NCT04845958Completed
A Non-Interventional National Study in Pediatric Patients With Unexplained Enlarged Spleen
An Observational National Pediatric Study on Prevalence of Unexplained Splenomegaly
Source: ClinicalTrials.gov · Last updated 23 Sept 2025
Brief summary (registry, in English)
Primary Objective: To assess prevalence of Gaucher disease (GD) diagnosed in pediatric patients presenting with unexplained splenomegaly (SMG) after exclusion of first intention-diagnoses (e.g. portal hypertension, haematological malignancy, hemolytic anemia, infection) based on clinical examination and routine biological tests (full blood count, reticulocytes, liver tests, abdominal ultrasound, Coombs test and Epstein Barr virus serology). Secondary Objectives: * To describe the rate of each identified disease category and the rate of patients with no final diagnosis at the end of the study in pediatric patients with unexplained SMG after exclusion of first intention diagnoses * To describe the characteristics (clinical, lab, genetics) of all pediatric patients included in the study and to describe the characteristics subdivided by identified disease category and absence of final diagnosis at the end of the study
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 60 (actual)
- First submitted
- 12 Apr 2021
- Start date
- 30 Jun 2021
- Primary completion date
- 25 Nov 2024
- Lead sponsor
- Sanofi
- Diseases
- Gaucher disease
- NCT number
- NCT04845958
What you commit to
- Study type: Observational
- Participants enrolled: 60
- From 30 Jun 2021 to the primary completion date, 25 Nov 2024
- 40 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Patient with any obvious cause of SMG as described by clinical examination and/or lab or imaging test available in medical records and/or having been diagnosed with any of the following conditions:
- hematological malignancy
- portal hypertension
- infectious disease associated with SMG (Cytomegalovirus, Epstein Barr virus, leishmaniasis or other obvious infectious cause revealed by the medical history)
- The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.
Other
- hemolytic anemia
Who the study is looking for
- Patient under the age of 18 years
- Patient with unexplained SMG (SMG defined as a palpable spleen, already known or discovered for the first time) and who has undergone tests to eliminate obvious causes of SMG
Age in the registry: 0 years to 18 years · Sex: All · Does not accept healthy volunteers
Sites (40)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Investigational Site Number 2500036 Coordinator of this site? Confirm its status | Amiens | France | Unknown status |
| Investigational Site Number 2500014 Coordinator of this site? Confirm its status | Angers | France | Unknown status |
| Investigational Site Number 2500034 Coordinator of this site? Confirm its status | Argenteuil | France | Unknown status |
| Investigational Site Number 2500039 Coordinator of this site? Confirm its status | Bayonne | France | Unknown status |
| Investigational Site Number 2500015 Coordinator of this site? Confirm its status | Besançon | France | Unknown status |
| Investigational Site Number : 2500003 Coordinator of this site? Confirm its status | Bordeaux | France | Unknown status |
| Investigational Site Number 2500038 Coordinator of this site? Confirm its status | Brest | France | Unknown status |
| Investigational Site Number 2500026 Coordinator of this site? Confirm its status | Caen | France | Unknown status |
| Investigational Site Number 2500018 Coordinator of this site? Confirm its status | Chambéry | France | Unknown status |
| Investigational Site Number 2500009 Coordinator of this site? Confirm its status | Clermont-Ferrand | France | Unknown status |
| Investigational Site Number 2500008 Coordinator of this site? Confirm its status | Colombes | France | Unknown status |
| Investigational Site Number 2500028 Coordinator of this site? Confirm its status | Créteil | France | Unknown status |
| Investigational Site Number 2500006 Coordinator of this site? Confirm its status | Dijon | France | Unknown status |
| Investigational Site Number 2500010 Coordinator of this site? Confirm its status | Gleizé | France | Unknown status |
| Investigational Site Number 2500031 Coordinator of this site? Confirm its status | Jossigny | France | Unknown status |
| Investigational Site Number 2500040 Coordinator of this site? Confirm its status | La Rochelle | France | Unknown status |
| Investigational Site Number 2500007 Coordinator of this site? Confirm its status | La Tronche | France | Unknown status |
| Investigational Site Number 2500030 Coordinator of this site? Confirm its status | Limoges | France | Unknown status |
| Investigational Site Number : 2500001 Coordinator of this site? Confirm its status | Lyon | France | Unknown status |
| Investigational Site Number 2500032 Coordinator of this site? Confirm its status | Mantes-la-Jolie | France | Unknown status |
| Investigational Site Number : 2500005 Coordinator of this site? Confirm its status | Marseille | France | Unknown status |
| Investigational Site Number 2500027 Coordinator of this site? Confirm its status | Meaux | France | Unknown status |
| Investigational Site Number : 2500002 Coordinator of this site? Confirm its status | Montpellier | France | Unknown status |
| Investigational Site Number 2500021 Coordinator of this site? Confirm its status | Nantes | France | Unknown status |
| Investigational Site Number 2500019 Coordinator of this site? Confirm its status | Nice | France | Unknown status |
| Investigational Site Number 2500022 Coordinator of this site? Confirm its status | Nîmes | France | Unknown status |
| Investigational Site Number :2500016 Coordinator of this site? Confirm its status | Paris | France | Unknown status |
| Investigational Site Number 2500013 Coordinator of this site? Confirm its status | Perpignan | France | Unknown status |
| Investigational Site Number 2500035 Coordinator of this site? Confirm its status | Poissy | France | Unknown status |
| Investigational Site Number 2500011 Coordinator of this site? Confirm its status | Poitiers | France | Unknown status |
| Investigational Site Number 2500029 Coordinator of this site? Confirm its status | Reims | France | Unknown status |
| Investigational Site Number 2500023 Coordinator of this site? Confirm its status | Rennes | France | Unknown status |
| Investigational Site Number 2500037 Coordinator of this site? Confirm its status | Roubaix | France | Unknown status |
| Investigational Site Number 2500024 Coordinator of this site? Confirm its status | Rouen | France | Unknown status |
| Investigational Site Number 2500017 Coordinator of this site? Confirm its status | Saint-Priest-en-Jarez | France | Unknown status |
| Investigational Site Number 2500004 Coordinator of this site? Confirm its status | Strasbourg | France | Unknown status |
| Investigational Site Number 2500033 Coordinator of this site? Confirm its status | Toulouse | France | Unknown status |
| Investigational Site Number 2500020 Coordinator of this site? Confirm its status | Tours | France | Unknown status |
| Investigational Site Number 2500025 Coordinator of this site? Confirm its status | Valenciennes | France | Unknown status |
| Investigational Site Number 2500012 Coordinator of this site? Confirm its status | Vandœuvre-lès-Nancy | France | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.