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The study to develop novel treatment for antibody-mediated rejection after organ transplantation.

The study to develop novel treatment for antibody-mediated rejection after organ transplantation. - The novel treatment for post-transplant antibody-mediated rejection.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000031863
Enrollment
5
Registered
2018-04-01
Start date
2018-03-23
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

post-transplant antibody-mediated rejection

Interventions

Rituximab is intravenously administered with single dose of 375mg/m2.

Sponsors

Tokyo Women's Medical University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Sensitized cases before transplantation: Out patients and/or admitted patients. Positivity of antibody for HLA, and awaiting for the organ transplantation including liver, heart, pancreas/islet, or small intestine. Under fully informed consent with legal representative. Cases with AMR: Out patients and/or admitted patients. With ongoing AMR after organ transplantation including liver, heart, pancreas/islet, or small intestine. Under fully informed consent with legal representative.

Exclusion criteria

Exclusion criteria: The cases with active infection. The cases with viable malignancy, excluding hepatocellular carcinoma which is rescued by liver transplantation. Any cases which are considered as inadequate to entry the study.

Design outcomes

Primary

MeasureTime frame
Sensitized cases: the incidence of negativity of antibody, or the change of antibody titer The cases with antibody-mediated rejection: organ function or pathological finding

Countries

Japan

Contacts

Public ContactHiroto Egawa

Tokyo Women's Medical University Department of Surgery, Institute of Gastroenterology

egawa@ige.twmu.ac.jp03-3353-8111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026