Evidence map›Paper›PMID 32004386›Full record

ArticleBritish journal of haematology2020

Distinctive and common features of moderate aplastic anaemia.

Bhumika J Patel, Shimoli V Barot, Teodora Kuzmanovic, Cassandra Kerr, Bartlomiej P Przychodzen, Swapna Thota, Sarah Lee, Saurabh Patel, Tomas Radivoyevitch, Alan Lichtin and 5 more

Open access · hybridAbstract readComparative Study
In one paragraph

Article in British journal of haematology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 21 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

15 authors at 2 institutions in 1 country.

Bhumika J PatelDepartment of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Shimoli V BarotDepartment of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.ORCID 0000-0002-5313-9992
Teodora KuzmanovicDepartment of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Cassandra KerrDepartment of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Bartlomiej P PrzychodzenDepartment of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Swapna ThotaDepartment of Leukemia, Roswell Park Comprehensive Cancer Center, University of Buffalo, Buffalo, NY, USA.
Sarah LeeLeukemia Program, Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Saurabh PatelDepartment of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Tomas RadivoyevitchDepartment of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Alan LichtinLeukemia Program, Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Anjali AdvaniLeukemia Program, Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Matt KalaycioLeukemia Program, Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Mikkael A SekeresLeukemia Program, Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Hetty E CarrawayLeukemia Program, Department of Hematology and Medical Oncology, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Jaroslaw P MaciejewskiDepartment of Translational Hematology and Oncology Research, Taussig Cancer Institute, Cleveland Clinic, Cleveland, OH, USA.
Cleveland Clinic · USRoswell Park Comprehensive Cancer Center · US

Funding

Therapeutic Implications of Molecular Defects in Bone Marrow FailureR35HL135795 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI MACIEJEWSKI, JAROSLAW P. · 2017 to 2023
$5.7M
Institutional Career DevelopmentKL2TR001413 · NCATS · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI DUBOCOVICH, MARGARITA L · 2015 to 2024
$4.2M
Novel Spliceosomal Defects in Myelodysplastic SyndromesR01HL132071 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI MACIEJEWSKI, JAROSLAW P., PADGETT, RICHARD A · 2016 to 2019
$2.4M
RNA Helicase Mutations in Myelodysplastic Syndrome: New Therapeutic TargetR01HL123904 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI JANKOWSKY, ECKHARD, MACIEJEWSKI, JAROSLAW P. · 2015 to 2018
$2.1M
NCATS NIH HHS KL2 TR001413NHLBI NIH HHS R01 HL123904NHLBI NIH HHS R01 HL132071NHLBI NIH HHS R35 HL135795NIH
6 · The paper itself

Abstract

The therapy algorithm for severe aplastic anaemia (sAA) is established but moderate AA (mAA), which likely reflects a more diverse pathogenic mechanism, often represents a treatment/management conundrum. A cohort of AA patients (n = 325) was queried for those with non-severe disease using stringent criteria including bone marrow hypocellularity and chronic persistence of moderately depressed blood counts. As a result, we have identified and analyzed pathological and clinical features in 85 mAA patients. Progression to sAA and direct clonal evolution (paroxysmal nocturnal haemoglobinuria/acute myeloid leukaemia; PNH/AML) occurred in 16%, 11% and 1% of mAA cases respectively. Of the mAA patients who received immunosuppressive therapy, 67% responded irrespective of time of initiation of therapy while conservatively managed patients showed no spontaneous remissions. Genomic analysis of mAA identified evidence of clonal haematopoiesis with both persisting and remitting patterns at low allelic frequencies; with more pronounced mutational burden in sAA. Most of the mAA patients have autoimmune pathogenesis similar to those with sAA, but mAA contains a mix of patients with diverse aetiologies. Although progression rates differed between mAA and sAA (P = 0·003), cumulative incidences of mortalities were only marginally different (P = 0·095). Our results provide guidance for diagnosis/management of mAA, a condition for which no current standard of care is established.

Indexed as

AdolescentAdultAgedAged, 80 and overAlgorithmsAnemia, AplasticAutoimmune DiseasesBenzoatesBlood TransfusionBone MarrowChildChild, PreschoolClonal EvolutionCombined Modality TherapyDanazolDisease ManagementBenzoatesDanazoleltrombopagHydrazinesImmunosuppressive AgentsPyrazolesacute myeloid leukaemiaclinical outcomesmoderate aplastic anaemiamolecular mutationmyelodysplastic syndrome

Identifiers

PMID32004386
PMCPMC8340733
OpenAlexW3003515724

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.