Clinical Trials Logo

Clinical Trial Details — Status: Not yet recruiting

Administrative data

NCT number NCT06212245
Other study ID # HS-20091-401
Secondary ID
Status Not yet recruiting
Phase Phase 4
First received
Last updated
Start date February 25, 2024
Est. completion date June 25, 2025

Study information

Verified date January 2024
Source Hansoh BioMedical R&D Company
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

To assess the efficacy and safety of Inebilizumab in Chinese adult patients with neuromyelitis optica spectrum disorders.


Recruitment information / eligibility

Status Not yet recruiting
Enrollment 33
Est. completion date June 25, 2025
Est. primary completion date December 25, 2024
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria: - Patients who have comprehensive understanding of the study content, process and possible adverse reactions, and sign the informed consent forms voluntarily - Men and women 18 years or older - Patients with NMOSD diagnosed according to the definition in the Guidelines for the Diagnosis and Treatment of Neuromyelitis Optica Spectrum Disorders in China - Patients with positive serum anti-AQP4-IgG results at screening - A documented history of one or more NMOSD acute relapses that required rescue therapy within the last year, or 2 or more NMOSD acute relapses that required rescue therapy within 2 years prior to screening - Patients with EDSS score of = 7.5 points - Patients who and whose sexual partner agree to take highly effective method of contraception from screening Exclusion Criteria: - Patients who have received any of the following treatments at any time prior to randomization: 1. Monoclonal antibodies against CD52: such as alemtuzumab, etc. 2. Total lymphoid irradiation 3. Bone marrow transplant 4. T-cell vaccination therapy - Receipt of rituximab or other B-cell depleting agents (e.g., Belimumab, Telitacicept) within 6 months prior to screening, unless the patient has B-cell counts above the LLN according to the central laboratory; - Receipt of rituximab or other B-cell depleting agents (e.g., Belimumab, Telitacicept) within 6 months prior to screening, unless the patient has B-cell counts above the LLN according to the central laboratory; - Patients who have received intravenous injection of immunoglobulin (IVIG) within 1 month prior to randomization; - Patients who have received immunosuppressant therapy (e.g., cyclophosphamide, methotrexate, mitoxantrone, ciclosporin A, etc.) and biologics (satralizumab, natalizumab, tocilizumab, eculizumab, etc.) within 3 months or 5 half-lives of such drugs (whichever is longer) before randomization; - Any concomitant disease other than NMOSD that required treatment with oral or IV steroids at doses > 20 mg/day for > 21 days within the 6 months prior to screening; - Concurrent/previous enrollment in another clinical study involving an investigational treatment within 4 weeks or 5 published half-lives of the investigational treatment, whichever is the longer, prior to enrollment; - Severe drug allergic history or anaphylaxis to two or more food products or medicine (including known sensitivity to acetaminophen/paracetamol, diphenhydramine or equivalent antihistamine, and methylprednisolone or equivalent glucocorticoid); Known history of allergy or reaction to any component of the investigational product formulation or history of anaphylaxis following any biologic therapy; - Patients with evidence of alcohol, drug, or chemical abuse, or with history of such abuse within 1 year prior to randomization; - Female patients who are lactating or pregnant, or plan to become pregnant at any time from signing the informed consent through the study plus 6 months following last dose of investigational product; - Patients with clinically significant serious active or chronic viral infection, or bacterial infection within 60 days prior to randomization, which requires treatment with anti-infective agents or hospitalization, or might pose an additional risk to the patient in the opinion of the investigator; - Patients with known history or underlying disease of primary immunodeficiency (congenital or acquired), such as human immunodeficiency virus (HIV) infection or splenectomy, which predisposes the patient to infection; - Confirmed positive serology results of hepatitis B/C at screening - Patients with history of malignancy, except squamous or basal cell carcinoma of skin that has been successfully treated with documented success of curative therapy > 3 months prior to randomization; - Any other conditions that, in the opinion of the investigator, are not suitable for participating in the clinical study.

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
Inebilizumab
Participants will receive IV inebilizumab 300 mg

Locations

Country Name City State
China IRB of Beijing Tiantan Hospital, Capital Medical University Beijing Beijing

Sponsors (2)

Lead Sponsor Collaborator
Hansoh BioMedical R&D Company Horizon Therapeutics Ireland DAC

