Evidence map›Paper›PMID 42341074›Full record

ArticleJournal of managed care & specialty pharmacy2026

Incremental health care resource utilization, costs, and predictors of high costs in generalized myasthenia gravis.

Kavita Grover, Kavita Gandhi, Porpong Boonmak, Martin Cloutier, Geoffroy Coteur, Maryia Zhdanava, Anabelle Tardif-Samson, Antoine C El Khoury, Yuxi Wang, Zia Choudhry and 1 more

Abstract read
In one paragraph

Article in Journal of managed care & specialty pharmacy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Kavita GroverHenry Ford Health System, Detroit, MI.
Kavita GandhiJohnson & Johnson, Horsham, NJ.
Porpong BoonmakAnalysis Group, Inc., Montreal, QC, Canada.
Martin CloutierAnalysis Group, Inc., Montreal, QC, Canada.
Geoffroy CoteurJohnson & Johnson, Horsham, NJ.
Maryia ZhdanavaAnalysis Group, Inc., Montreal, QC, Canada.
Anabelle Tardif-SamsonAnalysis Group, Inc., Montreal, QC, Canada.
Antoine C El KhouryJohnson & Johnson, Horsham, NJ.
Yuxi WangAnalysis Group, Inc., Montreal, QC, Canada.
Zia ChoudhryJohnson & Johnson, Horsham, NJ.
Nicholas J SilvestriUniversity at Buffalo Jacobs School of Medicine & Biomedical Sciences, NY.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe management of patients with generalized myasthenia gravis (gMG) is complex and often involves substantial health care expenses. As the treatment paradigm continues to evolve, understanding the economic burden of gMG must also reflect the availability and increasing use of newly approved and advanced therapies in a diverse patient population.

objectiveTo estimate incremental health care resource utilization (HRU) and costs associated with gMG compared with non-MG controls and identify predictors of high health care costs in gMG in an insured US population cohort.

methodsAdults with newly diagnosed gMG were identified from Komodo Research data (January 1, 2017, to September 30, 2023). Characteristics of adults without MG were weighted using entropy balancing to match the gMG cohort. The index date was the first MG diagnosis by a neurologist for the gMG cohort and a random date for the non-MG cohort. Annual per patient HRU and health care costs were compared between the weighted cohorts. Predictors of high health care costs were evaluated among the gMG cohort using a logistic regression model.

resultsAfter weighting, among 6,195 patients in the gMG cohort and 226,008 in the non-MG cohort, the mean age was 61.1 years, 49.1% were female, 53.4% were covered by commercial insurance, 41.0% were covered by Medicare Advantage, and 5.6% were covered by Medicaid. The gMG cohort (mean follow-up  =  32.7 months) compared with the non-MG cohort (mean follow-up = 31.3 months) had 2.4, 1.6, and 1.9 times more inpatient days, emergency department visits, and outpatient visits annually, respectively (all

conclusionsDespite advances in treatment, the economic burden of gMG remains substantial. Association of high health care costs with early symptoms and disease exacerbations underscores the need for more effective intervention strategies to improve disease control and reduce HRU and costs in patients with gMG.

Indexed as

Health Care CostsMyasthenia GravisPatient Acceptance of Health CareAdultAgedCohort StudiesFemaleHealth ResourcesHumansMaleMiddle AgedUnited States

Identifiers

PMID42341074
PMCPMC13293495

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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.