Evidence map›Paper›PMID 32351648›Full record

ArticleWorld journal of emergency medicine2020

Effects of intracoronary injection of nicorandil and tirofiban on myocardial perfusion and short-term prognosis in elderly patients with acute ST-segment elevation myocardial infarction after emergency PCI.

Guo-Xiong Chen, Hong-Na Wang, Jin-Lin Zou, Xiao-Xu Yuan

Open access · bronzeAbstract read
In one paragraph

Article in World journal of emergency medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 5% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 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

4 authors at 1 institution in 1 country.

Guo-Xiong ChenDepartment of Cardiology, Zhoushan Hospital of Zhejiang Province, Zhoushan 316000, China.
Hong-Na WangDepartment of Cardiology, Zhoushan Hospital of Zhejiang Province, Zhoushan 316000, China.
Jin-Lin ZouDepartment of Cardiology, Zhoushan Hospital of Zhejiang Province, Zhoushan 316000, China.
Xiao-Xu YuanDepartment of Cardiology, Zhoushan Hospital of Zhejiang Province, Zhoushan 316000, China.
Zhoushan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study investigated the effects of the intracoronary injection of nicorandil and tirofiban on myocardial perfusion and short-term prognosis in elderly patients with acute ST-segment elevation myocardial infarction (STEMI) after emergency percutaneous coronary intervention (PCI).

methodsSeventy-eight STEMI patients with age >65 years who underwent emergency PCI were consecutively enrolled. These patients received conventional PCI and were randomly divided into a control group and a treatment group (

resultsCompared with the control group, more patients in the treatment group had TIMI 3 and TMPG 3, and STR after PCI was significantly higher. The treatment group also had significantly lower cTFC, lower infarction relative artery (IRA), lower peak CK-MB, and no reflow ratio after PCI. The treatment group had significantly higher LVEDD and LVEF but lower incidence of MACEs than the control group.

conclusionThe intracoronary injection of nicorandil combined with tirofiban can effectively improve myocardial reperfusion in elderly STEMI patients after emergency PCI and improve short-term prognoses.

Indexed as

Acute ST-elevation myocardial infarctionElderlyEmergency coronary interventionMyocardial reperfusionNicorandilTirofiban

Identifiers

PMID32351648
PMCPMC7183914
OpenAlexW3017315766

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.