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Gholizadeh Ghozloujeh Z, Singh T, Jhaveri KD, Shah S, Lerma E, Abdipour A, Norouzi S. Lupus nephritis: management challenges during pregnancy. FRONTIERS IN NEPHROLOGY 2024; 4:1390783. [PMID: 38895665 PMCID: PMC11183321 DOI: 10.3389/fneph.2024.1390783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 05/15/2024] [Indexed: 06/21/2024]
Abstract
Lupus nephritis (LN), a severe complication of systemic lupus erythematosus (SLE), leads to significant kidney inflammation and damage and drastically increases mortality risk. Predominantly impacting women in their reproductive years, LN poses specific risks during pregnancy, including pre-eclampsia, growth restrictions, stillbirth, and preterm delivery, exacerbated by lupus activity, specific antibodies, and pre-existing conditions like hypertension. Effective management of LN during pregnancy is crucial and involves carefully balancing disease control with the safety of the fetus. This includes pre-conception counseling and a multidisciplinary approach among specialists to navigate the complexities LN patients face during pregnancy, such as distinguishing LN flare-ups from pregnancy-induced conditions. This review focuses on exploring the complex dynamics between pregnancy and LN, emphasizing the management difficulties and the heightened risks pregnant women with LN encounter.
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Affiliation(s)
- Zohreh Gholizadeh Ghozloujeh
- Department of Medicine, Division of Nephrology, Loma Linda University School of Medicine, Loma Linda, CA, United States
| | - Tripti Singh
- Department of Medicine, Division of Nephrology, University of Wisconsin, Madison, WI, United States
| | - Kenar D. Jhaveri
- Department of Medicine, Division of Kidney Diseases and Hypertension, Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Great Neck, NY, United States
| | - Silvi Shah
- Department of Medicine, Division of Nephrology, University of Cincinnati College of Medicine, Cincinnati, OH, United States
| | - Edgar Lerma
- Department of Medicine, Division of Nephrology, Advocate Christ Medical Center, University of Illinois at Chicago, Oak Lawn, IL, United States
| | - Amir Abdipour
- Department of Medicine, Division of Nephrology, Loma Linda University School of Medicine, Loma Linda, CA, United States
| | - Sayna Norouzi
- Department of Medicine, Division of Nephrology, Loma Linda University School of Medicine, Loma Linda, CA, United States
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Antonijevic N, Gosnjic N, Marjanovic M, Antonijevic J, Culafic M, Starcevic J, Plavsic M, Mostic Stanisic D, Uscumlic A, Lekovic Z, Matic D. Antiplatelet Drugs Use in Pregnancy-Review of the Current Practice and Future Implications. J Pers Med 2024; 14:560. [PMID: 38929781 PMCID: PMC11205062 DOI: 10.3390/jpm14060560] [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: 04/21/2024] [Revised: 05/19/2024] [Accepted: 05/22/2024] [Indexed: 06/28/2024] Open
Abstract
When clinicians opt for antithrombotic therapy to manage or prevent thrombotic complications during pregnancy, it is imperative to consider the unique physiological state of the pregnant woman's body, which can influence the pharmacokinetics of the drug, its ability to traverse the placental barrier, and its potential teratogenic effects on the fetus. While the efficacy and safety of aspirin during pregnancy have been relatively well-established through numerous clinical studies, understanding the effects of newer, more potent antiplatelet agents has primarily stemmed from individual clinical case reports necessitating immediate administration of potent antiplatelet therapy during pregnancy. This review consolidates the collective experiences of clinicians confronting novel thrombotic complications during pregnancy, often requiring the use of dual antiplatelet therapy. The utilization of potent antiplatelet therapy carries inherent risks of bleeding, posing threats to both the pregnant woman and the fetus, as well as the potential for teratogenic effects on the fetus. In the absence of official guidelines regarding the use of potent antiplatelet drugs in pregnancy, a plethora of cases have demonstrated the feasibility of preventing recurrent thrombotic complications, mitigating bleeding risks, and successfully managing pregnancies, frequently culminating in cesarean deliveries, through meticulous selection and dosing of antiplatelet medications.
