Evidence map›Paper›PMID 36128006›Full record

ArticleJournal of clinical medicine research2022

Long-Term Outcome of a Series of Patients With Narcolepsy Type 1 and Comorbidity With Immunopathological and Autoimmune Diseases.

Francisco J Martinez-Orozco, Miguel Fernandez-Arquero, Jose L Vicario, Laura Lillo-Triguero, Elena Ameyugo, Rosa Peraita-Adrados

Open access · diamondAbstract read
In one paragraph

Article in Journal of clinical medicine research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 28% 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, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Narcolepsy is (not) an autoimmune disease.Nature reviews. Neurology · 2026
    Review
  3. Review
  4. Article
  5. Late-onset narcolepsy type 1 comorbid with anti-IgLON5 disease in an older male patient.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2024
    Article
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 4 institutions in 1 country.

Francisco J Martinez-OrozcoSleep Unit, Clinical Neurophysiology Service, San Carlos University Hospital, University Complutense of Madrid, Spain.
Miguel Fernandez-ArqueroImmunology Service, San Carlos University Hospital, University Complutense of Madrid, Spain.
Jose L VicarioHistocompatibility, Blood Center of the Community of Madrid, Spain.
Laura Lillo-TrigueroNeurology and Sleep Unit, Ruber International Hospital, Madrid, Spain.
Elena AmeyugoSleep Unit, Clinical Neurophysiology Service, San Carlos University Hospital, University Complutense of Madrid, Spain.
Rosa Peraita-AdradosSleep and Epilepsy Unit, Clinical Neurophysiology Service, University General Hospital and Research Institute Gregorio Maranon, University Complutense of Madrid, Spain.ORCID https://orcid.org/0000-0002-4172-4000
Hospital Clínico San Carlos · ESHospital General Universitario Gregorio Marañón · ESHospital Ruber Internacional · ESUniversidad Complutense de Madrid · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The aim of this study was to evaluate the long-term outcome of our series of narcolepsy type 1 (NT1) patients with comorbid autoimmune diseases (ADs) and other immunopathological diseases (IDs), focusing on the incidence of new ADs and IDs in this sample. Methods: A longitudinal observational study was conducted over 6 years (2014 - 2020) in a series of 158 Caucasians NT1 patients (96 males; mean age: 50.1 ± 19.0 years) from the previous study. All but one case (familial case) were HLA-DQB1*06:02-positive. The diagnosis of narcolepsy was made according to the International Classification of Sleep Disorders (ICSD-3). Results: Twenty-one patients have been diagnosed with a new ID, 10 of them with an AD (autoimmune thyroid disease, psoriasis, rheumatoid arthritis, transverse myelitis, granuloma annulare, primary biliary cirrhosis, alopecia areata and antiphospholipid syndrome), and 11 with other IDs (allergic rhinitis, allergic asthma, atopic dermatitis, food allergy, contact dermatitis and drug allergy). One patient was diagnosed with two new ADs. We found IDs in 46 patients (24 females and 22 males) and the overall prevalence in this series is actually 29.11%; 22 of them (13.92%) had an AD, with a percentage higher than estimated in the general population. Conclusions: The prevalence of AD/ID is high in our series, suggesting that NT1 might arise on a background of generalized susceptibility to immune-mediated processes. The occurrence of an ID can in turn influence the development of others in genetically predisposed individuals, which explains the increased associations observed in this long-term study.

Indexed as

Autoimmune diseasesComorbidityEpidemiologyImmunopathological diseasesNarcolepsy type 1Narcolepsy with cataplexy

Identifiers

PMID36128006
PMCPMC9451554
OpenAlexW4293312833

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.