Evidence map›Paper›PMID 36627836›Full record

ArticleAnnals of neurology2023

Protective Effects of Lovastatin in a Population-Based ALS Study and Mouse Model.

Collin J Kreple, Susan Searles Nielsen, Kathleen M Schoch, Tao Shen, Mark Shabsovich, Yizhe Song, Brad A Racette, Timothy M Miller

Open access · bronzeAbstract read
In one paragraph

Article in Annals of neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
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  5. Review
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

8 authors at 2 institutions in 2 countries.

Collin J KrepleDepartment of Neurology, Washington University School of Medicine, St. Louis, MO.
Susan Searles NielsenDepartment of Neurology, Washington University School of Medicine, St. Louis, MO.
Kathleen M SchochDepartment of Neurology, Washington University School of Medicine, St. Louis, MO.
Tao ShenDepartment of Neurology, Washington University School of Medicine, St. Louis, MO.
Mark ShabsovichDepartment of Neurology, Washington University School of Medicine, St. Louis, MO.
Yizhe SongDepartment of Neurology, Washington University School of Medicine, St. Louis, MO.
Brad A RacetteDepartment of Neurology, Washington University School of Medicine, St. Louis, MO.
Timothy M MillerDepartment of Neurology, Washington University School of Medicine, St. Louis, MO.ORCID 0000-0002-3424-5511
Washington University in St. Louis · USBarrow Neurological Institute · US

Funding

Using motor neuron specific miRNA to understand and develop novel therapeutics for motor neuron diseaseR01NS078398 · NINDS · WASHINGTON UNIVERSITY · PI MILLER, TIMOTHY M. · 2012 to 2021
$3.9M
Epidemiology and Biomarkers of Parkinsonism in WeldersK24ES017765 · NIEHS · WASHINGTON UNIVERSITY · PI RACETTE, BRAD A · 2009 to 2018
$1.5M
A Nationwide Study of Environmental Risk Factors for Parkinson DiseaseK01ES028295 · NIEHS · WASHINGTON UNIVERSITY · PI SEARLES NIELSEN, SUSAN · 2018 to 2020
$450k
NIEHS NIH HHS K01 ES028295NIEHS NIH HHS K24 ES017765NINDS NIH HHS R01 NS078398
6 · The paper itself

Abstract

objectiveThe objective of this study was to use a novel combined pharmacoepidemiologic and amyotrophic lateral sclerosis (ALS) mouse model approach to identify potential motor neuron protective medications.

methodsWe constructed a large, population-based case-control study to investigate motor neuron disease (MND) among US Medicare beneficiaries aged 66 to 90 in 2009. We included 1,128 incident MND cases and 56,400 age, sex, race, and ethnicity matched controls. We calculated MND relative risk for >1,000 active ingredients represented in Part D (pharmacy) claims in 2006 to 2007 (>1 year before diagnosis/reference). We then applied a comprehensive screening approach to select medications for testing in SOD1

resultsWe observed previously established medical associations for MND and an inverse dose-response association between lovastatin and MND, with 28% reduced risk at 40 mg/day. In SOD1

interpretationLovastatin reduced the risk of ALS in humans, which was confirmed in an ALS mouse model by delayed symptom onset, prolonged survival, and preservation of motor neurons. Although further studies to understand the mechanism are required, lovastatin may represent a potential neuroprotective therapy for patients with ALS. These data demonstrate the utility of a combined pharmacoepidemiologic and mouse model approach. ANN NEUROL 2023;93:881-892.

Indexed as

Amyotrophic Lateral SclerosisMotor Neuron DiseaseAgedAnimalsCase-Control StudiesDisease Models, AnimalHumansMedicareMiceMice, TransgenicSpinal CordSulfasalazineSuperoxide DismutaseSuperoxide Dismutase-1TelmisartanUnited StatesSulfasalazineSuperoxide DismutaseSuperoxide Dismutase-1Telmisartan

Identifiers

PMID36627836
PMCPMC11971731
OpenAlexW4315621415

What Socratic holds

Textmetadata
LicenceTDM
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.