Happy Baby Hearts Study

Neonate Inclusion Criteria:

• Delivered at ≥ 35 weeks of gestation
• <12 hours of age
• Inpatient at Meriter Hospital, Inc. NICU or Newborn Nursery or AFCH PICU or NICU
• Diagnosed as at risk for CoA

Neonate Exclusion Criteria:

• Major congenital anomalies of the kidney
• Attending physician's discretion to not place sensors due to clinical concerns
• In the researcher's medical opinion, there is a significant likelihood that the neonate would not survive the first 3 days of life

Primary Caregiver Inclusion Criteria:

• Able to understand and the willing to sign a written informed consent document
• Willing to comply with all study procedures and be available for the duration of the study
• Birth parent (i.e., the parent who gave birth to the baby) who is the primary caregiver of a neonate who is eligible to participate in study
• Agrees to enroll neonate into study
• Aged 15 years or older
• Pregnant mother with a baby diagnosed prenatally as at risk for CoA will be eligible for the study. They must also meet the following criteria:
• Require an "arch watch care plan" as a results of prenatal ultrasonography findings
• Agree to enroll offspring into the study at birth

Primary Caregiver Exclusion Criteria:

• Subject is unable to provide informed consent, including subjects who are in foster care and subjects within state custody
• Pregnant woman who does not plan to maintain custody of the child after birth, such as instances of adoption or surrogacy

Newborn Nursery Nursing Staff:

• All Newborn Nursery nursing staff at Meriter Hospital, Inc.'s Newborn Nursery are eligible to participate