The Influence of Olfactory Stimulation of Breast Milk on the Stability of Physiological Indicators of Very Low Birth Weight Infants
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Very Low Birth Weight Infant
- Sponsor
- Children's Hospital of Fudan University
- Enrollment
- 60
- Locations
- 1
- Primary Endpoint
- Ratio of stable heart rate
- Status
- Completed
- Last Updated
- 3 years ago
Overview
Brief Summary
This is a RCT study examining whether odor administration to mothers of very low birth weight infants promotes stabilization of vital signs compared with common nursing care. This study used breast milk olfactory stimuli familiar and liked by premature infants to understand the effects of olfactory stimuli on the physiological indicators of very low birth weight infants, the effect on the time of complete enteral nutrition, and the effects on growth and development of very low birth weight infants.
Detailed Description
Fluctuations in vital signs of very low birth weight infants may lead to poor prognosis. Research Objectives: To evaluate the effect of olfactory stimulation of breast milk on the stability of physiological indexes of very low birth weight infants Subjects: Very low birth weight infants whose gestational age are less than 32 weeks.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Gestational age at birth \<32 weeks;
- •Birth weight \< 1500 g;
- •Admission to hospital within 24 hours after birth;
- •Mother can provide breast milk
Exclusion Criteria
- •Severe congenital malformations;
- •Complicated congenital heart disease;
- •Congenital gastrointestinal disease;
- •Intraventricular hemorrhage
Outcomes
Primary Outcomes
Ratio of stable heart rate
Time Frame: During the procedure.
During the intervention period, the frequency of the measured heart rate between 120 bpm and 160bpm divide the total frequency of heart rate monitoring. The heart rate, blood oxygen saturation and other data will be automatically uploaded to the system by the electrocardiogram monitor every minute, one for each one every minute, which is downloaded by the researcher and then entered into the computer.