- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT07710157
A Trial to Assess the Efficacy and Safety of Obinutuzumab in Treating Adults With Minimal Change Disease (MCD) (OBELIX-NS)
A Randomized Controlled, Two-arm (1:1 Ratio) Phase IIa Trial to Assess the Efficacy and Safety of Obinutuzumab in Treating Adults With de Novo Minimal Change Disease
OBELIX-NEPHROSIS (NS)
The goal of this clinical trial is to learn if obinutuzumab works to treat minimal change disease in adults. It will also learn about the safety of drug obinutuzumab. The main questions it aims to answer are:
Is obinutuzumab non-inferior to glucocorticoids at inducing remission? Does obinutuzumab provide superiority in terms of relapse-free survival after 52 weeks? What medical problems do participants have when receiving obinutuzumab? Researchers will compare drug obinutuzumab to glucocorticoids and aim to phenotype participants with minimal change disease.
Participants will:
Take the drug obinutuzumab (2 doses) or glucocorticoids Visit the clinic for 8 visits over a period of 52 weeks, plus additional controls when disease relapses occur
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Type d'étude
Inscription (Estimé)
Phase
- Phase 2
Contacts et emplacements
Coordonnées de l'étude
- Nom: Andreas Kronbichler, M.D. Ph.D.
- Numéro de téléphone: 004351250425855
- E-mail: andreas.kronbichler@i-med.ac.at
Sauvegarde des contacts de l'étude
- Nom: Philipp Gauckler, M.D.
- E-mail: philipp.gauckler@i-med.ac.at
Lieux d'étude
-
-
-
Stuttgart, Allemagne
- Pas encore de recrutement
- Robert Bosch Krankenhaus, Department of General Internal Medicine and Nephrology
-
Contact:
- Jörg Latus, M.D.
- Numéro de téléphone: +49 711 8101-3496
- E-mail: Joerg.Latus@rbk.de
-
Contact:
- Moritz Schanz, M.D.
-
-
-
-
-
Nice, France, 06003
- Pas encore de recrutement
- Laboratory of Immunology, Nice University Hospital (CHU de Nice), Côte d'Azur University
-
Contact:
- Barbara Seitz-Polski, M.D. Ph.D.
- Numéro de téléphone: 0033492037917
- E-mail: seitz-polski.b@chu-nice.fr
-
Contact:
- Celine Fernandez, M.D.
- E-mail: fernandez.c3@chu-nice.fr
-
Paris, France, 94000
- Pas encore de recrutement
- Hôpital Henri-Mondor
-
Contact:
- Vincent Audard, M.D.
- Numéro de téléphone: 0033149812457
- E-mail: vincent.audard@aphp.fr
-
-
-
-
-
Graz, L'Autriche, 8036
- Recrutement
- Division of Nephrology, Department of Internal Medicine, Medical University of Graz
-
Contact:
- Max Schuller, M.D. Ph.D.
- Numéro de téléphone: 004331638512170
- E-mail: max.schuller@medunigraz.at
-
Contact:
- Kathrin Eller, M.D. Ph.D.
-
Innsbruck, L'Autriche, 6020
- Recrutement
- Department of Internal Medicine IV, Nephrology and Hypertension
-
Contact:
- Andreas Kronbichler, M.D. Ph.D.
- Numéro de téléphone: 004351250425855
- E-mail: andreas.kronbichler@i-med.ac.at
-
Contact:
- Philipp Gauckler, M.D.
- E-mail: philipp.gauckler@i-med.ac.at
-
Chercheur principal:
- Andreas Kronbichler, M.D. Ph.D.
-
Vienna, L'Autriche, 1160
- Pas encore de recrutement
- 6. Medizinische Abteilung mit Nephrologie & Dialyse, Klinik Ottakring
-
Contact:
- Sara Ksiazek, M.D.
- Numéro de téléphone: 00431491502610
- E-mail: sara.ksiazek@hotmail.com
-
Contact:
- Marcus Säemann, M.D.
