New perspectives in electronic fetal surveillance

Area of Science:

• Obstetrics and Gynecology
• Biomedical Engineering
• Perinatal Medicine

Background:

• Electronic fetal monitoring remains a cornerstone of intrapartum care despite known limitations.
• While monitoring technology has seen minimal change, clinical practices have evolved significantly.
• Awareness of environmental and human factors impacting clinical judgment is increasing.

Purpose of the Study:

• To review advancements in fetal heart rate monitoring across three critical steps.
• To highlight how improvements in each step can enhance clinical outcomes.
• To explore the potential of interdisciplinary innovations in intrapartum fetal surveillance.

Main Methods:

• Review of current literature on fetal heart rate monitoring.
• Analysis of three key stages: signal acquisition, physiological interpretation, and clinical intervention.
• Synthesis of innovations from engineering, mathematics, and behavioral science.

Main Results:

• Deficiencies in any of the three steps can accumulate, negatively impacting clinical outcomes.
• Improvements in signal acquisition and physiological interpretation are essential for timely clinical intervention.
• Interdisciplinary advancements show promise for enhancing intrapartum fetal surveillance.

Conclusions:

• Optimizing fetal heart rate monitoring requires addressing all three essential steps.
• Synergistic innovations across multiple scientific disciplines offer a promising future for fetal surveillance.
• Enhanced understanding and application of monitoring data can lead to better birth outcomes.