Evidence map›Paper›PMID 39622572›Full record

Observational studyBMJ open2024

SPOON: an observational, cross-sectional study of perceptions and expectations of adults with generalised myasthenia gravis in France.

Jean-Philippe Camdessanché, Sabrina Sacconi, Annie Archer, Pierre Boulanger, Anne Crochard, Jean-Philippe Bertocchio, Aliénor Richard, Pierre-Edouard Villy, Guilhem Solé

Abstract readObservational Study
In one paragraph

Observational study in BMJ open, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Article
  2. Article
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  4. Review
  5. Article
  6. 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

9 authors.

Jean-Philippe CamdessanchéCentre de Référence Maladies Neuromusculaires Rares, CHU de Saint-Étienne Service de Neurologie, Saint-Etienne, France.ORCID http://orcid.org/0000-0002-5282-6707
Sabrina SacconiUniversité Côte d'Azur, Système nerveux périphérique et muscle, CHU Nice, Nice, Provence-Alpes-Côte d'Azur, France.
Annie ArcherGroupe d'intérêt Myasthénies, AFM-Telethon, Evry, Île-de-France, France.
Pierre BoulangerAMIS (Association des Myasthéniques Isolés et Solidaires), La Chapelle en Serval, France.
Anne CrochardUCB Pharma, Colombes, France Anne.Crochard@ucb.com.
Jean-Philippe BertocchioSKEZI, Annecy, France.
Aliénor RichardUCB France, Colombes, France.
Pierre-Edouard VillyUCB France, Colombes, France.
Guilhem SoléCentre de Référence des Maladies Neuromusculaires AOC, Service de Neurologie et Maladies Neuromusculaires, FILNEMUS, EURO-NMD, Centre Hospitalier Universitaire de Bordeaux Groupe hospitalier Pellegrin, Bordeaux, Aquitaine, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo capture patient perceptions about living with myasthenia gravis (MG) with respect to aspirations and ways to improve treatment.

designOnline patient survey.

settingPatients recruited by MG patient associations or at MG reference treatment centres.

participantsAdults with physician-diagnosed generalised MG, living in France for ≥12 months, who had received ≥1 MG treatment were eligible. 291 patients opened the questionnaire, 255 were eligible and 246 completed the survey (age range 41-67 years; 187 women and 59 men). PRIMARY AND SECONDARY OUTCOME MEASURES: Primary: free-text response to the question 'Living with your disease, what would you like to do that you currently find difficult or impossible to do?' Secondary: free-text response to the question 'What improvements do you think could be made to treatments for MG?' Themes from replies to these questions were analysed using grounded theory and cluster analysis.

resultsFor the disease aspirations question, 617 citations were provided by 238 participants, which were grouped into 45 dimensions and six high-level domains (physical activity, activities of daily living, psychological burden, social activities, work/school and other). The most frequently cited dimensions were sport (82 citations), greater mobility (56 citations), being less tired (46 citations) and greater endurance (37 citations). Younger age, female gender, recent diagnosis and poorer quality of life were associated with citing more themes. For the treatment amelioration question, 263 citations were provided by 195 participants, which were grouped into 60 dimensions and three high-level domains (medication characteristics, safety and care paradigm). The most cited treatment-related dimensions were fewer side effects (40 citations), fewer daily medication intakes (21 citations) and fewer digestive side effects (20 citations).

conclusionsThese findings could help healthcare professionals to understand and better address patients' aspirations about living with MG, notably concerning the importance of physical activity, and their expectations for improved treatments.

Indexed as

Activities of Daily LivingMyasthenia GravisQuality of LifeAdultAgedCross-Sectional StudiesExerciseFemaleFranceHumansMaleMiddle AgedPerceptionSurveys and QuestionnairesNeuromuscular diseasePatient Reported Outcome MeasuresPatient SatisfactionQuality of Life

Identifiers

PMID39622572
PMCPMC11624833

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.