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Affiliation(s)
- Nebojsa Antonijevic
- Clinic for Cardiology, University Clinical Center of Serbia, 11 000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11 000 Belgrade, Serbia
| | - Nikola Gosnjic
- Department of Pharmacokinetics and Clinical Pharmacy, Faculty of Pharmacy, University of Belgrade, 11 000 Belgrade, Serbia
| | - Marija Marjanovic
- Clinic for Cardiology, University Clinical Center of Serbia, 11 000 Belgrade, Serbia
| | - Jovana Antonijevic
- Center for Anesthesiology and Resuscitation, University Clinical Center of Serbia, 11 000 Belgrade, Serbia
| | - Milica Culafic
- Department of Pharmacokinetics and Clinical Pharmacy, Faculty of Pharmacy, University of Belgrade, 11 000 Belgrade, Serbia
| | - Jovana Starcevic
- Clinic for Cardiology, University Clinical Center of Serbia, 11 000 Belgrade, Serbia
| | - Milana Plavsic
- Clinic for Cardiology, University Clinical Center of Serbia, 11 000 Belgrade, Serbia
| | - Danka Mostic Stanisic
- Clinic for Gynecology and Obstetrics, University Clinical Center of Serbia, 11 000 Belgrade, Serbia
| | - Ana Uscumlic
- Clinic for Cardiology, University Clinical Center of Serbia, 11 000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11 000 Belgrade, Serbia
| | - Zaklina Lekovic
- Clinic for Cardiology, University Clinical Center of Serbia, 11 000 Belgrade, Serbia
| | - Dragan Matic
- Clinic for Cardiology, University Clinical Center of Serbia, 11 000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11 000 Belgrade, Serbia
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Chen X, Yang Y, Chen L, Wang K. Pregnancy outcomes and birth defects in offspring following Non-steroidal anti-inflammatory drugs exposure during pregnancy: A systematic review and meta-analysis. Reprod Toxicol 2024; 125:108561. [PMID: 38423229 DOI: 10.1016/j.reprotox.2024.108561] [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: 10/16/2023] [Revised: 02/03/2024] [Accepted: 02/19/2024] [Indexed: 03/02/2024]
Abstract
There is a high global prevalence of NSAIDs during pregnancy. However, current evidence is largely conflicting regarding the safety of gestational NSAIDs use both for the pregnancy and offspring health. The aim of this study is to systematically review the relationship between NSAIDs use during pregnancy and the risk of adverse pregnancy outcomes and congenital abnormalities. Cohort studies and case control studies on congenital malformations, miscarriage and preterm birth in infants born to mothers who were exposed to NSAIDs during pregnancy were identified via PubMed, Medline, Embase, the Cochrane Library databases and the Reprotox® database from inception to 26 March 2021, and updated on 6 April 2023. On the whole, compared with the unexposed group, infants exposed to NSAIDs during early pregnancy showed a 28% increased risk of overall congenital anomalies (OR 1.28, 95%CI 1.16-1.40), and 19% for major birth defects (OR 1.19, 95%CI 1.08-1.30). Contrary to previous beliefs, there appeared to be a trend towards a higher risk of miscarriage among women who were exposed to NSAIDs during pregnancy, but the association was not statistically significant (OR 1.20, 95%CI 0.93-1.55). According to our study findings, the use of NSAIDs by pregnant women has been linked to a higher risk of congenital anomalies and a negative impact on preterm birth. Therefore, we advise pregnant women to carefully consider the potential benefits and risks before using NSAIDs during pregnancy.
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Affiliation(s)
- Xiaohong Chen
- Department of pharmacy, Women and Children's Hospital of Chongqing Medical University, Chongqing, China; Department of pharmacy, Chongqing Health Center for Women and Children, Chongqing, China
| | - Yang Yang
- Department of pharmacy, Women and Children's Hospital of Chongqing Medical University, Chongqing, China; Department of pharmacy, Chongqing Health Center for Women and Children, Chongqing, China
| | - Lin Chen
- Department of pharmacy, Women and Children's Hospital of Chongqing Medical University, Chongqing, China; Department of pharmacy, Chongqing Health Center for Women and Children, Chongqing, China.
| | - Kejing Wang
- Department of pharmacy, Women and Children's Hospital of Chongqing Medical University, Chongqing, China; Department of pharmacy, Chongqing Health Center for Women and Children, Chongqing, China.
