UMIN-ICDS Clinical Trial
| Unique ID issued by UMIN | UMIN000063140 |
|---|---|
| Receipt number | R000072270 |
| Scientific Title | A REgistration of JUntendo uniVErsity for determine the current situation of sarcopeNiA and nutriTIONal status in hospitalized patients |
| Date of disclosure of the study information | 2026/10/01 |
| Last modified on | 2026/10/01 22:19:27 |
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Basic information
Public title
A REgistration of JUntendo uniVErsity for determine the current situation of sarcopeNiA and nutriTIONal status in hospitalized patients
Acronym
REJUVENATION Study
Scientific Title
A REgistration of JUntendo uniVErsity for determine the current situation of sarcopeNiA and nutriTIONal status in hospitalized patients
Scientific Title:Acronym
REJUVENATION Study
Region
| Japan |
Condition
Condition
All internal medical conditions requiring hospitalization
Classification by specialty
| Medicine in general | Surgery in general |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
We will conduct cross-sectional and longitudinal studies on risk factors-investigating frailty, sarcopenia, nutritional status, and background factors-in patients aged 65 and older hospitalized primarily for internal medicine conditions.
Basic objectives2
Others
Basic objectives -Others
We will conduct cross-sectional and longitudinal studies on risk factors-investigating frailty, sarcopenia, nutritional status, and background factors-in patients aged 65 and older hospitalized primarily for internal medicine conditions.
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Prevalence and Risk Factors Associated with Falls, Frailty, Sarcopenia, and Nutritional Status
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
Patients aged 65 years or older hospitalized at Juntendo Tokyo Koto Geriatric Medical Center who are capable of walking independently (including walking with a cane) and have provided written consent to participate in the study.
Key exclusion criteria
1. Patients unable to walk independently or unable to undergo interviews or complete questionnaires
2. Patients with severe cerebrovascular, cardiac, respiratory, hepatic, renal, gastrointestinal, or endocrine/metabolic diseases
3. Patients with a pacemaker or implanted medical device
4. Patients deemed unsuitable by their attending physician
Target sample size
1500
Research contact person
Name of lead principal investigator
| 1st name | Junichiro |
| Middle name | |
| Last name | Nakata |
Organization
Juntendo Tokyo Koto Geriatric Medical Center
Division name
Department of Nephrology and Hypertension
Zip code
136-0075
Address
3-3-20 Shinsuna, Koto-ku, Tokyo Japan
TEL
03-5632-3111
jnakata@juntendo.ac.jp
Public contact
Name of contact person
| 1st name | Junichiro |
| Middle name | |
| Last name | Nakata |
Organization
Juntendo Tokyo Koto Geriatric Medical Center
Division name
Department of Nephrology and Hypertension
Zip code
136-0075
Address
3-3-20 Shinsuna, Koto-ku, Tokyo Japan
TEL
03-5632-3111
Homepage URL
jnakata@juntendo.ac.jp
Sponsor or person
Institute
Juntendo Tokyo Koto Geriatric Medical Center
Institute
Department
Personal name
Funding Source
Organization
Self funding
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
Research Ethics Committee Faculty of Medicine, Juntendo University
Address
3-1-3 Hongo,Bunkyo-ku,Tokyo
Tel
03-3813-3111
hongo-rinri@juntendo.ac.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
| 2026 | Year | 10 | 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
Preinitiation
Date of protocol fixation
| 2026 | Year | 05 | Month | 08 | Day |
Date of IRB
Anticipated trial start date
| 2026 | Year | 11 | Month | 01 | Day |
Last follow-up date
| 2032 | Year | 05 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Not Applicable
Management information
Registered date
| 2026 | Year | 10 | Month | 01 | Day |
Last modified on
| 2026 | Year | 10 | Month | 01 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000072270
