Evidence map›Paper›PMID 39512348›Full record

ArticleFrontiers in immunology2024

Effect of peripheral blood lymphocyte count on the efficacy of immunotherapy combined with TKI in the treatment of advanced liver cancer.

Qian Zhao, Lei Wang, Huilan Fu, Yuqin Zhang, Qiankun Xie

Abstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
–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

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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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

5 authors.

Qian ZhaoDepartment of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Lei WangDepartment of Imaging Center, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Huilan FuDepartment of Gastroenterology, Guangzhou Development District Hospital, Guangzhou, China.
Yuqin ZhangDepartment of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Qiankun XieDepartment of Radiation Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and aims: Compared with tyrosine kinase inhibitor (TKI) monotherapy, TKI combined with PD1 can improve the therapeutic effect of liver cancer and has been widely used in clinical practice. However, there is a lack of effective biomarkers to identify patients who would benefit more from this combination therapy. Therefore, this study aimed to evaluate whether baseline lymphocyte counts can identify patients with liver cancer who would benefit from targeted immune combination therapy. Methods: Data from patients with hepatocellular carcinoma (HCC) who received TKIs or TKIs in combination with PD1 between June 2018 and June 2020 were retrospectively collected. The patients were divided into high and low groups based on the median absolute count of peripheral lymphocytes before systemic therapy and differences in overall survival (OS) and progression-free survival (PFS) between TKI and TKI+PD1 were compared between the two groups. Results: In total, 72 patients were included in this study, with a median follow-up of 1.5 years. Both PFS and OS in the TKI+PD1 group showed a good prognostic trend (p = 0.058 and p = 0.077, respectively). Subgroup analyses based on peripheral blood lymphocyte counts showed that the combination regimen had a significant PFS and OS advantage only in patients with high peripheral blood lymphocyte counts (p = 0.036 and p = 0.031, respectively), but not in patients with low absolute peripheral blood lymphocyte counts (p = 0.819 and p = 0.913, respectively). Conclusions: Peripheral blood lymphocyte count is a simple and effective biomarker that can be used to identify patients with liver cancer who will benefit more from TKI+PD-1 combination therapy.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsProtein Kinase InhibitorsAdultAgedAntineoplastic Combined Chemotherapy ProtocolsFemaleHumansImmune Checkpoint InhibitorsImmunotherapyLymphocyte CountMaleMiddle AgedRetrospective StudiesTreatment OutcomeImmune Checkpoint InhibitorsProtein Kinase Inhibitorscombination therapyhepatocellular carcinomaPD1peripheral blood lymphocyte countTKI

Identifiers

PMID39512348
PMCPMC11540664

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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.