Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT06581562 | Open-label Single-Center Study to Evaluate the Safety and Efficacy of Combining Rituximab and AB-101 in B-cell Associated Autoimmune Diseases. | PHASE1 | RECRUITING | 30 | — | — | May 15, 2024 | Dec 1, 2028 | Sep 3, 2024 | 1 | United States |
We will evaluate the Incidence of adverse events and relationship to study drug
We will evaluate the Incidence of adverse events and relationship to study drug
We will evaluate the Incidence of adverse events and relationship to study drug
| Arm | Type | Description |
|---|---|---|
| Arm 1 | EXPERIMENTAL | Arm 1 - Subjects with Rheumatoid Arthritis |
| Arm 2 | EXPERIMENTAL | Arm 2- Pemphigus Vulgaris |
| Arm 3 | EXPERIMENTAL | Arm 3 - Systemic Lupus Erythematosus |
| Arm 4 | EXPERIMENTAL | Arm 4- Subjects with Granulomatosis with polyangiitis / microscopic polyangiitis |
| Name | Type | Description |
|---|---|---|
| AB-101 | DRUG | Subjects in all 4 indications will receive only one cycle of treatment. Subjects with RA, PV or SLE will receive one cycle of treatment as follows: 1. Fludarabine: 25 mg/m2 on Day 1, Day 2 and Day 3. 2. Cyclophosphamide: 1000 mg/m2 on Day 3 3. Rituximab: 1000 mg on Day 1 and Day 15 4. AB-101: 1B NK cells (AlloNK) on Day 6, Day 13 and Day 20 Subjects with GPA and MPA will receive one cycle of treatment as follows: 1. Fludarabine: 25 mg/m2 on Day 1, Day 2, and Day 3. 2. Cyclophosphamide: 1000 mg/m2 on Day 3 3. Rituximab: 375 mg/m2 on Day -2, Day 6, Day 13, and Day 20 4. AB-101: 1B NK cells (AlloNK) on Day 6, Day 13, and Day 20 The first dose of AB-101 should be administered at least 48 hours after the last infusion of the lymphodepletion regimen. |
| Rituximab | DRUG | Subjects in all 4 indications will receive only one cycle of treatment. Subjects with RA, PV or SLE will receive one cycle of treatment as follows: 1. Fludarabine: 25 mg/m2 on Day 1, Day 2 and Day 3. 2. Cyclophosphamide: 1000 mg/m2 on Day 3 3. Rituximab: 1000 mg on Day 1 and Day 15 4. AB-101: 1B NK cells (AlloNK) on Day 6, Day 13 and Day 20 Subjects with GPA and MPA will receive one cycle of treatment as follows: 1. Fludarabine: 25 mg/m2 on Day 1, Day 2, and Day 3. 2. Cyclophosphamide: 1000 mg/m2 on Day 3 3. Rituximab: 375 mg/m2 on Day -2, Day 6, Day 13, and Day 20 4. AB-101: 1B NK cells (AlloNK) on Day 6, Day 13, and Day 20 The first dose of AB-101 should be administered at least 48 hours after the last infusion of the lymphodepletion regimen. |
| Cyclophosphamide | DRUG | Subjects in all 4 indications will receive only one cycle of treatment. Subjects with RA, PV or SLE will receive one cycle of treatment as follows: 1. Fludarabine: 25 mg/m2 on Day 1, Day 2 and Day 3. 2. Cyclophosphamide: 1000 mg/m2 on Day 3 3. Rituximab: 1000 mg on Day 1 and Day 15 4. AB-101: 1B NK cells (AlloNK) on Day 6, Day 13 and Day 20 Subjects with GPA and MPA will receive one cycle of treatment as follows: 1. Fludarabine: 25 mg/m2 on Day 1, Day 2, and Day 3. 2. Cyclophosphamide: 1000 mg/m2 on Day 3 3. Rituximab: 375 mg/m2 on Day -2, Day 6, Day 13, and Day 20 4. AB-101: 1B NK cells (AlloNK) on Day 6, Day 13, and Day 20 The first dose of AB-101 should be administered at least 48 hours after the last infusion of the lymphodepletion regimen. |
| Fludarabine | DRUG | Subjects in all 4 indications will receive only one cycle of treatment. Subjects with RA, PV or SLE will receive one cycle of treatment as follows: 1. Fludarabine: 25 mg/m2 on Day 1, Day 2 and Day 3. 2. Cyclophosphamide: 1000 mg/m2 on Day 3 3. Rituximab: 1000 mg on Day 1 and Day 15 4. AB-101: 1B NK cells (AlloNK) on Day 6, Day 13 and Day 20 Subjects with GPA and MPA will receive one cycle of treatment as follows: 1. Fludarabine: 25 mg/m2 on Day 1, Day 2, and Day 3. 2. Cyclophosphamide: 1000 mg/m2 on Day 3 3. Rituximab: 375 mg/m2 on Day -2, Day 6, Day 13, and Day 20 4. AB-101: 1B NK cells (AlloNK) on Day 6, Day 13, and Day 20 The first dose of AB-101 should be administered at least 48 hours after the last infusion of the lymphodepletion regimen. |
Inclusion Criteria: General Inclusion Criteria (applicable to subjects in all 4 studied indications) 1. Males or female subjects, ≥ 18 years of age at the time of signing informed consent. 2. Ability to understand the requirements of the study. 3. Willingness to provide written informed consent. 4...