UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000022157 |
|---|---|
| Receipt number | R000025533 |
| Scientific Title | Changes of renal morphology and function caused by aging |
| Date of disclosure of the study information | 2016/05/01 |
| Last modified on | 2025/11/06 09:22:00 |
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Basic information
Public title
Changes of renal morphology and function caused by aging
Acronym
Aging alteration in kidney
Scientific Title
Changes of renal morphology and function caused by aging
Scientific Title:Acronym
Aging alteration in kidney
Region
| Japan |
Condition
Condition
kidney disease and others
Classification by specialty
| Nephrology | Geriatrics |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
The purpose of this study is to clarify the morphology and function of aging kidney
Basic objectives2
Bio-equivalence
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Change of morphology and function in aging kidney
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
| 65 | years-old | <= |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
65 years old <=
kidney disease
Key exclusion criteria
Patients who could experience informed consent.
The doctor decides that the patient is inappropriate to enroll in this study.
Target sample size
200
Research contact person
Name of lead principal investigator
| 1st name | Takashi |
| Middle name | |
| Last name | Takei |
Organization
Tokyo Metropolitan Geriatric Hospital
Division name
Nephrology and Dialysis
Zip code
1730015
Address
35-2, Sakae-cho, Itabashi-ku Tokyo, Japan
TEL
03-3964-1982
takashi_takei@tmghig.jp
Public contact
Name of contact person
| 1st name | Takashi |
| Middle name | |
| Last name | Takei |
Organization
Tokyo Metropolitan Geriatric Hospital
Division name
Nephrology and Dialysis
Zip code
1730015
Address
35-2, Sakae-cho, Itabashi-ku Tokyo, Japan
TEL
03-3964-1982
Homepage URL
takashi_takei@tmghig.jp
Sponsor or person
Institute
Tokyo Metropolitan Geriatric Hospital
Institute
Department
Personal name
Funding Source
Organization
Tokyo Metropolitan Geriatric Hospital
Organization
Division
Category of Funding Organization
Local Government
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Healthy Aging Innovation Center
Address
35-2, Sakae-cho, Itabashi-ku Tokyo, Japan
Tel
03-3964-1982
rinshoushiken@tmghig.jp
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
| 2016 | Year | 05 | Month | 01 | Day |
Related information
URL releasing protocol
ongoing
Publication of results
Partially published
Result
URL related to results and publications
https://link.springer.com/article/10.1007/s10157-022-02189-x
Number of participants that the trial has enrolled
200
Results
Partially published
Results date posted
| 2024 | Year | 11 | Month | 05 | Day |
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
ongoing
Participant flow
ongoing
Adverse events
No
Outcome measures
follow up
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
Open public recruiting
Date of protocol fixation
| 2016 | Year | 04 | Month | 15 | Day |
Date of IRB
| 2021 | Year | 03 | Month | 30 | Day |
Anticipated trial start date
| 2016 | Year | 04 | Month | 30 | Day |
Last follow-up date
| 2025 | Year | 11 | Month | 06 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Backgrounds, blood and urine, in body, echogram and X-ray, cardiac function, PWV, ABI, GFR(inulin clearance), RPF(PAH clearance), MMSE, SPPB(short physical performance battery)
Management information
Registered date
| 2016 | Year | 04 | Month | 30 | Day |
Last modified on
| 2025 | Year | 11 | Month | 06 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000025533
