Evidence map›Paper›PMID 32839157›Full record

ArticleBMJ open2020

Why are epilepsy mortality rates rising in the United States? A population-based multiple cause-of-death study.

Christopher M DeGiorgio, Ashley Curtis, Armen Carapetian, Dominic Hovsepian, Anusha Krishnadasan, Daniela Markovic

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

32 citing papers in PubMed, 60 citations in OpenAlex.

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  9. Community-Sourced Reporting of Mortalities in Angelman Syndrome (1979-2022).American journal of medical genetics. Part A · 2025
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  19. Review
  20. Increased cardiovascular risk in epilepsy.Frontiers in neurology · 2024
    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

6 authors at 3 institutions in 1 country.

Christopher M DeGiorgioDavid Geffen-UCLA School of Medicine, Los Angeles, California, USA cmd@mednet.ucla.edu.ORCID 0000-0002-9863-9069
Ashley CurtisDavid Geffen-UCLA School of Medicine, Los Angeles, California, USA.
Armen CarapetianDavid Geffen-UCLA School of Medicine, Los Angeles, California, USA.
Dominic HovsepianDepartment of Neurology, Stanford University School of Medicine, Stanford, California, USA.
Anusha KrishnadasanEmergency Medicine, UCLA, Los Angeles, California, USA.
Daniela MarkovicDavid Geffen-UCLA School of Medicine, Los Angeles, California, USA.
University of California, Los Angeles · USStanford University · USUCLA Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionEpilepsy mortality rates are rising. It is unknown whether rates are rising due to an increase in epilepsy prevalence, changes in epilepsy causes of death, increase in the lethality or epilepsy or failures of treatment. To address these questions, we compare epilepsy mortality rates in the USA with all-cause and all-neurological mortality for the years 1999 to 2017.

objectivesTo determine changes in US epilepsy mortality rates versus all-cause mortality, and to evaluate changes in the leading causes of death in people with epilepsy.

designRetrospective population-based multiple cause-of-death study. PRIMARY OUTCOME: Change in age-adjusted epilepsy mortality rates compared with mortality rates for all-cause and all-neurological mortality. SECONDARY OUTCOME: Changes in the leading causes of death in epilepsy.

resultsFrom 1999 to 2017, epilepsy mortality rates in the USA increased 98.8%, from 5.83 per million in 1999 to 11.59 per million (95% CI 88.2%-110.0%), while all-cause mortality declined 16.4% from 8756.34 per million to 7319.17 per million (95% CI 16.3% to 16.6%). For the same period, all-neurological mortality increased 80.8% from 309.21 to 558.97 per million (95% CI 79.4%-82.1%). The proportion of people with epilepsy who died due to neoplasms, vascular dementia and Alzheimer's increased by 52.3%, 210.1% and 216.8%, respectively. During the same period, the proportion who died due to epilepsy declined 27.1%, while ischaemic heart disease as a cause of death fell 42.6% (p<0.001).

conclusionsEpilepsy mortality rates in the USA increased significantly from 1999 to 2017. Likely causes include increases in all-neurological mortality, increased epilepsy prevalence and changes in the underlying causes of death in epilepsy, led by increases in vascular dementia and Alzheimer's. An important finding is that ischaemic heart disease and epilepsy itself are declining as underlying causes of death in people with epilepsy.

Indexed as

EpilepsyNeoplasmsCause of DeathHumansMortalityRetrospective StudiesUnited Statesadult neurologyepidemiologyepilepsyneurologypaediatric neurologypublic health

Identifiers

PMID32839157
PMCPMC7449302
OpenAlexW3080091561

What OpenQuestion holds

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LicenceCC BY-NC
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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.