UMIN-ICDS Clinical Trial

Unique ID issued by UMIN UMIN000060954
Receipt number R000069648
Scientific Title Examining the Effects of an Intervention to Reduce Sedentary Behavior Among Care-Dependent Older Adults
Date of disclosure of the study information 2026/03/20
Last modified on 2026/03/17 03:43:27

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Basic information

Public title

Examining the Effects of an Intervention Aimed at Reducing Sitting Time

Acronym

Examining the Effects of an Intervention Aimed at Reducing Sitting Time

Scientific Title

Examining the Effects of an Intervention to Reduce Sedentary Behavior Among Care-Dependent Older Adults

Scientific Title:Acronym

Examining the Effects of an Intervention to Reduce Sedentary Behavior Among Care-Dependent Older Adults

Region

Japan


Condition

Condition

Not applicable

Classification by specialty

Not applicable

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To verify whether a personalized intervention implementable in daily life can reduce sedentary behavior in community-dwelling care-dependent older adults.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Changes in total sitting time, continuous sitting time (sitting bouts), and the number of breaks in sitting from baseline to 3 months, measured by an accelerometer (HJA-750C).

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -but assessor(s) are blinded

Control

No treatment

Stratification

YES

Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Educational,Counseling,Training

Type of intervention

Behavior,custom

Interventions/Control_1

In addition to usual home-visit or day-care rehabilitation, participants will receive a 3-month intervention including specific behavior setting to reduce sitting time based on a visualized daily activity timetable, daily recording, weekly feedback, and monthly re-evaluation of physical activity.

Interventions/Control_2

Usual home-visit or day-care rehabilitation only for 3 months

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

1,Individuals without the need for acute medical treatment or management, and who are not receiving end-of-life care.
2,Individuals or their primary caregivers who can appropriately manage the physical activity monitor.
3,Individuals with no or mild cognitive impairment (an MMSE score of 20 or higher)
4,Individuals capable of basic mobility and indoor walking at baseline (a Motor FIM score of 5 or higher)

Key exclusion criteria

1,Unsettled environmental adjustments such as welfare equipment
2,Currently receiving measurement and feedback/guidance on physical activity

Target sample size

52


Research contact person

Name of lead principal investigator

1st name Takayuki
Middle name
Last name Kobayashi

Organization

Graduate School, University of Tsukuba

Division name

Rehabilitation Science Degree Program

Zip code

112-0012

Address

3-29-1 Otsuka, Bunkyo-ku, Tokyo

TEL

03-3942-6918

Email

s2540265@u.tsukuba.ac.jp


Public contact

Name of contact person

1st name Takayuki
Middle name
Last name Kobayashi

Organization

Graduate School, University of Tsukuba

Division name

Rehabilitation Science Degree Program

Zip code

112-0012

Address

3-29-1 Otsuka, Bunkyo-ku, Tokyo

TEL

03-3942-6918

Homepage URL


Email

s2540265@u.tsukuba.ac.jp


Sponsor or person

Institute

University of Tsukuba

Institute

Department

Personal name



Funding Source

Organization

University of Tsukuba

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 of the Faculty of Human Sciences, University of Tsukuba

Address

3-29-1 Otsuka, Bunkyo-ku, Tokyo

Tel

03-3942-6918

Email

hitorinri@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

青葉リハ訪問看護ステーション、青葉リハビリセンター


Other administrative information

Date of disclosure of the study information

2026 Year 03 Month 20 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 03 Month 16 Day

Date of IRB

2026 Year 03 Month 16 Day

Anticipated trial start date

2026 Year 03 Month 20 Day

Last follow-up date

2026 Year 12 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2026 Year 03 Month 17 Day

Last modified on

2026 Year 03 Month 17 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000069648