Evidence map›Paper›PMID 34916795›Full record

ArticleNeuropsychiatric disease and treatment2021

Neutrophil-to-Lymphocyte Ratio Better Than High-Sensitivity C-Reactive Protein in Predicting Stroke-Associated Pneumonia in Afebrile Patients.

Ti Wu, Haipeng Zhang, Xiaolin Tian, Yang Cao, Dianjun Wei, Xiangkun Wu

Open access · goldAbstract read
In one paragraph

Article in Neuropsychiatric disease and treatment, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

Ti Wu *Department of Neurology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.
Haipeng Zhang *Department of Clinical Laboratory, The Second Hospital of Tianjin Medical University, Tianjin, People's Republic of China.
Xiaolin TianDepartment of Neurology, The Second Hospital of Tianjin Medical University, Tianjin, People's Republic of China.
Yang CaoDepartment of Clinical Laboratory, The Second Hospital of Tianjin Medical University, Tianjin, People's Republic of China.
Dianjun WeiDepartment of Clinical Laboratory, Hebei Yanda Hospital, Langfang, Hebei, People's Republic of China.
Xiangkun WuDepartment of Clinical Laboratory, Hebei Yanda Hospital, Langfang, Hebei, People's Republic of China.
Second Hospital of Tianjin Medical University · CNTianjin Medical University · CNTianjin Medical University General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the association between neutrophil-to-lymphocyte ratio (NLR) and stroke-associated pneumonia (SAP) in patients with acute ischemic stroke (AIS) without fever and to clarify whether NLR has an advantage over high-sensitivity C-reactive protein (hs-CRP) in predicting SAP. PATIENTS AND

methodsA total of 434 patients with AIS without fever were assessed in this study. Multivariable analysis was used to evaluate the relationship between NLR and SAP, and the receiver operating characteristic (ROC) curve was used to compare the predictive value of NLR and hs-CRP.

resultsAmong the total patients, 18 (4.1%) developed SAP. After adjusting for confounders, NLR (adjusted odds ratio [aOR] = 1.60; 95% confidence interval [CI], 1.30-1.96;

conclusionWe found that compared with hs-CRP, NLR was significantly associated with the occurrence of SAP in patients with AIS without fever and showed a more effective predictive value for SAP.

Indexed as

high-sensitivity C-reactive proteininflammationlymphocyteneutrophilpneumoniastroke

Identifiers

PMID34916795
PMCPMC8668255
OpenAlexW4200629614

What OpenQuestion holds

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Registered trials

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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.