Evidence map›Paper›PMID 34741701›Full record

ArticleFrontiers of medicine2022

Fanconi anemia gene-associated germline predisposition in aplastic anemia and hematologic malignancies.

Daijing Nie, Jing Zhang, Fang Wang, Xvxin Li, Lili Liu, Wei Zhang, Panxiang Cao, Xue Chen, Yang Zhang, Jiaqi Chen and 7 more

Abstract read
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In one paragraph

Article in Frontiers of medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

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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

17 authors at 3 institutions in 1 country.

Daijing Nie *Division of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Jing Zhang *Division of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Fang WangDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Xvxin LiDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Lili LiuDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Wei ZhangDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Panxiang CaoDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Xue ChenDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Yang ZhangDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Jiaqi ChenDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Xiaoli MaDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Xiaosu ZhouBeijing Lu Daopei Institute of Hematology, Beijing, 100176, China.
Qisheng WuDivision of Pathology & Laboratory Medicine, Beijing Lu Daopei Hospital, Beijing, 100176, China.
Ming LiuDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Mingyue LiuDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China.
Wenjun TianDepartment of Clinical Laboratory Medicine, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, 250021, China.
Hongxing LiuDivision of Laboratory Medicine, Hebei Yanda Lu Daopei Hospital, Langfang, 065201, China. starliu@pku.edu.cn.
Luye Pharma (China) · CNBeijing Dao Pei Hospital · CNShandong Provincial Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Whether Fanconi anemia (FA) heterozygotes are predisposed to bone marrow failure and hematologic neoplasm is a crucial but unsettled issue in cancer prevention and family consulting. We retrospectively analyzed rare possibly significant variations (PSVs) in the five most obligated FA genes, BRCA2, FANCA, FANCC, FANCD2, and FANCG, in 788 patients with aplastic anemia (AA) and hematologic malignancy. Sixty-eight variants were identified in 66 patients (8.38%). FANCA was the most frequently mutated gene (n = 29), followed by BRCA2 (n = 20). Compared with that of the ExAC East Asian dataset, the overall frequency of rare PSVs was higher in our cohort (P = 0.016). BRCA2 PSVs showed higher frequency in acute lymphocytic leukemia (P = 0.038), and FANCA PSVs were significantly enriched in AA and AML subgroups (P = 0.020; P = 0.008). FA-PSV-positive MDS/AML patients had a higher tumor mutation burden, higher rate of cytogenetic abnormalities, less epigenetic regulation, and fewer spliceosome gene mutations than those of FA-PSV-negative MDS/AML patients (P = 0.024, P = 0.029, P = 0.024, and P = 0.013). The overall PSV enrichment in our cohort suggests that heterozygous mutations of FA genes contribute to hematopoietic failure and leukemogenesis.

Indexed as

Anemia, AplasticFanconi AnemiaHematologic NeoplasmsLeukemia, Myeloid, AcuteEpigenesis, GeneticGerm CellsHumansRetrospective Studiesaplastic anemiaFanconi anemiagermline predispositionhematologic malignancy

Identifiers

PMID34741701
OpenAlexW3214569081

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.