Actively Recruiting

Phase 1
Phase 2
Age: 18Years +
All Genders
NCT06792019

Study of CM313(SC) Injection in Subjects With Platelet Transfusion Refractoriness

Led by Keymed Biosciences Co.Ltd · Updated on 2025-08-15

110

Participants Needed

1

Research Sites

138 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

This is a randomized, open-label, phase IB/II clinical study to evaluate the safety and preliminary efficacy of CM313(SC) injection in patients with Platelet Transfusion Refractoriness.

CONDITIONS

Official Title

Study of CM313(SC) Injection in Subjects With Platelet Transfusion Refractoriness

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Thrombocytopenia dependent on platelet transfusions diagnosed with platelet transfusion refractoriness
  • Presence of one or more kinds of antiplatelet antibodies
  • Male or female, age 18 years or older
  • Eastern Cooperative Oncology Group (ECOG) physical status score 2 or less
  • Willing and able to comply with study requirements and provide written informed consent
Not Eligible

You will not qualify if you...

  • Diagnosed with Idiopathic thrombocytopenic purpura
  • Platelet transfusion refractoriness caused by non-immune factors
  • Previously treated with the anti-CD38 monoclonal antibody
  • Allergy to humanized monoclonal antibody or any part of CM313
  • Pregnant or breastfeeding females, or females planning to become pregnant during the study
  • Any condition considered ineligible by the investigator

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Institute of Hematology & Blood Diseases Hospital

Tianjin, Tianjin Municipality, China

Actively Recruiting

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Research Team

Q

Qian Jia

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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