1
|
Cederlöf ET, Lindhagen L, Lundgren M, Lindahl B, Christersson C. Pregnancy complications and long-term risk of cardiovascular events in women with structural heart disease. Open Heart 2024; 11:e002833. [PMID: 39277187 PMCID: PMC11404238 DOI: 10.1136/openhrt-2024-002833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2024] [Accepted: 09/04/2024] [Indexed: 09/17/2024] Open
Abstract
BACKGROUND To determine the frequency of pregnancy complications and their association with the risk of cardiovascular outcomes in women with structural heart disease (SHD). METHODS This nationwide registry-based cohort study included women in Sweden with SHD (pulmonary arterial hypertension, congenital heart disease or acquired valvular heart disease) with singleton births registered in the national Medical Birth Register (MBR) between 1973 and 2014. Exposures were pregnancy complications; pre-eclampsia/gestational hypertension (PE/gHT), preterm birth and small for gestational age (SGA) collected from MBR. The outcomes were cardiovascular mortality and hospitalisations defined from the Cause of Death Register and the National Patient Register. Cox regression models were performed with time-dependent covariates, to determine the possible association of pregnancy complications for cardiovascular outcomes. RESULTS Among the total of 2 134 239 women included in the MBR, 2554 women with 5568 singleton births were affected by SHD. Women without SHD (N=2 131 685) were used as a reference group. PE/gHT affected 5.8% of pregnancies, preterm birth 9.7% and SGA 2.8%. Preterm birth (adjusted HR, aHR 1.91 (95% CI 1.38 to 2.64)) was associated with an increased risk of maternal all-cause mortality. PE/gHT (aHR 1.64 (95% CI 1.18 to 2.29)) and preterm birth (aHR 1.56 (95% CI 1.19 to 2.04)) were associated with an increased risk of hospitalisations for atherosclerotic CVD. CONCLUSIONS Pregnancy complications were frequent in women with SHD. With a median follow-up time of 22 years, preterm birth was associated with a higher risk of cardiovascular mortality, and PE/gHT and preterm birth were associated with cardiovascular morbidity. In women with SHD, pregnancy complications may provide additional information for the risk assessment of future cardiovascular outcomes.
Collapse
Affiliation(s)
| | - Lars Lindhagen
- Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
| | - Maria Lundgren
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Bertil Lindahl
- Department of Medical Sciences, Cardiology, Uppsala University, Uppsala, Sweden
- Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden
| | | |
Collapse
|
2
|
Aracil Moreno I, Prieto-Arévalo R, Ortega-Abad V, Martín-Manzano V, Pérez-Burrel L, Fraile-López A, Devesa-Cordero C, Yllana-Pérez F, Ortega MA, De León-Luis JA. Maternal and Perinatal Outcomes in Pregnant Women with Heart Disease: A Case-Control Study. J Clin Med 2024; 13:5084. [PMID: 39274297 PMCID: PMC11396570 DOI: 10.3390/jcm13175084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2024] [Revised: 08/17/2024] [Accepted: 08/22/2024] [Indexed: 09/16/2024] Open
Abstract
Objective: We analyzed the obstetric and cardiac characteristics and results of pregnant women with heart disease (HD) and compared their results with those of healthy controls. Methods: In this retrospective single-center case-control study, women with HD attended between 2010 and 2018 were matched at a 1:2 ratio (according to date of delivery, parity, and singleton or twin pregnancy) with controls without heart disease treated in the same referral center. Results: We identified 141 pregnant women with HD, of whom 132 reached 22 weeks of gestation and were paired with 264 healthy controls, for a total of 396 participants and 408 newborns. Most common HDs were congenital HD (53 women), arrhythmia (46), valvular HD (35), and cardiomyopathy (16), having women with more than one coexisting HD. During pregnancy or the puerperium, 19.9% of mothers experienced a major adverse cardiac event (MACE), with 5% requiring intensive care unit (ICU) admission. The rates of cesarean section were 37.1% in the case group and 18.2% in the control group, with an odds ratio (OR) of 2.66 (95% CI = 1.66-4.26, p < 0.001). We also found a higher use of general anesthesia, with an OR of 10.73 (95% CI = 2.32-49.75, p = 0.002); more prolonged hospitalizations, with an OR of 2.91 (95% CI 1.02-8.35, p = 0.023); and a higher incidence of low neonatal weight, with an OR of 1.96 (95% CI 1.09-3.52, p = 0.012). There were no differences between groups in terms of gestational age at delivery; however, we observed greater prematurity in women with HD, without reaching statistical significance. The rate of congenital heart disease among the newborns of mothers with HD was 13.2%. Conclusions: HD increases maternal morbidity during pregnancy and it is associated with higher rates of cesarean section and low birth weight.
Collapse
Affiliation(s)
- Irene Aracil Moreno
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
| | - Raquel Prieto-Arévalo
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Gregorio Marañón, 28007 Madrid, Spain
- Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), 28029 Madrid, Spain
| | - Virginia Ortega-Abad
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
| | - Virginia Martín-Manzano
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Gregorio Marañón, 28007 Madrid, Spain
| | - Laura Pérez-Burrel
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
| | - Andrea Fraile-López
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
| | - Carolina Devesa-Cordero
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, Facultad de Medicina, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Gregorio Marañón, 28007 Madrid, Spain
| | - Fátima Yllana-Pérez
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
| | - Miguel A Ortega
- Department of Medicine and Medical Specialities, CIBEREHD, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
| | - Juan A De León-Luis
- Department of Public and Maternal and Child Health, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain
- Department of Obstetrics and Gynecology, University Hospital Gregorio Marañón, 28009 Madrid, Spain
- Health Research Institute Gregorio Marañón, 28009 Madrid, Spain
| |
Collapse
|
3
|
Lin KM, Yang YH, Lee CP, Chen KJ, Yang YH, Sheen JM, Chien SJ. Maternal and neonatal outcomes in women with congenital heart disease: A nationwide population-based study. J Formos Med Assoc 2024; 123:744-750. [PMID: 38485554 DOI: 10.1016/j.jfma.2023.11.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 08/30/2023] [Accepted: 11/20/2023] [Indexed: 06/23/2024] Open
Abstract
BACKGROUND We evaluated the outcomes of pregnancy in women with congenital heart disease (CHD) and their offspring in Taiwan. We also investigated how different severity levels may influence the outcomes. METHODS We used data (2009-2017) from the Birth Certificate Application database in Taiwan, which is linked to the National Health Insurance Research Database and Taiwan Maternal and Child Health Database. We identified 2990 women with CHD who had 4227 births. Based on the CHD subtypes, patients were further divided into "severe CHD" and "simple CHD" groups. RESULTS Women with CHD have a significant risk of stillbirth. In maternal cardiac events, they had the highest risk of heart failure, followed by arrhythmia. The severity of CHD had a significant effect on the outcomes as well. The neonatal birth event that mothers with CHD have the highest risk of is preterm birth at < 32 weeks of gestation. The prominent difference in neonatal morbidities between mothers with severe and simple CHD is recurrent CHD in the offspring. The offspring of the severe CHD group had a higher risk of severe CHD, whereas those of the simple CHD group had a higher risk of simple CHD. CONCLUSION During pregnancy, the monitoring of heart function and cardiac rhythm could be more intensive in mothers with CHD. In addition to accurately assessing fetal growth and development during antenatal care, mothers with severe CHD should be provided with careful fetal heart structure assessment and genetic testing along with counseling.
Collapse
Affiliation(s)
- Kuan-Miao Lin
- Department of Pediatrics, Chiayi Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Chiayi, Taiwan
| | - Yun-Hsuan Yang
- Department of Pediatrics, Chiayi Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Chiayi, Taiwan
| | - Chuan-Pin Lee
- Health Information and Epidemiology Laboratory, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Ko-Jung Chen
- Health Information and Epidemiology Laboratory, Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Yao-Hsu Yang
- Health Information and Epidemiology Laboratory, Chang Gung Memorial Hospital, Chiayi, Taiwan; Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Chiayi, Taiwan
| | - Jiunn-Ming Sheen
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan; Department of Pediatrics, Chiayi Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Chiayi, Taiwan.
| | - Shao-Ju Chien
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.
| |
Collapse
|
4
|
Jonsson S, Sundström-Poromaa I, Johansson B, Alenius Dahlqvist J, Christersson C, Dellborg M, Trzebiatowska-Krzynska A, Sörensson P, Thilén U, Wikström AK, Bay A. Time to childbirth and assisted reproductive treatment in women with congenital heart disease. Open Heart 2024; 11:e002591. [PMID: 38485120 PMCID: PMC10941114 DOI: 10.1136/openhrt-2023-002591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 03/04/2024] [Indexed: 03/17/2024] Open
Abstract
OBJECTIVE To investigate the time to first childbirth and to compare the prevalence of assisted reproductive treatment (ART) in women with congenital heart disease (CHD) compared with women without CHD. METHODS All women in the national register for CHD who had a registered first childbirth in the Swedish Pregnancy Register between 2014 and 2019 were identified. These individuals (cases) were matched by birth year and municipality to women without CHD (controls) in a 1:5 ratio. The time from the 18th birthday to the first childbirth and the prevalence of ART was compared between cases and controls. RESULTS 830 first childbirths in cases were identified and compared with 4137 controls. Cases were slightly older at the time for first childbirth (28.9 vs 28.5 years, p=0.04) and ART was more common (6.1% vs 4.0%, p<0.01) compared with controls. There were no differences in ART when stratifying for the complexity of CHD. For all women, higher age was associated with ART treatment (OR 1.24, 95% CI 1.20 to 1.28). CONCLUSIONS Women with and without CHD who gave birth to a first child did so at similar ages. ART was more common in women with CHD, but disease severity did not influence the need for ART. Age was an important risk factor for ART also in women with CHD and should be considered in consultations with these patients.
Collapse
Affiliation(s)
- Sara Jonsson
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | | | - Bengt Johansson
- Department of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden
| | | | | | - Mikael Dellborg
- Department of Clinical and Molecular Medicine, Sahlgrenska Academy, University of Gothenburg, Goteborg, Sweden
| | | | - Peder Sörensson
- Department of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden
- Department of Cardiology, Karolinska University Hospital, Stockholm, Sweden
| | - Ulf Thilén
- Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Anna-Karin Wikström
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Annika Bay
- Department of Nursing, Umeå University, Umeå, Sweden
| |
Collapse
|
5
|
Weismann CG, Wedlund F, Ryd TL, von Wowern E, Hlebowicz J. Electrocardiographic proarrhythmic changes in pregnancy of women with CHD. Cardiol Young 2024:1-7. [PMID: 38465638 DOI: 10.1017/s1047951124000374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
OBJECTIVES Pregnancy-related physiological adaptations result in increased heart rate as well as electrocardiographic changes such as a mean QTc prolongation of 27 ms. Pregnant women with CHD are at increased risk for cardiovascular complications. The aim of this study was to identify risk factors for abnormally prolonged QTc interval-a risk factor for ventricular arrhythmias-in pregnant women with CHD. MATERIAL AND METHOD Retrospective longitudinal single-centre study. Pre-pregnancy demographic and electrocardiographic risk factors for abnormal QTc duration during pregnancy of (a) > 460 ms and (b) >27 ms increase were analyzed. RESULTS Eighty-three pregnancies in 63 women were included, of which three had documented arrhythmias. All five Modified World Health Organization Classification of Maternal Cardiovascular Risk (mWHO) classes were represented, with 15 pregnancies (18.1%) in mWHO class I, 26 (31.3%) in mWHO II, 28 (33.7%) in mWHO II-III, 11 (13.3%) in mWHO III, and three pregnancies (3.6%) in mWHO class IV. Heart rate and QTc interval increased, while QRS duration and PR interval shortened during pregnancy. QTc duration of > 460 ms was associated with increased pre-pregnancy QTc interval, QRS duration, and weight, as well as body mass index. QTc increase of > 27 ms was associated with increased heart rate prior to pregnancy. No significant associations of electrocardiographic changes with mWHO class or CHD type were identified. CONCLUSION Increased QTc in pregnant women with CHD was associated with being overweight or having higher heart rate, QRS, or QTc duration prior to pregnancy. These patients should be monitored closely for arrhythmias during pregnancy.
Collapse
Affiliation(s)
- Constance G Weismann
- Clinical Sciences Lund, Lund University, Lund, Sweden
- Department of Pediatric Cardiology, Lund University, Skåne University Hospital, Lund, Sweden
- Department of Pediatric Cardiology and Pediatric Intensive Care, Ludwig Maximilium University, Munich, Germany
| | - Frida Wedlund
- Clinical Sciences Lund, Lund University, Lund, Sweden
- Department of Cardiology, Skåne University Hospital, Lund University, Malmö, Sweden
| | | | - Emma von Wowern
- Deptartment of Obstetrics and Gynecology, Skåne University Hospital, Lund, Sweden
- Clinical Sciences Malmö, Lund University, Lund, Sweden
| | - Joanna Hlebowicz
- Clinical Sciences Lund, Lund University, Lund, Sweden
- Department of Cardiology, Skåne University Hospital, Lund University, Lund, Sweden
| |
Collapse
|
6
|
Dhiman S, Sharma A, Gupta A, Vatsa R, Bharti J, Kulshrestha V, Yadav S, Dadhwal V, Malhotra N. Fetomaternal outcomes in pregnant women with congenital heart disease: a comparative analysis from an apex institute. Obstet Gynecol Sci 2024; 67:218-226. [PMID: 38356351 PMCID: PMC10948205 DOI: 10.5468/ogs.23264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 12/28/2023] [Accepted: 01/21/2024] [Indexed: 02/16/2024] Open
Abstract
OBJECTIVE With advancements in cardiac surgical interventions during infancy and childhood, the incidence of maternal congenital heart disease (CHD) is increasing. This retrospective study compared fetal and cardiac outcomes in women with and without CHD, along with a sub-analysis between cyanotic versus non-cyanotic defects and operated versus non-operated cases. METHODS A 10-year data were retrospectively collected from pregnant women with CHD and a 1:1 ratio of pregnant women without any heart disease. Adverse fetal and cardiac outcomes were noted in both groups. Statistical significance was set at P<0.05. RESULTS A total of 86 pregnant women with CHD were studied, with atrial septal defects (29.06%) being the most common. Out of 86 participants, 27 (31.39%) had cyanotic CHD. Around 55% of cases were already operated on for their cardiac defects. Among cardiovascular complications, 5.8% suffered from heart failure, 7.0% had pulmonary arterial hypertension, 8.1% presented in New York Heart Association functional class IV, 9.3% had a need for intensive care unit admission, and one experienced maternal mortality. Adverse fetal outcomes, including operative vaginal delivery, mean duration of hospital stay, fetal growth restriction, preterm birth (<37 weeks), low birth weight (<2,500 g), 5-minute APGAR score <7, and neonatal intensive care unit admissions, were significantly higher in women with CHD than in women without heart disease. CONCLUSION Women with CHD have a higher risk of adverse fetal and cardiac outcomes. The outcome can be improved with proper pre-conceptional optimization of the cardiac condition, good antenatal care, and multidisciplinary team management.
