Clinical trials: Anti-NMDAR Encephalitis
Anti-NMDA Receptor Encephalitis, Mature Teratoma
A Case Report of NMDAR Encephalopathy
This case illustrates the clinical, radiologic, and histopathologic features of Anti-NMDAR encephalitis and underscores the importance of MRI in detecting ovarian teratomas when pelvic ultrasound is inconclusive.
- Conditions
- Anti-NMDA Receptor Encephalitis, Mature Teratoma, Paraneoplastic Syndromes
- Trial name
- NCT06915103
- Testing
- Magnetic Resonance Imaging (MRI), Salpingo-oophorectomy
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Mayo Clinic
Anti-NMDA Receptor Encephalitis
Antibody-mediated NMDA Receptor Encephalitis: Symptoms, Biomarkers, and Mechanisms of the Prolonged Recovery Stage
The encephalitis mediated by antibodies against the NMDA receptor (NMDARe) predominantly affects young adults and children resulting in severe neurologic and psychiatric deficits.
- Trial name
- AMENDS (NCT06183788)
- Testing
- Remote cognitive rehabilitation program
- Where
- Spain
- Volunteers
- 20 people
- Sponsor
- Fundacion Clinic per a la Recerca Biomédica
Autoimmune Encephalitis
Phase 1 Study of ART5803 in Healthy Participants
The study is a Phase 1, single-center, randomized, double-blind, placebo-controlled, single ascending dose (SAD) and multiple ascending dose (MAD) study to assess the safety, tolerability, pharmacokinetics (PK), and…
- Trial name
- NCT06575153
- Testing
- ART5803
- Where
- Australia
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Arialys Therapeutics
Anti-NMDA Receptor Encephalitis
Transcranial Direct Current Stimulation on Cortical Plasticity in Patients With Anti-NMDA Receptor Encephalitis
Patients suffering from anti-NMDA receptor encephalitis show impaired NMDA-receptor dependent neuronal transmission. Furthermore, they often have cognitive deficits of different magnitude.
- Trial name
- NCT01865578
- Testing
- tDCS
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Anti NMDA Receptor Encephalitis
Clinical-immunological Features of Anti-NMDAR Encephalitis
Using a retrospective cohort of 501 patients with anti-NMDAR encephalitis to assess clinical and immunological prognostic biomarkers
- Trial name
- Bio-NMDAr (NCT05738668)
- Testing
- Description of clinical characteristic
- Where
- France
- Volunteers
- 400 people
- Sponsor
- Hospices Civils de Lyon
Anti-N-methyl-D-aspartate Receptor (NMDAR) Encephalitis (ANRE), Anti-N-methyl-D-aspartate Receptor (NMDAR) Antibody-associated Psychiatric Disease
A Study in Participants With Anti-NMDAR Encephalitis and Anti-NMDAR Autoantibody-Associated Psychiatric Disease
This study will evaluate the safety, tolerability, preliminary efficacy and pharmacokinetics (PK) of ART5803 in adult participants with a confirmed diagnosis of anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis (ANRE) or…
- Conditions
- Anti-N-methyl-D-aspartate Receptor (NMDAR) Encephalitis (ANRE), Anti-N-methyl-D-aspartate Receptor (NMDAR) Antibody-associated Psychiatric Disease, Autoimmune Encephalitis
- Trial name
- NCT07093333
- Testing
- ART5803, ART5803-Cohort D
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Arialys Australia Pty Ltd
Anti-N-Methyl-D-Aspartate Receptor Encephalitis
Efficacy and Safety of Taitacept in Treatment of Refractory or Recurrent Anti-NMDAR/anti-LGI1 Encephalitis
The main objective is to explore the efficacy and safety of Telitacicept in the treatment of refractory/recurrent anti-NMDAR and anti-LGI1 encephalitis.
- Trial name
- NCT06510283
- Testing
- Taitacept
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Beijing Tongren Hospital
Anti-NMDA (N-Methyl D-Aspartate) Receptor Encephalitis
Predicting Functional Outcome and Response to Therapy of Anti-NMDAR Encephalitis at Diagnosis
The goal of this international cohort study is to develop a prediction model for long-term outcome and response to first-line immunotherapy of anti-NMDAR Encephalitis, already at the moment of diagnosis.
- Trial name
- NEOSII (NCT06023160)
- Where
- Netherlands
- Volunteers
- 714 people
- Sponsor
- Erasmus Medical Center
Autoimmune Encephalitis, Anti NMDA Receptor Encephalitis
Autoimmune Encephalitis With Anti-NMDA Receptor Antibodies Following Herpetic Encephalitis
Herpes Simplex Virus encephalitis is the most common infectious encephalitis, with an estimated annual incidence of 1 / 250,000 to 1 / 500,000 in industrialized countries.
- Conditions
- Autoimmune Encephalitis, Anti NMDA Receptor Encephalitis, Herpetic Encephalitis
- Trial name
- NMDARE-HSE (NCT04339127)
- Testing
- Description and analysis
- Where
- France
- Volunteers
- 12 people
- Sponsor
- Hospices Civils de Lyon
Anti-N-Methyl-D-Aspartate Receptor Encephalitis
Safety and Efficacy of Combined B Cell Depleting theRapy And Daratumumab In Autoimmune Encephalitis
Autoimmune encephalitis is an autoimmune disease of the central nervous system that targets neuronal autoantigens. Anti-neuronal autoantibodies are produced in patients, with anti-NMDAR antibody being the most common.Anti-NMDAR…
- Trial name
- RADIA (NCT06867991)
- Testing
- Ofatumumab combined with daratumumab, Ofatumumab, Repeated intravenous immunoglobulin/plasma exchange therapy
- Where
- 2 sites in China
- Volunteers
- 200 people
- Sponsor
- The First People's Hospital of Changzhou
Anti-NMDAR Encephalitis
Immunoadsorption Therapy in Managing NMDAR Antibodies Encephalitis
The purpose of the study is to assess the efficacy of immunoadsorption therapy (IA) on improving the neurological status of severe pediatric anti-NMDAR encephalitis patients.
