Evidence map›Paper›PMID 34703525›Full record

ArticleOncology reviews2021

Programmed death ligand-1 protein expression difference in basal like and non-basal like triple negative breast cancer and its association with disease free survival and overall survival: A systematic review.

Freda Halim, Hasrayati Agustina, Yohana Azhar, Bethy Hernowo

Abstract read
In one paragraph

Article in Oncology reviews, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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.

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. Article
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

4 authors.

Freda HalimDepartment of Surgery, Faculty of Medicine, Pelita Harapan University, Tangerang.
Hasrayati AgustinaDepartment of Anatomical Pathology, Universitas Padjajaran, Bandung.
Yohana AzharDepartment of Surgery, Oncology Head and Neck Division, Hasan Sadikin Hospital/Faculty of Medicine, Universitas Padjajaran, Bandung.
Bethy HernowoDepartment of Anatomical Pathology, Universitas Padjajaran, Bandung, Indonesia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study aims to summarize the literature and explore the strength of evidence for PD-L1 expression difference in basal like TNBC and non-basal like TNBC, and association of PD-L1 expression with disease free survival and overall survival in each group. A systematic search of the original research literature through November 29

Indexed as

basal-likenon-basal likeprognosisprogrammed death ligand-1Triple negative breast cancer

Identifiers

PMID34703525
PMCPMC8491008

What OpenQuestion holds

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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.