Collapse
Affiliation(s)
- Soniya Dhiman
- Department of Obstetrics and Gynaecology, All India Institute of Medical Science, New Delhi,
India
| | - Aparna Sharma
- Department of Obstetrics and Gynaecology, All India Institute of Medical Science, New Delhi,
India
| | - Akanksha Gupta
- Department of Obstetrics and Gynaecology, All India Institute of Medical Science, New Delhi,
India
| | - Richa Vatsa
- Department of Obstetrics and Gynaecology, All India Institute of Medical Science, New Delhi,
India
| | - Juhi Bharti
- Department of Obstetrics and Gynaecology, All India Institute of Medical Science, New Delhi,
India
| | - Vidushi Kulshrestha
- Department of Obstetrics and Gynaecology, All India Institute of Medical Science, New Delhi,
India
| | - Satyavir Yadav
- Department of Cardiology, All India Institute of Medical Science, New Delhi,
India
| | - Vatsla Dadhwal
- Department of Obstetrics and Gynaecology, All India Institute of Medical Science, New Delhi,
India
| | - Neena Malhotra
- Department of Obstetrics and Gynaecology, All India Institute of Medical Science, New Delhi,
India
| |
Collapse
|
7
|
Young BT, Baer RJ, Chambers CD, Peyvandi S, Jelliffe-Pawlowski LL, Steurer MA. What drives outcomes in infants of mothers with congenital heart disease? A mediation analysis. J Perinatol 2024; 44:366-372. [PMID: 37857810 PMCID: PMC10920192 DOI: 10.1038/s41372-023-01796-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 09/22/2023] [Accepted: 10/06/2023] [Indexed: 10/21/2023]
Abstract
OBJECTIVE Infants of mothers with adult congenital heart disease (ACHD) are at increased risk for adverse pregnancy and neonatal outcomes. We aim to identify mediators in the relationship between ACHD and pregnancy and infant outcomes. STUDY DESIGN Case-control study using linked maternal and infant hospital records. Structural equation modeling was performed to assess for potential mediators of pregnancy and infant outcomes. RESULT We showed an increased risk of multiple adverse infant and pregnancy outcomes among infants born to mothers with ACHD. Maternal placental syndrome and congestive heart failure were mediators of prematurity. Prematurity and critical congenital heart disease in the infant were mediators of infant outcomes. However, the direct effect of ACHD on outcomes beyond that explained by these mediators remained significant. CONCLUSION While significant mediators of infant and pregnancy outcomes were identified, there was a large direct effect of maternal ACHD. Further studies should aim to identify more factors that explain these infants' vulnerability.
Collapse
Affiliation(s)
- Brian T Young
- Department of Pediatrics, University of California San Francisco, San Francisco, CA, US.
- Division of Pediatric Critical Care, Department of Pediatrics, Kaiser Permanente Northern California, Oakland, CA, US.
| | - Rebecca J Baer
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, CA, US
- Department of Pediatrics, University of California San Diego, La Jolla, CA, US
| | | | - Shabnam Peyvandi
- Department of Pediatrics, University of California San Francisco, San Francisco, CA, US
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, CA, US
| | - Laura L Jelliffe-Pawlowski
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, CA, US
| | - Martina A Steurer
- Department of Pediatrics, University of California San Francisco, San Francisco, CA, US
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, CA, US
| |
Collapse
|
8
|
Wedlund F, von Wowern E, Hlebowicz J. Increased cesarean section rate and premature birth according to modified WHO maternal cardiovascular risk in pregnant women with congenital heart disease. PLoS One 2023; 18:e0294323. [PMID: 37971983 PMCID: PMC10653484 DOI: 10.1371/journal.pone.0294323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 10/30/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND During pregnancy and delivery, hemodynamics are altered and complex congenital heart disease has been associated with adverse maternal and neonatal outcomes. We sought to investigate pregnancy outcome and complications in relation to complexity of heart condition. MATERIALS AND METHODS We studied women with ACHD discussed at multidisciplinary conferences at Lund University Hospital March 2009-May 2021. We studied 149 pregnancies in 101 women. We scored each woman retrospectively according to the modified World Health Organization (mWHO) risk classification and included patients in risk class I (n = 36, 24.1%), II (n = 43, 28.9%), II-III (n = 43, 28.9%), III (n = 24, 16.1%) and IV (n = 3, 2.0%). RESULTS Women with mWHO class ≥III underwent cesarean section more often than women in less complex mWHO classes, (OR, 5.1; 95% CI, 2.0-12.5; p<0.001). The odds of premature delivery were significantly higher among pregnant women with mWHO class ≥III (OR, 6.7; 95% CI, 2.6-17.4; p<0.001). We found no difference in incidence of preeclampsia, gestational hypertension, gestational diabetes, hemorrhage >1000 ml or cardiac defect in the neonate depending on WHO-class. Women in mWHO classes III-IV had a higher rate of fetal growth restriction (FGR) compared to women in mWHO classes I, II, II-III (p<0.007). CONCLUSIONS Our findings indicate that women with more complex heart disease (mWHO classes III or IV) tend to have a higher rate of cesarean section, premature birth and FGR.
Collapse
Affiliation(s)
- Frida Wedlund
- Department of Cardiology, Skåne University Hospital, Lund University, Malmö, Sweden
- Clinical Sciences, Lund University, Lund, Sweden
| | - Emma von Wowern
- Institution of Clinical Sciences Malmö, Perinatal and Cardiovascular Epidemiology, Lund University, Lund, Sweden
- Dept. of Obstetrics and Gynecology, Skåne University Hospital, Malmö, Sweden
| | - Joanna Hlebowicz
- Clinical Sciences, Lund University, Lund, Sweden
- Department of Cardiology, Skåne University Hospital, Lund University, Lund, Sweden
| |
Collapse
|
9
|
Yellin S, Wiener S, Kankaria R, Vorawandthanachai T, Hsu D, Haberer K, Bortnick AE, Diana WS. Characteristics and outcomes of socioeconomically disadvantaged pregnant individuals with adult congenital heart disease presenting to a Cardio-Obstetrics Program. Am J Obstet Gynecol MFM 2023; 5:101146. [PMID: 37659603 PMCID: PMC11157696 DOI: 10.1016/j.ajogmf.2023.101146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 07/20/2023] [Accepted: 08/26/2023] [Indexed: 09/04/2023]
Abstract
BACKGROUND Outcomes of individuals with adult congenital heart disease who are socioeconomically disadvantaged and cared for in cardio-obstetrical programs, are lacking. OBJECTIVE This study aimed to describe the clinical characteristics, maternal pregnancy outcomes, and contraceptive uptake in individuals with adult congenital heart disease in an urban cardio-obstetrical program. STUDY DESIGN Retrospective data were collected for individuals with adult congenital heart disease seen in the Maternal Fetal Medicine-Cardiology Joint Program at Montefiore Health System between 2015 and 2021 and compared using modified World Health Organization class I, II vs the modified World Health Organization class ≥II/III. RESULTS Over 90% of individuals with adult congenital heart disease were pregnant at the time of referral. Modified World Health Organization class I, II (n=77, 62.4% Black or Hispanic/Latina) had a total of 94 pregnancies and modified World Health Organization class ≥II/III (n=49, 49.0% Black or Hispanic/Latina) had a total of 56 pregnancies. Over 25% of individuals in each group had a body mass index ≥30 (P=.78), and very low summary socioeconomic scores. Modified World Health Organization class ≥II/III were more likely to be anticoagulated in the first trimester than modified World Health Organization class I, II (10.7% vs 0.0%, P=.002) and throughout pregnancy (14.3% vs 3.2% P=.02). Modified World Health Organization class ≥II/III were more likely to require arterial monitoring during delivery than modified World Health Organization class I, II (14.3% vs 0.0%, P=.001) or delivery under general anesthesia (8.9% vs 1.1%, P=.03) but had a comparable frequency of cesarean delivery (35.8% vs 41.3%, P=.68). There were no in-hospital maternal deaths. There was no difference in the type of contraception recommended by modified World Health Organization class, however, modified World Health Organization class ≥II/III were more likely to receive long-acting types or permanent sterilization (35.6% vs 54.6%, P=.045). CONCLUSION In a socioeconomically disadvantaged cohort with adult congenital heart disease from a historically marginalized community, those with modified World Health Organization class ≥II/III had more complex antepartum and intrapartum needs but similar maternal and obstetrical outcomes as modified World Health Organization class I, II. The multidisciplinary approach offered by a cardio-obstetrics program may contribute to successful outcomes in this high-risk cohort, and these data are hypothesis-generating.
Collapse
Affiliation(s)
- Shira Yellin
- Albert Einstein College of Medicine, Bronx, NY (Dr. Yellin, Dr. Wiener, Dr. Kankaria, Dr. Vorawandthanachai, Dr. Hsu, Dr. Haberer, Dr. Bortnick, and Dr. Diana)
| | - Sara Wiener
- Albert Einstein College of Medicine, Bronx, NY (Dr. Yellin, Dr. Wiener, Dr. Kankaria, Dr. Vorawandthanachai, Dr. Hsu, Dr. Haberer, Dr. Bortnick, and Dr. Diana)
| | - Rohan Kankaria
- Albert Einstein College of Medicine, Bronx, NY (Dr. Yellin, Dr. Wiener, Dr. Kankaria, Dr. Vorawandthanachai, Dr. Hsu, Dr. Haberer, Dr. Bortnick, and Dr. Diana)
| | - Thammatat Vorawandthanachai
- Albert Einstein College of Medicine, Bronx, NY (Dr. Yellin, Dr. Wiener, Dr. Kankaria, Dr. Vorawandthanachai, Dr. Hsu, Dr. Haberer, Dr. Bortnick, and Dr. Diana)
| | - Daphne Hsu
- Albert Einstein College of Medicine, Bronx, NY (Dr. Yellin, Dr. Wiener, Dr. Kankaria, Dr. Vorawandthanachai, Dr. Hsu, Dr. Haberer, Dr. Bortnick, and Dr. Diana); Division of Pediatric Cardiology and Adult Congenital Heart Program, Department of Pediatrics, Children's Hospital at Montefiore Medical Center, Bronx, NY (Dr. Hsu and Dr. Haberer)
| | - Kim Haberer
- Albert Einstein College of Medicine, Bronx, NY (Dr. Yellin, Dr. Wiener, Dr. Kankaria, Dr. Vorawandthanachai, Dr. Hsu, Dr. Haberer, Dr. Bortnick, and Dr. Diana); Division of Pediatric Cardiology and Adult Congenital Heart Program, Department of Pediatrics, Children's Hospital at Montefiore Medical Center, Bronx, NY (Dr. Hsu and Dr. Haberer)
| | - Anna E Bortnick
- Albert Einstein College of Medicine, Bronx, NY (Dr. Yellin, Dr. Wiener, Dr. Kankaria, Dr. Vorawandthanachai, Dr. Hsu, Dr. Haberer, Dr. Bortnick, and Dr. Diana); Division of Cardiology, Department of Medicine, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY (Dr. Bortnick and Dr. Diana); Maternal Fetal Medicine-Cardiology Joint Program, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY (Dr. Bortnick and Dr. Diana); Department of Women's Health, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY (Dr. Bortnick and Dr. Diana)
| | - Wolfe S Diana
- Albert Einstein College of Medicine, Bronx, NY (Dr. Yellin, Dr. Wiener, Dr. Kankaria, Dr. Vorawandthanachai, Dr. Hsu, Dr. Haberer, Dr. Bortnick, and Dr. Diana); Division of Cardiology, Department of Medicine, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY (Dr. Bortnick and Dr. Diana); Maternal Fetal Medicine-Cardiology Joint Program, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY (Dr. Bortnick and Dr. Diana); Department of Women's Health, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY (Dr. Bortnick and Dr. Diana).
| |
Collapse
|
10
|
West KM, Bayley E, Pechan J, Engelberg RA, Albright C, Buber J, Steiner JM. Adults with CHD balancing motivations and concerns in pregnancy decision-making. Cardiol Young 2023; 33:2221-2227. [PMID: 36632799 DOI: 10.1017/s1047951122004139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BACKGROUND While the incidence of pregnancy has increased among individuals with adult CHD, little has been described about considerations and experiences of patients with adult CHD regarding pregnancy. OBJECTIVE We aimed to explore patients' motivations, concerns, and decision-making processes regarding pregnancy. METHODS In April 2019-January 2020, we conducted in-depth telephone interviews with patients (n = 25) with simple, moderate, or complex adult CHD, who received prenatal care at the University of Washington during 2010-2019 and experienced a live birth. Transcripts were analysed using thematic analysis. RESULTS Participants described motivations for pregnancy as both internal desires (motherhood, marriage fulfillment, biological connection, fetal personhood, self-efficacy) and external drivers (family or community), as well as concerns for the health and survival of themselves and the fetus. Factors that enabled their decision to maintain a pregnancy included having a desire that outweighed their perceived risk, using available data to guide their decision, planning for contingencies and knowing their beliefs about termination, plus having a trusted healthcare team, social support, and resources. Factors that led to insurmountable risk in subsequent pregnancies included desire having been fulfilled by the first pregnancy, compounding risk with age and additional pregnancies, new responsibility to an existing child, and reduced healthcare team and social support. CONCLUSIONS Understanding individuals' motivations and concerns, and how they weigh their decisions to become or remain pregnant, can help clinicians better support patients with adult CHD considering pregnancy. Clinician education on patient experiences is warranted.
