CI

At a glance

ClinicalIndex Comparison Record
Phase 2Recruiting· 10 target
Drug / intervention
Anti-CD38 antibody Injectiondrug
Likely dose
Anti-CD38 antibody Injection 16mg/kgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05983952
NCT05983952Phase 2RecruitingUpdate OverdueUpdated 10mo ago · Completion was 10mo ago
Enrollment Stalled
Update Overdue

A Prospective, One-arm and Open Clinical Study to Assess Safety and Efficacy of Anti-CD38 Antibody in the Treatment of Antiphospholipid Syndrome With Secondary Thrombocytopenia

Institute of Hematology & Blood Diseases Hospital, China·interventional·Posted Aug 9, 2023·Updated Aug 5, 2025

In Brief

A Phase 2 clinical trial evaluating Anti-CD38 antibody Injection for Antiphospholipid Syndrome and Thrombocytopenia. Currently recruiting, targeting 10 participants across 1 site.

Signals

Enrollment appears stalled

Detailed Summary

To evaluate the safety and efficacy of anti-CD38 antibody in the treatment of antiphospholipid syndrome with secondary thrombocytopenia in patients who have not responded adequately or relapsed after first-line treatment and at least one second-line therapy including rituximab and/or TPO-RA.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesChina
Collaborators--

Timeline

Phase 2RecruitingOverdue
202420252026
First PostedAug 9, 2023
Enrollment StartAug 1, 2023
Primary CompletionAug 1, 2025
TodayJul 1, 2026
Enrollment to primary: 2 yearsPosted 2.9 years ago

Interventions

Anti-CD38 antibody Injectiondrug

intravenous Anti-CD38 antibody administration This study adopts a prospective, single arm, open design method. Ten subjects were enrolled in the study and were treated with Anti-CD38 antibody (16mg/kg/w) for 8 weeks. The first stage is the main research stage (d1-w8), which is the core treatment period. The subjects will receive intravenous infusion of 16mg/kg Anti-CD38 antibody once a week for 8 weeks to observe the safety and efficacy during treatment. The second stage (w9-w24) is the stage of withdrawal from the visit, mainly to observe the safety and continuous efficacy of Anti-CD38 antibody after treatment.