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Tarter L, Bermas BL. Expert Perspective on a Clinical Challenge: Lupus and Pregnancy. Arthritis Rheumatol 2024; 76:321-331. [PMID: 37975160 DOI: 10.1002/art.42756] [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: 09/12/2023] [Revised: 10/10/2023] [Accepted: 11/13/2023] [Indexed: 11/19/2023]
Abstract
Systemic lupus erythematosus (SLE), a multiorgan systemic inflammatory disorder, predominantly affects women during their reproductive years. In this review, we summarize the state of knowledge about preconception planning and management of SLE during pregnancy. Achieving remission or low disease activity for several months on medications compatible with pregnancy prior to conception is essential to decreasing the risk of disease flare and improving pregnancy outcomes, including pre-eclampsia, preterm birth, and intrauterine growth restriction. With close management and well-controlled disease before and during pregnancy, <10% of patients flare. All patients with SLE should remain on hydroxychloroquine unless contraindicated. Expectant mothers with a history of antiphospholipid syndrome should be treated with anticoagulant therapy during pregnancy. Women with anti-Ro/SSA or anti-La/SSB antibodies require additional monitoring because their offspring are at increased risk for congenital heart block. Patients with SLE should be offered low-dose aspirin starting at the end of the first trimester to reduce the risk of pre-eclampsia. Flares of SLE during pregnancy require escalation of therapy. The immunosuppressives azathioprine, tacrolimus, and cyclosporine are compatible with pregnancy, and biologic agents can also be considered. Glucocorticoid use in pregnancy should be limited to the lowest effective dose. Mycophenolate mofetil/mycophenolic acid, methotrexate, leflunomide, and cyclophosphamide are known to be teratogenic and are contraindicated in pregnancy. Distinguishing a flare of lupus nephritis during pregnancy from pre-eclampsia can be particularly challenging. Overall, outcomes in pregnancy for women with lupus are improving, but gaps in knowledge about optimal management strategies persist.
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Affiliation(s)
- Laura Tarter
- Brigham and Women's Hospital, Boston, Massachusetts
| | - Bonnie L Bermas
- University of Texas Southwestern Medical Center, Dallas, Texas
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Baldacci S, Santoro M, Mezzasalma L, Pierini A, Coi A. Medication use during pregnancy and the risk of gastroschisis: a systematic review and meta-analysis of observational studies. Orphanet J Rare Dis 2024; 19:31. [PMID: 38287353 PMCID: PMC10826191 DOI: 10.1186/s13023-023-02992-z] [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: 10/14/2022] [Accepted: 12/12/2023] [Indexed: 01/31/2024] Open
Abstract
OBJECTIVES The aetiology of gastroschisis is considered multifactorial. We conducted a systematic review and meta-analysis to assess whether the use of medications during pregnancy, is associated with the risk of gastroschisis in offspring. METHODS PubMed, EMBASE, and Scopus were searched from 1st January 1990 to 31st December 2020 to identify observational studies examining the association between medication use during pregnancy and the risk of gastroschisis. The Newcastle-Ottawa Scale was used for the quality assessment of the individual studies. We pooled adjusted measures using a random-effect model to estimate relative risk [RR] and the 95% confidence interval [CI]. I2 statistic for heterogeneity and publication bias was calculated. RESULTS Eighteen studies providing data on 751,954 pregnancies were included in the meta-analysis. Pooled RRs showed significant associations between aspirin (RR 1.66, 95% CI 1.16-2.38; I2 = 58.3%), oral contraceptives (RR 1.52, 95% CI 1.21-1.92; I2 = 22.0%), pseudoephedrine and phenylpropanolamine (RR 1.51, 95% CI 1.16-1.97; I2 = 33.2%), ibuprofen (RR 1.42, 95% CI 1.26-1.60; I2 = 0.0%), and gastroschisis. No association was observed between paracetamol and gastroschisis (RR 1.16, 95% CI 0.96-1.41; I2 = 39.4%). CONCLUSIONS These results suggest that the exposure in the first trimester of pregnancy to over the counter medications (OTC) such as aspirin, ibuprofen, pseudoephedrine and phenylpropanolamine as well as to oral contraceptives, was associated with an increased risk of gastroschisis. However, these associations are significant only in particular subgroups defined by geographic location, adjustment variables and type of control. Therefore, further research is needed to investigate them as potential risk factors for gastroschisis, to assess their safety in pregnancy and to develop treatment strategies to reduce the risk of gastroschisis in offspring. PROSPERO registration number: CRD42021287529.
