E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
patient suffering from Verneuil's disease: Hurley II and III stages |
Patient souffrant de la maladie de Verneuil stade Hurley II et Stages III |
|
E.1.1.1 | Medical condition in easily understood language |
The Hidradenitis suppurativa also know Verneuil desease’s is a chronic skin disease characterized by recurrent boil-like lumps (nodules) under the skin. The nodules become inflamed and painful. |
La maladie de Verneuil est une maladie chronique de la peau caractérisée par l'apparition de nodules sous la peau qui peuvent devenir très douloureux |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Skin and Connective Tissue Diseases [C17] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
Evaluate the clinical effect at 6 months of the anti-TNF (adalimumab) + methotrexate versus anti-TNF alone (adalimumab) combination in patients with Verneuil's disease. |
Évaluer l'effet clinique à 6 mois de l'association anti-TNF (adalimumab) + méthotrexate versus anti-TNF seul (adalimumab) chez des patients atteints de la maladie de Verneuil. |
|
E.2.2 | Secondary objectives of the trial |
- Evaluate the clinical effect of the anti-TNF (adalimumab) + methotrexate versus anti-TNF alone (adalimumab) combination with M1, M3 and M9. - Evaluate the circulating levels of adalimumab at M0, M3 and M6 - Evaluate the presence of ADA at M0, M3 and M6 - Find out a correlation between biological response and clinical response - Evaluating the adverse effects
|
Évaluer l'effet clinique de l'association anti-TNF (adalimumab) + méthotrexate par rapport à anti-TNF seul (adalimumab) avec M1, M3 et M9. - Évaluer les niveaux d’adalimumab en circulation à M0, M3 et M6 - Evaluer la présence d'ADA à M0, M3 et M6 - Trouver une corrélation entre la réponse biologique et la réponse clinique - évaluation des effets indésirables |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Female or male - Age >18 years - Diagnosis of Verneuil's disease: stages of Hurley II and III - No more than 20 abscesses or inflammatory nodules - Written informed consent - Patient affiliated or beneficiary of a social security |
- Femme homme - Age> 18 ans - Diagnostic de la maladie de Verneuil: stades de Hurley II et III - Pas plus de 20 abcès ou nodules inflammatoires - Consentement éclairé écrit - Patient affilié ou bénéficiaire d'une sécurité sociale |
|
E.4 | Principal exclusion criteria |
- Age < 18 years - Stage III or IV heart failure - Positive HIV serology - Hepatitis C or B positive serology - Latent tuberculosis (positive quantiferon) - Severe hepatic insufficiency - Previous treatments with adalimumab or infliximab. - Severe progressive hepatic disease - Cancer treatment under 5 years
|
Age <18 ans - insuffisance cardiaque de stade III ou IV - sérologie positive du VIH - sérologie positive pour l'hépatite C ou B - Tuberculose latente (quantiferon positif) - insuffisance hépatique sévère Traitements antérieurs avec adalimumab ou infliximab. - Maladie hépatique progressive sévère - Traitement du cancer de moins de 5 ans |
|
E.5 End points |
E.5.1 | Primary end point(s) |
The primary endpoint is the clinical response rate at Month 6, determined by Hidradenitis Suppurativa Clinical Response (HiSCR).
|
Le critère d'évaluation principal est le taux de réponse clinique au 6e mois, déterminé par la réponse clinique de l'hidradénite suppurée (HiSCR). |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
This score is validated and used in the trials to count the abscesses in Verneuil's disease and to evaluate the therapeutic results. The clinical response rate, determined by the HiSCR, is defined by: - A reduction of at least 50% compared to the initial evaluation of the total number of inflammatory abscesses and nodules - No increase in the number of abscesses or draining fistulas.
|
Ce score est validé et utilisé dans les essais cliniques pour comptabiliser les abcès de la maladie de Verneuil et évaluer les résultats thérapeutiques. Le taux de réponse clinique, déterminé par le HiSCR, est défini par: - une réduction d'au moins 50% par rapport à l'évaluation initiale du nombre total d'abcès et de nodules inflammatoires - Pas d'augmentation du nombre d'abcès ou de fistules drainantes. |
|
E.5.2 | Secondary end point(s) |
This score is validated and used in the trials to count the abscesses in Verneuil's disease and to evaluate the therapeutic results. The clinical response rate, determined by the HiSCR, is defined by: - A reduction of at least 50% compared to the initial evaluation of the total number of inflammatory abscesses and nodules - No increase in the number of abscesses or draining fistulas.
|
Ce score est validé et utilisé dans les essais cliniques pour comptabiliser les abcès de la maladie de Verneuil et évaluer les résultats thérapeutiques. Le taux de réponse clinique, déterminé par le HiSCR, est défini par: - une réduction d'au moins 50% par rapport à l'évaluation initiale du nombre total d'abcès et de nodules inflammatoires - Pas d'augmentation du n |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
- Clinical response rate at M1, M3 and M9, determined by the "HiSCR". - Circulating levels of adalimumab at M0, M3 and M6: plasma adalimumab assay (kits available). - Plasma levels are expected to collapse in the event of resistance - Appearance of blocking agents at M0, M3 and M6: blood test (kits available) - Correlation between biology and clinic: "HiSCR" score and plasma adalimumab - Adverse effects
|
Taux de réponse clinique à M1, M3 et M9, déterminé par le "HiSCR". - Niveaux circulants d'adalimumab aux niveaux M0, M3 et M6: dosage plasmatique de l'adalimumab (kits disponibles). - Les niveaux de plasma devraient s’effondrer en cas de résistance - Apparence des agents bloquants à M0, M3 et M6: prise de sang (kits disponibles) - Corrélation entre biologie et clinique: score "HiSCR" et adalimumab plasmatique - effets indésirables |
|
E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | No |
E.6.5 | Efficacy | No |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | Yes |
E.8.1.7.1 | Other trial design description |
longitudinale |
longitudinale |
|
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 6 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
|
LVLS |
Dernière visite du dernier patient |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | |