Healthy children
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Children before entering elementary school.
Exclusion criteria
Exclusion criteria: 1. Children who could not accept nasal canula of polysomnography and ECG leads due to skin diseases etc. 2. Children whose body weight < 2500g 3. Children who have cardiac pacemakers. 4. Children who are judged inappropriate to participate in the study by the investigators.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Respiratory rate observed by UWB radar and polysomnography | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Respiratory curve observed by UWB radar and polysomnography 2. Heart rate observed by UWB radar and polysomnography | — |
Countries
Japan
Contacts
Kyoto University Graduate School of Medicine Department of Cardiovascular Medicine