Evidence map›Paper›PMID 31068044›Full record

ReviewLeukemia & lymphoma2019

Hairy cell leukemia: present and future directions.

Robert J Kreitman

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Leukemia & lymphoma, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05859932 (A Look at the Patterns in Clinical Research Participation Among Patients With Hairy Cell Leukemia), which is not on this map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.7field-weighted citation impact, top 7% 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.

NCT05859932 unknown statusnot on this mapstarted 2024, after this paper: background citation

A Look at the Patterns in Clinical Research Participation Among Patients With Hairy Cell Leukemia

TypeobservationalSponsorPower Life Sciences Inc.Ran2024 to 2026Enrolled500ConditionsHairy Cell Leukemia
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 47 citations in OpenAlex.

  1. Hairy cell leukemia in a 51-year-old Syrian male: a case report.International journal of surgery case reports · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Review
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  9. Review
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  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Advances in the Treatment of Hairy Cell Leukemia Variant.Current treatment options in oncology · 2022
    Review
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

1 author at 1 institution in 1 country.

Robert J KreitmanMedical Oncology Service and Laboratory of Molecular Biology, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
National Institutes of Health · US

Funding

Development of Recombinant Toxins to Treat Hematologic MalignanciesZIABC010301 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KREITMAN, ROBERT · 2009 to 2025
$21.7M
RECOMBINANT TOXINS FOR TREATMENT OF PATIENTS WITH HEMATOLOGIC MALIGNANCIESZ01BC010301 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KREITMAN, ROBERT · 1998 to 2008
$1.5M
Intramural NIH HHS Z01 BC010301Intramural NIH HHS Z99 CA999999
6 · The paper itself

Abstract

Hairy cell leukemia (HCL) is an indolent B-cell malignancy, with long-term responses to purine analogs, but with decreasing efficacy and increasing toxicity with repeated courses. Leukemic cells express CD22, CD20, CD25, tartrate-resistant acid phosphatase (TRAP), annexin 1A (Anxa1), and BRAF V600E mutation. HCLv, lacking CD25, Anxa1, TRAP, and BRAF V600E, is more aggressive and less purine analog-sensitive. A molecularly defined IGHV4-34+ variant is also resistant whether HCL or HCLv immunophenotypically. Traces of HCL cells, termed minimal residual disease (MRD), accompany most with complete remission (CR) and may cause relapse. Rituximab has limited single-agent activity, but frequent CR without MRD when combined with purine analog, albeit with chemotherapy toxicities. The anti-CD22 recombinant immunotoxin Moxetumomab Pasudotox can achieve MRD-negative CR in multiply relapsed HCL without chemotherapy toxicities and was FDA approved in 2018 as Lumoxiti. Investigational oral non-chemotherapy options also include Vemurafenib or Dabrafenib/Trametinib targeting BRAF V600E ± MEK, and Ibrutinib targeting Bruton's tyrosine kinase.

Indexed as

AlgorithmsBiomarkersClinical Decision-MakingClinical Trials as TopicCombined Modality TherapyDisease ManagementDisease SusceptibilityHumansLeukemia, Hairy CellTreatment OutcomeBiomarkersbendamustineBRAFBTKcladribinedabrafenibHairy cell leukemiaLumoxitiMEKmoxetumomab pasudotoxpentostatinpurine analogrecombinant immunotoxintrametinibvemurafenib

Identifiers

PMID31068044
PMCPMC7435069
OpenAlexW2944190025

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.