A Phase 1b Open-label Study to Evaluate Safety of Plamotamab in Participants With Rheumatoid Arthritis

NCT07230353 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 68

Last updated 2026-04-14

No results posted yet for this study

Summary

The purpose of this study is to determine the safety and tolerability of plamotamab in patients with rheumatoid arthritis. Participants will be given XmAb13676 subcutaneously (SC) by injection under the skin.

Conditions

Interventions

BIOLOGICAL

Plamotamab

Biological

Sponsors & Collaborators

  • Xencor, Inc.

    lead INDUSTRY

Principal Investigators

  • Mark Osterman, MD, MS · Xencor, Inc.

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-10-21
Primary Completion
2028-06-30
Completion
2028-06-30

Countries

  • Georgia
  • Moldova
  • New Zealand

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07230353 on ClinicalTrials.gov