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Thakkar A, Hameed AB, Makshood M, Gudenkauf B, Creanga AA, Malhamé I, Grandi SM, Thorne SA, D'Souza R, Sharma G. Assessment and Prediction of Cardiovascular Contributions to Severe Maternal Morbidity. JACC. ADVANCES 2023; 2:100275. [PMID: 37560021 PMCID: PMC10410605 DOI: 10.1016/j.jacadv.2023.100275] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 01/30/2023] [Accepted: 02/03/2023] [Indexed: 08/11/2023]
Abstract
Severe maternal morbidity (SMM) refers to any unexpected outcome directly related to pregnancy and childbirth that results in both short-term delivery complications and long-term consequences to a women's health. This affects about 60,000 women annually in the United States. Cardiovascular contributions to SMM including cardiac arrest, arrhythmia, and acute myocardial infarction are on the rise, probably driven by changing demographics of the pregnant population including more women of extreme maternal age and an increased prevalence of cardiometabolic and structural heart disease. The utilization of SMM prediction tools and risk scores specific to cardiovascular disease in pregnancy has helped with risk stratification. Furthermore, health system data monitoring and reporting to identify and assess etiologies of cardiovascular complications has led to improvement in outcomes and greater standardization of care for mothers with cardiovascular disease. Improving cardiovascular disease-related SMM relies on a multipronged approach comprised of patient-level identification of risk factors, individualized review of SMM cases, and validation of risk stratification tools and system-wide improvements in quality of care. In this article, we review the epidemiology and cardiac causes of SMM, we provide a framework of risk prediction clinical tools, and we highlight need for organization of care to improve outcomes.
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Affiliation(s)
- Aarti Thakkar
- Division of Cardiology, Department of Medicine, Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Afshan B. Hameed
- Department of Obstetrics & Gynecology, Department of Medicine, University of California-Irvine, Irvine, California, USA
| | - Minhal Makshood
- Division of Cardiology, Department of Medicine, Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Brent Gudenkauf
- Division of Cardiology, Department of Medicine, Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Andreea A. Creanga
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Gynecology and Obstetrics, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Isabelle Malhamé
- Division of General Internal Medicine, Department of Medicine, McGill University Health Centre, Montreal, Quebec, Canada
- Center for Outcomes Research and Evaluation, Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
| | - Sonia M. Grandi
- Child Health Evaluative Sciences Program, The Hospital for Sick Children, Toronto, Ontario, Canada
- Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Sara A. Thorne
- Division of Cardiology, Pregnancy & Heart Disease Program, Mount Sinai Hospital & University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Rohan D'Souza
- Departments of Obstetrics & Gynaecology and Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Garima Sharma
- Division of Cardiology, Department of Medicine, Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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Ricklan SJ, Cuervo I, Rebarber A, Fox NS, Shirazian T. Two decades of interventions in New York State to reduce maternal mortality: a systematic review. J Matern Fetal Neonatal Med 2019; 34:3514-3523. [PMID: 31744355 DOI: 10.1080/14767058.2019.1686472] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Objective: To perform a systematic review of interventions to reduce maternal mortality in New York.Study design: We conducted a systematic review of literature published between 2000 and January 2019 reporting interventions to reduce maternal mortality in New York using PubMed and search terms: pregnancy-related death or maternal mortality OR maternal death AND New York. Eight hundred and ninety-three articles were reviewed by title, content, and focus on New York interventions or policies. Ten met inclusion criteria. A second review of the Safe Motherhood Initiative (SMI) identified an additional six articles.Results: Nine articles described hospital-based initiatives; one described a community-based initiative. No prospective randomized controlled trials in a nonsimulated setting were identified. Several articles described SMI bundles; one tested simulated checklist implementation. Three presented results of bundle implementation but did not significantly impact measured maternal mortality and/or morbidity. The single community-based initiative provided doulas to low-income women, yielding significantly lower rates of preterm birth and low birthweight, but no difference in cesarean deliveries compared to other women in the community.Conclusion: Current hospital-based interventions have not reduced maternal mortality in New York. The single community-based intervention identified reduced adverse birth outcomes. Continued concern about maternal mortality in New York suggests community-based approaches should be considered to affect change in conjunction with longer term hospital-based interventions.
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Affiliation(s)
| | - Isabel Cuervo
- Weill Cornell Medical College, Cornell University, New York, NY, USA.,Saving Mothers, New York, NY, USA
| | - Andrei Rebarber
- Saving Mothers, New York, NY, USA.,Maternal Fetal Medicine Associates PLLC, New York, NY, USA
| | - Nathan S Fox
- Maternal Fetal Medicine Associates PLLC, New York, NY, USA
| | - Taraneh Shirazian
- NYU Langone Health, New York, NY, USA.,Saving Mothers, New York, NY, USA
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