Maternal Non-Stress Testing

Wireless Wearable Maternal Fetal Sensors for Non-Stress Testing

Percent agreement of vital signs monitoring between the experimental sensor and standard of care monitoring

Inclusion Criteria:

• Maternal age >18 years old
• Pregnant mothers >26 weeks undergoing nonstress testing or delivering
• Singleton pregnancy
• No fetal abnormality or chromosomal abnormality
• Subjects willing and able to comply with requirements of the protocol
• Nurses and clinicians who will be administering the non-stress test to the pregnant subject

Exclusion Criteria:

• Women who refuse to signed the informed consent form
• Maternal age under 18 years old
• Multiple pregnancy
• Known major fetal malformation or chromosomal abnormality
• Medical or obstetric problem that would preclude the use of abdominal electrodes
• Inability to consent to this study due to medical illness, diminished intellectual capacity, or language barrier
• Women using pacemakers