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Affiliation(s)
- Silvia Baldacci
- Unit of Epidemiology of Rare Diseases and Congenital Anomalies, Institute of Clinical Physiology, National Research Council, Via G. Moruzzi 1, 56124, Pisa, Italy.
| | - Michele Santoro
- Unit of Epidemiology of Rare Diseases and Congenital Anomalies, Institute of Clinical Physiology, National Research Council, Via G. Moruzzi 1, 56124, Pisa, Italy
| | - Lorena Mezzasalma
- Unit of Epidemiology of Rare Diseases and Congenital Anomalies, Institute of Clinical Physiology, National Research Council, Via G. Moruzzi 1, 56124, Pisa, Italy
| | - Anna Pierini
- Unit of Epidemiology of Rare Diseases and Congenital Anomalies, Institute of Clinical Physiology, National Research Council, Via G. Moruzzi 1, 56124, Pisa, Italy
- Fondazione Toscana Gabriele Monasterio, Pisa, Italy
| | - Alessio Coi
- Unit of Epidemiology of Rare Diseases and Congenital Anomalies, Institute of Clinical Physiology, National Research Council, Via G. Moruzzi 1, 56124, Pisa, Italy
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Horgan R, Hage Diab Y, Waller J, Abuhamad A, Saade G. Low-dose aspirin therapy for the prevention of preeclampsia: time to reconsider our recommendations? Am J Obstet Gynecol 2023; 229:410-418. [PMID: 37120049 DOI: 10.1016/j.ajog.2023.04.031] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 04/21/2023] [Accepted: 04/24/2023] [Indexed: 05/01/2023]
Abstract
The American College of Obstetricians and Gynecologists recommends initiation of 81 mg of aspirin daily for women at risk of preeclampsia between 12 and 28 weeks' gestation, optimally before 16 weeks, with continuation until delivery. The World Health Organization recommends that 75 mg of aspirin should be initiated before 20 weeks of gestation for women at high risk of preeclampsia. Both the Royal College of Obstetricians and Gynaecologists and the National Institute of Health and Care Excellence quality statement on "Antenatal Assessment of Pre-eclampsia Risk" request that healthcare providers prescribe low-dose aspirin to pregnant women at increased risk of preeclampsia daily from 12 weeks of gestation. The Royal College of Obstetricians and Gynaecologists recommends 150 mg of aspirin daily, and the National Institute of Health and Care Excellence guidelines suggest risk stratification with a dosage of 75 mg for those at moderate risk of preeclampsia and 150 mg for those at high risk of preeclampsia. The International Federation of Gynecology and Obstetrics initiative on preeclampsia recommends 150 mg of aspirin to be initiated at 11 to 14+6 week's gestation and also proposes that 2 tablets of 81 mg is an acceptable alternative. Review of the available evidence suggests that both the dosage and timing of aspirin initiation is key to its effectiveness at reducing the risk of preeclampsia. Doses of >100 mg of aspirin daily initiated before 16 weeks' gestation seem to be most effective at reducing the risk of preeclampsia and thus dosages recommended by most major societies and organizations may not be effective. Randomized control trials examining 81 mg vs 162 mg of aspirin daily for the prevention of preeclampsia are required to assess the safety and efficacy of aspirin dosages available in the United States.
