Status:

RECRUITING

Prevalence of Mast Cell Activation Syndrome in Patients With EDS With Digestive Disorders

Lead Sponsor:

Lille Catholic University

Conditions:

Ehlers Danlos Hypermobile Syndrome

Eligibility:

All Genders

14+ years

Brief Summary

The aim of the study is to confirm the association between hypermobile Ehlers Danlos syndrome (hEDS) and mast cell activation syndrome (MCAS) in patients with digestive disorders managed in allergolog...

Eligibility Criteria

Inclusion

  • with hypermobile Ehlers Danlos syndrome
  • with digestive disorders
  • 14 years of age or older (minimum age for the MOS-SF 36 questionnaire)
  • able to answer the questionnaires
  • whose participation in a day hospital at Saint Vincent de Paul dedicated to the assessment of "functional digestive pain" is planned
  • who do not object to the use of their health data for research purposes
  • Additional criteria for minors :
  • \- No objection to the use of health data for research purposes by parents/guardians

Exclusion

  • under guardianship or curatorship
  • having taken a long-term high-dose antihistamine treatment (H1 or H2) during the last two months, according to the following thresholds :
  • Desloratadine (\>5 mg/jour)
  • Bilastine (\>20 mg/jour)
  • Cetirizine (\>20 mg/jour)
  • Ebastine (\>10 mg/jour)
  • Fexofenadine (\>150 mg/jour)
  • Levocetirizine (\>5 mg/jour)
  • Loratadine (\>10 mg/jour)
  • Exocetiridine (5 mg/jour)
  • Mizolastine (\>10 mg/jour)
  • Rupatadine (\>10 mg/jour)
  • Polaramine (\>10 mg/jour)
  • Oxomemazine (\>2 mg/jour)
  • Hydroxyzine (\>25 mg/jour)
  • Doxylamine (\>15 mg/jour)
  • Cimetidine (\>200 mg/jour)
  • Patients deprived of liberty, pregnant or nursing women

Key Trial Info

Start Date :

September 28 2022

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

March 1 2026

Estimated Enrollment :

30 Patients enrolled

Trial Details

Trial ID

NCT05382169

Start Date

September 28 2022

End Date

March 1 2026

Last Update

January 11 2023

Active Locations (1)

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Page 1 of 1 (1 locations)

1

Saint-Vincent-de-Paul hospital

Lille, Nord, France, 59020