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| Name | Class |
|---|---|
| Jiaxing Yuanbeibei Technology Co. LTD | UNKNOWN |
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In this study, hospitalized neonates were taken as the focus of the study. The non-contact heart rate and respiratory rate monitoring system was used to measure heart rate, respiratory rate, sleep parameters, ECG monitor, neonatal sleep-wake scale, amplitude-integrated electroencephalography. aEEG), in order to provide a theoretical basis for standardizing the operation of medical staff and formulating sleep protection strategies in the future, so as to promote the sleep quality of hospitalized neonates and improve the prognosis of neonates.
The non-contact heart rate and respiratory rate monitoring system collected the body vibration signals of children through the heart rate and respiratory rate sensor, converted the pressure signals of vibration into electrical signals, extracted heart rate and respiratory rate, and extracted the characteristic parameters of sleep stages using heart rate and respiratory rate and body movement signals. It is characterized by no need to wear any equipment, the monitoring mattress is placed under the original baby mattress, no direct contact with the skin of the child, no comfort, and no change in the original sleep habits.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Non-contact heart rate and respiratory rate monitoring system | Experimental | After admission, the non-contact mattress is placed under a normal mattress, and heart rate, respiratory rate, and sleep-related parameters can be collected through induction. |
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| Electrocardiogram monitor | Active Comparator | Measuring vital signs |
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| Amplitude-integrated EEG | Active Comparator | Sleep parameters were continuously measured by aEEG for 6 hours after admission. |
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| Neonatal Sleep-Wake Assessment Tool | Active Comparator | It is suitable for all newborns to observe and evaluate the sleep phase, wake period and regularity, and guide the choice of care time. The scale includes four dimensions: eye movement, breathing rate, facial expression and muscle activity. The score range of each dimension is 0 ~ 2 points, and the score range is 0 ~ 8 points. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Non-contact heart rate and respiratory rate monitoring system | Device | Each neonate enrolled underwent four sleep and vital signs monitoring procedures after admission. |
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| Measure | Description | Time Frame |
|---|---|---|
| Sleep-wake state | Sleep-wake state scores derived from a contact-free heart rate and respiratory rate monitoring system and NSWST measurements. | 10minutes after the meal, 5minutes each time, two times in total |
| Number of sleep cycles | The number of sleep cycles obtained was monitored simultaneously by a non-contact heart rate and respiratory rate monitoring system and aEEG. | The hospital stay lasted 6 hours |
| Proportion of quiet sleep | non-contact heart rate and respiratory rate monitoring system and aEEG were used to simultaneously measure the quiet sleep time for 6 hours, and then the proportion of quiet sleep was calculated. | The hospital stay lasted 6 hours |
| Proportion of active sleep | non-contact heart rate and respiratory rate monitoring system and aEEG were used to simultaneously measure the active sleep time for 6 hours, and then the proportion of active sleep was calculated. | The hospital stay lasted 6 hours |
| Measure | Description | Time Frame |
|---|---|---|
| Heart rate | Heart rate was measured simultaneously by non-contact heart rate and respiratory rate monitoring system and electrocardiogram monitor for 6 hours, and the average heart rate was calculated. | The hospital stay lasted 6 hours |
| Respiratory rate |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Hongzhen Xu | The Children's Hospital Affiliated to the Medical College of Zhejiang University | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| The Children's Hospital Affiliated to the Medical College of Zhejiang University | Hangzhou | Zhejiang | 310000 | China |
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| Mindray ECG monitor | Device | Heart rate and respiratory rate of each enrolled child were monitored after admission. |
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| aEEG | Device | Each enrolled child underwent a 6-hour sleep-wake cycle, quiet sleep, and active sleep monitoring after admission. |
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| Neonatal Sleep-Wake Assessment Tool (NSWAT) included four dimensions: eye movement, respiratory rate, facial expression and muscle activity. | Other | The study nurses observed and scored the children's sleep-wake status 10 minutes after two meals during the mattress test period, each time for 5 minutes. |
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Respiratory rate was measured simultaneously by non-contact heart rate and respiratory rate monitoring system and electrocardiogram monitor for 6 hours, and the average respiratory rate was calculated. |
| The hospital stay lasted 6 hours |
| ID | Term |
|---|---|
| D056152 | Respiratory Rate |
| ID | Term |
|---|---|
| D055986 | Vital Signs |
| D010808 | Physical Examination |
| D019937 | Diagnostic Techniques and Procedures |
| D003933 | Diagnosis |
| D012119 | Respiration |
| D012143 | Respiratory Physiological Phenomena |
| D002943 | Circulatory and Respiratory Physiological Phenomena |
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