Evidence map›Paper›PMID 40199606›Full record

Trial reportJournal for immunotherapy of cancer2025

Ning Lou, Mengwei Yang, Zucheng Xie, Ruyun Gao, Lei Zhang, Le Tang, Jiarui Yao, Xiaohong Han, Yuankai Shi

Registry-linked trialAbstract readClinical Trial, Phase IIMulticenter Study
In one paragraph

Trial report in Journal for immunotherapy of cancer, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03502629 (A Phase II Clinical Study to Evaluate the Efficacy and Safety of GB226 for the Treatment of Chinese Population With Relapsed and Refractory Peripheral T Cell Lymphoma), which is not on this map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

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.

NCT03502629 phase2unknown statusnot on this map

A Phase II Clinical Study to Evaluate the Efficacy and Safety of GB226 for the Treatment of Chinese Population With Relapsed and Refractory Peripheral T Cell Lymphoma (PTCL)

TypeinterventionalSponsorGenor Biopharma Co., Ltd.Ran2018 to 2022Enrolled86ConditionsPeripheral T Cell LymphomaArmsGB226
3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Open life sciences · 2026
    Article
  7. Review
  8. Review
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

9 authors.

Ning Lou *Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, Beijing, China.ORCID http://orcid.org/0000-0003-0249-1192
Mengwei Yang *Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, Beijing, China.
Zucheng Xie *Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, Beijing, China.
Ruyun Gao *Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, Beijing, China.
Lei ZhangDepartment of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, Beijing, China.
Le TangDepartment of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, Beijing, China.
Jiarui YaoDepartment of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, Beijing, China.
Xiaohong HanClinical Pharmacology Research Center, Peking Union Medical College Hospital, State Key Laboratory of Complex Severe and Rare Diseases, NMPA Key Laboratory for Clinical Research and Evaluation of Drug, Beijing Key Laboratory of Clinical PK & PD Investigation for Innovative Drugs,Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China hanxiaohong@pumch.cn syuankai@cicams.ac.cn.ORCID http://orcid.org/0000-0001-9190-0167
Yuankai ShiDepartment of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs, Beijing, China hanxiaohong@pumch.cn syuankai@cicams.ac.cn.ORCID http://orcid.org/0000-0002-8685-6744

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundClinical evidence has established anti-PD-1 antibody as a transformative treatment modality for relapsed/refractory peripheral T-cell lymphoma (r/r PTCL), yet reveals a therapeutic plateau with drug resistance observed in 60% of r/r PTCL. The biological determinants underlying this resistance-particularly the complex interplay between tumor-intrinsic characteristics (including tumor mutation burden and oncogenic mutations) and immune microenvironment features (notably PD-L1 expression)-remain insufficiently illustrated. Therefore, we systematically depicted the comprehensive mutation profile of r/r PTCL patients and correlated them with the efficacy and prognosis of anti-PD-1 therapy.

methodsHere, we enrolled a cohort of 109 patients with r/r PTCL and performed targeted next-generation sequencing of 440 cancer-associated genes. Clinical information was collected and correlated with genetic mutations. We constructed

resultsWe identified and validated that PD-L1 was a predictor for the efficacy of anti-PD-1 therapy in PTCL patients. The subset of PTCL patients (13.5%) characterized by enrichment of the APOBEC-related mutation signature had worse overall survival (p=0.031) compared with non-APOBEC-enriched samples.

conclusionsIn conclusion, we found that TRIAL REGISTRATION NUMBER: NCT03502629.

Indexed as

B7-H1 AntigenDrug Resistance, NeoplasmImmune Checkpoint InhibitorsJanus Kinase 3Lymphoma, T-Cell, PeripheralSTAT3 Transcription FactorAnimalsFemaleHumansMaleMiceMiddle AgedMutationSignal TransductionB7-H1 AntigenCD274 protein, humanImmune Checkpoint InhibitorsJAK3 protein, humanJanus Kinase 3STAT3 protein, humanSTAT3 Transcription FactorHematologic MalignanciesImmune Checkpoint InhibitorJAK-STAT

Identifiers

PMID40199606
PMCPMC11979606

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Registered trials

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.