Evidence map›Paper›PMID 32376540›Full record

ArticleNan fang yi ke da xue xue bao = Journal of Southern Medical University2020

[The value of cytochrome P4502C19 gene assay for anti-platelet therapy after PCI in stable angina patients with left main coronary artery lesions].

Xiaofang Zheng, Liming Wu

Open access · greenAbstract read
In one paragraph

Article in Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

2 authors at 1 institution in 2 countries.

Xiaofang ZhengDepartment of Cardiology, The Third Affiliated Hospital of Fujian Medical University, Fuzhou 350108, China.
Liming WuDepartment of Cardiology, Union Hospital affiliated to Fujian Medical University, Fuzhou 350001, China.
Fujian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the efficacy and safety of different antiplatelet therapies for stable angina patients with complicated left main coronary artery lesions and intermediate metabolizer Cytochrome P450 2C19 gene (CYP2C19) undergoing PCI.

methodsA total of 247 patients diagnosed with stable angina in cardiology department of Fujian union hospital from February 2015 to February 2017 were retrospectively analyzed, among them, the elective PCI were performed on the left main coronary artery and the CYP2C19 gene poly-morphism were intermediate metabolize, they were divided into ticagrelor treatment group(aspirin combined with ticagrelor,

resultsAt 12 months after PCI, the incidence of MACE in the ticagrelor treatment group was significantly lower than that in the clopidogrel treatment group, the difference was statistically significant (2.1%

conclusionsFor stable angina patients with complicated left main coronary artery lesions and intermediate metabolizer CYP2C19 gene, aspirin combined with ticagrelor antiplatelet therapy after PCI is effective, the effect of ticagrelor is better than clopidogrel on MACE, and ticagrelor does not seem to increase the risk of bleeding.

Indexed as

Angina, StablePercutaneous Coronary InterventionAgedCoronary VesselsHumansMaleMiddle AgedPlatelet Aggregation InhibitorsRetrospective StudiesTreatment OutcomePlatelet Aggregation Inhibitorsantiplatelet therapyCYP2C19 genePCIstable angina pectoris

Identifiers

PMID32376540
PMCPMC7086122
OpenAlexW3027809559

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.