC-IV database.Frontiers in medicine · 2025Article
- Predictive Significance of Admission-Day Blood Routine-Derived Indices for 30-Day Mortality Risk in Elderly Patients with Bacterial Pneumonia.International journal of general medicine · 2025Article
Corrections and comments
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Authors and funding
10 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Systemic immune inflammation has been investigated as a prognostic marker of different diseases. This study is designed to assess the association of systemic immune-inflammation index (SII) with long-term mortality of stroke-associated pneumonia (SAP) patients. Methods: Patients aged ≥18 years with SAP were selected from the Nanjing Stroke Registry Program in China. We retrospectively evaluated systemic immune-inflammation response with SII and pneumonia severity with the pneumonia severity index and the confusion, uremia, elevated respiratory rate, hypotension, and aged 65 years or older score. To explore the correlation between SII and mortality in SAP patients, multivariable Cox regressions and competing risk regressions were conducted. Mediation analysis was also performed to assess the role of pneumonia severity. Results: Among 611 patients in the SAP population, death occurred in 164 patients (26.8%) during the median follow-up of 3.0 (1.2-4.6) years. In multivariate analysis, higher SII scores could predict increased mortality in patients with SAP (adjusted hazard ratio 2.061; 95% confidence interval, 1.256-3.383; Conclusion: Our study displayed that SII was characterized in SAP patients with different prognoses. Elevated SII scores increased the risk of mortality. Further research is required for the clinical practice of the index among SAP patients.
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