Evidence map›Paper›PMID 32807086›Full record

Trial reportBMC geriatrics2020

Assessing the effectiveness of statin therapy for alleviating cerebral small vessel disease progression in people ≥75 years of age.

Yuqi Guo, Yunpeng Li, Xukui Liu, Yi Cui, Yingxin Zhao, Shangwen Sun, Qing Jia, Qiang Chai, Gary Gong, Hua Zhang and 1 more

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC geriatrics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
4.9field-weighted citation impact, top 4% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
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  9. How often does white matter hyperintensity volume regress in cerebral small vessel disease?International journal of stroke : official journal of the International Stroke Society · 2023
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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

11 authors at 3 institutions in 2 countries.

Yuqi GuoBasic Medical College, Shandong First Medical University, Jinan, 250062, Shandong, China.
Yunpeng LiSchool of Medicine and Life Sciences, Shandong First Medical University, Zhangqiu, 250202, Shandong, China.
Xukui LiuSchool of Medicine and Life Sciences, Shandong First Medical University, Zhangqiu, 250202, Shandong, China.
Yi CuiDepartment of Radiology, Shandong University Qilu Hospital, Jinan, 250012, Shandong, China.
Yingxin ZhaoBasic Medical College, Shandong First Medical University, Jinan, 250062, Shandong, China.
Shangwen SunBasic Medical College, Shandong First Medical University, Jinan, 250062, Shandong, China.
Qing JiaBasic Medical College, Shandong First Medical University, Jinan, 250062, Shandong, China.
Qiang ChaiBasic Medical College, Shandong First Medical University, Jinan, 250062, Shandong, China.
Gary GongThe Russel H. Morgan Department of Radiology and Radiological Sciences, the Johns Hopkins University School of Medicine, Baltimore, MD, 21287, USA.
Hua ZhangBasic Medical College, Shandong First Medical University, Jinan, 250062, Shandong, China. huazhang0709@163.com.
Zhendong LiuBasic Medical College, Shandong First Medical University, Jinan, 250062, Shandong, China. zhendongliu876@126.com.ORCID 0000-0003-1024-3420
Shandong First Medical University · CNJohns Hopkins University · USQilu Hospital of Shandong University · CN

Funding

Key Technology Research and Development Program of Shandong 2011GSF11822Key Technology Research and Development Program of Shandong 2017GSF218060Key Technology Research and Development Program of Shandong 2018GSF118044Key Technology Research and Development Program of Shandong 2019GSF108079National Natural Science Foundation of China 81202778National Natural Science Foundation of China 81470498National Natural Science Foundation of China 81670432National Natural Science Foundation of China 81973139Natural Science Foundation of Shandong Province ZR2016HM82
6 · The paper itself

Abstract

backgroundStatins have been recommended by several guidelines as the primary prevention medication for cardiovascular diseases. However, the benefits of statin therapy for cerebral small vessel disease (CSVD), particularly in adults ≥75 years of age, have not been fully evaluated.

methodsWe analyzed the data from a prospective population-based cohort study and a randomized, double-blind, placebo-controlled clinical trial to determine whether statin therapy might aid in slowing the progression of CSVD in adults ≥75 years of age. For the cohort study, 827 participants were considered eligible and were included in the baseline analysis. Subsequently, 781 participants were included in follow-up analysis. For the clinical trial, 227 participants were considered eligible and were used in the baseline and follow-up analyses.

resultsThe white matter hyperintensities (WMH) volume, the WMH-to-intracranial volume (ICV) ratio, the prevalence of a Fazekas scale score ≥ 2, lacunes, enlarged perivascular spaces (EPVS), and microbleeds were significantly lower in the statin group than the non-statin group at baseline in the cohort study (all P < 0.05). During the follow-up period, in both the cohort and clinical trial studies, the WMH volume and WMH-to-ICV ratio were significantly lower in the statin/rosuvastatin group than the non-statin/placebo group (all P < 0.001). Statin therapy was associated with lower risk of WMH, lacunes, and EPVS progression than the non-statin therapy group after adjustment for confounders (all P < 0.05). There was no statistically significant difference in the risk of microbleeds between the statin and non-statin therapy groups (all, P > 0.05).

conclusionsOur findings indicated that statin therapy alleviated the progression of WMH, lacunes, and EPVS without elevating the risk of microbleeds. On the basis of the observed results, we concluded that statin therapy is an efficient and safe intervention for CSVD in adults ≥75 years of age.

trial registrationChictr.org.cn: ChiCTR-IOR-17013557 , date of trial retrospective registration November 27, 2017 and ChiCTR-EOC-017013598 , date of trial retrospective registration November 29, 2017.

Indexed as

Cerebral Small Vessel DiseasesHydroxymethylglutaryl-CoA Reductase InhibitorsAgedCohort StudiesDisease ProgressionHumansMagnetic Resonance ImagingProspective StudiesRetrospective StudiesHydroxymethylglutaryl-CoA Reductase InhibitorsAgingCerebral small vessel diseaseNeuroprotectionStatins

Identifiers

PMID32807086
PMCPMC7430010
OpenAlexW3049352209

What Socratic holds

Textmetadata
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 Socratic graph.