Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 12:56 PM
Ignite Modification Date:
2025-12-24 @ 12:56 PM
NCT ID:
NCT05145361
Eligibility Criteria:
Inclusion Criteria:
1. NMOSD as defined by either of the following 2015 criteria with anti-AQP4 antibody (Ab) seropositive status at screening
2. Clinical evidence of at least 1 documented relapse in last 12 months prior to screening
3. Expanded Disability Status Scale (EDSS) score from 0 to 7.5 inclusive at screening
4. Age 18 to 70 years, inclusive at the time of informed consent
Exclusion Criteria:
1. Any previous treatment with anti-CD20, eculizumab, anti-BLyS monoclonal antibody (e.g., belimumab), any other treatment for prevention of multiple sclerosis (MS) relapse (e.g., interferon, natalizumab, glatiramer acetate, fingolimod, teriflunomide or dimethyl fumarate) within 6 months prior to baseline.
2. Received immunosuppression such as azathioprine, mycophenolate mofetil, methotrexate, cyclophosphamide, tacrolimus, mitoxantrone, cyclosporine A, etc, and rug therapy, biological agents such as satralizumab, tocilizumab, eculizumab, etc, 3 months prior to the first administration.
3. Evidence of serious uncontrolled concomitant diseases that may preclude participant participation, as described; Other nervous system disease, cardiovascular disease, hematologic/hematopoiesis disease, respiratory disease, muscular disease, endocrine disease, renal/urologic disease, digestive system disease, congenital or acquired severe immunodeficiency.
4. Known active infection within 3 months prior to baseline
5. Pregnancy or lactation.
6. History of severe allergic reaction to a biologic agent
7. Evidence of chronic active hepatitis B or C
8. Evidence of active tuberculosis
9. Following laboratory abnormalities at screening\*:
1. White blood cells (WBC) \<4.0 x10\^3/microliter (μL)
2. Absolute neutrophil count (ANC)
3. Absolute lymphocyte count \<0.5 x10\^3/μL
4. Platelet count \<80 x 10\^9/ L
5. Aspartate aminotransferase (AST) or alanine aminotransferase
10. History of drug or alcohol abuse within 6 months prior to baseline
11. Receipt of any live or live attenuated vaccine within 4 weeks prior to baseline
12. Uncontrolled systemic diseases, including hypertension that cannot be effectively controlled after treatment (systolic blood pressure ≥150 mmHg and/or diastolic blood pressure ≥100 mmHg), diabetes, gastrointestinal diseases, etc.; or the investigator believes that there is anything inappropriate reasons for selection.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT05145361
Study Brief:
Protocol Section:
NCT05145361