UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000046721 |
|---|---|
| Receipt number | R000053302 |
| Scientific Title | Identification of daily life activities using 9-axis accelerometer |
| Date of disclosure of the study information | 2022/03/31 |
| Last modified on | 2024/07/28 13:17:03 |
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Basic information
Public title
Identification of daily life activities using 9-axis accelerometer
Acronym
Identification of daily life activities using 9-axis accelerometer
Scientific Title
Identification of daily life activities using 9-axis accelerometer
Scientific Title:Acronym
Identification of daily life activities using 9-axis accelerometer
Region
| Japan |
Condition
Condition
Healthy subject
Classification by specialty
| Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
In order to utilize the vital signs measured in daily life for medical treatment, it is necessary to clarify what kind of activities the data are measured for. Therefore, the purpose of this study is to verify how well the activity meter used in this study can identify the details of daily life activities.
Basic objectives2
Others
Basic objectives -Others
Examination for the purpose of the investigation of the daily activity of the activity monitor
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
We analyze the volume of activity and evaluate it objectively.
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Single arm
Randomization
Non-randomized
Randomization unit
Blinding
Open -no one is blinded
Control
Uncontrolled
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
1
Purpose of intervention
Prevention
Type of intervention
| Behavior,custom |
Interventions/Control_1
Daily activities and exercise
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
| 18 | years-old | <= |
Age-upper limit
| 65 | years-old | > |
Gender
Male and Female
Key inclusion criteria
Healthy subject
Key exclusion criteria
Non-healthy subject
Target sample size
30
Research contact person
Name of lead principal investigator
| 1st name | Mizuki |
| Middle name | |
| Last name | Morita |
Organization
Okayama University
Division name
Graduate School of Interdischiplinary Science and Engineering in Health Systems
Zip code
700-8558
Address
Shikata 2-5-1, Kita-ku, Okayama-shi, Okayama
TEL
086-235-6898
mizuki@okayama-u.ac.jp
Public contact
Name of contact person
| 1st name | Mizuki |
| Middle name | |
| Last name | Morita |
Organization
Okayama University
Division name
Graduate School of Interdischiplinary Science and Engineering in Health Systems
Zip code
700-8558
Address
Shikata 2-5-1, Kita-ku, Okayama-shi, Okayama
TEL
086-235-6898
Homepage URL
mizuki@okayama-u.ac.jp
Sponsor or person
Institute
Okayama University
Institute
Department
Personal name
Funding Source
Organization
MEXT
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
Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences and Okayama University Hospital, Ethics Committee
Address
Shikata 2-5-1, Kita-ku, Okayama-shi, Okayama
Tel
086-235-6503
mae6605@adm.okayama-u.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
| 2022 | Year | 03 | Month | 31 | Day |
Related information
URL releasing protocol
https://paahjournal.com/articles/10.5334/paah.313
Publication of results
Published
Result
URL related to results and publications
https://paahjournal.com/articles/10.5334/paah.313
Number of participants that the trial has enrolled
30
Results
The primary results showed high behavior identification accuracy when accelerometers were attached to the dominant wrist, non-dominant wrist, and chest, but low accuracy for several activities at the waist and thighs. Specifically, supine, standing, walking, and running were identified with high accuracy on the non-dominant wrist, while supine, brushing teeth, walking, stair climbing, and running were identified with higher accuracy on the chest.
Results date posted
| 2024 | Year | 07 | Month | 28 | Day |
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
30 healthy subjects (13 males, 17 females), 21 years old on average
Participant flow
Subjects were gathered by posting on bulletin boards in the university and by calling out
Adverse events
None
Outcome measures
Recall, precision and F-value of behavior identification results
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
Completed
Date of protocol fixation
| 2022 | Year | 03 | Month | 22 | Day |
Date of IRB
| 2022 | Year | 04 | Month | 06 | Day |
Anticipated trial start date
| 2022 | Year | 04 | Month | 01 | Day |
Last follow-up date
| 2023 | Year | 03 | 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
| 2022 | Year | 01 | Month | 25 | Day |
Last modified on
| 2024 | Year | 07 | Month | 28 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000053302
