Bradycardia, Cardiopulmonary Resuscitation, Heart Rate
Conditions
Interventions
After birth, the vigorous newborn (NB) with gestational age greater or equal to 34 weeks will have its cord clamped between one and three minutes of life. If delivery is transpelvic, the NB will be p
HR measured by this device will be used as gold standard.
The HR measured by sonar and stethoscope will be compared with each other and with the gold standard of the study. The sample is 50 for two gr
Device
Sponsors
Universidade Federal de Pernambuco
Hospital das Clínicas da Universidade Federal de Pernambuco
Eligibility
Age
0 Hours to 3 Hours
Inclusion criteria
Inclusion criteria: Newborns with gestational age greater than or equal to 34 weeks, in which at least one of the researchers is present in their delivery.
Exclusion criteria
Exclusion criteria: Newborns with bad formation and those requiring positive pressure ventilation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sonar use to evaluate the heart rate of the newborn in the delivery room compared to auscultation by stethoscope. Rated outcome: The heart rate of each newborn will be counted in 6 seconds (multiplied by 10) and 15 seconds (multiplied by 4) using, randomly, sonar (the score is obtained by the sound of the amplified heartbeat) or auscultation by stethoscope, with the gold standard beats checked by cardiac monitor or pulse oximeter. | — |
Secondary
| Measure | Time frame |
|---|---|
| The life time to obtain the first heart rate of the newborn in the delivery room. Reported outcome: in each case will count the interval of time between the full output of the uterus conceptus to obtain the first heart rate, both the sonar as the stethoscope, to assess the speed at which each method can assess the heart rate the newborn. | — |
Countries
Brazil
Contacts
Public ContactAlaide;José Bessa;Silva Moura
Hospital das Clinicas-UFPE;Hospital das Clinicas-UFPE
Outcome results
None listed