Evidence map›Paper›PMID 26771811›Full record

ArticleBlood cancer journal2016

Prognostic interaction between ASXL1 and TET2 mutations in chronic myelomonocytic leukemia.

M M Patnaik, T L Lasho, P Vijayvargiya, C M Finke, C A Hanson, R P Ketterling, N Gangat, A Tefferi

Open access · goldAbstract read
In one paragraph

Article in Blood cancer journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 1 pooled it
13.7field-weighted citation impact, top 1% 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

72 citing papers in PubMed, 1 synthesis or guideline pooled it, 108 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Prognostic implications ofBlood neoplasia · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Impact of Epigenetic Mutations in Chronic Myelomonocytic Leukemia.Current hematologic malignancy reports · 2025
    Review
  9. Article
  10. Review
  11. Article
  12. Haematologica · 2024
    Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Article

12 more citing papers are in PubMed but not listed here.

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

8 authors at 1 institution in 1 country.

M M PatnaikDivision of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA.
T L LashoDivision of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA.
P VijayvargiyaDivision of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA.
C M FinkeDivision of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA.
C A HansonDepartment of Laboratory Medicine, Mayo Clinic, Rochester, MN, USA.
R P KetterlingDepartment of Laboratory Medicine, Mayo Clinic, Rochester, MN, USA.
N GangatDivision of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA.
A TefferiDivision of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA.
Mayo Clinic in Arizona · US

Funding

Mayo Clinic Center for Translational Science ActivitiesKL2TR000136 · NCATS · MAYO CLINIC ROCHESTER · PI KHOSLA, SUNDEEP · 2012 to 2015
$6.6M
NCATS NIH HHS KL2 TR000136
6 · The paper itself

Abstract

Mutations involving epigenetic regulators (TET2~60% and ASXL1~40%) and splicing components (SRSF2~50%) are frequent in chronic myelomonocytic leukemia (CMML). On a 27-gene targeted capture panel performed on 175 CMML patients (66% males, median age 70 years), common mutations included: TET2 46%, ASXL1 47%, SRSF2 45% and SETBP1 19%. A total of 172 (98%) patients had at least one mutation, 21 (12%) had 2, 24 (14%) had 3 and 30 (17%) had >3 mutations. In a univariate analysis, the presence of ASXL1 mutations (P=0.02) and the absence of TET2 mutations (P=0.03), adversely impacted survival; while the number of concurrent mutations had no impact (P=0.3). In a multivariable analysis that included hemoglobin, platelet count, absolute monocyte count and circulating immature myeloid cells (Mayo model), the presence of ASXL1 mutations (P=0.01) and absence of TET2 mutations (P=0.003) retained prognostic significance. Patients were stratified into four categories: ASXL1wt/TET2wt (n=56), ASXL1mut/TET2wt (n=31), ASXL1mut/TET2mut (n=50) and ASXL1wt/TET2mut (n=38). Survival data demonstrated a significant difference in favor of ASXL1wt/TET2mut (38 months; P=0.016), compared with those with ASXL1wt/TET2wt (19 months), ASXL1mut/TET2wt (21 months) and ASXL1mut/TET2mut (16 months) (P=0.3). We confirm the negative prognostic impact imparted by ASXL1 mutations and suggest a favorable impact from TET2 mutations in the absence of ASXL1 mutations.

Indexed as

Epistasis, GeneticGenetic Association StudiesMutationAdolescentAdultAgedAged, 80 and overDioxygenasesDNA-Binding ProteinsFemaleGene Expression Regulation, LeukemicGene FrequencyHumansLeukemia, Myelomonocytic, ChronicMaleMiddle AgedASXL1 protein, humanDioxygenasesDNA-Binding ProteinsProto-Oncogene ProteinsRepressor ProteinsTET2 protein, human

Identifiers

PMID26771811
PMCPMC4742630
OpenAlexW2236323615

What OpenQuestion holds

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LicenceCC BY
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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.