FARD (RaDiCo Cohort) (RaDiCo-FARD) (FARD)
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT05954416 |
Recruitment Status :
Recruiting
First Posted : July 20, 2023
Last Update Posted : July 20, 2023
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The goal of this observational study is to conduct a prospective assessment of the individual Burden of 9 rare skin diseases to assess disability in the broadest sense of the term (psychological, social, economic and physical) for patients and/or families.
Two types of indicators will be used to reach this objective :
- an individual burden score calculated based on a burden questionnaire created specifically, approved and designed to understand the tendency to changes in care and lifestyles. The burden questionnaire should be used by patients and/or their family themselves in self-assessment.
- a descriptive analysis of all resources (medical and non-medical) used by the family unit to manage the disease.
Condition or disease |
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Inherited Epidermolysis Bullosa Ichthyosis Ectodermal Dysplasia Incontinentia Pigmenti Neurofibromatosis Type 1 Albinism Pemphigus Mucous Membrane Pemphigoid Palmoplantar Keratoderma |
Study Type : | Observational |
Estimated Enrollment : | 900 participants |
Observational Model: | Cohort |
Time Perspective: | Other |
Official Title: | National Cohort for Evaluation of the Burden of Rare Skin Diseases |
Actual Study Start Date : | March 7, 2018 |
Estimated Primary Completion Date : | March 7, 2027 |
Estimated Study Completion Date : | March 7, 2027 |

- Individual burden score for each selected rare disease [ Time Frame: Through study completion, an average of 5 years ]Before 16 years old, we will focus on the burden of families. After 16 years old, the patient's parent will continue to answer to the family Burden questionnaire and the patient will start to answer to the adult's Burden questionnaire.
- Description of calculated scores based on widely used survey completed by patients [ Time Frame: Through study completion, an average of 5 years ]
- Description of calculated scores based on widely used survey completed by parents [ Time Frame: Through study completion, an average of 5 years ]
- Description of variations of quality-of-life scores. [ Time Frame: Through study completion, an average of 5 years ]
- Validation of the clinical severity score for disease which have none at the beginning of the study and description of clinical severity score. [ Time Frame: Through study completion, an average of 5 years ]
- Descriptive analysis of the socio-economic Burden. [ Time Frame: Through study completion, an average of 5 years ]
- Descriptive analysis of the Individual Health Care Cost. [ Time Frame: Through study completion, an average of 5 years ]
- Search for association between individual burden score and clinical severity of the disease. [ Time Frame: Through study completion, an average of 5 years ]

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | Child, Adult, Older Adult |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Sampling Method: | Non-Probability Sample |
Inclusion criteria :
- adults or children with a confirmed diagnosis of one of the 9 following rare skin disease: Inherited epidermolysis bullosa, Ichthyosis, Ectodermal dysplasia, Incontinetia Pigmenti, Neurofibromatosis type 1, Albinism, Pemphigus, Mucous membrane pemphigoid or Palmoplantar keratoderma.
- prevalent or incident and followed in one the reference/competence centers of the FIMARAD healthcare network,
- able to understand a survey (for child, survey should be understood by parents),
- having given their signed consent to participate to the cohort RaDiCo-FARD (parents' consent for child).
Non-inclusion criteria :
- Patients, for whom regular care follow-up is not feasible with the FIMARAD healthcare network sites,
- Unconfirmed diagnosis (according to criteria for each disease),
- Patients (and/or parents) not able to understand a survey
- Patients (and/or parents) not having given their signed consent to participate to the study

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05954416
Contact: Christine BODEMER | + 33 1 44 49 46 72 | christine.bodemer@aphp.fr |
France | |
Hôpital Avicenne | Not yet recruiting |
Bobigny, France | |
Contact: Catherine PROST | |
Hôpital des Enfants - Groupe Hospitalier Pellegrin | Not yet recruiting |
Bordeaux, France | |
Contact: Christine LEAUTE-LABREZE | |
Hôpital des Enfants - Groupe Hospitalier Pellegrin | Not yet recruiting |
Bordeaux, France | |
Contact: Marie-Sylvie DOUTRE | |
Hôpital Henri-Mondor | Not yet recruiting |
Créteil, France | |
Contact: Pierre WOLKENSTEIN | |
Hôpital François Mitterrand | Not yet recruiting |
Dijon, France | |
Contact: Pierre VABRE | |
Hôpital Dupuytren | Not yet recruiting |
Limoges, France | |
Contact: Christophe BEDANE | |
Hôpital de la Timone | Not yet recruiting |
Marseille, France | |
Contact: Marie-Aleth RICHARD | |
Hôpital Saint-Eloi | Not yet recruiting |
Montpellier, France | |
Contact: Didier BESSIS | |
Hôpital l'Archet | Recruiting |
Nice, France | |
Contact: Christine CHIAVERINI | |
Hôpital Necker-Enfants Malades | Recruiting |
Paris, France | |
Contact: Christine BODEMER | |
Hôpital Saint-Louis | Recruiting |
Paris, France | |
Contact: Emmanuelle BOURRAT | |
Hôpital Robert-Debré | Not yet recruiting |
Reims, France | |
Contact: Philippe BERNARD | |
Hôpital Charles Nicolle | Recruiting |
Rouen, France | |
Contact: Pascal JOLY | |
Hôpital Larrey | Recruiting |
Toulouse, France | |
Contact: Juliette MAZEREEUW-HAUTIER | |
Hôpital Trousseau | Recruiting |
Tours, France | |
Contact: Annabel MARUANI |
Principal Investigator: | Christine BODEMER | INSERM UMR 1163 |
Responsible Party: | Institut National de la Santé Et de la Recherche Médicale, France |
ClinicalTrials.gov Identifier: | NCT05954416 |
Other Study ID Numbers: |
C16-78 |
First Posted: | July 20, 2023 Key Record Dates |
Last Update Posted: | July 20, 2023 |
Last Verified: | June 2023 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Pemphigoid, Benign Mucous Membrane Pemphigoid, Bullous Neurofibromatoses Neurofibromatosis 1 Albinism Epidermolysis Bullosa Ichthyosis Ectodermal Dysplasia Keratoderma, Palmoplantar Incontinentia Pigmenti Pemphigus Neurofibroma Nerve Sheath Neoplasms Neoplasms, Nerve Tissue Neoplasms by Histologic Type |
Neoplasms Neoplastic Syndromes, Hereditary Neurocutaneous Syndromes Nervous System Diseases Heredodegenerative Disorders, Nervous System Neurodegenerative Diseases Genetic Diseases, Inborn Peripheral Nervous System Diseases Neuromuscular Diseases Skin Abnormalities Congenital Abnormalities Skin Diseases, Genetic Skin Diseases Skin Diseases, Vesiculobullous Autoimmune Diseases |