Evidence map›Paper›PMID 39706602›Full record

ArticleJournal for immunotherapy of cancer2024

Optimal timing of anti-PD-1 antibody combined with chemotherapy administration in patients with NSCLC.

Yachang Huo, Dan Wang, Shuangning Yang, Yujie Xu, Guohui Qin, Chenhui Zhao, Qingyang Lei, Qitai Zhao, Yaqing Liu, Kaiyuan Guo and 16 more

Abstract readMulticenter Study
In one paragraph

Article in Journal for immunotherapy of cancer, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
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  7. Decoding the breast cancer microenvironment by spatial multi-omics: from architecture to clinical translation.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
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  9. Observational
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  17. Exosome-based immunotherapy in hepatocellular carcinoma.Clinical and experimental medicine · 2025
    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

26 authors.

Yachang Huo *Biotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Dan Wang *Biotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Shuangning Yang *Biotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yujie Xu *Department of Oncology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, People's Hospital of Henan University, Zhengzhou, Henan, China.
Guohui QinBiotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Chenhui ZhaoBiotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Qingyang LeiBiotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Qitai ZhaoBiotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Yaqing LiuBiotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Kaiyuan GuoBiotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Songyun OuyangDepartment of Respiratory and Critical Care Sleep Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Ting SunDepartment of Respiratory and Critical Care Sleep Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Hongmin WangDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Feifei FanDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Na HanDepartment of Oncology, the Second Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Hong LiuDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Hongjie ChenDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Lijun MiaoDepartment of Respiratory Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China.
Li LiuCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China.ORCID 0000-0003-2314-8756
Yuqing DuanDepartment of Tumor Immunotherapy, the Fourth Hospital of Hebei Medical University and Hebei Cancer Institute, Shijiazhuang, Hebei, China.
Wei LvDepartment of Tumor Immunotherapy, the Fourth Hospital of Hebei Medical University and Hebei Cancer Institute, Shijiazhuang, Hebei, China.
Lihua LiuDepartment of Tumor Immunotherapy, the Fourth Hospital of Hebei Medical University and Hebei Cancer Institute, Shijiazhuang, Hebei, China.ORCID 0000-0002-1201-4624
Zhixin ZhangDepartment of Technology, Chengdu ExAb Biotechnology Ltd, Chengdu, Sichuan, China.
Shundong CangDepartment of Oncology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, People's Hospital of Henan University, Zhengzhou, Henan, China yizhang@zzu.edu.cn wlp@zzu.edu.cn cangshundong@163.com.
Liping WangDepartment of Oncology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China yizhang@zzu.edu.cn wlp@zzu.edu.cn cangshundong@163.com.
Yi ZhangBiotherapy Center and Cancer Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China yizhang@zzu.edu.cn wlp@zzu.edu.cn cangshundong@163.com.ORCID 0000-0001-9861-4681

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAnti-programmed cell death 1 (PD-1) antibody combined with chemotherapy simultaneously is regarded as the standard treatment for patients with advanced non-small cell lung cancer (NSCLC) by current clinical guidelines. Different immune statuses induced by chemotherapy considerably affect the synergistic effects of the chemo-anti-PD-1 combination. Therefore, it is necessary to determine the optimal timing of combination treatment administration.

methodsThe dynamic immune status induced by chemotherapy was observed in paired peripheral blood samples of patients with NSCLC using flow cytometry and RNA sequencing. Ex vivo studies and metastatic lung carcinoma mouse models were used to evaluate immune activity and explore the optimal combination timing. A multicenter prospective clinical study of 170 patients with advanced NSCLC was performed to assess clinical responses, and systemic immunity was assessed using omics approaches.

resultsPD-1 expression on CD8

conclusionsA 3-day-delay sequential combination might increase antitumor responses and clinical benefits compared with the simultaneous combination.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsAgedAnimalsAntineoplastic Combined Chemotherapy ProtocolsFemaleHumansImmune Checkpoint InhibitorsMaleMiceMiddle AgedProgrammed Cell Death 1 ReceptorProspective StudiesImmune Checkpoint InhibitorsProgrammed Cell Death 1 ReceptorImmune Checkpoint InhibitorImmunotherapyLung CancerT cell

Identifiers

PMID39706602
PMCPMC11667274

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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.