Evidence map›Paper›PMID 27561898›Full record

ArticleAnnals of hematology2016

TERT rs2736100 genotypes are associated with differential risk of myeloproliferative neoplasms in Swedish and Chinese male patient populations.

Jenny Dahlström, Tiantian Liu, Xiaotian Yuan, Leonie Saft, Mehran Ghaderi, Ya Bin Wei, Catharina Lavebratt, Ping Li, Chengyun Zheng, Magnus Björkholm and 1 more

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Annals of hematology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
1.6field-weighted citation impact, top 17% 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

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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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

11 authors at 4 institutions in 2 countries.

Jenny DahlströmDepartment of Medicine, Division of Hematology and Center for Molecular Medicine (CMM), Karolinska Institutet, Karolinska University Hospital Solna, Stockholm, 17177, Sweden. Jenny.Dahlstrom@ki.se.
Tiantian LiuDepartment of Pathology, Shandong University School of Medicine, Jinan, China. liu.tiantian@sdu.edu.cn.
Xiaotian YuanDepartment of Medicine, Division of Hematology and Center for Molecular Medicine (CMM), Karolinska Institutet, Karolinska University Hospital Solna, Stockholm, 17177, Sweden.
Leonie SaftDepartment of Oncology and Pathology, Karolinska Institutet, Stockholm, Sweden.
Mehran GhaderiDepartment of Oncology and Pathology, Karolinska Institutet, Stockholm, Sweden.
Ya Bin WeiDepartment of Molecular Medicine and Surgery, Neurogenetics Unit, Karolinska Institutet, Stockholm, Sweden.
Catharina LavebrattDepartment of Molecular Medicine and Surgery, Neurogenetics Unit, Karolinska Institutet, Stockholm, Sweden.
Ping LiShandong University School of Nursing, Jinan, China.
Chengyun ZhengDepartment of Hematology, The Second Hospital of Shandong University, Jinan, China.
Magnus BjörkholmDepartment of Medicine, Division of Hematology and Center for Molecular Medicine (CMM), Karolinska Institutet, Karolinska University Hospital Solna, Stockholm, 17177, Sweden.
Dawei XuDepartment of Medicine, Division of Hematology and Center for Molecular Medicine (CMM), Karolinska Institutet, Karolinska University Hospital Solna, Stockholm, 17177, Sweden.
Karolinska Institutet · SEShandong University · CNKarolinska University Hospital · SESecond Hospital of Shandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The telomerase reverse transcriptase (TERT) gene rs2736100_C allele has recently been shown to be associated with an increased risk for myeloproliferative neoplasms (MPNs) among Caucasians. However, it is unknown if this association is present in other ethnical populations and whether rs2736100 allele frequencies mirror the incidence of MPNs in a population. Here we genotyped TERT rs2736100 variants in 126 Swedish and 101 Chinese MPN patients and their age-, sex-, and ethnically-matched healthy controls. Healthy Chinese adults had a higher frequency of the A allele and lower frequencies of the C allele compared to Swedish counterparts (57.4 vs 47.0 % for A, 42.6 vs 53.0 % for C, P = 0.006). Both Swedish and Chinese patients harbored significantly higher C allele frequency than their controls (62.7 vs 53.0 % and 57.4 vs 42.6 % for Swedish and Chinese, respectively, P = 0.004). Swedes and Chinese bearing the CC genotype had a significantly increased risk of MPN compared to AA carriers (OR = 2.47; 95 % CI: 1.33-4.57, P = 0.003, for Swedes, and OR = 3.45; 95 % CI: 1.52-7.85, P = 0.005, for Chinese). Further analyses showed that rs2736100_CC was associated with robustly enhanced risk in males only (CC vs AA, OR = 5.11; 95 % CI: 2.19-11.92, P < 0.0001). The CC-carrying MPN patients exhibited significantly higher TERT expression than patients with the AC genotype. Collectively, the rs2736100_C is a risk allele for MPNs in Swedish and Chinese males, and the lower incidence of MPNs in the Chinese population is correlated with a lower rs2736100_C risk allele frequency.

Indexed as

Polymorphism, Single NucleotideAgedAllelesAsian PeopleCase-Control StudiesChinaFemaleGene FrequencyGenetic Predisposition to DiseaseGenotypeHumansIn Situ Hybridization, FluorescenceMaleMiddle AgedMyeloproliferative DisordersRiskTelomeraseTERT protein, humanCancer geneticsMyeloproliferative neoplasmsSingle nucleotide polymorphismTelomeraseTERT

Identifiers

PMID27561898
PMCPMC5040742
OpenAlexW2511553539

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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.