Infant，newborn, Sleep, Vital Signs
Conditions
Keywords
Sleep monitoring, Vital signs were monitored, Study of correlation
Brief summary
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.
Detailed description
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.
Interventions
DEVICENon-contact heart rate and respiratory rate monitoring system
Each neonate enrolled underwent four sleep and vital signs monitoring procedures after admission.
DEVICEMindray ECG monitor
Heart rate and respiratory rate of each enrolled child were monitored after admission.
DEVICEaEEG
Each enrolled child underwent a 6-hour sleep-wake cycle, quiet sleep, and active sleep monitoring after admission.
OTHERNeonatal Sleep-Wake Assessment Tool (NSWAT) included four dimensions: eye movement, respiratory rate, facial expression and muscle activity.
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.
Sponsors
Jiaxing Yuanbeibei Technology Co. LTD
Children's Hospital, Zhejiang University School of Medicine
The Children's Hospital of Zhejiang University School of Medicine
Study design
Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
DIAGNOSTIC
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
1 Days to 1 Months
Healthy volunteers
No
Inclusion criteria
* Newborns admitted to our hospital for the first time, with gestational age ≥28w; * Expected hospital stay ≥5 days.
Exclusion criteria
* Apgar score ≤3 at 1 or 5 min after birth; * Severe congenital malformation; Severe hypoxic-ischemic encephalopathy, intraventricular hemorrhage of grade III and above; There were serious heart and lung diseases.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Sleep-wake state | 10minutes after the meal, 5minutes each time, two times in total | Sleep-wake state scores derived from a contact-free heart rate and respiratory rate monitoring system and NSWST measurements. |
| Number of sleep cycles | The hospital stay lasted 6 hours | The number of sleep cycles obtained was monitored simultaneously by a non-contact heart rate and respiratory rate monitoring system and aEEG. |
| Proportion of quiet sleep | The hospital stay lasted 6 hours | 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. |
| Proportion of active sleep | The hospital stay lasted 6 hours | 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. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Heart rate | The hospital stay lasted 6 hours | 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. |
| Respiratory rate | The hospital stay lasted 6 hours | 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. |
Countries
China
Outcome results
None listed