Evidence map›Paper›PMID 37247302›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2023

Cytogenetic Characteristics of de novo Acute Myeloid Leukemia in Southern Vietnam.

Lai Thi Thanh Thao, Chau Thuy Ha, Nguyen Thi Thanh Ha, Suzanne Monivong Cheanh Beaupha, Huynh Nghia, Tran Thanh Tung, Nguyen Truong Son, Nguyen Tan Binh, Phu Chi Dung, Hoang Anh Vu and 1 more

Open access · goldAbstract read
In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. 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

11 authors at 3 institutions in 1 country.

Lai Thi Thanh ThaoDepartment of Hematology, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam.
Chau Thuy HaHo Chi Minh City Blood Transfusion and Hematology Hospital, Ho Chi Minh City, Vietnam.
Nguyen Thi Thanh HaDepartment of Molecular Biology, Dai Phuoc Clinic, Ho Chi Minh City, Vietnam.
Suzanne Monivong Cheanh BeauphaDepartment of Hematology, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam.
Huynh NghiaDepartment of Hematology, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam.
Tran Thanh TungDepartment of Hematology, Cho Ray Hospital, Ho Chi Minh City, Vietnam.
Nguyen Truong SonDepartment of Hematology, Cho Ray Hospital, Ho Chi Minh City, Vietnam.
Nguyen Tan BinhHo Chi Minh City Blood Transfusion and Hematology Hospital, Ho Chi Minh City, Vietnam.
Phu Chi DungHo Chi Minh City Blood Transfusion and Hematology Hospital, Ho Chi Minh City, Vietnam.
Hoang Anh VuCenter for Molecular Biomedicine, University of Medicine and Pharmacy at Ho Chi Minh City, 217 Hong Bang Street, District 5, Ho Chi Minh City, Vietnam.
Phan Thi XinhDepartment of Hematology, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam.
HCMC Hospital of Dermato Venereology · VNCho Ray Hospital · VNHo Chi Minh City Medicine and Pharmacy University · VN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe cytogenetic characteristics are important factors for risk stratification at diagnosis of acute myeloid leukemia (AML); however, cytogenetic profile of Vietnamese patients with AML remains undetermined. In this study, we present the chromosomal data of de novo AML patients in Southern Vietnam.

methodsWe performed cytogenetic testing for 336 AML patients using G banding. If the patients had suspected abnormalities, fluorescence in situ hybridization with probes of inv(3)(q21q26)/t(3;3)(q21;q26), 5q31, 7q31, t(8;21)(q21.3;q22), 11q23, t(15;17)(q24;q21), inv(16)(p13q22)/t(16;16)(p13;q22)were analyzed. Patients without above aberrations or with normal karyotype were tested by fluorescence in situ hybridization using probe 11q23.

resultsWe found that the median age was 39 years. According to French - American - British classification, AML-M2 is the most frequent type with 35.1%. Chromosomal abnormalities were detected in 208 cases, accounting for 61.9%. Among structural abnormalities, t(15;17) was the most common (19.6%), followed by t(8;21) and inv (16)/t(16;16) in 10.1% and 6.2%, respectively. In perspective of chromosomal numerical abnornmalities, loss of sex chromosomes are the most common (7.7%), followed by +8 in 6.8%, -7/del(7q) in 4.4%, +21 in 3.9% and -5/del (5q) in 2.1%. The prevalence of addditional cytogenetic aberrations accompanying with t(8;21) and inv(16)/t(16;16) were 82.4% and 52.4%, repectively. None of +8 cases was associated with t(8;21). Regarding cytogenetic risk assessment according to European Leukemia Net 2017, there were 121 (36%) patients in favorable-risk, 180 (53.6%) in intermediate-risk and 35 (10.4%) in adverse-risk group.

conclusionIn conclusion, this is the first comprehensive cytogenetic profile of Vietnamese patients diagnosed with de novo AML, which helps clinical doctors in prognostic classification for AML patients in Southern Vietnam.

Indexed as

Leukemia, Myeloid, AcuteTranslocation, GeneticAdultChromosome AberrationsHumansIn Situ Hybridization, FluorescenceVietnamacute myeloid leukemiacytogeneticskaryotypingVietnam

Identifiers

PMID37247302
PMCPMC10495905
OpenAlexW4378717019

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

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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.