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Affiliation(s)
- Rebecca Horgan
- Division of Maternal-Fetal Medicine, Department of Obstetrics & Gynecology, Eastern Virginia Medical School, Norfolk, VA.
| | - Yara Hage Diab
- Division of Maternal-Fetal Medicine, Department of Obstetrics & Gynecology, Eastern Virginia Medical School, Norfolk, VA
| | - Jerri Waller
- Division of Maternal-Fetal Medicine, Department of Obstetrics & Gynecology, Eastern Virginia Medical School, Norfolk, VA
| | - Alfred Abuhamad
- Division of Maternal-Fetal Medicine, Department of Obstetrics & Gynecology, Eastern Virginia Medical School, Norfolk, VA
| | - George Saade
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, The University of Texas Medical Branch, Galveston, TX
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Do NC, Vestgaard M, Nørgaard SK, Damm P, Mathiesen ER, Ringholm L. Prediction and prevention of preeclampsia in women with preexisting diabetes: the role of home blood pressure, physical activity, and aspirin. Front Endocrinol (Lausanne) 2023; 14:1166884. [PMID: 37614711 PMCID: PMC10443220 DOI: 10.3389/fendo.2023.1166884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 06/13/2023] [Indexed: 08/25/2023] Open
Abstract
Women with type 1 or type 2 (preexisting) diabetes are four times more likely to develop preeclampsia compared with women without diabetes. Preeclampsia affects 9%-20% of pregnant women with type 1 diabetes and 7%-14% of pregnant women with type 2 diabetes. The aim of this narrative review is to investigate the role of blood pressure (BP) monitoring, physical activity, and prophylactic aspirin to reduce the prevalence of preeclampsia and to improve pregnancy outcome in women with preexisting diabetes. Home BP and office BP in early pregnancy are positively associated with development of preeclampsia, and home BP and office BP are comparable for the prediction of preeclampsia in women with preexisting diabetes. However, home BP is lower than office BP, and the difference is greater with increasing office BP. Daily physical activity is recommended during pregnancy, and limiting sedentary behavior may be beneficial to prevent preeclampsia. White coat hypertension in early pregnancy is not a clinically benign condition but is associated with an elevated risk of developing preeclampsia. This renders the current strategy of leaving white coat hypertension untreated debatable. A beneficial preventive effect of initiating low-dose aspirin (150 mg/day) for all in early pregnancy has not been demonstrated in women with preexisting diabetes.
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Affiliation(s)
- Nicoline Callesen Do
- Center for Pregnant Women with Diabetes, Rigshospitalet, Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Marianne Vestgaard
- Center for Pregnant Women with Diabetes, Rigshospitalet, Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, Copenhagen, Denmark
| | - Sidse Kjærhus Nørgaard
- Center for Pregnant Women with Diabetes, Rigshospitalet, Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Peter Damm
- Center for Pregnant Women with Diabetes, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Obstetrics, Rigshospitalet, Copenhagen, Denmark
| | - Elisabeth R. Mathiesen
- Center for Pregnant Women with Diabetes, Rigshospitalet, Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Lene Ringholm
- Center for Pregnant Women with Diabetes, Rigshospitalet, Copenhagen, Denmark
- Department of Endocrinology and Metabolism, Rigshospitalet, Copenhagen, Denmark
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Bhatia K, Ladd LM, Carr KH, Di Napoli M, Saver JL, McCullough LD, Hosseini Farahabadi M, Alsbrook DL, Hinduja A, Ortiz Garcia JG, Sabbagh SY, Jafarli A, Divani AA. Contemporary Antiplatelet and Anticoagulant Therapies for Secondary Stroke Prevention: A Narrative Review of Current Literature and Guidelines. Curr Neurol Neurosci Rep 2023; 23:235-262. [PMID: 37037980 DOI: 10.1007/s11910-023-01266-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/10/2023] [Indexed: 04/12/2023]
Abstract
PURPOSE OF REVIEW Stroke is a leading cause of death and disability worldwide. The annual incidence of new or recurrent stroke is approximately 795,000 cases per year in the United States, of which 87% are ischemic in nature. In addition to the management of modifiable high-risk factors to reduce the risk of recurrent stroke, antithrombotic agents (antiplatelets and anticoagulants) play an important role in secondary stroke prevention. This review will discuss the published literature on the use of antiplatelets and anticoagulants in secondary prevention of acute ischemic stroke and transient ischemic attack (TIA), including their pharmacology, efficacy, and adverse effects. We will also highlight the role of dual antiplatelet therapy (DAPT) in secondary stroke prevention, along with