Maternal Mortality in the United States: A 40-Year Assessment Shows Dramatic Increases

​Over the past four decades, maternal mortality in the United States has followed a troubling trajectory, diverging from the global trend of improvement seen in many other developed nations. This article examines the key factors and patterns in U.S. maternal mortality from the 1980s to the most recent data date.

In the early 1980s, the U.S. maternal mortality rate was relatively low, comparable to other high-income countries. However, while many nations continued to reduce their rates, the U.S. experienced a concerning shift.

From the late 1980s onward, maternal mortality rates in the U.S. began to rise. According to the Centers for Disease Control and Prevention (CDC), the maternal mortality rate more than doubled from 7.2 deaths per 100,000 live births in 1987 to 17.4 deaths per 100,000 live births in 2018.  The maternal mortality rate for 2021 was 32.9 deaths per 100,000 live births, compared with a rate of 23.8 in 2020 and 20.1 in 2019.

Key Factors Contributing to the Increase

1. Healthcare Disparities: Significant racial and socioeconomic disparities persist, with Black women facing a disproportionately higher risk of maternal death.
2. Chronic Health Conditions: Increasing rates of obesity, hypertension, and diabetes among women of childbearing age have contributed to higher-risk pregnancies.
3. Advanced Maternal Age: More women are having children later in life, which can increase the risk of complications.
4. Access to Care: Inadequate access to quality prenatal and postnatal care, particularly in rural areas, has exacerbated the problem.
5. Cesarean Sections: The rising rate of C-sections has been associated with increased risks of complications.

In recent years, growing awareness of this issue has led to increased research, policy initiatives, and community-based interventions. Several states have implemented maternal mortality review committees to better understand and address the root causes.

The rising maternal mortality rate in the United States over the past 40 years represents a significant public health challenge. Addressing this complex issue will require a multifaceted approach, including improved healthcare access, better management of chronic conditions, and targeted interventions to reduce racial and socioeconomic disparities.
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As we progress, continued research, policy reform, and community engagement will be crucial in reversing this trend and ensuring safer outcomes for mothers nationwide.