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Recently, the American College of Obstetricians and Gynecologists (ACOG) recommended a delay of 30-60 seconds in umbilical cord clamping for all newborn infants. This delay allows the newborn to receive his/her own blood from the placenta (placental transfusion) which helps their transition in the first hours of life. The purpose of the study is to learn about the amount of blood flow to and from the baby's heart during normal newborn transition
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| Measure | Description | Time Frame |
|---|---|---|
| Cardiac Output | 5 minutes of Life |
| Measure | Description | Time Frame |
|---|---|---|
| Stroke Volume | 5 Minutes of Life | |
| Bilirubin level | until discharge | |
| Hemoglobin level |
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Inclusion Criteria:
Exclusion Criteria:
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Healthy full term infants delivered by vaginal birth with an estimated gestational age of 37+1 to 41+6 weeks corrected gestational age
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| Name | Affiliation | Role |
|---|---|---|
| Anup Katheria, MD | Sharp HealthCare | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Sharp Mary Birch Hospital for Women and Newborns | San Diego | California | 92123 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 27057332 | Derived | Katheria AC, Wozniak M, Harari D, Arnell K, Petruzzelli D, Finer NN. Measuring cardiac changes using electrical impedance during delayed cord clamping: a feasibility trial. Matern Health Neonatol Perinatol. 2015 May 22;1:15. doi: 10.1186/s40748-015-0016-3. eCollection 2015. |
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| ID | Term |
|---|---|
| D002303 | Cardiac Output, Low |
| ID | Term |
|---|---|
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
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| until discharge |