UMIN ID: UMIN000054454
Registered date:22/05/2024
Effect of different temperatures of ingested water on body temperature and autonomic nervous system activity in subjects with cold constitution
Basic Information
| Recruitment status | Recruiting |
|---|---|
| Health condition(s) or Problem(s) studied | cold constitution |
| Date of first enrollment | 2024/05/22 |
| Target sample size | 10 |
| Countries of recruitment | Japan |
| Study type | Interventional |
| Intervention(s) | A single intake of 37 degrees Celsius water A single intake of 50 degrees Celsius water A single intake of 65 degrees Celsius water |
Outcome(s)
| Primary Outcome | Intra-aural temperature Skin temperatures of finger and toe |
|---|---|
| Secondary Outcome | Autonomic nervous activities by heart rate variability power spectral analysis Heart rate Thermal sensation by visual analogue scales |
Key inclusion & exclusion criteria
| Age minimum | 18years-old |
|---|---|
| Age maximum | 24years-old |
| Gender | Female |
| Include criteria | |
| Exclude criteria | Subjects whose BMI is more than 25 Smoker Subjects who have heart disease or metabolic disease Subjects who have irregular menstrual cycle Pregnant women |
Related Information
| Primary Sponsor | Tokyo Healthcare University |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | Tokyo Healthcare University |
| Secondary ID(s) |
Contact
| public contact | |
| Name | Naoki Midoh |
| Address | 3-11-3 Setagaya, Setagaya-ku, Tokyo, Japan Japan 154-8568 |
| Telephone | 0357993711 |
| n-mido@thcu.ac.jp | |
| Affiliation | Tokyo Healthcare University Division of Medical Nutrition, Faculty of Healthcare |
| scientific contact | |
| Name | Naoki Midoh |
| Address | 3-11-3 Setagaya, Setagaya-ku, Tokyo, Japan Japan |
| Telephone | 0357993711 |
| n-mido@thcu.ac.jp | |
| Affiliation | Tokyo Healthcare University Division of Medical Nutrition, Faculty of Healthcare |