Evidence map›Paper›PMID 26500138›Full record

ReviewLeukemia2016

Thrombocytopenia in MDS: epidemiology, mechanisms, clinical consequences and novel therapeutic strategies.

W Li, K Morrone, S Kambhampati, B Will, U Steidl, A Verma

Abstract readReview
PubMed Publisher
In one paragraph

Review in Leukemia, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. The Journal of international medical research · 2020
    Trial
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Outpatient transfusions for myelodysplastic syndromes.Hematology. American Society of Hematology. Education Program · 2020
    Review
  15. Review
  16. Article
  17. Myelodysplastic Syndrome in Hemodialysis Patients.Kidney international reports · 2019
    Article
  18. Review
  19. Prognostic Significance of Platelet Recovery in Myelodysplastic Syndromes With Severe Thrombocytopenia.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis · 2018
    Article
  20. 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

6 authors at 2 institutions in 1 country.

W LiDepartment of Medicine, Albert Einstein College of Medicine/Jacobi Medical Center, Bronx, NY, USA.
K MorroneDepartment of Pediatrics, Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, NY, USA.
S KambhampatiDepartment of Medicine, University of Kansas Medical Center, Kansas City, KS, USA.
B WillDivision of Hemato-Oncology, Department of Oncology, Albert Einstein College of Medicine, Bronx, NY, USA.
U SteidlDivision of Hemato-Oncology, Department of Oncology, Albert Einstein College of Medicine, Bronx, NY, USA.
A VermaDivision of Hemato-Oncology, Department of Oncology, Albert Einstein College of Medicine, Bronx, NY, USA.
Albert Einstein College of Medicine · USUniversity of Kansas Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thrombocytopenia is commonly seen in myelodysplastic syndrome (MDS) patients, and bleeding complications are a major cause of morbidity and mortality. Thrombocytopenia is an independent factor for decreased survival and has been incorporated in newer prognostic scoring systems. The mechanisms of thrombocytopenia are multifactorial and involve a differentiation block of megakaryocytic progenitor cells, leading to dysplastic, hypolobated and microscopic appearing megakaryocytes or increased apoptosis of megakaryocytes and their precursors. Dysregulated thrombopoietin (TPO) signaling and increased platelet destruction through immune or nonimmune mechanisms are frequently observed in MDS. The clinical management of patients with low platelet counts remains challenging and approved chemotherapeutic agents such as lenalidomide and azacytidine can also lead to a transient worsening of thrombocytopenia. Platelet transfusion is the only supportive treatment option currently available for clinically significant thrombocytopenia. The TPO receptor agonists romiplostim and eltrombopag have shown clinical activity in clinical trials in MDS. In addition to thrombopoietic effects, eltrombopag can inhibit leukemic cell proliferation via TPO receptor-independent effects. Other approaches such as treatment with cytokines, immunomodulating drugs and signal transduction inhibitors have shown limited activity in selected groups of MDS patients. Combination trials of approved agents with TPO agonists are ongoing and hold promise for this important clinical problem.

Indexed as

Gene Expression Regulation, NeoplasticPlatelet TransfusionAntineoplastic AgentsBenzoatesBlood PlateletsCell DifferentiationHemorrhageHumansHydrazinesMegakaryocytesMyelodysplastic SyndromesPrognosisPyrazolesReceptors, FcReceptors, ThrombopoietinRecombinant Fusion ProteinsAntineoplastic AgentsBenzoateseltrombopagHydrazinesMPL protein, humanPyrazolesReceptors, FcReceptors, ThrombopoietinRecombinant Fusion ProteinsromiplostimThrombopoietin

Identifiers

PMID26500138
OpenAlexW2175337451

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.