Evidence map›Paper›PMID 27408370›Full record

ArticleIndian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion2016

Coexisting JAK2V617F and CALR Exon 9 Mutation in Essential Thrombocythemia.

Munazza Rashid, Rifat Zubair Ahmed, Shariq Ahmed, Muhammad Nadeem, Nuzhat Ahmed, Tahir Sultan Shamsi

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Article
  3. A Rare Co-Occurrence of Triple Mutations inCase reports in hematology · 2022
    Article
  4. Review
  5. Article
  6. 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 1 institution in 1 country.

Munazza Rashid *Department of Postgraduate Studies and Research, National Institute of Blood Disease and Bone Marrow Transplantation, ST-2/A, Block 17 Gulshan e Iqbal, KDA Scheme 24, Karachi, 75300 Pakistan.
Rifat Zubair Ahmed *Department of Postgraduate Studies and Research, National Institute of Blood Disease and Bone Marrow Transplantation, ST-2/A, Block 17 Gulshan e Iqbal, KDA Scheme 24, Karachi, 75300 Pakistan.
Shariq AhmedCentre of Excellence in Molecular Medicine, National Institute of Blood Disease and Bone Marrow Transplantation, Karachi, Pakistan.
Muhammad NadeemCentre of Excellence in Molecular Medicine, National Institute of Blood Disease and Bone Marrow Transplantation, Karachi, Pakistan.
Nuzhat AhmedDepartment of Postgraduate Studies and Research, National Institute of Blood Disease and Bone Marrow Transplantation, ST-2/A, Block 17 Gulshan e Iqbal, KDA Scheme 24, Karachi, 75300 Pakistan.
Tahir Sultan ShamsiDepartment of Postgraduate Studies and Research, National Institute of Blood Disease and Bone Marrow Transplantation, ST-2/A, Block 17 Gulshan e Iqbal, KDA Scheme 24, Karachi, 75300 Pakistan.
National Institute Of Blood Disease and Bone Marrow Transplantation · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Classic "BCR-ABL1-negative" MPN is an operational sub-category of MPN that includes polycythemia vera (PV), essential thrombocythemia (ET), and primary myelofibrosis (PMF) harboring JAK2V617F as the most common mutation. JAK2V617F can be detected in about 95 % of patients with PV while remaining 5 % of PV patients carry a somatic mutation of JAK2 exon 12. Approximately one-third of patients with ET or PMF do not carry any mutation in JAK2 or MPL. In December 2013, mutations were described in calreticulin (CALR) gene in 67-71 and 56-88 % of JAK2V617F and MPL negative patients with ET and PMF, respectively. Since this discovery CALR mutations have been reported to be mutually exclusive with JAK2V617F or MPL mutations. However recently few studies (eleven published reports) reported the coexistence of JAK2V617F and CALR in MPN. In the present study we are reporting JAK2V617F positive ET patient from our center with coexisting CALR exon 9 mutation type c.1214_1225del12 (p.E405_D408del) that was never reported before as a coexisting mutation and describing in detail the clinical outcomes.

Indexed as

CalreticulinCoexistenceEssential thrombocythemiaJAK2V617FMyeloproliferative neoplasms

Identifiers

PMID27408370
PMCPMC4925557
OpenAlexW2288064434

What OpenQuestion holds

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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.