Predictive Modeling & Congenital Syphilis: A New Approach | The Health Care Blog

by Grace Chen

Alarming Surge in Congenital Syphilis Cases Demands AI-Powered Intervention

A preventable tragedy is unfolding across the United States, with a dramatic rise in congenital syphilis cases threatening the health of newborns and exposing critical failures in the healthcare system. The surge, particularly acute in states like Texas, necessitates a shift toward proactive, data-driven solutions leveraging artificial intelligence (AI) to identify and protect vulnerable mothers and infants.

Nursing students are increasingly confronted with the devastating reality of congenital syphilis during their clinical rotations. “You were right, we took care of another congenital syphilis baby today,” one student recently shared with Kayla Kelly, MSN, RN, CPN, a nursing instructor at the University of Texas at Tyler.These experiences are marked by “frustration, anger, and sadness,” as students witness infants battling an infection that should be eradicated.

Congenital syphilis occurs when a mother transmits the infection to her infant during pregnancy or delivery. Despite being almost entirely preventable through timely screening and treatment, the U.S.has experienced a staggering 183% increase in cases between 2018 and 2022, jumping from 1,328 to 3,769. Texas mirrors this national trend, reporting a rise from 179 cases in 2017 to 922 in 2022, with the rate climbing from 46.9 to 236.6 cases per

needed, moving beyond reliance on conventional prenatal appointments for screening. Experts propose leveraging existing electronic health record (EHR) data and AI to build predictive models capable of forecasting maternal and infant health outcomes. These models could incorporate factors like prenatal care utilization, zip code, and other clinical data to identify high-risk patients.

“Imagine if…we could identify who is most at risk for delivering an infant with congenital syphilis the moment they interact with any part of the healthcare system,” Kelly suggests. Patients flagged as high-risk could automatically be connected with nurse navigators for further assessment and care coordination. This approach would extend screening beyond obstetric visits, identifying at-risk individuals in emergency departments, primary care clinics, behavioral health centers, substance use treatment facilities, and community outreach programs.

Predictive modeling has already demonstrated success in improving outcomes for conditions like sepsis, diabetes, and preterm birth, proving the feasibility of this approach. The necessary EHR systems and data are already in place; the challenge lies in developing and applying the model.

Expanding Screening Beyond Prenatal Care

Current policies primarily focus on prenatal screening, leaving a notable population unprotected: women who never attend traditional prenatal care.Manny pregnant women seek care in emergency rooms or urgent care clinics for unrelated issues like UTIs, fevers, or coughs. These encounters represent crucial opportunities for intervention.

Policies should be updated to require syphilis screening at every healthcare encounter for pregnant women who have not met existing screening guidelines, with follow-up within 48 hours for those identified as high-risk.

Moreover, geomapping can be utilized to visually identify clusters of infections and direct public health resources to hotspots where testing, education, and support are most needed. this approach is already employed by health departments to allocate resources effectively.

Funding for these initiatives could be sourced from state and public health grants. The cost of developing and implementing predictive modeling would be minimal compared to the exorbitant costs associated with treating congenital syphilis. The average hospitalization cost for an infant born with the infection is approximately $56,802 – nearly four times higher than for an infant without it. Preventing even a small number of cases would quickly offset the investment.

The escalating rates of congenital syphilis represent a systemic failure, a outcome of missed prevention opportunities. While AI cannot replace compassionate care, it can provide the data-driven insights needed to make a lasting impact on vulnerable populations and improve maternal-infant health outcomes.

Remaining complacent under current policies is unacceptable. To possess the technology to address this crisis and fail to utilize it constitutes a “failure to rescue.” Though, the convergence of technology and compassion offers a path toward a different outcome. Kelly reflects on the faces of her students, their frustration and disbelief, and hopes for a future where no infant is born with congenital syphilis – but achieving that future requires immediate and decisive action.

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