Collapse
Affiliation(s)
- Kathleen M West
- Department of Health Systems and Population Health, University of Washington, Seattle, WA, USA
| | - Elizabeth Bayley
- Division of Cardiology, University of Washington, Seattle, WA, USA
| | - Jaimie Pechan
- Division of Cardiology, University of Washington, Seattle, WA, USA
| | - Ruth A Engelberg
- Cambia Palliative Care Center of Excellence, University of Washington, Seattle, WA, USA
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Washington, Seattle, WA, USA
| | - Catherine Albright
- Department of Obstetrics & Gynecology, University of Washington, Seattle, WA, USA
| | - Jonathan Buber
- Division of Cardiology, University of Washington, Seattle, WA, USA
| | - Jill M Steiner
- Division of Cardiology, University of Washington, Seattle, WA, USA
- Cambia Palliative Care Center of Excellence, University of Washington, Seattle, WA, USA
| |
Collapse
|
11
|
Panah LG, Menachem JN, Boos EW, Lindley KJ. Pregnancy and Adult Congenital Heart Disease in a Post-Roe World. J Card Fail 2023; 29:1556-1560. [PMID: 37973315 DOI: 10.1016/j.cardfail.2023.07.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 07/18/2023] [Accepted: 07/24/2023] [Indexed: 11/19/2023]
Affiliation(s)
- Lindsay G Panah
- From the Department of Medicine, Division of Cardiology, Vanderbilt University Medical Center, Nashville, TN
| | - Jonathan N Menachem
- From the Department of Medicine, Division of Cardiology, Vanderbilt University Medical Center, Nashville, TN
| | - Elise W Boos
- Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, TN
| | - Kathryn J Lindley
- From the Department of Medicine, Division of Cardiology, Vanderbilt University Medical Center, Nashville, TN; Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, TN.
| |
Collapse
|
12
|
Bailey HD, Adane AA, White SW, Farrant BM, Shepherd CCJ. Severe maternal morbidity following stillbirth in Western Australia 2000-2015: a population-based study. Arch Gynecol Obstet 2023; 308:1175-1187. [PMID: 36109376 PMCID: PMC10435652 DOI: 10.1007/s00404-022-06782-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 09/01/2022] [Indexed: 11/02/2022]
Abstract
PURPOSE There is scant literature about the management of stillbirth and the subsequent risk of severe maternal morbidity (SMM). We aimed to assess the risk of SMM associated with stillbirths compared with live births and whether this differed by the presence of maternal comorbidities. METHODS In this retrospective cohort study, we used a population-based dataset of all stillbirths and live births ≥ 20 weeks' gestation in Western Australia between 2000 and 2015. SMM was identified using a published Australian composite for use with routinely collected hospital morbidity data. Maternal comorbidities were identified in the Hospital Morbidity Data Collection or the Midwives Notification System using a modified Australian chronic disease composite. Multivariable Poisson regression was used to estimate relative risks (RRs) and 95% confidence intervals (CIs) for factors associated with SMM in analyses stratified by the presence of maternal comorbidities. Singleton and multiple pregnancies were examined separately. RESULTS This study included 458,639 singleton births (2319 stillbirths and 456,320 live births). The adjusted RRs for SMM among stillbirths were 2.30 (95% CI 1.77, 3.00) for those without comorbidities and 4.80 (95% CI 4.11, 5.59) (Interaction P value < 0.0001) for those with comorbidities compared to live births without and with comorbidities, respectively. CONCLUSION In Western Australia between 2000 and 2015, mothers of stillbirths both with and without any maternal comorbidities had an increased risk of SMM compared with live births. Further investigation into why women who have had a stillbirth without any existing conditions or pregnancy complications develop SMM is warranted.
Collapse
Affiliation(s)
- Helen D Bailey
- Curtin Medical School, Faculty of Health Sciences, Curtin University, Perth, GPO Box U1987, 6845, Australia.
- Telethon Kids Institute, The University of Western Australia, West Perth 6872, P.O. Box 855, Nedlands, WA, Australia.
| | - Akilew A Adane
- Telethon Kids Institute, The University of Western Australia, West Perth 6872, P.O. Box 855, Nedlands, WA, Australia
- Ngangk Yira Institute for Change, Murdoch University, Murdoch, WA, Australia
| | - Scott W White
- Division of Obstetrics and Gynaecology, The University of Western Australia, Nedlands, WA, Australia
- Maternal Fetal Medicine Service, King Edward Memorial Hospital, Subiaco, WA, Australia
| | - Brad M Farrant
- Telethon Kids Institute, The University of Western Australia, West Perth 6872, P.O. Box 855, Nedlands, WA, Australia
| | - Carrington C J Shepherd
- Curtin Medical School, Faculty of Health Sciences, Curtin University, Perth, GPO Box U1987, 6845, Australia
- Telethon Kids Institute, The University of Western Australia, West Perth 6872, P.O. Box 855, Nedlands, WA, Australia
- Ngangk Yira Institute for Change, Murdoch University, Murdoch, WA, Australia
| |
Collapse
|
13
|
Hardy RY, Babu S, Jackson JL, George S, Andrews JG, Daskalov R, May SC, Miller P, Timmins S, Pike NA. Young adults with congenital heart disease heading to college: Are college health centers and providers prepared? J Am Assoc Nurse Pract 2023; 35:620-628. [PMID: 37471528 DOI: 10.1097/jxx.0000000000000914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 06/01/2023] [Indexed: 07/22/2023]
Abstract
BACKGROUND An estimated 1.4 million adults in the United States have congenital heart disease (CHD). As this population grows and many pursue postsecondary education, these adults' health care needs and concerns should be at the forefront for providers, particularly nurse practitioners, at college health centers. PURPOSE To understand how college health centers and providers identify and manage the care of students with chronic conditions to further support their health care transition, with a focus on students with CHD. METHODOLOGY Qualitative key informant interviews were performed with providers at five college health centers to understand the processes in place and the challenges health care providers on college campuses face when caring for students with CHD. RESULTS Most of the college health centers did not have formalized processes in place to care for these students. Although many felt that they had the capabilities in their health centers to manage these students' maintenance/preventive care needs, fewer felt comfortable with their urgent or emergent care needs. The onus was often on students or parents/guardians to initiate these transitions. CONCLUSIONS This study highlights some challenges to providing care to students with chronic conditions like CHD. More collaborative relationships with specialists may be critical to ensuring that all the care needs of chronic disease students are met on college campuses. IMPLICATIONS Nurse practitioners, who often staff these clinics, are well positioned to support this transition onto campuses and lead the development of processes to identify these students, ease care management transitions, and ensure easy provider communication that allow students with chronic diseases to thrive on campus.
Collapse
Affiliation(s)
- Rose Y Hardy
- Center for Child Health Equity, Nationwide Children's Hospital, Columbus, Ohio
| | - Suhas Babu
- Texas A&M University, College Station, Texas
| | - Jamie L Jackson
- Center for Biobehavioral Health, Nationwide Children's Hospital, Columbus, Ohio
| | | | | | | | - Susan C May
- Adult Congenital Heart Association (ACHA), Media, Pennsylvania
| | - Paula Miller
- Adult Congenital Heart Association (ACHA), Media, Pennsylvania
| | - Susan Timmins
- Adult Congenital Heart Association (ACHA), Media, Pennsylvania
| | - Nancy A Pike
- School of Nursing, University of California, Los Angeles, California, USA
| |
Collapse
|
14
|
Abdurrahman L. Women with congenital heart disease: Maternal and neonatal health. Curr Probl Pediatr Adolesc Health Care 2023:101398. [PMID: 37479598 DOI: 10.1016/j.cppeds.2023.101398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/23/2023]
Affiliation(s)
- Lubabatu Abdurrahman
- Chief, Division of Cardiology, Dayton Children's Hospital, One Children's Plaza, Clinical Assistant Professor, Pediatrics, Wright State University, Boonshoft School of Medicine, Dayton, Ohio, 45404, USA.
| |
Collapse
|
15
|
Lee J, Duncan ME, Economy KE, Rosenberg EA, Gauvreau K, Joyce C, Lassey SC, Valente AM. Pregnancies Complicated by Diabetes and Effect on Fetal Growth in Patients With Congenital Heart Disease. JACC. ADVANCES 2023; 2:100406. [PMID: 38938998 PMCID: PMC11198080 DOI: 10.1016/j.jacadv.2023.100406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 06/29/2024]
Affiliation(s)
| | | | | | | | | | | | | | - Anne Marie Valente
- Boston Adult Congenital Heart Program, Boston Children’s Hospital, Brigham and Women’s Hospital, 300 Longwood Avenue, Boston, Massachusetts 02115, USA.
| |
Collapse
|
16
|
Borrelli N, Grimaldi N, Papaccioli G, Fusco F, Palma M, Sarubbi B. Telemedicine in Adult Congenital Heart Disease: Usefulness of Digital Health Technology in the Assistance of Critical Patients. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:5775. [PMID: 37239504 PMCID: PMC10218523 DOI: 10.3390/ijerph20105775] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 04/26/2023] [Accepted: 05/06/2023] [Indexed: 05/28/2023]
Abstract
The number of adults with congenital heart disease (ACHD) has progressively increased in recent years to surpass that of children. This population growth has produced a new demand for health care. Moreover, the 2019 coronavirus pandemic has caused significant changes and has underlined the need for an overhaul of healthcare delivery. As a result, telemedicine has emerged as a new strategy to support a patient-based model of specialist care. In this review, we would like to highlight the background knowledge and offer an integrated care strategy for the longitudinal assistance of ACHD patients. In particular, the emphasis is on recognizing these patients as a special population with special requirements in order to deliver effective digital healthcare.
Collapse
Affiliation(s)
| | | | | | | | | | - Berardo Sarubbi
- Adult Congenital Heart Disease Unit, AO Dei Colli-Monaldi Hospital, 80131 Naples, Italy
| |
Collapse
|
17
|
Kops SA, Strah DD, Andrews J, Klewer SE, Seckeler MD. Contemporary pregnancy outcomes for women with moderate and severe congenital heart disease. Obstet Med 2023; 16:17-22. [PMID: 37139503 PMCID: PMC10150298 DOI: 10.1177/1753495x211064458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 11/16/2021] [Indexed: 11/15/2022] Open
Abstract
Background Women with congenital heart disease (CHD) are surviving into adulthood, with more undergoing pregnancy. Methods Retrospective review of the Vizient database from 2017-2019 for women 15-44 years old with moderate, severe or no CHD and vaginal delivery or caesarean section. Demographics, hospital outcomes and costs were compared. Results There were 2,469,117 admissions: 2,467,589 with no CHD, 1277 with moderate and 251 with severe CHD. Both CHD groups were younger than no CHD, there were fewer white race/ethnicity in the no CHD group and more women with Medicare in both CHD groups compared to no CHD. With increasing CHD severity there was an increase in length of stay, ICU admission rates and costs. There were also higher rates of complications, mortality and caesarean section in the CHD groups. Conclusion Pregnant women with CHD have more problematic pregnancies and understanding this impact is important to improve management and decrease healthcare utilization.
Collapse
Affiliation(s)
- Samantha A Kops
- Department of Pediatrics, University of Arizona, Tucson, AZ, USA
| | - Danielle D Strah
- Department of Pediatrics, University of Arizona, Tucson, AZ, USA
| | - Jennifer Andrews
- Department of Pediatrics (Cardiology), University of Arizona, Tucson, AZ, USA
| | - Scott E Klewer
- Department of Pediatrics (Cardiology), University of Arizona, Tucson, AZ, USA
| | - Michael D Seckeler
- Department of Pediatrics (Cardiology), University of Arizona, Tucson, AZ, USA
| |
Collapse
|
18
|
Ma JL, Luo F, Yan L. Neonatal Outcomes in Pregnant Women With Repaired and Unrepaired Congenital Heart Disease in Zhejiang, China. Indian Pediatr 2023. [DOI: 10.1007/s13312-023-2809-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
|
19
|
Altendahl M, Mok T, Adimkpayah E, Goldstein J, Lin J, Afshar Y. Vascular malperfusion and abruption are prevalent in placentas from pregnancies with congenital heart disease and not associated with cardiovascular risk. Sci Rep 2023; 13:1439. [PMID: 36697426 PMCID: PMC9876959 DOI: 10.1038/s41598-023-28011-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 01/11/2023] [Indexed: 01/26/2023] Open
Abstract
Congenital heart disease (CHD) in pregnancy is associated with an increased risk of adverse maternal, obstetric, and neonatal outcomes, plausibly through mechanisms involving abnormal placental development and function. This retrospective study aims to elucidate how maternal CHD influences placental health. Demographic and clinical information were collected via electronic medical record review, and placentas underwent histopathological evaluation. Fifty-three singleton pregnancies were included: 35 participants (66%) were classified as lower cardiovascular risk (modified World Health Organization Classification (mWHO) I, II, II-III), and 18 (34%) were classified as higher cardiovascular risk (mWHO III, IV). 12 participants (23%) had a fetus with small for gestational age (SGA). Maternal vascular malperfusion (53%) and placental abruption (11.6%) were common in this cohort, with prevalence above baseline risk. Participants at higher cardiovascular risk had higher rates of SGA (p = 0.04), subchorionic hematomas (p = 0.01) and birth weight:placental weight < 10th percentile (p = 0.04), but did not differ in rates of maternal vascular malperfusion (p = 0.15) compared to those at lower cardiovascular risk. In pregnancies with maternal CHD, SGA and histologic evidence of maternal vascular malperfusion and placental abruption were common, though patients at higher cardiovascular risk did not show evidence of worsened placental health compared to those at lower risk.
Collapse
Affiliation(s)
- Marie Altendahl
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Thalia Mok
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Ekene Adimkpayah
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Jeffrey Goldstein
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Jeannette Lin
- Division of Cardiology, Department of Medicine, Ahmanson/UCLA Adult Congenital Heart Disease Center, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Yalda Afshar
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.
| |
Collapse
|
20
|
Truong TH, Kim NT, Nguyen DP, Thi Nguyen MN, Do DL, Le TT, Le HA. Outcomes of pregnant women hospitalized with unrepaired congenital heart disease: Insights from a multidisciplinary center in Vietnam. Obstet Med 2023. [DOI: 10.1177/1753495x221148819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Background In developing countries, fewer women have access to multidisciplinary congenital heart disease and reproductive programs staffed by experts. We report pregnancy outcomes of a multidisciplinary healthcare strategy utilizing an in-hospital teamwork approach in Vietnam. Methods This retrospective cohort study included pregnant women with unrepaired congenital heart disease managed at a referral cardiovascular center. Results Undiagnosed congenital heart disease before pregnancy, a lack of pre-pregnancy cardiology counseling, and modified World Health Organization class III/IV were common. Under the multispecialty healthcare strategy, although the rate of maternal death was 8.2% in the modified World Health Organization class IV group, no deaths occurred in any other group. Fetal/neonatal complications occurred in 54% of pregnancies, and 49.4% of neonates survived. Poor pregnancy outcomes were associated with admission during the first/seconde trimester for fetus/neonates, third trimester for mother, modified World Health Organization class III/IV, cyanosis, and heart failure. Conclusion The outcomes of pregnant women with unrepaired congenital heart disease were poor but seemed to improve with a multidisciplinary in-hospital healthcare teamwork strategy.