-
-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
- Adulte
- Adulte plus âgé
Accepte les volontaires sains
La description
Inclusion Criteria:
- Understands and agrees to comply with the study procedures and provides informed consent as documented by signature
- Male or female patients aged 18 years or older at the time of consent
- Confirmed first episode of nephrotic syndrome at trial enrolment (serum albumin <30g/l and UPCR >3g/g creatinine (>300 mg/mmol) secondary to de novo MCD
- Histologically confirmed MCD (latest before randomization to Arm A or B)
Only applies to women of childbearing potential (WOCBP):
- Has a high sensitivity negative urine/serum pregnancy test at screening
- Agrees to follow contraceptive guidance until 18 months after 2nd obinutuzumab treatment (if randomized to Arm B)
- Only applies to trial sites in France: Patients affiliated with the French health care system
Exclusion Criteria:
- MCD due to secondary causes, including malignancy of a type likely to be associated with MCD (i.e., lymphoproliferative disorders), or potentially related to treatment known to be associated with MCD occurrence (lithium, interferon, non-steroidal anti-inflammatory drugs)
- Family history of MCD or in a first degree relative unless previously shown to be steroid-responsive
- Previous B cell depletion, independent of the agent and treatment target (i.e., CD20, CD38, etc.), within 18 months preceding baseline of the trial, or 12 months if there is evidence of B cell return in peripheral lymphocyte subsets
- Previous cyclophosphamide within 6 months preceding baseline of the trial
- Treatment with Predniso(lo)ne within screening phase (before randomization)
- Evidence of current or past infection with Hepatitis B, C or Human Immunodeficiency Virus (HIV) (unless appropriate prophylaxis is given and no replicating virus is detected)
- Evidence of active severe infection requiring systemic antibacterial, antifungal or antiviral therapy within 14 days prior to first dose of study drug
- Severe heart failure or severe, uncontrolled cardiac disease (NYHA class III or IV)
- Patient with a history of prior malignancy within 5 years before the first dose of study drug. Exceptions may apply for the following: malignancies with a negligible risk of metastasis or death such as adequately treated carcinoma in situ of the cervix, nonmelanoma skin carcinoma, ductal carcinoma in situ, or Stage I uterine cancer
- Pregnant or breast-feeding women
- Live vaccine administration in the four weeks prior to screening and during the study duration of 52 weeks
- Previous/known hypersensitivity to predniso(lo)ne or obinutuzumab or to any of the excipients to be in accordance with the SmPC of Gazyvaro
- Co-enrolment in another clinical trial of an investigational medicinal product
- Any other reason which, in the opinion of the Principal Investigator (PI), renders the patient unsuitable for the trial.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: Obinutuzumab
|
Obinutuzumab (2-times, 1 g each) will be administered
|
|
Comparateur actif: Glucocorticoids
|
Predniso(lo)ne will be used as the active comparator, with a planned withdrawal after 6 months
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Délai |
|---|---|
|
Non-inferiority of obinutuzumab to SoC predniso(lo)ne taper: Proportions of patients achieving remission (complete or partial) of MCD at 8 weeks
Délai: From enrollment to the end of treatment at 8 weeks
|
From enrollment to the end of treatment at 8 weeks
|
|
Superiority of obinutuzumab to SoC predniso(lo)ne taper: Proportions of patients sustaining remission (complete or partial)/prevent relapses of MCD during the study period of 52 weeks
Délai: From enrollment to the end of treatment at 52 weeks
|
From enrollment to the end of treatment at 52 weeks
|
Collaborateurs et enquêteurs
Publications et liens utiles
Liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Estimé)
Achèvement de l'étude (Estimé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- 7174124
- PIN7174124 (Autre subvention/numéro de financement: FWF)
- 2025-520641-69 (Numéro EudraCT)
Informations sur les médicaments et les dispositifs, documents d'étude
Étudie un produit pharmaceutique réglementé par la FDA américaine
Étudie un produit d'appareil réglementé par la FDA américaine
produit fabriqué et exporté des États-Unis.
Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .