Unique ID issued by UMIN | UMIN000049514 |
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Receipt number | R000056333 |
Scientific Title | The effects of smartphone use in the standing position on the neck, upper and lower limbs, and trunk |
Date of disclosure of the study information | 2022/12/01 |
Last modified on | 2023/05/17 15:05:29 |
The effects of smartphone use in the standing position on the neck, upper and lower limbs, and trunk
The effects of smartphone use in the standing position on the neck, upper and lower limbs, and trunk
The effects of smartphone use in the standing position on the neck, upper and lower limbs, and trunk
The effects of smartphone use in the standing position on the neck, upper and lower limbs, and trunk
Japan |
Text neck
Rehabilitation medicine |
Others
NO
To investigate the effects of smartphone use in the standing position on the neck, upper and lower limbs, and trunk. In particular, we will investigate how much the load on the neck increases compared to the normal standing posture.
Others
Investigate whether task changes in smartphone usage affect the load on the neck.
Moments on the neck when using a smartphone in a standing position
Interventional
Single arm
Non-randomized
Open -no one is blinded
Self control
1
Prevention
Behavior,custom |
Browse Youtube in a standing position for one minute
18 | years-old | <= |
40 | years-old | >= |
Male and Female
1 Has had a smartphone for more than six months
2 They use one-handed flicking to input text on their smartphones
3 Target age group is 18-40 years old
Have musculoskeletal or neurological disorders that prevent safe implementation of standing postures
25
1st name | Hironori |
Middle name | |
Last name | Arii |
Gunma University Hospital
Rehabilitation
371-8511
3-39-15, Showa machi, Maebashi city, Gunma prefecture
0272208655
hiro-arii@gunma-u.ac.jp
1st name | Hironori |
Middle name | |
Last name | Arii |
Gunma University Hospital
Rehabilitation
371-8511
3-39-15, Showa machi, Maebashi city, Gunma Prefecture
0272208655
hiro-arii@gunma-u.ac.jp
Gunma University
Gunma University
Other
Gunma University
3-39-15, Showa machi, Maebashi city, Gunma prefecture
0272208655
hiro-arii@gunma-u.ac.jp
NO
2022 | Year | 12 | Month | 01 | Day |
Partially published
Open public recruiting
2022 | Year | 11 | Month | 15 | Day |
2022 | Year | 12 | Month | 27 | Day |
2023 | Year | 01 | Month | 01 | Day |
2023 | Year | 12 | Month | 31 | Day |
2022 | Year | 11 | Month | 15 | Day |
2023 | Year | 05 | Month | 17 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000056333
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