Collapse
Affiliation(s)
- Thanh-Huong Truong
- Vietnam National Heart Institute, Bach Mai Hospital, Hanoi, Vietnam
- Department of Cardiology, Hanoi Medical University, Hanoi, Vietnam
| | - Ngoc-Thanh Kim
- Vietnam National Heart Institute, Bach Mai Hospital, Hanoi, Vietnam
- Department of Cardiology, Hanoi Medical University, Hanoi, Vietnam
| | - Dinh-Phuc Nguyen
- Department of Cardiology, Hanoi Medical University, Hanoi, Vietnam
| | - Mai-Ngoc Thi Nguyen
- Vietnam National Heart Institute, Bach Mai Hospital, Hanoi, Vietnam
- Department of Cardiology, Hanoi Medical University, Hanoi, Vietnam
| | - Doan-Loi Do
- Vietnam National Heart Institute, Bach Mai Hospital, Hanoi, Vietnam
- Department of Cardiology, Hanoi Medical University, Hanoi, Vietnam
| | - Thanh-Tung Le
- Vietnam National Heart Institute, Bach Mai Hospital, Hanoi, Vietnam
| | - Hong-An Le
- Vietnam National Heart Institute, Bach Mai Hospital, Hanoi, Vietnam
| |
Collapse
|
21
|
Lee JS, Choi ES, Hwang Y, Lee KS, Ahn KH. Preterm birth and maternal heart disease: A machine learning analysis using the Korean national health insurance database. PLoS One 2023; 18:e0283959. [PMID: 37000887 PMCID: PMC10065252 DOI: 10.1371/journal.pone.0283959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Accepted: 03/21/2023] [Indexed: 04/03/2023] Open
Abstract
BACKGROUND Maternal heart disease is suspected to affect preterm birth (PTB); however, validated studies on the association between maternal heart disease and PTB are still limited. This study aimed to build a prediction model for PTB using machine learning analysis and nationwide population data, and to investigate the association between various maternal heart diseases and PTB. METHODS A population-based, retrospective cohort study was conducted using data obtained from the Korea National Health Insurance claims database, that included 174,926 primiparous women aged 25-40 years who delivered in 2017. The random forest variable importance was used to identify the major determinants of PTB and test its associations with maternal heart diseases, i.e., arrhythmia, ischemic heart disease (IHD), cardiomyopathy, congestive heart failure, and congenital heart disease first diagnosed before or during pregnancy. RESULTS Among the study population, 12,701 women had PTB, and 12,234 women had at least one heart disease. The areas under the receiver-operating-characteristic curves of the random forest with oversampling data were within 88.53 to 95.31. The accuracy range was 89.59 to 95.22. The most critical variables for PTB were socioeconomic status and age. The random forest variable importance indicated the strong associations of PTB with arrhythmia and IHD among the maternal heart diseases. Within the arrhythmia group, atrial fibrillation/flutter was the most significant risk factor for PTB based on the Shapley additive explanation value. CONCLUSIONS Careful evaluation and management of maternal heart disease during pregnancy would help reduce PTB. Machine learning is an effective prediction model for PTB and the major predictors of PTB included maternal heart disease such as arrhythmia and IHD.
Collapse
Affiliation(s)
- Jue Seong Lee
- Department of Pediatric Cardiology, Korea University College of Medicine, Korea University Anam Hospital, Seoul, Korea
| | - Eun-Saem Choi
- Department of Obstetrics and Gynecology, Korea University College of Medicine, Korea University Anam Hospital, Seoul, Korea
| | - Yujin Hwang
- Department of Obstetrics and Gynecology, Korea University College of Medicine, Korea University Anam Hospital, Seoul, Korea
- AI Center, Korea University College of Medicine, Korea University Anam Hospital, Seoul, Korea
| | - Kwang-Sig Lee
- AI Center, Korea University College of Medicine, Korea University Anam Hospital, Seoul, Korea
- * E-mail: (KHA); (KSL)
| | - Ki Hoon Ahn
- Department of Obstetrics and Gynecology, Korea University College of Medicine, Korea University Anam Hospital, Seoul, Korea
- * E-mail: (KHA); (KSL)
| |
Collapse
|
22
|
Linder AH, Wen T, Guglielminotti JR, Levine LD, Kim YY, Purisch SE, D'Alton ME, Friedman AM. Delivery outcomes associated with maternal congenital heart disease, 2000-2018. J Matern Fetal Neonatal Med 2022; 35:9991-10000. [PMID: 35658780 PMCID: PMC9691578 DOI: 10.1080/14767058.2022.2081803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 05/05/2022] [Accepted: 05/20/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE To characterize temporal trends and outcomes of delivery hospitalization with maternal congenital heart disease (CHD). MATERIALS AND METHODS For this repeated cross-sectional analysis, deliveries to women aged 15-54 years with maternal CHD were identified in the 2000-2018 National Inpatient Sample. Temporal trends in maternal CHD were analyzed using joinpoint regression to estimate the average annual percentage change (AAPC) with 95% CIs. The relationship between maternal CHD and several adverse maternal outcomes was analyzed with log-linear regression models. Risk for adverse outcomes in the setting of maternal CHD was further characterized based on additional diagnoses of cardiac comorbidity including congestive heart failure, arrhythmia, valvular disease, pulmonary disorders, and history of thromboembolism. RESULTS Of 73,109,790 delivery hospitalizations, 51,841 had a diagnosis of maternal CHD (7.1 per 10,000). Maternal CHD rose from 4.2 to 10.9 per 10,000 deliveries (AAPC 4.8%, 95% CI 4.2%, 5.4%). Maternal CHD deliveries with a cardiac comorbidity diagnosis also increased from 0.6 to 2.6 per 10,000 from 2000 to 2018 (AAPC 8.4%, 95% CI 6.3%, 10.6%). Maternal CHD was associated with severe maternal morbidity (adjusted risk ratios [aRR] 4.97, 95% CI 4.75, 5.20), cardiac severe maternal morbidity (aRR 7.65, 95% CI 7.14, 8.19), placental abruption (aRR 1.30, 95% 1.21, 1.38), preterm delivery (aRR 1.47, 95% CI 1.43, 1.51), and transfusion (aRR 2.28, 95% CI 2.14, 2.42). Risk for severe morbidity (AAPC 4.7%, 95% CI 2.5%, 6.9%) and cardiac severe morbidity (AAPC 4.7%, 95% CI 2.5%, 6.9%) increased significantly among women with maternal CHD over the study period. The presence of cardiac comorbidity diagnoses was associated with further increased risk. CONCLUSION Maternal CHD is becoming more common among US deliveries. Among deliveries with maternal CHD, risk for severe morbidity is increasing. These findings support that an increasing burden of risk from maternal CHD in the obstetric population.
Collapse
Affiliation(s)
- Alice H Linder
- Vagelos College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Timothy Wen
- Department of Obstetrics and Gynecology, University of California-San Francisco, San Francisco, CA, USA
| | | | - Lisa D Levine
- Obstetrics & Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Yuli Y Kim
- Philadelphia Maternal Congenital Heart Center, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Stephanie E Purisch
- Department of Obstetrics and Gynecology, Columbia University Irving Medical Center, New York, NY, USA
| | - Mary E D'Alton
- Department of Obstetrics and Gynecology, Columbia University Irving Medical Center, New York, NY, USA
| | - Alexander M Friedman
- Department of Obstetrics and Gynecology, Columbia University Irving Medical Center, New York, NY, USA
| |
Collapse
|
23
|
Sun J, Yang R, Xian H, Zhang B, Lin H, Xaverius P, Yang S, Dong GH, Howard SW, LeBaige M, Peng A, Liu E, Zheng T, Zhou A, Qian Z. Association between maternal family history of hypertension and preterm birth: modification by noise exposure and multivitamin intake. J Matern Fetal Neonatal Med 2022; 35:10458-10465. [PMID: 36191924 DOI: 10.1080/14767058.2022.2128665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
OBJECTIVE To measure the effect of maternal family history of hypertension on preterm birth (PTB) and to identify factors that modified this association. METHODS A case-control study was nested in a prospective cohort of the entire pregnant population in Wuhan, China, from 2011 to 2013. Home-visit interviews were scheduled for all PTBs and their controls, to collect extensive information on maternal exposures to behavioral, environmental, and intergenerational risk factors of PTB. The effects of maternal family history of hypertension on PTB were measured by logistic regression analyses, controlling for potential confounders. Potential effect modifiers were examined using stratified analyses. RESULTS There were 2393 PTBs and 4263 full-term births out of all eligible births. A positive association was observed between maternal family history of hypertension and PTB, after adjusted for potential confounders (adjusted odds ratio: 1.17 [1.03, 1.33]). A higher effect was observed when mothers were exposed to certain noise during pregnancy (adjusted odds ratio: 1.37 [1.14, 1.65]) and/or when they did not take multivitamins during pregnancy (adjusted odds ratio: 1.46 [1.20, 1.78]), whereas, this association was weaker and no longer significant when mothers took multivitamins during pregnancy (adjusted odds ratio: 1.00 [0.84, 1.19]) and/or when they were not exposed to certain noise during pregnancy (adjusted odds ratio: 1.01 [0.85, 1.12]). The modification effect from maternal multivitamin intake was significant on both spontaneous and medically indicated PTBs, and the modification effect from maternal exposure to certain noise was only significant on spontaneous PTB. CONCLUSIONS Increased PTB risk was observed for pregnant women with a family history of hypertension in Wuhan, China. This effect was stronger when pregnant women did not take multivitamin and/or exposed to certain noise during pregnancy, than those who took multivitamin and/or unexposed to certain noise.
Collapse
Affiliation(s)
- Jia Sun
- Department of Epidemiology and Biostatistics, College for Public Health & Social Justice, Saint Louis University, St. Louis, MO, USA
| | - Rong Yang
- Department of Maternal Health Care, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China
| | - Hong Xian
- Department of Epidemiology and Biostatistics, College for Public Health & Social Justice, Saint Louis University, St. Louis, MO, USA
| | - Bin Zhang
- Department of Maternal Health Care, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China
| | - Hualiang Lin
- Department of Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Pam Xaverius
- Department of Epidemiology and Biostatistics, College for Public Health & Social Justice, Saint Louis University, St. Louis, MO, USA
| | - Shaoping Yang
- Child Health Care Department of Community, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China
| | - Guang-Hui Dong
- Department of Environmental and Occupational Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Steven W Howard
- Department of Health Management and Policy, College for Public Health and Social Justice, Saint Louis University, St. Louis, MO, USA
| | - Morgan LeBaige
- Department of Epidemiology and Biostatistics, College for Public Health & Social Justice, Saint Louis University, St. Louis, MO, USA
| | - Anna Peng
- Child Health Care Department of Community, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China
| | - Echu Liu
- Department of Health Management and Policy, College for Public Health and Social Justice, Saint Louis University, St. Louis, MO, USA
| | - Tongzhang Zheng
- Department of Epidemiology, Brown University School of Public Health, Providence, RI, USA
| | - Aifen Zhou
- Department of Maternal Health Care, Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China
| | - Zhengmin Qian
- Department of Epidemiology and Biostatistics, College for Public Health & Social Justice, Saint Louis University, St. Louis, MO, USA
| |
Collapse
|
24
|
Tan W, Stefanescu Schmidt AC, Horlick E, Aboulhosn J. Transcatheter Interventions in Patients With Adult Congenital Heart Disease. JOURNAL OF THE SOCIETY FOR CARDIOVASCULAR ANGIOGRAPHY & INTERVENTIONS 2022; 1:100438. [PMID: 39132367 PMCID: PMC11307551 DOI: 10.1016/j.jscai.2022.100438] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 07/17/2022] [Accepted: 08/01/2022] [Indexed: 08/13/2024]
Abstract
Patients with congenital heart disease now live well into adulthood because of advances in surgical techniques, improvements in medical management, and the development of novel therapeutic agents. As patients grow older into adults with congenital heart disease, many require catheter-based interventions for the treatment of residual defects, sequelae of their initial repair or palliation, or acquired heart disease. The past 3 decades have witnessed an exponential growth in both the type and number of transcatheter interventions in patients with congenital heart disease. With improvements in medical technology and device design, including the use of devices designed for the treatment of acquired valve stenosis or regurgitation, patients who previously would have required open-heart surgery for various conditions can now undergo percutaneous cardiac catheter-based procedures. Many of these procedures are complex and occur in complex patients who are best served by a multidisciplinary team. This review aims to highlight some of the currently available transcatheter interventional procedures for adults with congenital heart disease, the clinical outcomes of each intervention, and any special considerations so that the reader may better understand both the procedure and patients with adult congenital heart disease.
Collapse
Affiliation(s)
- Weiyi Tan
- Division of Cardiology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Ada C. Stefanescu Schmidt
- Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Eric Horlick
- Peter Munk Cardiac Centre, University of Toronto, Toronto, Ontario, Canada
| | - Jamil Aboulhosn
- Ahmanson/UCLA Adult Congenital Heart Disease Center, David Geffen School of Medicine, University of California, Los Angeles, California
| |
Collapse
|
25
|
Herrick N, Al-Rousan T, Rodriguez C, Lee JH, Valente AM, Stone J, Ramos G, Asante-Boateng B, El-Said H, Moceri-Casas M, Alshawabkeh L. Priorities and Understanding of Pregnancy Among Women With Congenital Heart Disease: A Mixed-Methods Study. JACC. ADVANCES 2022; 1:100112. [PMID: 38939700 PMCID: PMC11198376 DOI: 10.1016/j.jacadv.2022.100112] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 08/09/2022] [Accepted: 08/11/2022] [Indexed: 06/29/2024]
Abstract
Background Many women with congenital heart disease (CHD) desire safe and successful pregnancies, but a significant proportion does not seek prepregnancy counseling. Objectives This study aims to distinguish the personal priorities and perceptions about pregnancy in this growing population. Methods Women aged 18 to 50 years with CHD were enrolled from 2 sites. Using a mixed-methods approach (Q-methodology), 179 participants sorted 23 statements representing a collection of views on pregnancy using priority forced ranking along a scale from "strongly agree" to "strongly disagree." Results Majority of women were between 25 and 29 years of age, had moderate or severely complex CHD, and were married. Five unique group identities were elucidated from patient responses. Group 1 was centered around a strong desire to start a family. Women in group 2 had significant anxiety, and their psychological wellbeing interfered with their decision to start a family. Women in group 3 were concerned about premature death; if they do have kids, they want to be alive to see them grow old. Women in group 4 had strong objections to termination. Group 5 valued health care engagement. Group identities were unrelated to CHD complexity and demographic factors such as age and marital status. Six differentiating statements were identified that help distinguish which group a woman aligns with. Conclusions Women with CHD have diverse priorities and values relating to pregnancy and heart disease. This study used a mixed-methods approach to provide a framework identifying several domains for targeted prepregnancy counseling in women with CHD.
