Unique ID issued by UMIN | UMIN000034294 |
---|---|
Receipt number | R000039094 |
Scientific Title | The influence of contact with plants and visual stimulation with images of the natural environment on decision-making |
Date of disclosure of the study information | 2018/09/28 |
Last modified on | 2019/10/01 17:08:03 |
The influence of contact with plants and visual stimulation with images of the natural environment on decision-making
The influence of nature contact on decision-making
The influence of contact with plants and visual stimulation with images of the natural environment on decision-making
The influence of nature contact on decision-making
Japan |
Not applicable
Adult |
Others
NO
To investigate how potted plants and images of the natural environment affect decision-making in adults, through looking at behavioral and neural indices.
Others
Psychological effects
Exploratory
1) Performance on decision-making tasks
2) Behavioral parameters estimated from the decision-making tasks
3) Brain activation and heart rate variability during decision-making tasks
Interventional
Cross-over
Randomized
Individual
Double blind -all involved are blinded
Placebo
2
Treatment
Other |
A potted-plants-transferring task is used for intervention, whereas a pot-transferring task with pots of the same weight but without plants is used for the control task. Plants intervention and control intervention are crossoverred between subjects.
Images of the natural environment vs urban scenes. Intervention with images of nature and intervention with control images are crossoverred between subjects.
20 | years-old | <= |
70 | years-old | >= |
Male and Female
1) By self-declaration, those with visual acuity (corrective visual acuity is acceptable) of 0.6 or more (colored eyeglasses or color contacts not allowed) and without any color vision disorder.
2) Persons who signed written consent by their free will with sufficient understanding after receiving sufficient explanation for the participation of this research.
1) By self-declaration, persons who have mental disorders and serious physical disorders, past history of neurodegenerative diseases, or are currently under treatment.
2) By self-declaration, persons whose first-degree relatives have any history of mental illness.
3) Despite self-declaring that there is no history of mental illness, persons who are judged to have a mental illness with an interview by a research staff (using MINI).
180
1st name | |
Middle name | |
Last name | Shin Nakagawa |
Yamaguchi University Graduate School of Medicine
Division of Neuropsychiatry
MinamiKogushi 1-1-1, Ube
0836-22-2255
brain@yamaguchi-u.ac.jp
1st name | |
Middle name | |
Last name | Chong Chen |
Yamaguchi University Graduate School of Medicine
Division of Neuropsychiatry
MinamiKogushi 1-1-1, Ube
0836-22-2255
brain@yamaguchi-u.ac.jp
Yamaguchi University Graduate School of Medicine, Division of Neuropsychiatry
Self funding
Self funding
NO
2018 | Year | 09 | Month | 28 | Day |
Unpublished
Terminated
2018 | Year | 09 | Month | 26 | Day |
2019 | Year | 08 | Month | 28 | Day |
2018 | Year | 09 | Month | 27 | Day |
2019 | Year | 04 | Month | 25 | Day |
2018 | Year | 09 | Month | 27 | Day |
2019 | Year | 10 | Month | 01 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000039094
Research Plan | |
---|---|
Registered date | File name |
Research case data specifications | |
---|---|
Registered date | File name |
Research case data | |
---|---|
Registered date | File name |