Evidence map›Paper›PMID 42839216›Full record

ArticleNeurology and therapy2026

Narcolepsy and Idiopathic Hypersomnia Real-World Treatment Patterns and Changes in Alerting Agent Use After Low-Sodium Oxybate Initiation: A Retrospective Claims Analysis.

Sarah C Markt, Marisa Whalen, Jessica K Alexander, Caroleen Drachenberg, Natalie Gavrielov-Yusim, Silky Beaty, Elizabeth M Poole, John Kroner, Dionna Attinson, Shaina Desai and 2 more

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Article in Neurology and therapy, 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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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

12 authors.

Sarah C MarktGlobal Medical and Scientific Affairs, Jazz Pharmaceuticals, 3000 El Camino Real, 2 Palo Alto Square, Suite 600, Palo Alto, CA, 94306, USA. sarah.markt@jazzpharma.com.ORCID http://orcid.org/0000-0003-2873-0358
Marisa WhalenJazz Pharmaceuticals, Philadelphia, PA, USA.
Jessica K AlexanderGlobal Medical and Scientific Affairs, Jazz Pharmaceuticals, 3000 El Camino Real, 2 Palo Alto Square, Suite 600, Palo Alto, CA, 94306, USA.
Caroleen DrachenbergGlobal Medical and Scientific Affairs, Jazz Pharmaceuticals, 3000 El Camino Real, 2 Palo Alto Square, Suite 600, Palo Alto, CA, 94306, USA.ORCID http://orcid.org/0000-0002-0006-734X
Natalie Gavrielov-YusimGlobal Medical and Scientific Affairs, Jazz Pharmaceuticals, 3000 El Camino Real, 2 Palo Alto Square, Suite 600, Palo Alto, CA, 94306, USA.ORCID http://orcid.org/0000-0003-2273-231X
Silky BeatyGlobal Medical and Scientific Affairs, Jazz Pharmaceuticals, 3000 El Camino Real, 2 Palo Alto Square, Suite 600, Palo Alto, CA, 94306, USA.ORCID http://orcid.org/0000-0002-1071-802X
Elizabeth M PooleGlobal Medical and Scientific Affairs, Jazz Pharmaceuticals, 3000 El Camino Real, 2 Palo Alto Square, Suite 600, Palo Alto, CA, 94306, USA.
John KronerAetion, Inc., New York, NY, USA.
Dionna AttinsonAetion, Inc., New York, NY, USA.
Shaina DesaiAetion, Inc., New York, NY, USA.
Jed BlackGlobal Medical and Scientific Affairs, Jazz Pharmaceuticals, 3000 El Camino Real, 2 Palo Alto Square, Suite 600, Palo Alto, CA, 94306, USA.
Michael J ThorpyAlbert Einstein College of Medicine, Bronx, NY, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionVarious medications are prescribed to treat narcolepsy and idiopathic hypersomnia (IH), including low-sodium oxybate (LXB) and alerting agents (AAs; i.e., stimulants and wake-promoting agents). This study assessed treatment patterns in individuals with narcolepsy/IH, as well as changes in AA utilization following LXB initiation.

methodsOptum

resultsThe narcolepsy cohort included 43,252 individuals (mean [SD] age 42.8 [17.2] years; 62.9% female). In the total and post-LXB (n = 10,220) follow-up periods, 30.9% and 35.3%, respectively, did not receive any treatment of interest. The most frequent first-line treatments were AAs (total follow-up: 52.9%; 76.5% among those treated; post-LXB period: 49.3%; 76.1% among those treated). Among 788 individuals with AA treatment prior to LXB initiation, 42.9% experienced AA discontinuation or reduction following LXB initiation. The IH cohort included 24,528 individuals (mean [SD] age 45.8 [15.7] years; 61.7% female). In the total and post-LXB (n = 2971) follow-up periods, 54.1% and 50.3%, respectively, did not receive any treatment of interest. The most frequent first-line treatments were AAs (total follow-up: 31.2%; 67.9% among those treated; post-LXB period: 36.2%; 72.9% among those treated). Among 96 individuals with AA treatment prior to LXB initiation, 53.1% experienced AA discontinuation or reduction following LXB initiation.

conclusionNumerous treatment trajectories were observed after narcolepsy/IH diagnosis, highlighting the complexity in treating these conditions. Many individuals did not receive any treatment over the total follow-up period, which may indicate a treatment gap. AA discontinuation or reduction was common following LXB initiation.

Indexed as

Alerting agentsClaims dataIdiopathic hypersomniaLow-sodium oxybateNarcolepsyReal-world evidenceTreatment patterns

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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.