Evidence map›Paper›PMID 34135310›Full record

Trial reportBlood cancer journal2021

Fusion gene map of acute leukemia revealed by transcriptome sequencing of a consecutive cohort of 1000 cases in a single center.

Xue Chen, Fang Wang, Yang Zhang, Xiaoli Ma, Panxiang Cao, Lili Yuan, Lan Wang, Jiaqi Chen, Xiaosu Zhou, Qisheng Wu and 3 more

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Blood cancer journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
6.4field-weighted citation impact, top 3% of its field
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

38 citing papers in PubMed, 58 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. The comprehensive landscape ofHaematologica · 2026
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  6. Article
  7. Review
  8. Review
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  14. Review
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  16. Case Report: Pediatric AML withFrontiers in oncology · 2025
    Article
  17. Article
  18. Article
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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

13 authors at 3 institutions in 1 country.

Xue ChenDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China.ORCID 0000-0002-1282-3405
Fang WangDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China.
Yang ZhangDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China.
Xiaoli MaDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China.
Panxiang CaoDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China.
Lili YuanDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China.
Lan WangDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China.
Jiaqi ChenDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China.ORCID 0000-0002-0252-7987
Xiaosu ZhouBeijing Lu Daopei Institute of Hematology, 100176, Beijing, China.
Qisheng WuDivision of Pathology & Laboratory Medicine, Beijing Lu Daopei Hospital, 100176, Beijing, China.
Ming LiuDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China.
David JinBeijing Lu Daopei Institute of Hematology, 100176, Beijing, China.
Hongxing LiuDivision of Pathology & Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, 065201, Langfang, China. starliu@pku.edu.cn.ORCID 0000-0002-0547-5721
Luye Pharma (China) · CNBeijing Dao Pei Hospital · CNBeijing Chemical Industry Research Institute (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fusion genes (FGs) are important genetic abnormalities in acute leukemias, but their variety and occurrence in acute leukemias remain to be systematically described. Whole transcriptome sequencing (WTS) provides a powerful tool for analyzing FGs. Here we report the FG map revealed by WTS in a consecutive cohort of 1000 acute leukemia cases in a single center, including 539 acute myeloid leukemia (AML), 437 acute lymphoblastic leukemia (ALL), and 24 mixed-phenotype acute leukemia (MPAL) patients. Bioinformatic analysis identified 792 high-confidence in-frame fusion events (296 distinct fusions) which were classified into four tiers. Tier A (pathogenic), B (likely pathogenic), and C (uncertain significance) FGs were identified in 61.8% cases of the total cohort (59.7% in AML, 64.5% in ALL, and 63.6% in MPAL). FGs involving protein kinase, transcription factor, and epigenetic genes were detected in 10.7%, 48.5%, and 15.1% cases, respectively. A considerable amount of novel FGs (82 in AML, 88 in B-ALL, 13 in T-ALL, and 9 in MPAL) was identified. This comprehensively described real map of FGs in acute leukemia revealed multiple FGs with clinical relevance that have not been previously recognized. WTS is a valuable tool and should be widely used in the routine diagnostic workup of acute leukemia.

Indexed as

Exome SequencingGene Expression Regulation, LeukemicLeukemia, Myeloid, AcuteOncogene Proteins, FusionPrecursor Cell Lymphoblastic Leukemia-LymphomaTranscriptomeAdolescentAdultAgedAged, 80 and overChildChild, PreschoolFemaleHumansInfantMaleOncogene Proteins, Fusion

Identifiers

PMID34135310
PMCPMC8209121
OpenAlexW3170314426

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.