Evidence map›Paper›PMID 42394173›Full record

ArticleThoracic cancer2026

The Predictive Value of Neutrophil-To-Lymphocyte Ratio (NLR) for Response to Neoadjuvant Immunochemotherapy in Resectable IIA-IIIB Non-Small Cell Lung Cancer in Real-World Practice.

Di Meng, Jiacong Liu, Gaoqi Ye, Linhai Zhu, Xuhua Huang, Xiayi Lv, Jian Hu

Abstract read
In one paragraph

Article in Thoracic cancer, 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

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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

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

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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

7 authors.

Di MengDepartment of Thoracic Surgery, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Jiacong LiuDepartment of Thoracic Surgery, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Gaoqi YeDepartment of Thoracic Surgery, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Linhai ZhuDepartment of Thoracic Surgery, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Xuhua HuangDepartment of Thoracic Surgery, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Xiayi LvDepartment of Thoracic Surgery, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Jian HuDepartment of Thoracic Surgery, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.ORCID https://orcid.org/0000-0002-9494-9828

Funding

Key Research and Development Projects of "Vanguard" and "Leading Goose" 2025C02095Research Center for Lung Tumor Diagnosis and Treatment of Zhejiang Province JBZX-202007the National Key Research and Development Program of China 2022YFC2407303
6 · The paper itself

Abstract

objectiveA significant clinical challenge remains the identification of non-small cell lung cancer (NSCLC) patients who will derive maximum benefit from neoadjuvant immunochemotherapy. The neutrophil-to-lymphocyte ratio (NLR) may offer critical insights into the host's capacity to mount an effective anti-tumor response.

methodsThis retrospective study consecutively included patients with stage IIA-IIIB NSCLC who received 2-4 cycles of platinum-based immunochemotherapy prior to planned resection at the Department of Thoracic Surgery, the First Affiliated Hospital, Zhejiang University School of Medicine from 2017 to 2022.

resultsA total of 317 patients were included in our study and divided into two groups according to the median baseline NLR (3.27) of the whole population: low NLR (< 3.27) group (160 patients) and high NLR (≥ 3.27) group (157 patients). The rate of MPR in the low NLR group was significantly higher than that in the high NLR group (58.3% vs. 38.5%, p = 0.008). The median PFS in the low NLR group was not reached and 21.6 months (95% confidence interval [CI], 16.9 to 26.3) in the high NLR group (hazard ratio [HR] for disease progression, disease recurrence, or death, 0.431; 95% CI, 0.312 to 0.594; p < 0.001). The median OS in the low NLR group was not reached and 33.2 months (95% CI, 18.8 to 47.6) in the high NLR group (HR for death, 0.416; 95% CI, 0.295 to 0.586; p < 0.001).

conclusionsA low pre-treatment NLR is a predictive marker of enhanced pathological response and improved survival outcomes in IIA-IIIB NSCLC patients undergoing neoadjuvant immunochemotherapy.

Indexed as

Carcinoma, Non-Small-Cell LungImmunotherapyLung NeoplasmsLymphocytesNeoadjuvant TherapyNeutrophilsAgedFemaleHumansMaleMiddle AgedNeoplasm StagingPrognosisRetrospective Studiesneoadjuvant immunochemotherapyneutrophil‐to‐lymphocyte ratio (NLR)non‐small‐cell lung cancer (NSCLC)predictive valuereal‐world practice

Identifiers

PMID42394173
PMCPMC13328838

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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.