Collapse
Affiliation(s)
- Nicole Herrick
- Adult Congenital Heart Disease Program, Division of Cardiovascular Medicine, University of California-San Diego, San Diego, California, USA
| | - Tala Al-Rousan
- Herbert Wertheim School of Public Health and Human Longevity, University of California-San Diego, San Diego, California, USA
| | - Carla Rodriguez
- Division of Cardiology, Department of Cardiology, Boston Children's Hospital, Boston, Massachusetts, USA
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Ji Hae Lee
- Division of Cardiology, Department of Cardiology, Boston Children's Hospital, Boston, Massachusetts, USA
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Anne Marie Valente
- Division of Cardiology, Department of Cardiology, Boston Children's Hospital, Boston, Massachusetts, USA
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jordan Stone
- Reproductive Medicine Department, University of California-San Diego, San Diego, California, USA
| | - Gladys Ramos
- Reproductive Medicine Department, University of California-San Diego, San Diego, California, USA
| | - Bendelyn Asante-Boateng
- Adult Congenital Heart Disease Program, Division of Cardiovascular Medicine, University of California-San Diego, San Diego, California, USA
| | - Howaida El-Said
- Division of Pediatric Cardiology, Rady Children's Hospital and UC San Diego School of Medicine, San Diego, California, USA
| | - Maria Moceri-Casas
- Adult Congenital Heart Disease Program, Division of Cardiovascular Medicine, University of California-San Diego, San Diego, California, USA
| | - Laith Alshawabkeh
- Adult Congenital Heart Disease Program, Division of Cardiovascular Medicine, University of California-San Diego, San Diego, California, USA
| |
Collapse
|
26
|
Role of MicroRNAs in Cardiac Disease with Stroke in Pregnancy. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:5260085. [PMID: 36132229 PMCID: PMC9484966 DOI: 10.1155/2022/5260085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 08/30/2022] [Indexed: 11/19/2022]
Abstract
Pregnancy-related cardiovascular disease with stroke remains a considerable source of higher maternal morbidity and mortality occurs in periods of pregnancy, delivery, and postpartum. It is essential to counsel the mother before pregnancy by an expert cardiologist and obstetric team to discuss any event related to preexistent cardiac or past preeclampsia for estimation of maternal and fetal risks. In pregnancy, the cardiac state includes hypertensive disorders, ischemic heart disease, valvular disease, and postpartum stroke. The incidence of stroke is increasing in pregnancy, particularly in postpartum, and its strong relationship with hypertensive disorders of pregnancy (preeclampsia). The combined cardiologist and obstetrics team requires during pregnancy mainly due to the approach to the management of a cardiac disease that subsequently prevents stroke postpartum. Therefore, a general perception of cardiac disease during pregnancy, delivery, and postpartum should be a core knowledge extent for all cardiovascular and clinicians. Many studies provided linked that deregulation of microRNAs (miRNAs) in maternal circulation and placenta tissue may development of pregnancy complications including preeclampsia considered a diagnostic marker. The desire of this review provides a detailed outline of current knowledge and dealing in this field with strength on the physiological changes during pregnancy.
Collapse
|
27
|
Mok T, Woods A, Small A, Canobbio MM, Tandel MD, Kwan L, Lluri G, Reardon L, Aboulhosn J, Lin J, Afshar Y. Delivery Timing and Associated Outcomes in Pregnancies With Maternal Congenital Heart Disease at Term. J Am Heart Assoc 2022; 11:e025791. [PMID: 35943056 PMCID: PMC9496287 DOI: 10.1161/jaha.122.025791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Current recommendations for delivery timing of pregnant persons with congenital heart disease (CHD) are based on expert opinion. Justification for early-term birth is based on the theoretical concern of increased cardiovascular stress. The objective was to evaluate whether early-term birth with maternal CHD is associated with lower adverse maternal or neonatal outcomes. Methods and Results This is a retrospective cohort study of pregnant persons with CHD who delivered a singleton after 37 0/7 weeks gestation at a quaternary care center with a multidisciplinary cardio-obstetrics care team between 2013 and 2021. Patients were categorized as early-term (37 0/7 to 38 6/7 weeks) or full-term (≥39 0/7) births and compared. Multivariable logistic regression was conducted to calculate the adjusted odds ratio for the primary outcomes. The primary outcomes were composite adverse cardiovascular, maternal obstetric, and adverse neonatal outcome. Of 110 pregnancies delivering at term, 55 delivered early-term and 55 delivered full-term. Development of adverse cardiovascular and maternal obstetric outcome was not significantly different by delivery timing. The rate of composite adverse neonatal outcomes was significantly higher in early-term births (36% versus 5%, P<0.01). After adjusting for confounding variables, early-term birth remained associated with a significantly increased risk of adverse neonatal outcomes (adjusted odds ratio 11.55 [95% CI, 2.59-51.58]). Conclusions Early-term birth for pregnancies with maternal CHD was associated with an increased risk of adverse neonatal outcomes, without an accompanying decreased rate in adverse cardiovascular or obstetric outcomes. In the absence of maternal or fetal indications for early birth, induction of labor before 39 weeks for pregnancies with maternal CHD should be reserved for routine obstetrical indications.
Collapse
Affiliation(s)
- Thalia Mok
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology University of California Los Angeles CA
| | - Allison Woods
- Department of Anesthesiology and Perioperative Medicine University of California Los Angeles CA
| | - Adam Small
- Division of Cardiology, Department of Medicine New York University Langone Health New York NY
| | - Mary M Canobbio
- Division of Cardiology, Department of Medicine, Ahmanson/UCLA Adult Congenital Heart Disease Center University of California Los Angeles CA.,UCLA School of Nursing University of California Los Angeles CA
| | - Megha D Tandel
- Department of Urology University of California Los Angeles CA
| | - Lorna Kwan
- Department of Urology University of California Los Angeles CA
| | - Gentian Lluri
- Division of Cardiology, Department of Medicine, Ahmanson/UCLA Adult Congenital Heart Disease Center University of California Los Angeles CA
| | - Leigh Reardon
- Division of Cardiology, Department of Medicine, Ahmanson/UCLA Adult Congenital Heart Disease Center University of California Los Angeles CA
| | - Jamil Aboulhosn
- Division of Cardiology, Department of Medicine, Ahmanson/UCLA Adult Congenital Heart Disease Center University of California Los Angeles CA
| | - Jeannette Lin
- Division of Cardiology, Department of Medicine, Ahmanson/UCLA Adult Congenital Heart Disease Center University of California Los Angeles CA
| | - Yalda Afshar
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology University of California Los Angeles CA
| |
Collapse
|
28
|
Cauldwell M. Understanding the implications of hypertensive disorders in pregnancy in women with heart disease. Eur Heart J 2022; 43:3762-3764. [PMID: 35920159 DOI: 10.1093/eurheartj/ehac406] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Matthew Cauldwell
- Department of Obstetrics, Maternal Medicine Service, St George's Hospital, Blackshaw Road, London SW17 0QT, UK
| |
Collapse
|
29
|
Goldmuntz E, Mitchell LE. Familial Aggregation Studies: A Valuable Tool in the Genetic Toolbox. Circ Genom Precis Med 2022; 15:e003868. [DOI: 10.1161/circgen.122.003868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Elizabeth Goldmuntz
- Department of Pediatrics, The Perelman School of Medicine, University of Pennsylvania and Division of Cardiology, Children’s Hospital of Philadelphia, Philadelphia, PA (E.G.)
| | - Laura E. Mitchell
- Department of Epidemiology, Human Genetics and Environmental Sciences, University of Texas Health Science Center at Houston, School of Public Health, Houston, TX (L.E.M.)
| |
Collapse
|
30
|
Goldstein SA, Savu A, Islam S, Ward CC, Krasuski RA, Grotegut CA, Newby LK, Hornberger LK, Windram J, Kaul P. Risk Factors and Outcomes Associated With Hypertensive Disorders of Pregnancy in Maternal Congenital Heart Disease. JACC. ADVANCES 2022; 1:100036. [PMID: 38939317 PMCID: PMC11198567 DOI: 10.1016/j.jacadv.2022.100036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/25/2022] [Accepted: 04/26/2022] [Indexed: 06/29/2024]
Abstract
Background Among women with congenital heart disease (CHD), risk factors for hypertensive disorders of pregnancy (HDP) and the association of HDP with adverse outcomes are unknown. Objectives The purpose of this study was to identify risk factors for HDP among women with and without CHD and to assess the association of HDP with adverse events. Methods This retrospective cohort study included the first live birth for each woman who was pregnant in Alberta, Canada, between January 1, 2005, and December 31, 2018. The prevalence of HDP among women with and without CHD was compared. Multivariable models were used to determine the independent associations between maternal characteristics and HDP and to assess the strength of associations between HDP and CHD with adverse events. Results Of the total birth events, 0.6% (N = 2,575) occurred in women with CHD. HDP were more common among women with CHD (11.2% vs 8.1%, P < 0.0001). Chronic hypertension and diabetes mellitus were strongly associated with HDP among women with CHD (adjusted odds ratio [aOR]: 4.56; 95% confidence interval [CI]: 2.95-7.03; and aOR: 3.33; 95% CI: 1.48-7.49, respectively). Coarctation of the aorta was the only CHD lesion independently associated with increased risk for HDP (aOR: 1.76; 95% CI: 1.02-3.02). HDP, as opposed to CHD, was more strongly associated with having a complicated delivery admission, preterm delivery, and small for gestational age infant. Conclusions HDP were more common among women with CHD. The strongest risk factors for HDP among women with CHD were acquired. The presence of HDP, rather than CHD, was more strongly associated with certain adverse outcomes.
Collapse
Affiliation(s)
- Sarah A. Goldstein
- Division of Cardiology, Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Anamaria Savu
- Canadian VIGOUR Centre, University of Alberta, Edmonton, Alberta, Canada
| | - Sunjidatul Islam
- School of Public Health, University of Alberta, Edmonton, Alberta, Canada
| | - Cary C. Ward
- Division of Cardiology, Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Richard A. Krasuski
- Division of Cardiology, Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Chad A. Grotegut
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, Wake Forest Baptist Health, Winston Salem, North Carolina, USA
| | - L. Kristin Newby
- Division of Cardiology, Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Lisa K. Hornberger
- Fetal & Neonatal Cardiology Program, Pediatric Cardiology, Women’s & Children’s Health Research Institute & Mazankowski Alberta Heart Institute, University of Alberta, Edmonton, Alberta, Canada
- Department of Obstetrics & Gynecology, Women’s & Children’s Health Research Institute, University of Alberta, Edmonton, Alberta, Canada
| | - Jonathan Windram
- Mazankowski Alberta Heart Institute, University of Alberta, Edmonton, Alberta, Canada
| | - Padma Kaul
- Canadian VIGOUR Centre, University of Alberta, Edmonton, Alberta, Canada
- Division of Cardiology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| |
Collapse
|
31
|
Venkataramani R, Lewis AE, Santos JI, Dhondu HS, Ramakrishna H. Maternal and Fetal Outcomes in Adult Congenital Heart Disease. J Cardiothorac Vasc Anesth 2022; 36:3676-3684. [DOI: 10.1053/j.jvca.2022.04.040] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 04/27/2022] [Indexed: 11/11/2022]
|
32
|
Adult Congenital Heart Disease (ACHD). REVISTA MÉDICA CLÍNICA LAS CONDES 2022. [DOI: 10.1016/j.rmclc.2022.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
|
33
|
Lebreton E, Menguy C, Fresson J, Egorova NN, Crenn Hebert C, Zeitlin J. Measuring severe neonatal morbidity using hospital discharge data in France. Paediatr Perinat Epidemiol 2022; 36:190-201. [PMID: 34797588 DOI: 10.1111/ppe.12816] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 08/11/2021] [Accepted: 08/22/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Measuring infant health at birth is key for surveillance and research in obstetrics and neonatology, but there is no international consensus on morbidity indicators. The Neonatal Adverse Outcome Indicator (NAOI) is a composite indicator, developed in Australia, which measures the burden of severe neonatal morbidity using hospital discharge data. OBJECTIVE To evaluate the applicability of the NAOI in France for surveillance and research. METHODS We constituted a cohort of live births ≥24 weeks' gestational age in Metropolitan France from 2014 to 2015 using hospital discharge, insurance claims and cause of death data. Outlier hospitals were identified using funnel plots of standardised morbidity ratios (SMR), and their coding patterns were assessed. We compared the NAOI and its component codes with published Australian and English data and estimated unadjusted and adjusted risk ratios for known risk factors for neonatal morbidity. RESULTS We included 1,459,123 births (511 hospitals). Twenty-eight hospitals had SMR above funnel plot control limits. Newborns with NAOI morbidities in these hospitals had lower mortality and shorter stays than in other hospitals. Amongst within-limit hospitals, NAOI prevalence was 4.8%, comparable to Australia (4.6%) and England (5.4%). Most individual components had a similar prevalence, with the exception of respiratory support, intravenous fluid procedures and infection. NAOI was lowest at 39 weeks (2.2%) with higher risks for maternal age ≥40 (relative risk [RR] 1.47, 95% confidence interval [CI] 1.42, 1.51), state medical insurance (RR 1.60, 95% CI 1.52, 1.68), male sex (RR 1.21, 95% CI 1.19, 1.23) and birthweight <3rd percentile (RR 4.60, 95% CI 4.51, 4.69). CONCLUSIONS The NAOI provides valuable information on population prevalence of severe neonatal morbidity and its risk factors. Whilst the prevalence was similar in high-income countries with comparable neonatal mortality levels, ensuring valid comparisons between countries and hospitals will require further work to harmonize coding procedures, especially for infection and respiratory morbidity.
