Evidence map›Paper›PMID 34009433›Full record

ArticleSurgery today2021

Preoperative lymphocyte/C-reactive protein ratio and its correlation with CD8

Katsuki Miyazaki, Yuji Morine, Satoru Imura, Tetsuya Ikemoto, Yu Saito, Shinichiro Yamada, Kazunori Tokuda, Shohei Okikawa, Shoko Yamashita, Takeshi Oya and 2 more

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Article in Surgery today, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

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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

7 citing papers in PubMed.

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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

12 authors.

Katsuki MiyazakiDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Yuji MorineDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Satoru ImuraDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Tetsuya IkemotoDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Yu SaitoDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Shinichiro YamadaDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Kazunori TokudaDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Shohei OkikawaDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Shoko YamashitaDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Takeshi OyaDepartment of Molecular Pathology, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Koichi TsuneyamaDepartment of Pathology and Laboratory Medicine, Tokushima Univercity, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan.
Mitsuo ShimadaDepartment of Surgery, Tokushima University, 3-18-15 Kuramoto-cho, Tokushima, 770-8503, Japan. mitsuo.shimada@tokushima-u.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo clarify whether the preoperative lymphocyte/C-reactive protein (CRP) ratio (LCR) is a prognostic factor for patients with intrahepatic cholangiocarcinoma (IHCC), and investigate its mechanism via tumor-infiltrating lymphocytes.

methodsThe subjects of this retrospective study were 42 patients who had undergone hepatectomy for IHCC. We divided the patients into low LCR and high LCR groups (cutoff value: 8780) and analyzed their overall survival (OS) and disease-free survival (DFS) with respect to LCR and other clinicopathological factors. We also investigated the levels of stromal tumor-infiltrating lymphocytes (TILs) and CD8

resultsA low LCR was identified in 21 patients and was significantly correlated with older age, a high CRP-albumin ratio, and advanced disease stage, and was a prognostic factor for OS and DFS. Multivariate analysis revealed that a low LCR was an independent prognostic factor for worse OS (HR 10.40, P = 0.0077). Although the LCR and levels of stromal TILs were not significantly related, LCR and levels of CD8

conclusionThe preoperative LCR may predict the postsurgical prognosis of patients with IHCC and reflect the CD8

Indexed as

C-Reactive ProteinLymphocyte CountBile Duct NeoplasmsBiomarkers, TumorCD8-Positive T-LymphocytesCholangiocarcinomaFemaleHumansLymphocytes, Tumor-InfiltratingMalePredictive Value of TestsPreoperative PeriodPrognosisBiomarkers, TumorC-Reactive ProteinCD8+ tumor-infiltrating lymphocytesIntrahepatic cholangiocarcinomaLymphocyte/C-reactive protein ratioStromal tumor-infiltrating lymphocytes

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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.