UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000001908 |
|---|---|
| Receipt number | R000002319 |
| Scientific Title | A prospective cohort study of blood transfusion-dependent chronic anemia in Akita |
| Date of disclosure of the study information | 2009/05/01 |
| Last modified on | 2009/05/26 17:20:04 |
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Basic information
Public title
A prospective cohort study of blood transfusion-dependent chronic anemia in Akita
Acronym
Cohort study of transfusion-dependent anemia
Scientific Title
A prospective cohort study of blood transfusion-dependent chronic anemia in Akita
Scientific Title:Acronym
Cohort study of transfusion-dependent anemia
Region
| Japan |
Condition
Condition
Chronic anemia dependent on red cell transfusion
Classification by specialty
| Hematology and clinical oncology |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To learn the prognosis of patients with transfusion-dependent chronic anemias
Basic objectives2
Others
Basic objectives -Others
Prognosis of transfusion-dependent anemias
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Overall survival from the diagnosis of red cell transfusion dependency
Key secondary outcomes
Base
Study type
Observational
Study design
Basic design
Randomization
Randomization unit
Blinding
Control
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
Purpose of intervention
Type of intervention
Interventions/Control_1
Interventions/Control_2
Interventions/Control_3
Interventions/Control_4
Interventions/Control_5
Interventions/Control_6
Interventions/Control_7
Interventions/Control_8
Interventions/Control_9
Interventions/Control_10
Eligibility
Age-lower limit
| Not applicable |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
Patients with chronic anemias who have required two units or more red cell transfusion a months for the prevous six months.
Key exclusion criteria
Patients who are difficult to visit the outpatient clinic on a regular basis.
Target sample size
100
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Kenichi Sawada |
Organization
Akita University School of Medicine, Department of Medicine
Division name
Division of Hematology, Nephrology and Rheumatology
Zip code
Address
1-1-1 Hondo, Akita 010-8543
TEL
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name |
Organization
Akita University School of Medicine, Department of Medicine
Division name
Division of Hematology, Nephrology and Rheumatology
Zip code
Address
TEL
Homepage URL
Sponsor or person
Institute
Akita University School of Medicine, Department of Medicine, Division of Hematology, Nephrology and Rheumatology
Institute
Department
Personal name
Funding Source
Organization
Akita University School of Medicine, Department of Medicine, Division of Hematology, Nephrology and Rheumatology
Organization
Division
Category of Funding Organization
Self funding
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Address
Tel
Secondary IDs
Secondary IDs
NO
Study ID_1
Org. issuing International ID_1
Study ID_2
Org. issuing International ID_2
IND to MHLW
Institutions
Institutions
Other administrative information
Date of disclosure of the study information
| 2009 | Year | 05 | Month | 01 | Day |
Related information
URL releasing protocol
Publication of results
Unpublished
Result
URL related to results and publications
Number of participants that the trial has enrolled
Results
Results date posted
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
Participant flow
Adverse events
Outcome measures
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
Date of protocol fixation
| 2009 | Year | 04 | Month | 07 | Day |
Date of IRB
Anticipated trial start date
| 2009 | Year | 05 | Month | 01 | Day |
Last follow-up date
| 2014 | Year | 03 | Month | 01 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Disease status
Cumulative transfusion units
Iron chelation therapy
Outcome
Management information
Registered date
| 2009 | Year | 04 | Month | 26 | Day |
Last modified on
| 2009 | Year | 05 | Month | 26 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000002319