Collapse
Affiliation(s)
- Elodie Lebreton
- INSERM UMR 1153, Obstetrical, Perinatal and Pediatric Epidemiology Research Team (Epopé), Center for Epidemiology and Statistics Sorbonne Paris Cité, DHU Risks in Pregnancy, Paris Descartes University, Paris, France.,Non Communicable Diseases and Trauma Division, Santé publique France, The National Public Health Agency, Saint-Maurice, France.,Perinat-ARS-IDF, Regional Health Agency of Ile-de-France (ARS-IDF), Saint-Denis, France
| | - Claudie Menguy
- Non Communicable Diseases and Trauma Division, Santé publique France, The National Public Health Agency, Saint-Maurice, France.,Perinat-ARS-IDF, Regional Health Agency of Ile-de-France (ARS-IDF), Saint-Denis, France
| | - Jeanne Fresson
- INSERM UMR 1153, Obstetrical, Perinatal and Pediatric Epidemiology Research Team (Epopé), Center for Epidemiology and Statistics Sorbonne Paris Cité, DHU Risks in Pregnancy, Paris Descartes University, Paris, France.,Department of Medical Information, Maternity of University Hospital - CHRU Nancy, Nancy, France
| | - Natalia N Egorova
- Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, USA
| | - Catherine Crenn Hebert
- Perinat-ARS-IDF, Regional Health Agency of Ile-de-France (ARS-IDF), Saint-Denis, France.,Maternity Unit, University Hospital (APHP), Hôpital Louis Mourier, Colombes, France
| | - Jennifer Zeitlin
- INSERM UMR 1153, Obstetrical, Perinatal and Pediatric Epidemiology Research Team (Epopé), Center for Epidemiology and Statistics Sorbonne Paris Cité, DHU Risks in Pregnancy, Paris Descartes University, Paris, France
| |
Collapse
|
34
|
Steiner JM, West KM, Bayley E, Pechan J, Engelberg RA, Albright C, Buber J. Patient perspectives on clinician-patient partnerships to achieve comprehensive pregnancy care in adult congenital heart disease. INTERNATIONAL JOURNAL OF CARDIOLOGY CONGENITAL HEART DISEASE 2022. [DOI: 10.1016/j.ijcchd.2021.100312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
|
35
|
Kloster S, Tolstrup JS, Nielsen DG, Søndergaard L, Johnsen SP, Ersbøll AK. Long-Term Cardiovascular Health After Pregnancy in Danish Women With Congenital Heart Disease. A Register-Based Cohort Study Between 1993 and 2016. J Am Heart Assoc 2022; 11:e023588. [PMID: 35189690 PMCID: PMC9075068 DOI: 10.1161/jaha.121.023588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Little is known about the impact of pregnancy on long-term cardiovascular health in individuals with congenital heart disease (CHD). We aimed to determine if giving birth in patients with CHD is associated with higher risk of long-term cardiovascular morbidity. Methods and Results We studied a cohort of 1262 individuals with CHD giving birth (live or still) from 1993 to 2015 using Danish nationwide registers. We randomly sampled a comparison cohort matched on age of women with CHD who had not given birth at the time. We balanced the 2 cohorts on baseline demographic (eg, education) and clinical variables (eg, CHD severity) using inverse probability of treatment weighting. Individuals were followed for critical (eg, heart failure), other cardiovascular morbidity (eg, arrhythmia), and cardiac surgery/interventions after pregnancy. Individuals were followed for median 6.0 years (interquartile range 3.2-9.2). Among individuals giving birth the incidence rate per 1000 person-years was 1.6, 10.0, and 6.0 for critical and other cardiovascular morbidity and cardiac surgery, respectively. There was no overall difference in risk of neither critical and other cardiovascular morbidity nor cardiac surgery among individuals who gave birth and individuals who did not; adjusted hazard ratios (aHR) were 0.74 (95% CI, 0.37-1.48), 0.88 (95% CI, 0.65-1.19), and 0.78 (95% C,I 0.54-1.12), respectively. However, individuals with obstetric complications had a higher long-term risk of other cardiovascular morbidity (aHR, 1.85; 95% CI, 1.07-3.20). Conclusions Giving birth seemed not to be associated with a higher risk of long-term cardiovascular morbidity among women with CHD. However, individuals having obstetric complications had a higher risk of other cardiovascular morbidity in the long term.
Collapse
Affiliation(s)
- Stine Kloster
- The National Institute of Public HealthUniversity of Southern Denmark Copenhagen Denmark
| | - Janne S Tolstrup
- The National Institute of Public HealthUniversity of Southern Denmark Copenhagen Denmark
| | - Dorte Guldbrand Nielsen
- Department of Clinical Medicine Aarhus University Aarhus Denmark.,Department of Cardiology Aarhus University Hospital Aarhus Denmark
| | - Lars Søndergaard
- Department of Cardiology, Rigshospitalet Copenhagen University Hospital Denmark.,University Hospital of Copenhagen Copenhagen Denmark
| | - Søren Paaske Johnsen
- Danish Center for Clinical Health Services Research, Department of Clinical Medicine Aalborg University Aalborg Denmark
| | - Annette Kjær Ersbøll
- The National Institute of Public HealthUniversity of Southern Denmark Copenhagen Denmark
| |
Collapse
|
36
|
Liu Y, Li Y, Zhang J, Zhao W, Bao Z, Ma X, Zhao Y, Zhao C, Liu K, Ye Q, Su L, Yang Y, Yang J, Li G, Fan X, Wang J. Pregnancy Complications and Outcomes Among Women With Congenital Heart Disease in Beijing, China. Front Cardiovasc Med 2022; 8:765004. [PMID: 35127849 PMCID: PMC8813973 DOI: 10.3389/fcvm.2021.765004] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 12/24/2021] [Indexed: 11/13/2022] Open
Abstract
Objective To conduct a comparative analysis of the complications and outcomes in pregnant women with and without congenital heart disease (CHD) in Beijing, China. Methods We compared pregnancy-related complications and outcomes experienced by women with and without CHD throughout 19,424 deliveries in Beijing Anzhen Hospital between 2010 and 2019, including cardiovascular and obstetric factors, fetal events, delivery methods, and other complications over a mean 5-years post-delivery follow-up period. Results There were 1,040 women with CHD (5.35% of all deliveries). Compared to women without CHD, these women had longer hospital stays (7.83 ± 4.65 vs. 4.93 ± 3.26 days) and a higher death rate (1.92 vs. 0.02%). They also had a greater risk of comorbidities, including pre-term delivery (odds ratio: 13.65 vs. 6.71), heart failure (odds ratio: 4.90 vs. 0.40), and arrhythmia (odds ratio 12.69 vs. 4.69). Pulmonary hypertension, New York Heart Association functional class III~IV, and no congenital heart disease surgery prior to pregnancy were associated with adverse events such as cesarean section, pre-term delivery, and heart failure. The fetuses of mothers with CHD were more likely to be born pre-term (odds ratio: 13.65 vs. 6.71) and have low birth weight (odds ratio: 8.56 vs. 4.36). Eleven infants (1.82%) born to mothers with CHD and four infants (0.64%) born to mothers without CHD were diagnosed with CHD. Conclusions Women with CHD generally increase maternal and infant risk during pregnancy and the perinatal period. Pulmonary hypertension, decrease in cardiac function, and no previous CHD surgery increase the risk in women with CHD. Greater attention should be paid to pregnant women with CHD and their fetuses, newborns.
Collapse
Affiliation(s)
- Yang Liu
- Department of Pediatric Cardiac Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Yanna Li
- Department of Obstetrics and Gynecology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Jun Zhang
- Department of Obstetrics and Gynecology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Wenjuan Zhao
- Department of Obstetrics and Gynecology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Zhaoliang Bao
- Department of Obstetrics and Gynecology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Xiaolong Ma
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Yichen Zhao
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Cheng Zhao
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Kemin Liu
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Qing Ye
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Lixiao Su
- Department of Biostatistics, NJS Associates Company, Bridgewater, NJ, United States
| | - Yao Yang
- Department of Pediatric Cardiac Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Jing Yang
- Department of Pediatric Cardiac Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Gang Li
- Department of Pediatric Cardiac Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Xiangming Fan
- Department of Pediatric Cardiac Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
- Xiangming Fan
| | - Jiangang Wang
- Department of Cardiac Surgery, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
- *Correspondence: Jiangang Wang
| |
Collapse
|
37
|
Steiner JM, Lokken E, Bayley E, Pechan J, Curtin A, Buber J, Albright C. Cardiac and Pregnancy Outcomes of Pregnant Patients With Congenital Heart Disease According to Risk Classification System. Am J Cardiol 2021; 161:95-101. [PMID: 34635313 PMCID: PMC10686784 DOI: 10.1016/j.amjcard.2021.08.037] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 08/19/2021] [Accepted: 08/23/2021] [Indexed: 11/29/2022]
Abstract
Pregnancy risk assessment for patients with adult congenital heart disease (ACHD) must include physiologic and anatomic impacts. We aimed to determine whether maternal cardiac and pregnancy outcomes vary by disease severity defined according to the following 3 different classifications: ACHD anatomic severity, ACHD physiologic class, and modified World Health Organization (mWHO) class. Cardiac outcomes included a composite of arrhythmia, heart failure, stroke, and thromboembolism. Pregnancy outcomes included a composite of intrauterine growth restriction, preterm birth, preeclampsia, or postpartum hemorrhage. We employed generalized estimating equations to account for multiple pregnancies. Of the 245 pregnancies, 17.1% were preterm and 45.7% were cesarean deliveries. Cardiac hospitalizations occurred in 22.0% and arrhythmias in 12.7%. Cardiac outcomes tended to be more prevalent in people with more severe heart disease. Pregnancy outcomes were U-shaped or less prevalent in people with more severe disease. There was a 2.9-fold increased risk for the composite cardiac outcome for complex anatomy (adjusted incidence rate ratio 2.90, 95% confidence interval 1.08 to 7.81, p = 0.04), a 9.4-fold increased risk for physiologic class C or D (9.37, 1.28 to 68.79, p = 0.03), and a fourfold increased risk for mWHO class III or IV (3.99, 1.53 to 10.40, p = 0.005). There was a lower risk for the composite pregnancy outcome for mWHO class II or II to III (0.54, 0.36 to 0.79, p = 0.002) but no association with anatomy or physiology. In conclusion, physiologic class may be most accurately associated with adverse outcomes and therefore efforts to optimize hemodynamics before pregnancy may help to mitigate the risk.
Collapse
Affiliation(s)
| | - Erica Lokken
- Department of Obstetrics and Gynecology; Department of Global Health, University of Washington, Seattle, Washington
| | | | | | | | | | | |
Collapse
|
38
|
Kirkegaard AM, Breckling M, Nielsen DG, Tolstrup JS, Johnsen SP, Ersbøll AK, Kloster S. Length of hospital stay after delivery among Danish women with congenital heart disease: a register-based cohort study. BMC Pregnancy Childbirth 2021; 21:812. [PMID: 34876061 PMCID: PMC8650333 DOI: 10.1186/s12884-021-04286-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 11/16/2021] [Indexed: 11/25/2022] Open
Abstract
Background The literature about the impact of congenital heart disease (CHD) on the length of hospital stay after delivery is limited, and nonexisting in a country with free and equal access to healthcare. We aimed to examine the hypothesis that Danish women with CHD have a longer hospital stay after delivery compared to women without CHD. Secondarily, we aimed to examine the hypothesis that cesarean section modifies the association. Methods The study was a national cohort study using Danish nationwide registers in 1997–2014. Maternal CHD was categorized as simple, moderate, or complex CHD. The comparison group consisted of women without CHD. Outcome of interest was length of hospital stay after delivery registered in complete days. Mode of delivery was categorized as cesarean section or vaginal delivery. Data was analyzed using a generalized linear model with a Poisson distribution. Results We included 939,678 births among 551,119 women. Women without CHD were on average admitted to the hospital for 3.6 (SD 3.7) days, whereas women with simple, moderate, and complex CHD were admitted for 3.9 (SD 4.4), 4.0 (SD 3.8) and 5.1 (SD 6.7) days, respectively. The adjusted length of hospital stay after delivery was 12% (relative ratio (RR) = 1.12, 95% confidence interval (CI) 1.07–1.18), 14% (RR = 1.14, 95% CI: 1.07–1.21), and 45% (RR = 1.45, 95% CI: 1.24–1.70) longer among women with simple, moderate, and complex CHD, respectively, compared to women without CHD. The association between maternal CHD and length of hospital stay was not modified by mode of delivery (p-value of interaction = 0.62). Women who gave birth by cesarean section were on average admitted to the hospital for 2.7 days longer compared to women with vaginal delivery. Conclusion The hospital stay after delivery was significantly longer among women with CHD as compared to women without CHD. Further, higher complexity of CHD was associated with longer length of stay. Cesarean section did not modify the association. Supplementary Information The online version contains supplementary material available at 10.1186/s12884-021-04286-3.
Collapse
Affiliation(s)
- Anne Marie Kirkegaard
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455, Copenhagen K, Denmark
| | - Maria Breckling
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455, Copenhagen K, Denmark
| | - Dorte Guldbrand Nielsen
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark
| | - Janne S Tolstrup
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455, Copenhagen K, Denmark
| | - Søren Paaske Johnsen
- Danish Center for Clinical Health Services Research, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Annette Kjær Ersbøll
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455, Copenhagen K, Denmark
| | - Stine Kloster
- National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455, Copenhagen K, Denmark.
| |
Collapse
|
39
|
Lammers AE, Diller GP, Lober R, Möllers M, Schmidt R, Radke RM, De-Torres-Alba F, Kaleschke G, Marschall U, Bauer UM, Gerß J, Enders D, Baumgartner H. Maternal and neonatal complications in women with congenital heart disease: a nationwide analysis. Eur Heart J 2021; 42:4252-4260. [PMID: 34638134 DOI: 10.1093/eurheartj/ehab571] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 06/23/2021] [Accepted: 08/24/2021] [Indexed: 01/27/2023] Open
Abstract
AIMS The aim of this study was to provide population-based data on maternal and neonatal complications and outcome in the pregnancies of women with congenital heart disease (CHD). METHODS AND RESULTS Based on administrative data from one of the largest German Health Insurance Companies (BARMER GEK, ∼9 million members representative for Germany), all pregnancies in women with CHD between 2005 and 2018 were analysed. In addition, an age-matched non-CHD control group was included for comparison and the association between adult CHD (ACHD) and maternal or neonatal outcomes investigated. Overall, 7512 pregnancies occurred in 4015 women with CHD. The matched non-CHD control group included 6502 women with 11 225 pregnancies. Caesarean deliveries were more common in CHD patients (40.5% vs. 31.5% in the control group; P < 0.001). There was no excess mortality. Although the maternal complication rate was low in absolute terms, women with CHD had a significantly higher rate of stroke, heart failure and cardiac arrhythmias during pregnancy (P < 0.001 for all). Neonatal mortality was low but also significantly higher in the ACHD group (0.83% vs. 0.22%; P = 0.001) and neonates to CHD mothers had low/extremely low birth weight or extreme immaturity (<0.001) or required resuscitation and mechanical ventilation more often compared to non-CHD offspring (P < 0.001 for both). On multivariate logistic regression maternal defect complexity, arterial hypertension, heart failure, prior fertility treatment, and anticoagulation with vitamin K antagonists emerged as significant predictors of adverse neonatal outcome (P < 0.05 for all). Recurrence of CHD was 6.1 times higher in infants to ACHD mothers compared to controls (P < 0.0001). CONCLUSIONS This population-based study illustrates a reassuringly low maternal mortality rate in a highly developed healthcare system. Nevertheless, maternal morbidity and neonatal morbidity/mortality were significantly increased in women with ACHD and their offspring compared to non-ACHD controls highlighting the need of specialized care and pre-pregnancy counselling.
