Unique ID issued by UMIN | UMIN000024035 |
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Receipt number | R000025952 |
Scientific Title | Does tryptophan-containing supplement improve depressive mood and autonomic nervous system function? |
Date of disclosure of the study information | 2016/10/01 |
Last modified on | 2017/03/14 13:37:17 |
Does tryptophan-containing supplement improve depressive mood and autonomic nervous system function?
Does tryptophan-containing supplement improve depressive mood and autonomic nervous system function?
Does tryptophan-containing supplement improve depressive mood and autonomic nervous system function?
Does tryptophan-containing supplement improve depressive mood and autonomic nervous system function?
Japan |
depressive mood
Adult |
Others
NO
To clarify whether tryptophan-containing supplement can improve depressive mood and autonomic nervous system function.
Efficacy
depressive mood
- pre and post 1 week-intervention
autonomic nerve activity
body composition
blood biochemical parameters
- pre and post 1 week-intervention
Interventional
Parallel
Randomized
Individual
Double blind -all involved are blinded
Placebo
YES
NO
Institution is not considered as adjustment factor.
YES
Numbered container method
2
Treatment
Food |
1-week oral ingestion of test supplement
1-week oral ingestion of placebo supplement
18 | years-old | <= |
29 | years-old | >= |
Male and Female
healthy university students and graduate students
1. individuals who have mental disorders
2. individuals during pregnancy or breast-feeding
30
1st name | |
Middle name | |
Last name | Tatsuya Hayashi |
Kyoto University
Graduate School of Human and Environmental Studies
Yoshidanihonmatsu-cho, Sakyo-ku, Kyoto, Japan
075-753-6640
tatsuya@kuhp.kyoto-u.ac.jp
1st name | |
Middle name | |
Last name | Natsuki Tsujita |
Kyoto University
Graduate School of Human and Environmental Studies
Yoshidanihonmatsu-cho, Sakyo-ku, Kyoto, Japan
075-753-6640
natsuki.morita823@gmail.com
Kyoto University
Program(SIP),(funding agency: Bio-oriented Technology Research Advancement Institution, NARO)
Japanese Governmental office
NO
2016 | Year | 10 | Month | 01 | Day |
Unpublished
Completed
2016 | Year | 05 | Month | 08 | Day |
2016 | Year | 10 | Month | 01 | Day |
2017 | Year | 03 | Month | 14 | Day |
2017 | Year | 03 | Month | 14 | Day |
2017 | Year | 03 | Month | 14 | Day |
2017 | Year | 03 | Month | 14 | Day |
2016 | Year | 09 | Month | 13 | Day |
2017 | Year | 03 | Month | 14 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000025952
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