ACTIVE_NOT_RECRUITING

AB-101 in Combination With B-Cell Depleting mAb in Patients Who Failed Treatment for Class III or IV Lupus Nephritis or Other Forms of Refractory Systemic Lupus Erythematosus

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

AB-101 (also known as AlloNK) is an off-the shelf, allogeneic cell product made of "natural killer" cells, also called NK cells. White blood cells are part of the immune system and NK cells are a type of white blood cell that is known to enhance the effect of monoclonal antibody therapies. This clinical trial will enroll adult patients with lupus nephritis Class III or IV either with or without the presence of Class V who relapsed or did not respond to previous standard of care treatment approaches, or other forms of refractory systemic lupus erythematosus. The primary objective is to assess the safety, tolerability and preliminary activity of AB-101 plus a B-cell depleting mAb (e.g., rituximab, obinutuzumab) after cyclophosphamide and fludarabine in adult subjects with relapsed/refractory lupus nephritis Class III or IV, with or without the presence of Class V, or other forms of refractory systemic lupus erythematosus. Patients will be assigned to receive either AB-101 alone as monotherapy or in combination with a B-cell depleting mAb (e.g., rituximab, obinutuzumab). All patients will receive at least 1 treatment cycle of AB-101, followed by scheduled assessments of overall health and response status. Patients may receive up to 2 cycles of treatment spaced 24 weeks apart.

Official Title

A Phase 1 Study to Evaluate the Efficacy and Safety of AB-101, an Allogeneic Cord Blood- Derived NK-Cell Therapy in Combination With B-Cell Depleting mAb in Patients Who Failed Treatment for Class III or IV Lupus Nephritis or Other Forms of Refractory Systemic Lupus Erythematosus

Quick Facts

Study Start:2024-04-03
Study Completion:2027-08
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:ACTIVE_NOT_RECRUITING

Study ID

NCT06265220

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:No
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. Age 18 years or older
  2. Willing and able to provide informed consent
  3. Able to understand and follow study procedures
  4. Stable medical condition
  1. * Known past or current malignancy
  2. * Clinical evidence of significant unstable or uncontrolled acute or chronic diseases not due to SLE
  3. * Subjects with known active viral infections
  4. * Severe active CNS Lupus

Contacts and Locations

Principal Investigator

Michael Saddekni, M.D., PgDip, BCMAS
STUDY_DIRECTOR
Artiva Biotherapeutics

Study Locations (Sites)

Artiva Investigational Site Birmingham
Birmingham, Alabama, 35249
United States
Artiva Investigational Site Tucson
Tucson, Arizona, 85724
United States
Artiva Investigational Site San Diego
San Diego, California, 92121
United States
Artiva Investigational Site Aventura
Aventura, Florida, 33180
United States
Artiva Investigational Site Plantation
Plantation, Florida, 33324
United States
Artiva Investigational Site Iowa
Iowa City, Iowa, 52242
United States
Artiva Investigational Site Charlotte
Charlotte, North Carolina, 28625
United States
Artiva Investigational Site Mesquite
Mesquite, Texas, 75150
United States
Artiva Investigational Site Woodlands
The Woodlands, Texas, 77382
United States

Collaborators and Investigators

Sponsor: Artiva Biotherapeutics, Inc.

  • Michael Saddekni, M.D., PgDip, BCMAS, STUDY_DIRECTOR, Artiva Biotherapeutics

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2024-04-03
Study Completion Date2027-08

Study Record Updates

Study Start Date2024-04-03
Study Completion Date2027-08

Terms related to this study

Keywords Provided by Researchers

  • SLE
  • Lupus
  • Lupus Nephritis
  • AlloNK

Additional Relevant MeSH Terms

  • Lupus Nephritis - WHO Class III
  • Lupus Nephritis - WHO Class IV
  • Refractory Systemic Lupus Erythematosus
  • SLE