supporting literature. RECENT FINDINGS Single antiplatelet therapy (SAPT) with aspirin or clopidogrel reduces the risk of recurrent ischemic stroke in patients with non-cardioembolic ischemic stroke or TIA. However, as shown in recent trials, short-term DAPT with aspirin and clopidogrel or ticagrelor for 21-30 days is more effective than SAPT in patients with minor acute non-cardioembolic stroke or high-risk TIA. Although short-term DAPT is highly effective in preventing recurrent stroke, a more prolonged course can increase bleeding risks without additional benefit. DAPT for 90 days, followed by aspirin monotherapy for patients with large vessel intracranial atherosclerotic disease, is suitable for secondary stroke prevention. However, patients need to be monitored for both minor (e.g., bruising) and major (e.g., intracranial) bleeding complications. Conversely, oral warfarin and newer direct oral anticoagulant (DOACs) such as dabigatran, rivaroxaban, apixaban, and edoxaban are the agents of choice for secondary stroke prevention in patients with non-valvular cardioembolic strokes. DOACs may be preferred over warfarin due to decreased bleeding risks, including ICH, lack of need for international normalized ratio monitoring, no dietary restrictions, and limited drug-drug interactions. The choice between different antiplatelets and anticoagulants for prevention of ischemic stroke depends on the underlying stroke mechanism, cytochrome P450 2C19 polymorphisms, bleeding risk profile, compliance, drug tolerance, and drug resistance. Physicians must carefully weigh each patient's relative benefits and bleeding risks before initiating an antiplatelet/anticoagulant treatment regimen. Further studies are warranted to study the optimal duration of DAPT in symptomatic intracranial atherosclerosis since the benefit is most pronounced in the short term while the bleeding risk remains high during the extended duration of therapy.
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Affiliation(s)
- Kunal Bhatia
- Department of Neurology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Lindsey M Ladd
- Department of Neurology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Kelsey H Carr
- Department of Neurology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Mario Di Napoli
- Neurological Service, SS Annunziata Hospital, Sulmona, L'Aquila, Italy
| | - Jeffrey L Saver
- Department of Neurology, Ronald Reagan UCLA Medical Center, Los Angeles, CA, USA
| | - Louise D McCullough
- Department of Neurology, McGovern Medical School, University of Texas Health Sciences Center, Houston, TX, USA
| | | | - Diana L Alsbrook
- Department of Neurology, University of Tennessee Health Science Center, Memphis, TN, USA
| | - Archana Hinduja
- Department of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Jorge G Ortiz Garcia
- Department of Neurology, the University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Sara Y Sabbagh
- Department of Neurology, University of New Mexico, Albuquerque, NM, USA
| | - Alibay Jafarli
- Department of Neurology, Tufts Medical Center, Boston, MA, USA
| | - Afshin A Divani
- Department of Neurology, University of New Mexico, Albuquerque, NM, USA.
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Spiteri JA, Camilleri G, Piccinni C, Sultana J. Safety of drugs used for the treatment of migraine during pregnancy: a narrative review. Expert Rev Clin Pharmacol 2023; 16:207-217. [PMID: 36803196 DOI: 10.1080/17512433.2023.2181157] [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: 02/22/2023]
Abstract
INTRODUCTION Migraine is common in females of childbearing age and negatively impacts quality of life. The majority of those with migraine who become pregnant see an improvement in their condition but not all do. Providing evidence-based recommendations for the pharmacological management of migraine in pregnancy is challenging. AREAS COVERED This narrative review provides an update on the safety of drugs used for migraine in pregnancy. National and international guidelines on the management of episodic migraine in adults were used to select the drugs of relevance to pregnant women. The final list of drugs was chosen by a pain specialist who categorized them according to drug class and use in acute management or prevention. PubMed was searched from inception to 31st July 2022 for evidence on drug safety. EXPERT OPINION Obtaining high-quality drug safety data in pregnant migraineurs is difficult not least because exposing a fetus to research-related risks is often considered unethical. There is reliance on observational studies which often group drugs together and lack specificities pertinent to drug prescribing like timing, dosing and duration. Improved statistical tools, study designs and the creation of international collaborative frameworks are ways to advance knowledge on drug safety in pregnancy.
