Evidence map›Paper›PMID 31636477›Full record

ArticleWorld journal of gastroenterology2019

Nucleoside diphosphate-linked moiety X-type motif 15 R139C genotypes impact 6-thioguanine nucleotide cut-off levels to predict thiopurine-induced leukopenia in Crohn's disease patients.

Xia Zhu, Kang Chao, Miao Li, Wen Xie, Hong Zheng, Jin-Xin Zhang, Pin-Jin Hu, Min Huang, Xiang Gao, Xue-Ding Wang

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2019. 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
0.7field-weighted citation impact, top 25% 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, 8 citations in OpenAlex.

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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

10 authors at 3 institutions in 2 countries.

Xia ZhuInstitute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China.
Kang ChaoDepartment of Gastroenterology, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China.
Miao LiDepartment of Gastroenterology, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China.
Wen XieCenter for Pharmacogenetics and Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA 15261, United States.
Hong ZhengInstitute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China.
Jin-Xin ZhangSchool of Public Health, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China.
Pin-Jin HuDepartment of Gastroenterology, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China.
Min HuangInstitute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China.
Xiang GaoDepartment of Gastroenterology, the Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China.
Xue-Ding WangInstitute of Clinical Pharmacology, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China. wangxd@mail.sysu.edu.cn.
Sixth Affiliated Hospital of Sun Yat-sen University · CNUniversity of Pittsburgh · USSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThiopurine-induced leukopenia (TIL) is a life-threatening toxicity and occurs with a high frequency in the Asian population. Although nucleoside diphosphate-linked moiety X-type motif 15 (

aimTo determine the 6TGN cut-off levels after dividing patients into subgroups according to their

methodsPatients' clinical and epidemiological characteristics were collected from medical records from July 2014 to February 2017.

resultsA total of 411 Crohn's disease patients were included. TIL was observed in 72 individuals with a median 6TGN level of 323.4 pmol/8 × 10

conclusionThe predictive sensitivity of TIL based on 6TGN is dramatically increased after subgrouping according to

Indexed as

AdolescentAdultAgedAsian PeopleBiological Variation, PopulationBiomarkersChildCrohn DiseaseFemaleGuanine NucleotidesHumansImmunosuppressive AgentsLeukopeniaMaleMercaptopurineMiddle Aged6-thioguanylic acidBiomarkersGuanine NucleotidesImmunosuppressive AgentsMercaptopurineNudix HydrolasesNUDT15 protein, humanPyrophosphatasesThionucleotidesCrohn’s diseaseNucleoside diphosphate-linked moiety X-type motif 15Thioguanine nucleotide levelsThiopurine-induced leukopenia

Identifiers

PMID31636477
PMCPMC6801191
OpenAlexW2981006554

What OpenQuestion holds

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LicenceCC BY-NC
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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.