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Prospective registration program / central review of morphologic diagnosis / follow-up study / genomic research for aplastic anemia and myelodysplastic syndromes.

Prospective registration program / central review of morphologic diagnosis / follow-up study / genomic research for aplastic anemia and myelodysplastic syndromes. - G1268/RADDAR-J

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000043704
Enrollment
500
Registered
2021-04-01
Start date
2021-04-01
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

Aplastic anemia (AA) Myelodysplastic syndromes (MDS)

Interventions

None listed

Sponsors

Ministry of Health, Labor and Welfare (MHLW)
Lead Sponsor
Executive manager for central review: Department of Hemato-Oncology, Saitama Medical University International Medical Center Practitioners for central review : Molecular Medicine Unit, Atomic Bomb Disease Institute, Nagasaki University Department of Hemato-Oncology, Saitama Medical University International Medical Center Department of Hematology, Kitasato University Department of Hematology, National Hospital Organization Kyoto Medical Center Department of Laboratory Medicine, Kawasaki
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Newly diagnosed aplastic anemia and MDS, or cases with difficulties to distinguish between AA from MDS.

Exclusion criteria

Exclusion criteria: The case without documented consensus is excluded.

Design outcomes

Primary

MeasureTime frame
The assessment including cellularity of bone marrow, presence and frequency of dysplasia, evaluation of other notable morphological findings, and morphologic diagnosis by central review. The evaluation of clinical outcomes under current treatment practice in Japan and of therapeutic efficacy by prospective registration program.

Countries

Japan

Contacts

Public ContactJunya Kanda

Graduate School of Medicine, Kyoto University Faculty of Medicine, Department of Hematology and Oncology

aamds@kuhp.kyoto-u.ac.jp075-751-3152

Outcome results

None listed

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