Evidence map›Paper›PMID 42224840›Full record

ArticleClinics (Sao Paulo, Brazil)2026

A novel inflammatory score predicts hematoma expansion and 90‑day functional outcomes after spontaneous intracerebral hemorrhage.

Xianxian Li, Yuchao Jia, Jiahe Ye, Xin Liu, Yuanbing Lu, Haoyi Chen, Dan Zhang, Xiaodong Ye, Ruizhi Xiao, Suiqiang Zhu and 1 more

Abstract read
In one paragraph

Article in Clinics (Sao Paulo, Brazil), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Xianxian LiDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
Yuchao JiaDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
Jiahe YeDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
Xin LiuDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
Yuanbing LuDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
Haoyi ChenDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
Dan ZhangDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
Xiaodong YeDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
Ruizhi XiaoDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
Suiqiang ZhuDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China. Electronic address: zhusuiqiang@163.com.
Shanshan HuangDepartment of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China. Electronic address: shanahuang3@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIntracerebral Hemorrhage (ICH) entails high morbidity and rapid clinical deterioration; early risk stratification is critical. Although inflammatory biomarkers correlate with Hematoma Expansion (HE) and outcomes, their incremental value over existing models is uncertain.

methodsThe authors retrospectively included consecutive acute ICH admissions to Tongji Hospital (2012‒2024). An inflammatory score (0‒9) was derived from the first post-admission blood draw (on admission or next morning), all within 24 h of admission, using neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, monocyte-to-lymphocyte ratio, systemic immune-inflammation index (neutrophil × platelet/lymphocyte), lactate dehydrogenase, and high-sensitivity C-reactive protein. HE was defined as > 6 mL or > 33% on 24‒48 h follow-up Computed Tomography (CT). 90-day outcomes were poor function (modified Rankin Scale [mRS] score 4‒6) and mortality. Multivariable models used multiple imputation.

resultsHE analyses included 1047 patients with baseline and 24‒48 h follow-up CT; 298 (28.5%) had HE. Outcome analyses included 953 patients (94-lacked 90-day follow-up); 399 (41.9%) had mRS 4‒6 and 120 (12.6%) died. The score was independently associated with HE (adjusted Odds Ratio 1.18), poor function (1.27), and mortality (1.30). Adding the score increased the area under the receiver operating characteristic curve (AUC) for HE (0.681 to 0.709; ΔAUC = 0.029; p = 0.007), poor function (0.826 to 0.842; ΔAUC = 0.016; p = 0.014), and mortality (0.815 to 0.838; ΔAUC = 0.022; p = 0.036). Sensitivity analyses, including a ≤ 6 h landmark analysis, inverse probability weighting (IPW) for follow-up availability, and complete-case analyses, yielded similar effects.

conclusionAn admission laboratory-based inflammatory score provides independent, incremental prognostic value for HE and 90-day outcomes after ICH. REGISTRATION-URL: http://www.chictr.org.cn. Unique identifier: ChiCTR-ROC-2,000039365.

Indexed as

Hematoma expansionInflammatory scoreIntracerebral hemorrhageRisk stratificationSystemic Immune-Inflammation Index

Identifiers

PMID42224840
PMCPMC13241867

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