Evidence map›Paper›PMID 35333291›Full record

ArticleAmerican journal of epidemiology2022

Statin Medications and Amyotrophic Lateral Sclerosis Incidence and Mortality.

Marc G Weisskopf, Joseph Levy, Aisha S Dickerson, Sabrina Paganoni, Maya Leventer-Roberts

Open access · bronzeAbstract read
In one paragraph

Article in American journal of epidemiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Review
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  4. Article
  5. Article
  6. Alteration of salivaryFrontiers in pharmacology · 2025
    Article
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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

5 authors.

Marc G Weisskopf
Joseph Levy
Aisha S Dickerson
Sabrina Paganoni
Maya Leventer-Roberts

Funding

Translational Research Support CoreP30ES000002 · NIEHS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI SUSAN A KORRICK · 1985 to 2026
$44.6M
Parental lifetime occupational exposures and risk of autism spectrum disorder in offspringK01ES032046 · NIEHS · JOHNS HOPKINS UNIVERSITY · PI DICKERSON, AISHA S. · 2020 to 2022
$486k
Big data screening for associations between medication use and ALSR21NS099910 · NINDS · HARVARD SCHOOL OF PUBLIC HEALTH · PI WEISSKOPF, MARC G · 2017 to 2018
$399k
NIEHS NIH HHS K01 ES032046NIEHS NIH HHS P30 ES000002NINDS NIH HHS R21 NS099910
6 · The paper itself

Abstract

Studies of statins and amyotrophic lateral sclerosis (ALS) incidence and survival have had conflicting findings possibly related to difficulties with confounding by indication. We considered potency of statins used and duration of use to explore confounding by indication. Within the Clalit Health Services in Israel, we identified 948 ALS case patients from 2004 through 2017 and matched them with 1,000 control subjects each. Any statin use up to 3 years before ALS onset was not associated with ALS incidence but was associated with a reduced hazard ratio (HR) for death. Odds of ALS did not vary by statin potency, but use of only lower-potency statins was associated with longer survival (HR = 0.82, 95% CI: 0.68, 0.98), whereas the association with higher-potency statins was null compared with those case patients who did not use statins. However, duration of statin use appeared to account for these findings. Those who used statins only up to 3 years had longer survival (HR = 0.77, 95% CI: 0.61, 0.96) than did case patients who did not use statins, but those who used statins for >3 years did not. Although other explanations are possible, these findings could suggest a protective effect of statins on ALS survival that is partially masked by a worse prognosis from underlying reasons for taking statins that deserves further exploration.

Indexed as

Amyotrophic Lateral SclerosisHydroxymethylglutaryl-CoA Reductase InhibitorsHumansIncidenceIsraelProportional Hazards ModelsHydroxymethylglutaryl-CoA Reductase Inhibitorsamyotrophic lateral sclerosisepidemiologyhydroxymethylglutaryl-CoA reductase inhibitorsincidencesurvival

Identifiers

PMID35333291
PMCPMC9393061
OpenAlexW4220723775

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.