- Trial name
- IANMDAR (NCT03274375)
- Testing
- IA session, Rituximab
- Where
- France
- Volunteers
- 20 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Encephalitis Autoimmune
Efgartigimod in Anti-NMDA Receptor Encephalitis.
This study is a multicenter, open-label, single-arm exploratory trial designed to enroll 20 eligible patients with anti-NMDAR encephalitis.
- Trial name
- ANSWER (NCT07822776)
- Testing
- Efgartigimod Alfa
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Beijing Tongren Hospital
Anti-NMDA Receptor Enphalitis
Multicenter and Prospective Clinical Registry Study of Anti-N-methyl-D-aspartate Receptor Encephalitis in China
Anti-NMDA receptor encephalitis is the most common curable non-infectious autoimmune encephalitis，but because of the lack of recognition in the clinic, usually been misdiagnosed as other causes of encephalitis.
- Trial name
- NCT02559089
- Volunteers
- 400 people
- Sponsor
- Beijing Tongren Hospital
NMDAR Antibody-associated Auto-immune Encephalitis
Psycho-social Impact of Anti-NMDAR Encephalitis
NMDA receptor encephalitis is a rare neurological autoimmune disease with severe neuropsychiatric symptoms, but a typically good functional neurological outcome.
- Trial name
- SAPIENCE (NCT05954468)
- Testing
- standardized and validated surveys
- Where
- France
- Volunteers
- 10 people
- Sponsor
- Hospices Civils de Lyon
Anti-N-Methyl-D-Aspartate Receptor Encephalitis, Autoimmune Encephalitis
Developing Advanced Neuroimaging for Clinical Evaluation of Autoimmune Encephalitis
Autoimmune encephalitis is brain inflammation caused by the immune system mistakenly reacting against proteins in the brain. The commonest form is called NMDAR-antibody encephalitis (N-methyl-D-aspartate receptor antibody…
- Trial name
- DANCE-AE (NCT05280600)
- Testing
- Not applicable - non-interventional study
- Where
- United Kingdom
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- King's College London
Autoimmune Encephalitis, Anti-NMDAR Encephalitis
Clinical Evaluation of a Novel DAB Chromogenic Tissue-Based Assay for Detecting Anti-GABABR Antibodies
This multicenter, blinded, cross-sectional study aims to evaluate the clinical performance of a novel DAB chromogenic tissue-based assay (TBA) for detecting anti-GABAB receptor (anti-GABABR) antibodies.
- Conditions
- Autoimmune Encephalitis, Anti-NMDAR Encephalitis, Anti-GABABR Encephalitis
- Trial name
- GREAT (NCT07858175)
- Where
- 5 sites in China
- Volunteers
- 300 people
- Sponsor
- Third Affiliated Hospital, Sun Yat-Sen University
Optic Neuritis, Transverse Myelitis
Swiss Pediatric Inflammatory Brain Disease Registry (Swiss-Ped-IBrainD)
The Swiss-Ped-IBrainD is a national patient registry that collects information on diagnosis, symptoms, treatment, and follow-up of pediatric patients with an inflammatory brain disease in Switzerland.
- Conditions
- Optic Neuritis, Transverse Myelitis, Acute Disseminated Encephalomyelitis, Multiple Sclerosis
- Trial name
- NCT05017142
- Where
- 13 sites in Switzerland
- Volunteers
- 500 people
- Sponsor
- University of Bern
Autoimmune Encephalitis, Encephalitis
The ExTINGUISH Trial of Inebilizumab in NMDAR Encephalitis
Determine the difference in the modified Rankin score at 16 weeks in participants with anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis treated with "first-line" immunomodulatory therapies provided as standard-of-care, and…
- Trial name
- ExTINGUISH (NCT04372615)
- Testing
- Inebilizumab
- Where
- 39 sites in United States, Netherlands and 1 more
- Volunteers
- 116 people
- Sponsor
- University of Utah
Autoimmune Encephalitis Caused by N-Methyl D-Aspartate Receptor Antibody, Autoimmune Encephalitis Caused by N-Methyl D-Aspartate Receptor Antibody (Disorder)
Phase 1 Study of ART5803 Safety and PK After IVIG in Healthy Participants
This study will evaluate the safety, tolerability, and pharmacokinetics (PK) of ART5803 following IVIG administration in healthy participants to investigate the potential interactions between ART5803 and IVIG
- Conditions
- Autoimmune Encephalitis Caused by N-Methyl D-Aspartate Receptor Antibody, Autoimmune Encephalitis Caused by N-Methyl D-Aspartate Receptor Antibody (Disorder), Autoimmune Encephalitis
- Trial name
- NCT06753955
- Testing
- ART5803, Intravenous immunoglobulin (IVIG)
- Where
- Australia
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Arialys Therapeutics
Anti-N-Methyl-D-Aspartate Receptor Encephalitis
Multicenter and Prospective Clinical Registry Study of Anti-N-methyl-D-aspartate Receptor Encephalitis in Beijing Area
Anti N-methyl-D-aspartate receptor encephalitis is an autoimmune encephalitis，found in recent years，producing the specific IgG antibody induced by the NMDA receptors.It is the most common curable disease among the non…
- Trial name
- MuPRaNE (NCT02443350)
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Jia Wei Wang,MD