{
    "abstract": "The rising trend in maternal mortality over the past 3\u00a0decades sets the United States apart from all other high-income countries. Multidisciplinary state and city Maternal Mortality Review Committees conduct comprehensive reviews of maternal deaths, including assessments of preventability and contributing factors.\nAssess preventability of and contributing factors to maternal mortality in the U.S.\nThis study is a secondary analysis of cross-sectional, population-based data from the most recent, publicly available Maternal Mortality Review Committee data from 40 state and 2 cities in the U.S. Preventability were analyzed among all deaths during pregnancy or within 1 year postpartum from any cause (pregnancy-associated deaths) and deaths during pregnancy or within 1\u00a0year postpartum from causes related to pregnancy or its management, but not from accidental causes (pregnancy-related deaths). We also explored preventability by cause-of-death and contributing factors grouped as community, patient-family, provider, facility, and health system factors.\nOf deaths that occurred after 2010, between 53% to 93.8% of pregnancy-associated deaths and 45% to 100% of pregnancy-related deaths were deemed preventable across the 42 states and cities. Across the 10 states reporting pregnancy-related death preventability by cause-of-death, Maternal Mortality Review Committees deemed preventable >90% of deaths from preeclampsia-eclampsia and mental health conditions, >80% of deaths from hemorrhage and cardiovascular conditions, about 70% of deaths from infection and thrombotic embolism, and about 40% of deaths from amniotic fluid embolism and stroke. A total of 3345 contributing factors were described in Maternal Mortality Review Committee reports from 14 states in relation to 739 pregnancy-related deaths. While collectively patient-family and provider factors were most frequently noted as contributing to pregnancy-related deaths, the contribution of such factors varied between 6% to 56% and 18% to 42.3%, respectively, across the states. Based on data from 20 Maternal Mortality Review Committees with available information, racism or discrimination were noted in relation to 37.7% of pregnancy-related deaths.\nA large proportion of pregnancy-associated deaths and pregnancy-related deaths in the U.S. are preventable. However, likely due to differences in Maternal Mortality Review Committee membership, available data, and judgement employed to determine preventability, wide variation exists in the proportion of deaths deemed preventable and factors identified as contributing to such deaths across states. There is need to reevaluate the definitions, structure, and outputs for maternal death preventability assessments currently employed by a majority Maternal Mortality Review Committees to adequately inform state and national programming and policies.",
    "authors": [
        {
            "affiliation": "University of Pittsburgh School of Medicine, Pittsburgh, PA.",
            "firstname": "Jiage",
            "initials": "J",
            "lastname": "Qian"
        },
        {
            "affiliation": "Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.",
            "firstname": "Carrie",
            "initials": "C",
            "lastname": "Wolfson"
        },
        {
            "affiliation": "Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.",
            "firstname": "Briana",
            "initials": "B",
            "lastname": "Kramer"
        },
        {
            "affiliation": "Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD; Department of Gynecology and Obstetrics, Johns Hopkins School of Medicine, Baltimore, MD. Electronic address: acreanga@jhu.edu.",
            "firstname": "Andreea A",
            "initials": "AA",
            "lastname": "Creanga"
        }
    ],
    "conclusions": "A large proportion of pregnancy-associated deaths and pregnancy-related deaths in the U.S. are preventable. However, likely due to differences in Maternal Mortality Review Committee membership, available data, and judgement employed to determine preventability, wide variation exists in the proportion of deaths deemed preventable and factors identified as contributing to such deaths across states. There is need to reevaluate the definitions, structure, and outputs for maternal death preventability assessments currently employed by a majority Maternal Mortality Review Committees to adequately inform state and national programming and policies.",
    "copyrights": "Published by Elsevier Inc.",
    "doi": "10.1016/j.ajog.2024.08.030\n10.15620/cdc/152992\n10.1016/j.ajog.2020.05.046\n10.1097/GRF.0000000000000362\n10.15585/mmwr.mm6835a3\n10.1016/j.amepre.2014.08.031\n10.1016/j.jacc.2020.09.601\n10.1097/AOG.0000000000003243\n10.1056/NEJMra1801040\n10.15585/mmwr.mm6818e1\n10.1097/AOG.0000000000000397\n10.1007/s10995-015-1782-2\n10.3109/14767058.2015.1021672\n10.1016/j.gofs.2020.11.006\n10.1016/j.midw.2015.09.002\n10.1186/s12888-022-03694-9\n10.1097/AOG.0000000000003891\n10.1056/NEJMoa2201295\n10.1097/AOG.0000000000003020\n10.1089/jwh.2020.8878\n10.1055/s-0041-1728835\n10.1097/AOG.0000000000000973\n10.1038/s41569-020-0390-z\n10.1016/j.ajog.2015.05.008\n10.1007/s10995-021-03284-3",
    "journal": "American journal of obstetrics and gynecology",
    "keywords": [
        "United States",
        "maternal mortality",
        "maternal mortality review committees",
        "preventability assessments"
    ],
    "methods": null,
    "publication_date": "2024-08-31",
    "pubmed_id": "39197563\n39946528\n36922376\n32502558\n29561285\n31487273\n25326417\n33183896\n31022123\n35857661\n31071074\n25004341\n26140837\n25758626\n33161191\n26433622\n35073867\n32443079\n35363951\n30575676\n33227226\n33934326\n26241425\n32518358\n25979616\n34982327",
    "results": "Of deaths that occurred after 2010, between 53% to 93.8% of pregnancy-associated deaths and 45% to 100% of pregnancy-related deaths were deemed preventable across the 42 states and cities. Across the 10 states reporting pregnancy-related death preventability by cause-of-death, Maternal Mortality Review Committees deemed preventable >90% of deaths from preeclampsia-eclampsia and mental health conditions, >80% of deaths from hemorrhage and cardiovascular conditions, about 70% of deaths from infection and thrombotic embolism, and about 40% of deaths from amniotic fluid embolism and stroke. A total of 3345 contributing factors were described in Maternal Mortality Review Committee reports from 14 states in relation to 739 pregnancy-related deaths. While collectively patient-family and provider factors were most frequently noted as contributing to pregnancy-related deaths, the contribution of such factors varied between 6% to 56% and 18% to 42.3%, respectively, across the states. Based on data from 20 Maternal Mortality Review Committees with available information, racism or discrimination were noted in relation to 37.7% of pregnancy-related deaths.",
    "title": "Insights from preventability assessments across 42 state and city maternal mortality reviews in the United States.",
    "xml": "<Element 'PubmedArticle' at 0x788505ff2930>"
}