Country where clinical trial is conducted

China, 

Outcome

Type Measure Description Time frame Safety issue
Primary Percentage of participants with NMOSD attack determined by the investigator The NMOSD attack is defined as the presence of new or worsening symptom(s) related to NMOSD that meet at least one of the 18 protocol-defined attack criteria. These criteria were developed in conjunction with a panel of disease experts and with Food and Drug Administration input, and were intended to be clinically meaningful, objective, quantifiable, and able to be used worldwide. Day 1 (Baseline) through Day 197
Secondary Percentage of participants with NMOSD attack determined by the investigator The NMOSD attack is defined as the presence of new or worsening symptom(s) related to NMOSD that meet at least one of the 18 protocol-defined attack criteria. These criteria were developed in conjunction with a panel of disease experts and with Food and Drug Administration input, and were intended to be clinically meaningful, objective, quantifiable, and able to be used worldwide. Day 1 (Baseline) through Day 379
Secondary Percentage of Participants With Worsening in Expanded Disability Severity Scale (EDSS) Score TEDSS and its associated functional system (FS) score provide a system for quantifying disability and monitoring changes in the level of disability over time. EDSS is a scale for assessing neurologic impairment in multiple sclerosis (MS). It consists of 7 FS (visual FS, brainstem FS, pyramidal FS, cerebellar FS, sensory FS, bowel and bladder FS, and cerebral FS) which are used to derive EDSS score ranging from 0 (normal neurological exam) to 10 (death from MS). A negative change from baseline indicates improvement. A participant was considered to have a worsening in overall EDSS score of at least 2 if baseline EDSS score was 0, or at least 1 point if baseline EDSS score is 1 to 5, or at least 0.5 point if baseline EDSS score is 5.5 or more.were measured by MRI of the brain, optic nerve, and spinal cord. Day 1 (Baseline) through Day 379
Secondary Cumulative Number of Active Magnetic Resonance Imaging (MRI) Lesions The number of new gadolinium-enhancing lesions and new or enlarging T2 lesions were measured by MRI of the brain, optic nerve, and spinal cord. Day 1 (Baseline) through Day 379
Secondary Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs)Laboratory measurements as well as their changes or shift as assessed by CTCAE v5.0 An adverse event (AE) is any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. Serious adverse event is any AE that resulted in death, life threatening, inpatient hospitalization or prolongation of existing hospitalization, persistent or significant disability or incapacity, is a congenital anomaly/birth defect in offspring of a study participant, is an important medical event that may jeopardize the participant or may require medical intervention. Day 1 (Baseline) through Day 379
See also
  Status Clinical Trial Phase
Recruiting NCT02836327 - Multimodel Magnetic Resonance Imaging (MRI)of Multiple Sclerosis and Neuromyelitis Optica Spectrum Disorders N/A
Recruiting NCT04146285 - A Phase I Clinical Trial of BAT4406F Injection in Patients With Neuromyelitis Optica Spectrum Disorders Phase 1
Not yet recruiting NCT06068829 - Inebilizumab and Rituximab in Neuromyelitis Optica Spectrum Disorders
Recruiting NCT05204459 - MS-ResearchBiomarkerS
Completed NCT03350633 - Tocilizumab vs Azathioprine in Neuromyelitis Optica Spectrum Disorders Phase 2/Phase 3
Completed NCT04388072 - An Diagnostic Cohort on AQP4-Immunoglobulin G Detection Kit
Completed NCT05871658 - Efficacy of Electroacupuncture in NMOSD Patients With Pain: Study Protocol N/A
Recruiting NCT02021825 - Efficacy and Safety of Mitoxantrone in Patients With Refractory Neuromyelitis Optica and Spectrum Disorders Phase 4
Recruiting NCT06249438 - A Study of C-CAR168 in the Treatment of Autoimmune Diseases Refractory to Standard Therapy Phase 1
Not yet recruiting NCT06413654 - A Clinical Study of B001 Injection in the Treatment of Neuromyelitis Optica Spectrum Disorders(NMOSD) Phase 2/Phase 3
Recruiting NCT03330418 - A Phase III Study of TACI-antibody Fusion Protein Injection (RC18) in Subjects With Neuromyelitis Optica Spectrum Disorders Phase 3
Enrolling by invitation NCT04101058 - Treatment Response Among Chinese Neuromyelitis Optica Spectrum Disorders
Enrolling by invitation NCT02809079 - Mycophenolate Mofetil Treatment With Neuromyelitis Optica Spectrum Disorders in Chinese Patients Phase 4
Recruiting NCT02889965 - The French Multiple Sclerosis Registry N/A
Completed NCT02850705 - The French Cohort and Biobank of Devic's Neuromyelitis Optica and Related Neurological Disorders (NMOSD) (NOMADMUS)
Completed NCT04670770 - An Open Label Study of the Effects of SHR1459 in NMOSDs Patients Phase 2
Completed NCT03062579 - A Longitudinal Study of ACTEMRA® (Tocilizumab) as Monotherapy in Highly Active NMOSD Phase 1/Phase 2
Recruiting NCT05730699 - Efficacy and Safety of Divozilimab in Patients With Neuromyelitis Optica Spectrum Disorders (AQUARELLE) Phase 3