UMIN-ICDS Clinical Trial

Unique ID issued by UMIN UMIN000051941
Receipt number R000059272
Scientific Title A Large-scale Longitudinal Cohort Study to MaintainWell-Being and Functioning in Middle and Elderly Adults
Date of disclosure of the study information 2023/08/19
Last modified on 2023/08/19 15:54:58

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Basic information

Public title

A Large-scale Longitudinal Cohort Study to MaintainWell-Being and Functioning in Middle and Elderly Adults

Acronym

A Large-scale Longitudinal Cohort Study to MaintainWell-Being and Functioning in Middle and Elderly Adults

Scientific Title

A Large-scale Longitudinal Cohort Study to MaintainWell-Being and Functioning in Middle and Elderly Adults

Scientific Title:Acronym

A Large-scale Longitudinal Cohort Study to MaintainWell-Being and Functioning in Middle and Elderly Adults

Region

Japan


Condition

Condition

Healthy subjects

Classification by specialty

Not applicable Adult

Classification by malignancy

Others

Genomic information

YES


Objectives

Narrative objectives1

The purpose of this study is to elucidate the relationship between various diseases and the need for nursing care by conducting a long-term survey of middle-aged and elderly adults (45-89 years old) on items such as exercise, nutrition, sleep, and social activities from middle age onward.

Basic objectives2

Others

Basic objectives -Others

Cohort study

Trial characteristics_1

Exploratory

Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Cognitive function, sleep status, mental and physical status, physical function, social network, nursing care classification

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

45 years-old <=

Age-upper limit

89 years-old >=

Gender

Male and Female

Key inclusion criteria

1)Health and Lifestyle Survey for Tsukuba Citizens: Tsukuba City residents aged 45 to 89 years old
2)Tsukuba Happiness Life Health Examination
(1)Persons who have given consent to participate in this study
(2)Those who have participated in either the "Health and Life Survey for Tsukuba Citizens" or the "Human Health Checkup" at the Research Center for Preventive Medicine, University of Tsukuba Hospital, and meet one of the following conditions: i) to iv)
i)Those prone to cognitive decline: Picked up in the order of their Everyday Cognition scores from the highest (worst) to the highest (best).
ii)Those who tend to have sleep disorder: Pick up those in order of their scores on the Athens Insomnia Scale from the highest (lowest) to the highest (highest).
iii)Those who tend to have decreased life function:
[45-59 years old]: Those who answered, stroke aftereffects, cardiac disease or musculoskeletal disease in the current medical history on the mail survey form
[60-89 years old]: (A)Those who answered, Sequelae of stroke, cardiac disease or musculoskeletal disease in the current medical history on the mail survey form
(B)Those who answered "No" in the current medical history on the mail survey form(Q52) Have you lost 2 to 3 kg or more in the last 6 months?
(C)(Q104) Do you walk continuously for about 15 minutes?
Those who answered at least one of (A), (B) and (C).
iv)Normal subjects: Those who do not fall into any of the categories from i to iii (The scores of the items from i to iii were converted into standard scores, and the subjects were selected from the order of the highest total score).
3)Those who can come to the venue (Preventive Medicine Research Center of University of Tsukuba Hospital) by themselves.

Key exclusion criteria

1) Persons who could not give consent to participate in this study
2) Those who are unable to confirm their own will due to dementia or other reasons
3) Persons who are judged by the principal investigator to be unsuitable to participate in this study

Target sample size

10000


Research contact person

Name of lead principal investigator

1st name Tomohiro
Middle name
Last name OKURA

Organization

University of Tsukuba

Division name

Institute of Health and Sport Sciences

Zip code

305-8577

Address

1-2 Tennodai Tsukuba

TEL

029-853-2733

Email

okura.tomohiro.gp@u.tsukuba.ac.jp


Public contact

Name of contact person

1st name YOON
Middle name
Last name Jieun

Organization

Institute of Health and Sport Sciences

Division name

Institute of Health and Sport Sciences

Zip code

305-8577

Address

1-2 Tennodai Tsukuba

TEL

029-859-1593

Homepage URL

https://tsukubadigitalbio.jp/info/504/

Email

yoon.jieun.fu@u.tsukuba.ac.jp


Sponsor or person

Institute

University of Tsukuba

Institute

Department

Personal name



Funding Source

Organization

Japan Science and Technology Agency

Organization

Division

Category of Funding Organization

Japanese Governmental office

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Tsukuba Clinical Research & Development Organization

Address

2-1-1, Amakubo, Tsukuba, Ibaraki

Tel

029-853-3914

Email

rinshokenkyu@un.tsukuba.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

2023 Year 08 Month 19 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

10000

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

Open public recruiting

Date of protocol fixation

2022 Year 06 Month 21 Day

Date of IRB

2022 Year 06 Month 21 Day

Anticipated trial start date

2022 Year 07 Month 01 Day

Last follow-up date

2030 Year 03 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

Observations
(1) Basic information: date of birth, sex, status of support and nursing care required, current medical history, family situation, smoking and drinking habits, financial status, educational history, work status
(2) Infectious diseases: medical history, vaccination history, antibody testing history
(3) Cognitive function (Memory): Everyday Cognition, memory complaints
(4) Sleep quality: Pittsburgh Sleep Quality Index, Athens Insomnia Scale
(5) Physical funtion: height, weight, dental condition
(6) Social network
(7) Mood: subjective wellneing, depression
(8) Living environment: International Physical Activity Questionnaire Environmental Module
(9) Sports
(10) Stress
(11) Daily life: Basic checklist, TMIG-IC (TMIG-IC)
etc.


Management information

Registered date

2023 Year 08 Month 18 Day

Last modified on

2023 Year 08 Month 19 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000059272


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name