Evidence map›Paper›PMID 42002649›Full record

ArticleNeurosurgical review2026

Correlation between the CALLY index and postoperative stroke-associated pneumonia in patients with spontaneous intracerebral hemorrhage.

Jinjun Dai, Jianzhong Wu, Jiancheng Zhuge

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Article in Neurosurgical review, 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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1 · What the graph read from it

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Jinjun DaiDepartment of Neurosurgery, Quzhou Hospital of Traditional Chinese Medicine, 117 Quhua Road, Kecheng District, Quzhou City, Zhejiang Province, 324002, China.
Jianzhong WuDepartment of Medical, Quzhou Hospital of Traditional Chinese Medicine, 117 Quhua Road, Kecheng District, Quzhou City, Zhejiang Province, 324002, China.
Jiancheng ZhugeIntensive Care Unit, Quzhou Hospital of Traditional Chinese Medicine, 117 Quhua Road, Kecheng District, Quzhou City, Zhejiang Province, 324002, China. djj200512@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the predictive value of the C-reactive protein-albumin-lymphocyte (CALLY) index for stroke-associated pneumonia (SAP) in 209 patients with spontaneous intracerebral hemorrhage (ICH), who were categorized into SAP and non-SAP groups. Results revealed significantly lower CALLY index levels in the SAP group, with negative correlations observed between the CALLY index and neutrophil count, monocyte count, neutrophil-to-lymphocyte ratio (NLR), clinical pulmonary infection scores (CPIS), and controlling nutritional status (CONUT) scores. The receiver-operating characteristic (ROC) analysis demonstrated the high predictive accuracy of the CALLY index for SAP, comparable to NLR and CONUT scores. The Kaplan-Meier analysis indicated a markedly higher SAP risk in patients with a low CALLY index, and multivariate COX regression confirmed a low CALLY index as an independent risk factor. Overall, a reduced CALLY index effectively predicts SAP in ICH patients. However, this conclusion requires further external validation.

Indexed as

Cerebral HemorrhageC-Reactive ProteinPneumoniaPostoperative ComplicationsStrokeAgedAged, 80 and overFemaleHumansKaplan-Meier EstimateLymphocytesMaleMiddle AgedNeutrophilsRisk FactorsROC CurveC-Reactive ProteinClinical pulmonary infection scoreControlling nutritional statusC-reactive protein-albumin-lymphocyte indexGlasgow coma scaleIntracerebral hemorrhageNational institutes of health stroke scaleNeutrophil-to-lymphocyte ratioStroke-associated pneumonia

Identifiers

PMID42002649

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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.