Collapse
Affiliation(s)
- Astrid Elisabeth Lammers
- Department of Cardiology III, Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany.,Department of Paediatric Cardiology, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Gerhard-Paul Diller
- Department of Cardiology III, Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany.,National Register for Congenital Heart Disease, Berlin, Germany
| | - Rieke Lober
- Department of Cardiology III, Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Mareike Möllers
- Department of Gynecology and Obstetrics, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Renate Schmidt
- Department of Cardiology III, Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Robert M Radke
- Department of Cardiology III, Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Fernando De-Torres-Alba
- Department of Cardiology III, Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Gerrit Kaleschke
- Department of Cardiology III, Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Ursula Marschall
- Department of Medicine and Health Services Research, BARMER Health Insurance, Wuppertal, Germany
| | - Ulrike M Bauer
- National Register for Congenital Heart Disease, Berlin, Germany.,DZHK (Deutsches Zentrum für Herz-Kreislauf-Forschung), Berlin, Germany
| | - Joachim Gerß
- Department for Biostatistics, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Dominic Enders
- Department for Biostatistics, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany
| | - Helmut Baumgartner
- Department of Cardiology III, Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany.,National Register for Congenital Heart Disease, Berlin, Germany
| |
Collapse
|
40
|
Chowdhury D, Johnson JN, Baker-Smith CM, Jaquiss RDB, Mahendran AK, Curren V, Bhat A, Patel A, Marshall AC, Fuller S, Marino BS, Fink CM, Lopez KN, Frank LH, Ather M, Torentinos N, Kranz O, Thorne V, Davies RR, Berger S, Snyder C, Saidi A, Shaffer K. Health Care Policy and Congenital Heart Disease: 2020 Focus on Our 2030 Future. J Am Heart Assoc 2021; 10:e020605. [PMID: 34622676 PMCID: PMC8751886 DOI: 10.1161/jaha.120.020605] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The congenital heart care community faces a myriad of public health issues that act as barriers toward optimum patient outcomes. In this article, we attempt to define advocacy and policy initiatives meant to spotlight and potentially address these challenges. Issues are organized into the following 3 key facets of our community: patient population, health care delivery, and workforce. We discuss the social determinants of health and health care disparities that affect patients in the community that require the attention of policy makers. Furthermore, we highlight the many needs of the growing adults with congenital heart disease and those with comorbidities, highlighting concerns regarding the inequities in access to cardiac care and the need for multidisciplinary care. We also recognize the problems of transparency in outcomes reporting and the promising application of telehealth. Finally, we highlight the training of providers, measures of productivity, diversity in the workforce, and the importance of patient-family centered organizations in advocating for patients. Although all of these issues remain relevant to many subspecialties in medicine, this article attempts to illustrate the unique needs of this population and highlight ways in which to work together to address important opportunities for change in the cardiac care community and beyond. This article provides a framework for policy and advocacy efforts for the next decade.
Collapse
Affiliation(s)
| | - Jonathan N Johnson
- Division of Pediatric Cardiology Mayo Clinic Rochester MN.,Division of Cardiovascular Diseases Mayo Clinic Rochester MN
| | - Carissa M Baker-Smith
- Sidney Kimmel Medical College of Thomas Jefferson UniversityNemours'/Alfred I duPont Hospital for Children Cardiac Center Wilmington DE
| | - Robert D B Jaquiss
- Department of Cardiothoracic Surgery and Pediatrics Children's Hospital and University of Texas, Southwestern Medical Center Dallas TX
| | - Arjun K Mahendran
- Department of Pediatrics University of Florida-Congenital Heart Center Gainesville FL
| | - Valerie Curren
- Division of Cardiology Children's National Hospital Washington DC
| | - Aarti Bhat
- Seattle Children's Hospital and University of Washington Seattle WA
| | - Angira Patel
- Division of Cardiology Ann & Robert H. Lurie Children's Hospital of Chicago Chicago IL.,Department of Pediatrics Northwestern University Feinberg School of Medicine Chicago IL
| | - Audrey C Marshall
- Cardiac Diagnostic and Interventional Unit The Hospital for Sick Children Toronto Ontario Canada
| | - Stephanie Fuller
- Division of Cardiothoracic Surgery Children's Hospital of Philadelphia Philadelphia PA
| | - Bradley S Marino
- Division of Cardiology Ann & Robert H. Lurie Children's Hospital of Chicago Chicago IL.,Department of Pediatrics Northwestern University Feinberg School of Medicine Chicago IL
| | - Christina M Fink
- Department of Pediatric Cardiology Cleveland Clinic Cleveland OH
| | - Keila N Lopez
- Lillie Frank Abercrombie Section of Cardiology Department of Pediatrics Texas Children's HospitalBaylor College of Medicine Houston TX
| | - Lowell H Frank
- Division of Cardiology Children's National Hospital Washington DC
| | | | | | | | | | - Ryan R Davies
- Department of Cardiothoracic Surgery and Pediatrics Children's Hospital and University of Texas, Southwestern Medical Center Dallas TX
| | - Stuart Berger
- Division of Cardiology Ann & Robert H. Lurie Children's Hospital of Chicago Chicago IL.,Department of Pediatrics Northwestern University Feinberg School of Medicine Chicago IL
| | - Christopher Snyder
- Division of Pediatric Cardiology The Congenital Heart Collaborative University Hospital Rainbow Babies and Children's Hospital Cleveland OH
| | - Arwa Saidi
- Department of Pediatrics University of Florida-Congenital Heart Center Gainesville FL
| | - Kenneth Shaffer
- Texas Center for Pediatric and Congenital Heart Disease University of Texas Dell Medical School/Dell Children's Medical Center Austin TX
| |
Collapse
|
41
|
Anticoagulation of women with congenital heart disease during pregnancy. INTERNATIONAL JOURNAL OF CARDIOLOGY CONGENITAL HEART DISEASE 2021. [DOI: 10.1016/j.ijcchd.2021.100210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
|
42
|
Steiner JM, West KM, Bayley E, Pechan J, Albright C, Buber J, Engelberg RA. Experience With Advance Care Planning Discussions Among Pregnant Women With Congenital Heart Disease. J Pain Symptom Manage 2021; 62:587-592. [PMID: 33561491 DOI: 10.1016/j.jpainsymman.2021.02.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 02/01/2021] [Accepted: 02/02/2021] [Indexed: 11/21/2022]
Abstract
CONTEXT Women with adult congenital heart disease (ACHD) have an increased risk of adverse events during pregnancy. Advance care planning may therefore be an appropriate component of prenatal care. OBJECTIVE The aim of this study was to describe the perspectives of women with ACHD surrounding advance care planning during pregnancy. METHODS We conducted a thematic analysis of 25 semi-structured interviews with women with ACHD who had been pregnant. Purposive sampling was used to gain diversity in ACHD lesion complexity, race, age at pregnancy, and marital status. RESULTS Mean age at pregnancy was 29 years (range 15-41 years), and ACHD was classified as simple (24%), moderate (44%), or complex (32%). We identified three primary themes: 1) the role of advance care planning in being prepared and providing security for family; 2) reasons for avoiding advance care planning, including its lower priority among more pressing concerns and the impact it might have on their current psychological state; and 3) varied openness to advance care planning discussions during pregnancy. CONCLUSION Advance care planning is not a routine part of prenatal care in ACHD, and its role in this population requires further assessment.
Collapse
Affiliation(s)
- Jill M Steiner
- Division of Cardiology, University of Washington, Seattle, Washington, USA.
| | - Kathleen M West
- Department of Bioethics & Humanities, University of Washington, Seattle, Washington, USA
| | - Elizabeth Bayley
- Division of Cardiology, University of Washington, Seattle, Washington, USA
| | - Jaimie Pechan
- Division of Cardiology, University of Washington, Seattle, Washington, USA
| | - Catherine Albright
- Department of Obstetrics & Gynecology, University of Washington, Seattle, Washington, USA
| | - Jonathan Buber
- Division of Cardiology, University of Washington, Seattle, Washington, USA
| | - Ruth A Engelberg
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Washington, Seattle, Washington, USA; Cambia Palliative Care Center of Excellence, University of Washington, Seattle, Washington, USA
| |
Collapse
|
43
|
Abstract
Heart failure (HF) remains the most common major cardiovascular complication arising in pregnancy and the postpartum period. Mothers who develop HF have been shown to experience an increased risk of death as well as a variety of adverse cardiac and obstetric outcomes. Recent studies have demonstrated that the risk to neonates is significant, with increased risks in perinatal morbidity and mortality, low Apgar scores, and prolonged neonatal intensive care unit stays. Information on the causal factors of HF can be used to predict risk and understand timing of onset, mortality, and morbidity. A variety of modifiable, nonmodifiable, and obstetric risk factors as well as comorbidities are known to increase a patient's likelihood of developing HF, and there are additional elements that are known to portend a poorer prognosis beyond the HF diagnosis. Multidisciplinary cardio‐obstetric teams are becoming more prominent, and their existence will both benefit patients through direct care and increased awareness and educate clinicians and trainees on this patient population. Detection, access to care, insurance barriers to extended postpartum follow‐up, and timely patient counseling are all areas where care for these women can be improved. Further data on maternal and fetal outcomes are necessary, with the formation of State Maternal Perinatal Quality Collaboratives paving the way for such advances.
Collapse
Affiliation(s)
- Rachel A Bright
- Division of Cardiovascular Medicine Department of Medicine State University of New YorkStony Brook University Medical CenterRenaissance School of Medicine Stony Brook NY
| | - Fabio V Lima
- Division of Cardiology Warren Alpert Medical School of Brown University and Lifespan Cardiovascular Institute Providence RI
| | - Cecilia Avila
- Department of Obstetrics, Gynecology and Reproductive Medicine Stony Brook University Medical Center Stony Brook NY
| | - Javed Butler
- Department of Medicine University of Mississippi Jackson MS
| | | |
Collapse
|
44
|
What are the causes for low birthweight in Japan? A single hospital-based study. PLoS One 2021; 16:e0253719. [PMID: 34161392 PMCID: PMC8221519 DOI: 10.1371/journal.pone.0253719] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 06/10/2021] [Indexed: 12/29/2022] Open
Abstract
Low-birthweight (LBW; <2,500 g) babies are at a higher risk of poor educational achievement, disability, and metabolic diseases than normal-birthweight babies in the future. However, reliable data on factors that contribute to LBW have not been considered previously. Therefore, we aimed to examine the distribution of the causes for LBW. A retrospective review of cases involving 4,224 babies whose mothers underwent perinatal care at Keio University Hospital between 2013 and 2019 was conducted. The LBW incidence was 24% (1,028 babies). Of the 1,028 LBW babies, 231 babies were from multiple pregnancies. Of the 797 singleton LBW babies, 518 (65%) were born preterm. Obstetric complications in women with preterm LBW babies included premature rupture of membrane or labor onset (31%), hypertensive disorders of pregnancy (HDP, 64%), fetal growth restriction (24%), non-reassuring fetal status (14%), and placental previa/vasa previa (8%). Of the 279 term LBW babies, 109 (39%) were small for gestational age. Multiple logistic regression analyses revealed the following factors as LBW risk factors in term neonates: low pre-pregnancy maternal weight, inadequate gestational weight gain, birth at 37 gestational weeks, HDP, anemia during pregnancy, female sex, and neonatal congenital anomalies. HDP was an LBW risk factor not only in preterm births but also in term births. Our results suggest that both modifiable and non-modifiable factors are causes for LBW. It may be appropriate to consider a heterogeneous rather than a simple classification of LBW and to evaluate future health risks based on contributing factors.
Collapse
|
45
|
Lindley KJ, Bairey Merz CN, Asgar AW, Bello NA, Chandra S, Davis MB, Gomberg-Maitland M, Gulati M, Hollier LM, Krieger EV, Park K, Silversides C, Wolfe NK, Pepine CJ. Management of Women With Congenital or Inherited Cardiovascular Disease From Pre-Conception Through Pregnancy and Postpartum: JACC Focus Seminar 2/5. J Am Coll Cardiol 2021; 77:1778-1798. [PMID: 33832605 DOI: 10.1016/j.jacc.2021.02.026] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 01/19/2021] [Accepted: 02/12/2021] [Indexed: 01/15/2023]
Abstract
Maternal morbidity and mortality continue to rise in the United States, with cardiovascular disease as the leading cause of maternal deaths. Congenital heart disease is now the most common cardiovascular condition encountered during pregnancy, and its prevalence will continue to grow. In tandem with these trends, maternal cardiovascular health is becoming increasingly complex. The identification of women at highest risk for cardiovascular complications is essential, and a team-based approach is recommended to optimize maternal and fetal outcomes. This document, the second of a 5-part series, will provide practical guidance from pre-conception through postpartum for cardiovascular conditions that are predominantly congenital or heritable in nature, including aortopathies, congenital heart disease, pulmonary hypertension, and valvular heart disease.
