Evidence map›Paper›PMID 21259280›Full record

Trial reportClinical cardiology2011

The effect of early and intensive statin therapy on ventricular premature beat or nonsustained ventricular tachycardia in patients with acute coronary syndrome.

Xian-Zhi He, Sheng-Hua Zhou, Xin-Hong Wan, Hai-Yu Wang, Qing-Hua Zhong, Jian-Fang Xue

RetractedOpen access · bronzeAbstract readRandomized Controlled TrialRetracted Publication
In one paragraph

Trial report in Clinical cardiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 26% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Statins for acute coronary syndrome.The Cochrane database of systematic reviews · 2014 · on this map
    Pooled it
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Xian-Zhi HeDepartment of Cardiology, Longgang District Central Hospital of Shenzhen, Guangdong, China. wxinh@21cn.com
Sheng-Hua Zhou
Xin-Hong Wan
Hai-Yu Wang
Qing-Hua Zhong
Jian-Fang Xue
Longgang Central Hospital · CNCentral South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo evaluate the prognostic value of early and intensive lipid-lowering treatment on ventricular premature beat or nonsustained ventricular tachycardia (NSVT) after acute coronary syndrome (ACS) (ST-elevation myocardial infarction [STEMI], non-STEMI, and unstable angina pectoris). HYPOTHESIS: Provided that early and intensive lipid-lowering treatment can reduce ventricular premature beat or non-sustained ventricular tachycardia after ACS.

methodsA total of 586 patients with ACS were randomly divided into 2 groups: group A (with conventional statin therapy, to receive 10 mg/day atorvastatin, n = 289) and group B (early and intensive statin therapy, 60 mg immediately and 40 mg/day atorvastatin, n = 297). The frequency of ventricular premature beat and NSVT was recorded with Holter monitoring after hospitalization (24 hours and 72 hours).

resultsSeventy-seven (11.8%) patients had NSVT. When compared to patients with no documented NSVT, patients with NSVT were older and more often had myocardial infarction, diabetes mellitus, atrial fibrillation, and an ejection fraction < 40% in their history. Ventricular premature beats decreased significantly in the early and aggressive treatment group (24 hours, P < 0.01; 72 hours, P < 0.001). A significant reduction in NSVT was seen in the early and aggressive (24 hours, P < 0.01; 72 hours, P < 0.001) group. No side effects were observed in either group.

conclusionsEarly and intensive lipid-lowering treatment can obviously decrease ventricular premature beats and NSVT.

Indexed as

Acute Coronary SyndromeAgedAnti-Arrhythmia AgentsAtorvastatinChinaChi-Square DistributionDouble-Blind MethodDrug Administration ScheduleElectrocardiography, AmbulatoryFemaleHeptanoic AcidsHumansHydroxymethylglutaryl-CoA Reductase InhibitorsMaleMiddle AgedPyrrolesAnti-Arrhythmia AgentsAtorvastatinHeptanoic AcidsHydroxymethylglutaryl-CoA Reductase InhibitorsPyrroles

Identifiers

PMID21259280
PMCPMC6652544
OpenAlexW2161723095

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.