Healthy person
Conditions
Interventions
Visual stimulation using an image of mountain landscape (90 s) ->
Visual stimulation using an image of mountain landscape (90 s)
Sponsors
Center for Environment, Health and Field Sciences, Chiba University
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria:
Exclusion criteria
Exclusion criteria: 1) Subjects who are in a poor physical condition 2) Subjects who have a respiratory illness 3) Subjects deemed inappropriate to participate in this study by the principle investigator 4) Subjects with menstruation during the study period 5) Subjects with visual acuity of <20/100 in both eyes
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 1) Prefrontal activity using near-infrared spectroscopy 2) Sympathetic and parasympathetic nervous activity as indicated by heart rate variability 3) Heart rate | — |
Secondary
| Measure | Time frame |
|---|---|
| 1) Profile of Mood State 2) Modified semantic differential method 3) Kwansei Gakuin (KG) daily life questionnaire 4) Trait Anxiety of State-Trait Anxiety Inventory | — |
Countries
Japan
Contacts
Public ContactHarumi Ikei
Center for Environment, Health and Field Sciences, Chiba University Nature Therapy Laboratory
Outcome results
None listed