Evidence map›Paper›PMID 36901871›Full record

ArticleInternational journal of molecular sciences2023

Design and Validation of a Custom Next-Generation Sequencing Panel in Pediatric Acute Lymphoblastic Leukemia.

José Vicente Gil, Esperanza Such, Claudia Sargas, Javier Simarro, Alberto Miralles, Gema Pérez, Inmaculada de Juan, Sarai Palanca, Gayane Avetisyan, Marta Santiago and 6 more

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Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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  8. Comprehensive detection ofFrontiers in molecular biosciences · 2024
    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

16 authors.

José Vicente GilAccredited Research Group on Hematology, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.
Esperanza SuchAccredited Research Group on Hematology, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.
Claudia SargasAccredited Research Group on Hematology, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.ORCID 0000-0001-8144-7995
Javier SimarroAccredited Research Group on Clinical and Translational Cancer Research, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.ORCID 0000-0003-3155-1713
Alberto MirallesAccredited Research Group on Hematology, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.
Gema PérezMolecular Biology Unit, Clinical Analysis Service, Hospital Universitario y Politécnico la Fe, 46026 Valencia, Spain.
Inmaculada de JuanAccredited Research Group on Clinical and Translational Cancer Research, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.
Sarai PalancaAccredited Research Group on Clinical and Translational Cancer Research, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.ORCID 0000-0003-0001-1060
Gayane AvetisyanAccredited Research Group on Hematology, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.
Marta SantiagoAccredited Research Group on Hematology, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.
Carolina FuentesAccredited Research Group on Clinical and Translational Cancer Research, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.
José María FernándezAccredited Research Group on Clinical and Translational Cancer Research, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.
Ana Isabel VicenteHematology Diagnostic Unit, Hematology Service, Hospital Universitario y Politécnico la Fe, 46026 Valencia, Spain.
Samuel RomeroAccredited Research Group on Hematology, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.ORCID 0000-0002-1060-2158
Marta LlopAccredited Research Group on Hematology, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.
Eva BarragánAccredited Research Group on Hematology, Instituto de Investigación Sanitaria la Fe, 46026 Valencia, Spain.

Funding

Generalitat Valenciana GV/2019/077Generalitat Valenciana GV/2021/105Instituto de Salud Carlos III PI19/00730
6 · The paper itself

Abstract

The molecular landscape of acute lymphoblastic leukemia (ALL) is highly heterogeneous, and genetic lesions are clinically relevant for diagnosis, risk stratification, and treatment guidance. Next-generation sequencing (NGS) has become an essential tool for clinical laboratories, where disease-targeted panels are able to capture the most relevant alterations in a cost-effective and fast way. However, comprehensive ALL panels assessing all relevant alterations are scarce. Here, we design and validate an NGS panel including single-nucleotide variants (SNVs), insertion-deletions (indels), copy number variations (CNVs), fusions, and gene expression (ALLseq). ALLseq sequencing metrics were acceptable for clinical use and showed 100% sensitivity and specificity for virtually all types of alterations. The limit of detection was established at a 2% variant allele frequency for SNVs and indels, and at a 0.5 copy number ratio for CNVs. Overall, ALLseq is able to provide clinically relevant information to more than 83% of pediatric patients, making it an attractive tool for the molecular characterization of ALL in clinical settings.

Indexed as

DNA Copy Number VariationsPrecursor Cell Lymphoblastic Leukemia-LymphomaChildHigh-Throughput Nucleotide SequencingHumansINDEL MutationPolymorphism, Single Nucleotidechildhood acute lymphoblastic leukemiamolecular characterizationnext-generation sequencingNGS

Identifiers

PMID36901871
PMCPMC10002321

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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.