US Maternal Mortality Crisis Deepens as Deaths Nearly Double During Pandemic, Commonwealth Fund Analysis Reveals
核心洞察
The United States ranks among only 7 countries globally experiencing rising maternal mortality (搜索) since 2000, with deaths nearly doubling from 754 to 1,222 between 2019 and 2021 during the COVID-19 (搜索) pandemic.
Racial disparities remain severe, with non-Hispanic Black women facing 2.9 times higher pregnancy-related mortality than White women, while pandemic-era increases reached 58% for Black women and 184% for American Indian and Alaska Native women.
Geographic variations show Southern states reporting approximately 50 deaths per 100,000 live births, while six states achieved rates below 25 per 100,000, correlating with Medicaid (搜索) expansion and maternal health investments.
The United States faces an escalating maternal mortality (搜索) crisis that has positioned the nation among only seven countries worldwide experiencing rising maternal deaths since 2000, according to a comprehensive analysis released by the Commonwealth Fund (搜索) in July 2025. The World Health Organization identified the US alongside Venezuela, Cyprus, Greece, Mauritius, Belize, and Puerto Rico as countries bucking the global trend toward improved maternal outcomes.
The crisis reached alarming proportions during the COVID-19 (搜索) pandemic, with maternal deaths nearly doubling from 754 in 2019 to 1,222 in 2021—a 60% increase in just two years. While preliminary 2023 data suggest a return to near pre-pandemic levels with 676 deaths reported, the long-term trajectory remains troubling as US birth rates continue declining.
Stark International Disparities
The US maternal mortality (搜索) rate significantly exceeds that of other high-income nations, running approximately three times higher than Sweden, Japan, the Netherlands, Germany, the United Kingdom, and France. This disparity is particularly striking given that the US spends more on healthcare than these peer countries, highlighting what researchers describe as "systemic failure within its maternal health infrastructure."
Data from the CDC (搜索)'s Pregnancy Mortality Surveillance System (搜索) show the US pregnancy-related mortality ratio rose 22.8% between 2000 and 2009, stabilizing around 660 deaths annually in pre-pandemic years. The pandemic marked a decisive turning point, with both COVID-19 (搜索)-related and non-COVID-19-related maternal deaths surging due to system-wide disruptions including reduced access to prenatal and postpartum care, overwhelmed hospitals, and delayed diagnoses.
Deepening Racial and Geographic Divides
The maternal mortality (搜索) crisis disproportionately affects communities of color, with non-Hispanic Black women experiencing pregnancy-related mortality rates 2.9 times higher than non-Hispanic White women between 2017 and 2019. The pandemic exacerbated these disparities dramatically: pregnancy-related mortality among Black women increased 58%, while American Indian and Alaska Native women faced a staggering 184% increase.
Hispanic women, who previously demonstrated lower mortality ratios compared with White women, experienced a 125% increase during the pandemic, temporarily surpassing White women's mortality rates before returning to near parity post-pandemic.
Geographic variations reveal equally stark patterns. Southern states including Alabama, Mississippi, Louisiana, and Georgia report the highest pregnancy-related death ratios at approximately 50 deaths per 100,000 live births. These states, notably, have not expanded Medicaid (搜索) under the Affordable Care Act. In contrast, six states—California, Colorado, Delaware, Massachusetts, Minnesota, and Utah—achieved rates below 25 deaths per 100,000 live births while scoring higher on health system performance metrics.
Rural communities face particular challenges, with maternal mortality (搜索) ratios more than 50% higher than large urban areas before the pandemic. During the pandemic, pregnancy-related death ratios increased 74% in small-to-medium metro areas, 64% in large metro areas, and 62% in rural areas where baseline risk was already elevated.
The Postpartum Period: A Critical Window
Challenging traditional assumptions about maternal mortality (搜索) timing, CDC (搜索) data reveal that only 11% of maternal deaths occur on delivery day. The majority—63%—occur during the first year after birth, underscoring the critical importance of extended postpartum care and support systems.
This finding has driven policy changes, with nearly all states expanding postpartum Medicaid (搜索) coverage from 60 days to 12 months. However, some states have enacted only time-limited expansions that could expire without renewed legislative action, threatening continuity of care during the highest-risk period.
Behavioral Health Emerges as Leading Cause
Maternal mortality (搜索) review committees have identified behavioral health conditions (搜索), including substance use and mental health disorders (搜索), as the leading cause of maternal deaths, accounting for over 20% of fatalities. These deaths disproportionately affect non-Hispanic White women, while Black women are more likely to die from cardiac conditions (搜索), embolisms (搜索), and COVID-19 (搜索).
The behavioral health crisis extends beyond pregnancy, with over 16,000 additional deaths occurring among women of reproductive age (15-44 years) between 2010 and 2023, excluding COVID-19 (搜索)-related fatalities. Nearly three-quarters of this increase—11,969 deaths—were classified as drug-induced, including overdoses, suicides, and homicides.
Maternal-Infant Health Connection
Analysis of CDC (搜索) data from 45 states reporting at least 10 maternal deaths between 2020 and 2022 revealed a strong positive correlation (r = +0.61) between pregnancy-related mortality and infant mortality. States such as Alabama, Mississippi, South Dakota, and Tennessee demonstrated high rates for both measures, while California, Minnesota, and Washington achieved lower mortality across both categories.
The relationship extends beyond correlation to causation, with poor maternal health, inadequate prenatal care, and lack of postpartum follow-up contributing directly to adverse birth outcomes including preterm birth (搜索), low birth weight, and neonatal complications.
Policy Solutions and System Reform
The analysis emphasizes the pivotal role of Medicaid (搜索) policy in shaping outcomes. States that have not expanded Medicaid eligibility under the ACA report pregnancy-related mortality rates 18% to 49% higher than expansion states, with infant mortality rates averaging 23% higher.
Researchers advocate for integrated "dyadic care" models where mothers and infants receive coordinated services through the same health team or facility. Community-based birthing centers and home-visiting programs led by midwives and doulas show promise in bridging access gaps and improving cultural competency.
The Commonwealth Fund (搜索)'s analysis calls for sustained investment in maternal mortality (搜索) surveillance, Perinatal Quality Collaboratives (搜索), and evidence-based strategies including expanded Medicaid (搜索) coverage, obstetric emergency management, and culturally responsive care models. However, researchers warn that access to maternal and reproductive care remains at risk due to potential federal budget cuts and declining data availability, which could undermine recent progress in addressing this persistent public health crisis.