Evidence map›Paper›PMID 32685057›Full record

SynthesisDisease markers2020

Predictive and Prognostic Role of PD-L1 in Urothelial Carcinoma Patients with Anti-PD-1/PD-L1 Therapy: A Systematic Review and Meta-Analysis.

Haoran Liu, Tao Ye, Xiaoqi Yang, Peng Lv, Xiaoliang Wu, Hui Zhou, Hongyan Lu, Kun Tang, Zhangqun Ye

Registry-linked trialAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Disease markers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04872036 (Investigation of Prognostic Biomarkers in Patients With Urothelial Carcinoma Treated With Platinum Regimens), which is not on this map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing 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.

NCT04872036 completednot on this map

Investigation of Prognostic Biomarkers in Patients With Urothelial Carcinoma Treated With Platinum Regimens

TypeobservationalSponsorHellenic Cooperative Oncology GroupRan2000 to 2017Enrolled66ConditionsBladder Cancer
3 · Its place in the literature

Who cites it

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Beyond first-line systemic treatment for metastatic urothelial carcinoma of the bladder.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2019
    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.

Haoran LiuDepartment of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.ORCID https://orcid.org/0000-0003-2226-4974
Tao YeDepartment of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.ORCID https://orcid.org/0000-0003-4492-8399
Xiaoqi YangDepartment of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Peng LvDepartment of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Xiaoliang WuDepartment of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Hui ZhouDepartment of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Hongyan LuDepartment of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Kun TangDepartment of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.ORCID https://orcid.org/0000-0002-8418-143X
Zhangqun YeDepartment of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.ORCID https://orcid.org/0000-0002-7390-214X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recently, checkpoint inhibition of the PD-1/PD-L1 axis has been shown to be therapeutically relevant in urothelial carcinoma (UC). To evaluate the predictive and prognostic value of PD-L1 on response and survival in UC patients after cystectomy, chemotherapy, or anti-PD-1/PD-L1 therapy, a systematic review of PubMed, Embase, Web of Science, and the Cochrane Library was performed. A total of 2154 patients from 14 published studies were included. In all UC patients after cystectomy, tumour cell (TC) PD-L1 expression was not associated with the OS or PFS. For the subset of patients with organ-confined disease, TC PD-L1 expression significantly predicted OS after cystectomy (

Indexed as

AdultAgedAged, 80 and overB7-H1 AntigenBiomarkers, TumorCarcinoma, Transitional CellCystectomyFemaleHumansImmune Checkpoint InhibitorsImmunotherapyMaleMiddle AgedMolecular Targeted TherapyProgrammed Cell Death 1 ReceptorUrologic NeoplasmsB7-H1 AntigenBiomarkers, TumorCD274 protein, humanImmune Checkpoint InhibitorsPDCD1 protein, humanProgrammed Cell Death 1 Receptor

Identifiers

PMID32685057
PMCPMC7336219

What OpenQuestion holds

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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.