Phase I/II Study of AD-PluReceptor Plus Tafasitamab-cxix and Lymphodepleting Chemotherapy in Patients With Autoimmune Disorders
Trial Parameters
Brief Summary
The goal of Safety Lead-In is to confirm the safety of tafasitamab when given to patients with SSc, SLE, and LN. The goal of Phase 1 is to find the recommended dose of AD-PluReceptor-NK cells in combination with tafasitamab and lymphodepleting chemotherapy that can be given to patients with the disease. The goal of Phase 2 is to learn if the dose of AD-PluReceptor-NK cells found in Phase 1 in combination with tafasitamab and lymphodepleting chemotherapy can help to control the disease.
Eligibility Criteria
Inclusion Criteria: SSc Specific Inclusion Criteria A. Diagnosis of SSc defined as follows: i) Fulfilling 2013 American College of Rheumatology (ACR)and European League Against Rheumatism classification (EULAR) criteria for SSc.46 ii) Antinuclear Antibody (ANA) by immunofluorescence positive at titer ≥ 1:80 at screening or prior to screening. B. SSc disease activity i) Diffuse SSc meeting the following criteria: (1) Disease duration ≤ 7 years (from onset of first non-Raynaud manifestation) AND (2) mRSS ≥ 15 at screening (Appendix 1) OR ii) Participants diagnosed with diffuse or limited cutaneous SSc AND presence of ILD changes on HRCT AND Disease duration ≤ 7 years (from onset of first non- Raynaud manifestation) AND either (1) or (2) 1. Progressive ILD as defined by Raghu et al47 (≥ 2 of the following): (a) worsening respiratory symptoms (b) physiological evidence of disease progression (≥ 1 of the following): (i) Absolute decline in FVC ≥ 5% predicted within 1 year of follow-up (ii)