Evidence map›Paper›PMID 26667804›Full record

SynthesisBMC cardiovascular disorders2015

Atorvastatin treatment improves effects of implanted mesenchymal stem cells: meta-analysis of animal models with acute myocardial infarction.

Guo Dai, Qing Xu, Rong Luo, Jianfang Gao, Hui Chen, Yun Deng, Yongqing Li, Yuequn Wang, Wuzhou Yuan, Xiushan Wu

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in BMC cardiovascular disorders, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

10 citing papers in PubMed, 23 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 1 institution in 1 country.

Guo DaiThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. guodai@126.com.
Qing XuThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. 631087144@qq.com.
Rong LuoThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. luorong77@qq.com.
Jianfang GaoThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. 562204180@qq.com.
Hui ChenThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. 1292950669@qq.com.
Yun DengThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. 1589150095@qq.com.
Yongqing LiThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. 602582389@qq.com.
Yuequn WangThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. 1060604857@qq.com.
Wuzhou YuanThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. 1025084201@qq.com.
Xiushan WuThe Center for Heart Development, Key Laboratory of MOE for Developmental Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081, P. R. China. xiushanwu@yahoo.com.
Hunan Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrevious studies reported that Atorvastatin (ATOR) can improve the efficacy of Mesenchymal stem cells (MSCs) transplantation after acute myocardial infarction (AMI). However, the results of those studies were inconsistent. To clarify the beneficial effects of atorvastatin added to the cell therapy with MSCs in animal model of acute myocardial infarction (AMI), we performed a systematic review and meta-analysis of case-control studies.

methodsSearches were performed using the PubMed database, the Excerpta Medica Database (Embase), the Science Citation Index, the China National Knowledge Information database, the Wanfang database, and the Chinese Scientific and Technological Journal Database (VIP database). The search term included "Atorvastatin (or Ator)", "Mesenchymal Stem Cells (or Mesenchymal Stem Cell or MSC or MSCs)" and "Acute Myocardial Infarction (or Myocardial Infarction or AMI or MI)". The endpoints were the left ventricular ejection fraction (LVEF) in animal model with AMI.

resultsIn total, 5 studies were included in the meta-analysis. Pooled analysis indicated a significant LVEF difference at 4 weeks follow-up between MSCs + ATOR combine group and MSCs alone group (95 % CI, 9.09-13.62 %; P < 0.01) with heterogeneity (P = 0.28; P >0.05) and inconsistency (I(2): 22 %).

conclusionsAtorvastatin can enhance the existing effects of MSCs transplantation, and this combinational therapy is a superior cell/pharmacological therapeutic approach that merits future preclinical and clinical studies.

Indexed as

Mesenchymal Stem Cell TransplantationAnimalsAtorvastatinChi-Square DistributionCombined Modality TherapyDisease Models, AnimalHydroxymethylglutaryl-CoA Reductase InhibitorsMyocardial InfarctionMyocardiumRecovery of FunctionRegenerationStroke VolumeTime FactorsVentricular Function, LeftAtorvastatinHydroxymethylglutaryl-CoA Reductase Inhibitors

Identifiers

PMID26667804
PMCPMC4678482
OpenAlexW2206480183

What OpenQuestion holds

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LicenceCC BY
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.