Collapse
Affiliation(s)
- Kathryn J Lindley
- Cardiovascular Division, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA.
| | - C Noel Bairey Merz
- Barbra Streisand Women's Heart Center, Cedars-Sinai Smidt Heart Institute, Los Angeles, California, USA
| | - Anita W Asgar
- Division of Cardiology, Institut de Cardiologie de Montreal, Universite de Montreal, Montreal, Quebec, Canada
| | - Natalie A Bello
- Department of Medicine, Division of Cardiology, Columbia University Irving Medical Center, New York, New York, USA
| | - Sonal Chandra
- Division of Cardiology, Rush University Medical Center, Chicago, Illinois, USA
| | - Melinda B Davis
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Mardi Gomberg-Maitland
- George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Martha Gulati
- Department of Medicine (Cardiology), University of Arizona-Phoenix, Phoenix, Arizona, USA
| | - Lisa M Hollier
- Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, Texas, USA
| | - Eric V Krieger
- Seattle Adult Congenital Heart Service, University of Washington School of Medicine, Seattle, Washington, USA
| | - Ki Park
- Cardiovascular Medicine, University of Florida College of Medicine, Gainesville, Florida, USA
| | - Candice Silversides
- Division of Cardiology, University of Toronto Pregnancy and Heart Disease Program, Mount Sinai Hospital and University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Natasha K Wolfe
- Cardiovascular Division, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Carl J Pepine
- Cardiovascular Medicine, University of Florida College of Medicine, Gainesville, Florida, USA
| | | |
Collapse
|
46
|
Fakhraei R, Crowcroft N, Bolotin S, Sucha E, Hawken S, Wilson K, Gaudet L, Amirthalingam G, Biringer A, Cook J, Dubey V, Halperin SA, Jamieson F, Kwong JC, Sadarangani M, Walker MC, Laverty M, Fell DB. Obstetric and perinatal health outcomes after pertussis vaccination during pregnancy in Ontario, Canada: a retrospective cohort study. CMAJ Open 2021; 9:E349. [PMID: 33849984 PMCID: PMC8084546 DOI: 10.9778/cmajo.20200239] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND In February 2018, Canada's National Advisory Committee on Immunization recommended maternal vaccination with tetanus-diphtheria-acellular pertussis (Tdap) vaccine during pregnancy to prevent severe pertussis infection in young infants. This study assessed the relation between maternal Tdap vaccination and obstetric and perinatal outcomes in Ontario. METHODS We performed a population-based cohort study of all births from April 2012 to March 2017 using multiple linked health administrative databases. We used Cox regression with a time-dependent exposure variable to estimate adjusted hazard ratios (HRs) for preterm birth (< 37 wk), very preterm birth (< 32 wk) and stillbirth. We assessed remaining outcomes (gestational hypertension, chorioamnionitis, postpartum hemorrhage, severe postpartum hemorrhage, being small for gestational age, neonatal intensive care unit stay > 24 h, composite neonatal morbidity) using log-binomial regression to generate adjusted risk ratios (RRs). We adjusted estimates for potential confounding using propensity score weighting. RESULTS Of 615 213 infants (live births and stillbirths), 11 519 were exposed to Tdap vaccination in utero. There was no increased risk for preterm birth (adjusted HR 0.98, 95% confidence interval [CI] 0.91-1.06), very preterm birth (adjusted HR 1.10, 95% CI 0.86-1.41), stillbirth (adjusted HR 1.15, 95% CI 0.82-1.60) or being small for gestational age (adjusted RR 0.96, 95% CI 0.90-1.02). The risks of a neonatal intensive care unit stay exceeding 24 hours (adjusted RR 0.82, 95% CI 0.76-0.88) and neonatal morbidity (adjusted RR 0.81, 95% CI 0.75-0.87) were decreased. There was no association with chorioamnionitis (adjusted RR 1.17, 95% CI 0.99-1.39), postpartum hemorrhage (adjusted RR 1.01, 95% CI 0.91-1.13) or severe postpartum hemorrhage (adjusted RR 0.79, 95% CI 0.55-1.13), but we observed a reduced risk of gestational hypertension (adjusted RR 0.87, 95% CI 0.78-0.96). INTERPRETATION Our results complement evidence that maternal Tdap vaccination is not associated with adverse outcomes in mothers or infants. Ongoing evaluation in Canada is needed as maternal Tdap vaccination coverage increases in coming years.
Collapse
Affiliation(s)
- Romina Fakhraei
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Natasha Crowcroft
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Shelly Bolotin
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Ewa Sucha
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Steven Hawken
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Kumanan Wilson
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Laura Gaudet
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Gayatri Amirthalingam
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Anne Biringer
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Jocelynn Cook
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Vinita Dubey
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Scott A Halperin
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Frances Jamieson
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Jeffrey C Kwong
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Manish Sadarangani
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Mark C Walker
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Meghan Laverty
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| | - Deshayne B Fell
- Children's Hospital of Eastern Ontario Research Institute (Fakhraei, Sucha, Fell); Ottawa Hospital Research Institute (Fakhraei, Hawken, Wilson, Walker), Ottawa, Ont.; ICES Central (Crowcroft, Hawken, Kwong, Fell); University of Toronto (Crowcroft, Bolotin, Biringer, Dubey, Jamieson, Kwong); Public Health Ontario (Bolotin, Jamieson, Kwong), Toronto, Ont.; ICES uOttawa (Sucha); University of Ottawa (Hawken, Cook, Walker, Laverty, Fell); Bruyère Research Institute (Wilson), Ottawa, Ont.; Kingston Health Sciences Centre (Gaudet); Queen's University (Gaudet), Kingston, Ont.; Public Health England (Amirthalingam), London, UK; Mount Sinai Hospital (Biringer), Toronto, Ont.; Society of Obstetricians and Gynaecologists of Canada (Cook), Ottawa, Ont.; Toronto Public Health (Dubey), Toronto, Ont.; Canadian Centre for Vaccinology (Halperin), Dalhousie University and IWK Health Centre, Halifax, NS; Vaccine Evaluation Center (Sadarangani), BC Children's Hospital Research Institute; Department of Pediatrics (Sadarangani), University of British Columbia, Vancouver, BC
| |
Collapse
|
47
|
Korst LM, Gregory KD, Nicholas LA, Saeb S, Reynen DJ, Troyan JL, Greene N, Fridman M. A scoping review of severe maternal morbidity: describing risk factors and methodological approaches to inform population-based surveillance. Matern Health Neonatol Perinatol 2021; 7:3. [PMID: 33407937 PMCID: PMC7789633 DOI: 10.1186/s40748-020-00123-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 12/09/2020] [Indexed: 11/10/2022] Open
Abstract
Background Current interest in using severe maternal morbidity (SMM) as a quality indicator for maternal healthcare will require the development of a standardized method for estimating hospital or regional SMM rates that includes adjustment and/or stratification for risk factors. Objective To perform a scoping review to identify methodological considerations and potential covariates for risk adjustment for delivery-associated SMM. Search methods Following the guidelines for Preferred Reporting Items for Systematic Reviews and Meta-analyses Extension for Scoping Reviews, systematic searches were conducted with the entire PubMed and EMBASE electronic databases to identify publications using the key term “severe maternal morbidity.” Selection criteria Included studies required population-based cohort data and testing or adjustment of risk factors for SMM occurring during the delivery admission. Descriptive studies and those using surveillance-based data collection methods were excluded. Data collection and analysis Information was extracted into a pre-defined database. Study design and eligibility, overall quality and results, SMM definitions, and patient-, hospital-, and community-level risk factors and their definitions were assessed. Main results Eligibility criteria were met by 81 studies. Methodological approaches were heterogeneous and study results could not be combined quantitatively because of wide variability in data sources, study designs, eligibility criteria, definitions of SMM, and risk-factor selection and definitions. Of the 180 potential risk factors identified, 41 were categorized as pre-existing conditions (e.g., chronic hypertension), 22 as obstetrical conditions (e.g., multiple gestation), 22 as intrapartum conditions (e.g., delivery route), 15 as non-clinical variables (e.g., insurance type), 58 as hospital-level variables (e.g., delivery volume), and 22 as community-level variables (e.g., neighborhood poverty). Conclusions The development of a risk adjustment strategy that will allow for SMM comparisons across hospitals or regions will require harmonization regarding: a) the standardization of the SMM definition; b) the data sources and population used; and c) the selection and definition of risk factors of interest. Supplementary Information The online version contains supplementary material available at 10.1186/s40748-020-00123-1.
Collapse
Affiliation(s)
- Lisa M Korst
- Childbirth Research Associates, LLC, North Hollywood, CA, USA.
| | - Kimberly D Gregory
- Department of Obstetrics and Gynecology, Cedars-Sinai Medical Center, Burns Allen Research Institute, Los Angeles, CA, USA.,Department of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.,Department of Community Health Sciences, Fielding School of Public Health at UCLA, Los Angeles, CA, USA
| | - Lisa A Nicholas
- Department of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Samia Saeb
- Department of Obstetrics and Gynecology, Cedars-Sinai Medical Center, Burns Allen Research Institute, Los Angeles, CA, USA
| | - David J Reynen
- Maternal, Child and Adolescent Health Division, California Department of Public Health, Sacramento, CA, USA
| | - Jennifer L Troyan
- Maternal, Child and Adolescent Health Division, California Department of Public Health, Sacramento, CA, USA
| | - Naomi Greene
- Department of Obstetrics and Gynecology, Cedars-Sinai Medical Center, Burns Allen Research Institute, Los Angeles, CA, USA
| | | |
Collapse
|
48
|
Ramage K, Grabowska K, Silversides C, Quan H, Metcalfe A. Maternal, pregnancy, and neonatal outcomes for women with Marfan syndrome. Birth Defects Res 2020; 112:1802-1808. [PMID: 33118709 DOI: 10.1002/bdr2.1829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 09/21/2020] [Accepted: 10/12/2020] [Indexed: 11/09/2022]
Abstract
BACKGROUND Marfan syndrome (MFS) is an autosomal dominant hereditary disorder which affects cardiovascular structure and function. With medical advances, more women with MFS experience pregnancy, which may increase maternal and neonatal risk. Existing research has been limited by small or clinical samples. This study examines the association of MFS and adverse maternal, neonatal, and obstetric outcomes. METHODS We conducted a cross-sectional study using the discharge abstract database, containing all labor and delivery hospitalizations in Canada (excluding Quebec) from fiscal years 2004-2015 where women delivered a live- or stillbirth. We measured maternal and neonatal morbidity, preterm births (<37 weeks), small-for-gestational-age births, perinatal mortality, and adverse maternal cardiovascular events. For each outcome, we calculated the absolute risk for women with and without MFS and used generalized estimating equations with a logit function to calculate odds. RESULTS Overall, 2,682,461 women delivered a live or stillborn infant in Canada during the study period, with 135 birth events to women with MFS. Women with MFS did not have significantly higher odds of severe maternal morbidity during their delivery (aOR:1.3; 95%CI: 0.4-4.0). Similarly, their infants did not have significantly higher odds of neonatal morbidity. However, infants born to women with MFS were significantly more likely to be born preterm (aOR:2.6; 95%CI: 1.6-4.3) and to be small-for-gestational-age (aOR:1.8; 95%CI:1.0-3.1). CONCLUSIONS This population-based study indicates that, although some women with MFS may experience higher odds of maternal and/or neonatal morbidity during labor and delivery, the majority of women with MFS can have healthy births with proper clinical management.
Collapse
Affiliation(s)
- Kaylee Ramage
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Kirsten Grabowska
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Hude Quan
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Amy Metcalfe
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada.,Department of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Obstetrics & Gynaecology, University of Calgary, Calgary, Alberta, Canada
| |
Collapse
|
49
|
Wang J, Lu J. Anesthesia for Pregnant Women with Pulmonary Hypertension. J Cardiothorac Vasc Anesth 2020; 35:2201-2211. [PMID: 32736999 DOI: 10.1053/j.jvca.2020.06.062] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/14/2020] [Accepted: 06/16/2020] [Indexed: 12/12/2022]
Abstract
Despite advances in the therapy for pulmonary hypertension over the past decades, the prognosis of pregnant patients with pulmonary hypertension remains poor, with high maternal mortality. This poses a particular challenge for the mother and her medical team. In the present review, the authors have updated the classification and definition of pulmonary hypertension, summarized the current knowledge with regard to perioperative management and anesthesia considerations for these patients, and stressed the importance of a "pregnancy heart team" to improve long-term outcomes of pregnant women with pulmonary hypertension.
Collapse
Affiliation(s)
- Jiawan Wang
- Department of Anesthesiology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Jiakai Lu
- Department of Anesthesiology, Beijing An-Zhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, China.
| |
Collapse
|
50
|
Ramage K, Grabowska K, Silversides C, Quan H, Metcalfe A. Maternal, pregnancy, and neonatal outcomes for women with Turner syndrome. Birth Defects Res 2020; 112:1067-1073. [PMID: 32524771 DOI: 10.1002/bdr2.1739] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 04/17/2020] [Accepted: 05/18/2020] [Indexed: 11/08/2022]
Abstract
BACKGROUND Turner syndrome (TS) occurs in approximately 1 in 2500 live female births and is caused by the partial or complete loss of one of the X chromosomes, resulting in abnormalities such as ovarian failure and infertility. However, pregnancy in women with TS may still occur via spontaneous pregnancy or through oocyte donation. Limited data exists on pregnancy in women with TS that could aid in clinical care. METHODS We conducted a population-based cross-sectional study using data from the Discharge Abstract Database (2004-2015), which contains all labor and delivery hospitalizations across Canada (excluding Quebec) where women delivered a live or stillborn infant. The odds of adverse maternal and neonatal outcomes for women with and without TS were calculated using backwards multivariable logistic regression with generalized estimating equations, adjusting for the Obstetric Comorbidity Index, mode of delivery, and year. RESULTS Overall, 2,682,284 women delivered a live or stillborn infant during the study period and 44 birth events occurred for women with TS. No severe maternal morbidity or adverse cardiovascular events occurred for women with TS at their labor and delivery hospitalization. However, infants born to women with TS were 3.6 times more likely (95% CI: 1.7-7.8) to experience neonatal morbidity than those born to women without TS. These infants also were more likely to have had a preterm birth (aOR: 2.9, 95% CI: 1.6-5.4) and to be small-for-gestational-age (aOR: 4.5, 95% CI: 2.4-8.4). CONCLUSION This study adds further understanding of the likelihood of adverse outcomes for pregnant women with TS.
Collapse
Affiliation(s)
- Kaylee Ramage
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Kirsten Grabowska
- Department of Obstetrics & Gynaecology, University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Hude Quan
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Amy Metcalfe
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada.,Department of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Obstetrics & Gynaecology, University of Calgary, Calgary, Alberta, Canada
| |
Collapse
|