Unique ID issued by UMIN | UMIN000058216 |
---|---|
Receipt number | R000066393 |
Scientific Title | A Randomized Controlled Trial on the Effects of Gradually Slowing Tempo Vibration Stimulation on Acute Stress Recovery in Healthy Males |
Date of disclosure of the study information | 2025/06/20 |
Last modified on | 2025/06/18 13:05:03 |
A Study on the Stress-Relieving Effects of Vibration Stimulation
Vibration Stress Study (VSS)
A Randomized Controlled Trial on the Effects of Gradually Slowing Tempo Vibration Stimulation on Acute Stress Recovery in Healthy Males
Tempo-Reduced Vibration for Stress Recovery Trial (TRVSR)
Japan |
None (Healthy participants)
Not applicable | Adult |
Others
NO
The objective of this study is to evaluate the effects of gradually slowing tempo vibration stimulation on acute stress recovery in healthy male participants.
Efficacy
Changes in subjective stress indicators (Tense Arousal [TA] and Energetic Arousal [EA] scores) before and after the intervention
Interventional
Parallel
Randomized
Individual
Open -no one is blinded
Placebo
NO
3
Treatment
Device,equipment |
Group 1: Variable vibration stimulation
Participants received a 2-minute vibration stimulation while holding a dedicated device. The vibration started at a tempo corresponding to the participant's resting heart rate (e.g., 75 bpm) and gradually slowed down to either half of the initial heart rate or 50 bpm, whichever was higher.
Group 2: Fixed vibration stimulation
Participants received a 2-minute vibration stimulation while holding the same device. The vibration was delivered at a fixed tempo set to either half of the participant's resting heart rate or 50 bpm, whichever was higher.
Group 3: Control group (no stimulation)
Participants held the dedicated vibration device for 2 minutes without receiving any vibration. They rested quietly during this period.
20 | years-old | <= |
49 | years-old | >= |
Male
Healthy males aged 20 to 49 years
Provided written informed consent after receiving sufficient explanation
Individuals with arrhythmia or cardiovascular disease
Individuals taking medication for the above conditions
Individuals weighing less than 30 kg or more than 100 kg
Individuals using a cardiac pacemaker
Individuals deemed unsuitable for participation in the study by the principal investigator
42
1st name | tomonori |
Middle name | |
Last name | motokawa |
POLA Chemical Industries, Inc.
Frontier Research Center
244-0812
560, kasio-cho, totsuka-ku, yokohama, kanagawa, JAPAN
045-826-7134
motchy.motchy@mail.u-tokyo.ac.jp
1st name | tomomi |
Middle name | |
Last name | kato |
POLA Chemical Industries, Inc.
Frontier Research Center
244-0812
560, kasio-cho, totsuka-ku, yokohama, kanagawa, JAPAN
045-826-7134
k-tomo@pola.co.jp
POLA Chemical Industries, Inc.
POLA Chemical Industries, Inc.
Profit organization
POLA Chemical Industries, Inc.
560, kasio-cho, totsuka-ku, yokohama, kanagawa, JAPAN
045-826-7134
y-miyasaka@pola.co.jp
NO
2025 | Year | 06 | Month | 20 | Day |
Unpublished
42
Completed
2021 | Year | 04 | Month | 07 | Day |
2021 | Year | 04 | Month | 07 | Day |
2021 | Year | 04 | Month | 08 | Day |
2025 | Year | 12 | Month | 31 | Day |
2025 | Year | 06 | Month | 19 | Day |
2025 | Year | 06 | Month | 18 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066393