Epidemiological Data on Mast Cell Pathologies in France

Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
AgeNot listed
SponsorImagine Institute

About this trial

Mast cell disorders constitute a heterogeneous group of diseases, including :

* mastocytosis, i.e. cutaneous, indolent and severe forms of the disease, such as aggressive mastocytosis and mast cell leukemia) ; * mast cell-associated diseases such as mast cell activation syndrome (idiopathic, secondary or clonal), affecting both children and adults.

No epidemiological data are currently available in France.

In France, medical care of mast cell disorders is mainly provided by a rare disease network (CEREMAST), whose CRMR is located at the Necker Enfants Malades hospital in Paris. A total of 20 centers are located throughout France.

Our aim is to use this network to study patients suffering from these diseases. The overall aim of the study is to improve the understanding, diagnosis, prognosis, recognition and management of patients with mastocytosis.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Children from birth and adults of any age

Mastocytoses (cutaneous, systemic and sarcomas) Defined according to the WHO 2016 classification

Mast cell activation syndromes (idiopathic, secondary and clonal)

Other mast cell activation disorders (MCAD-NOS), Defined according to the Vienna classification

Disqualifiers

None

Trial population

Patient with mast cell diseases, managed in France in a rare disease reference center CEREMAST. 13000 pateints estimated.

Trial design

Design model

Cohort

Time perspective

Cross-sectional

Treatments tested in this trial

Not listed

Trial groups

13,000 Participants
are grouped into 1 trial group
Group A: Patients

Trial outcomes

Primary outcomes

1

Epidemiology of mast cell disorders in France assessed by statistics on the prevalence on the various types of mast cell disorders

Time frame
Data 2010 - 2038
2

Epidemiology of mast cell disorders in France assessed by statistics on the incidence on the various types of mast cell disorders

Time frame
Data 2010 - 2038

Secondary outcomes

1

Patient characteristics

age, gender, personal and family medical history

Time frame
Data 2010 - 2038
2

Characteristics of mast cell disease assessed by type of disease

Time frame
Data 2010 - 2038
3

Characteristics of mast cell disease assessed by diagnostic criteria

Time frame
Data 2010 - 2038
4

Characteristics of mast cell disease assessed by symptoms of disease

Time frame
Data 2010 - 2038

Other outcomes

Sponsors and contacts

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