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Affiliation(s)
- Jessica A Spiteri
- Department of Anaesthesia, Intensive Care and Pain Medicine, Mater Dei Hospital, Triq Dun Karm, Malta
| | - Gabrielle Camilleri
- Department of Clinical Pharmacology and Therapeutics, University of Malta, Msida MSD, Malta
| | - Carlo Piccinni
- Fondazione Ricerca e Salute (ReS)-Research and Health Foundation, Casalecchio di Reno, Italy
| | - Janet Sultana
- Exeter College of Medicine and Health, University of Exeter, Exeter, UK
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Garza-Galvan ME, Ferrigno AS, Campos-Zamora M, Bain PA, Easter SR, Kim J, Figueras F, Farber MK, Lumbreras-Marquez MI. Low-dose aspirin use in the first trimester of pregnancy and odds of congenital anomalies: A meta-analysis of randomized controlled trials. Int J Gynaecol Obstet 2023; 160:526-537. [PMID: 35810407 DOI: 10.1002/ijgo.14334] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 06/16/2022] [Accepted: 07/07/2022] [Indexed: 01/20/2023]
Abstract
BACKGROUND Daily low-dose aspirin (LDA) is recommended in high-risk pregnancies. However, its safety profile in the first trimester has not been well documented. OBJECTIVES To determine if LDA exposure during the first trimester of pregnancy is associated with higher odds of congenital structural anomalies. SEARCH STRATEGY PubMed, Embase, Web of Science, Cochrane Central Register of Controlled Trials, and ClinicalTrials.gov were systematically searched. SELECTION CRITERIA Randomized controlled trials (RCTs) that assigned participants to LDA (≤150 mg) or placebo/no intervention at less than 14 weeks of pregnancy were eligible. DATA COLLECTION AND ANALYSIS Random-effects models were performed using the inverse-variance method to calculate pooled effect sizes. Quality of evidence was appraised according to Grading of Recommendations, Assessment, Development and Evaluations (GRADE) criteria. MAIN RESULTS Eight RCTs that included 7564 participants assigned to receive daily LDA and 7670 participants that served as controls were analyzed. Low-certainty evidence showed no significant difference in the odds of congenital anomalies (odds ratio 0.87, 95% confidence interval 0.62-1.23, I2 = 0%). CONCLUSIONS In this meta-analysis, there is no evidence to suggest safety concerns regarding LDA teratogenicity. However, given the overall low quality of evidence, further research (e.g. individual participant data meta-analysis) is needed to confirm LDA safety profile.
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Affiliation(s)
- Maria E Garza-Galvan
- Escuela de Medicina y Ciencias de la Salud, Tecnológico de Monterrey, Monterrey, Mexico
| | - Ana S Ferrigno
- Escuela de Medicina y Ciencias de la Salud, Tecnológico de Monterrey, Monterrey, Mexico
| | | | - Paul A Bain
- Countway Library of Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Sarah Rae Easter
- Department of Obstetrics and Gynecology, Brigham & Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jimin Kim
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham & Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Francesc Figueras
- Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic), IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Michaela K Farber
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham & Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Mario I Lumbreras-Marquez
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham & Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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Ghesquiere L, Vachon-Marceau C, Kingdom JC, Ferreira E, Côté S, Guerby P, Maheux-Lacroix S, Bujold E. Short communication: Is there any benefit of initiating aspirin before the 11th week of gestation? Pregnancy Hypertens 2022; 30:189-191. [DOI: 10.1016/j.preghy.2022.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Revised: 09/21/2022] [Accepted: 10/17/2022] [Indexed: 11/06/2022]
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12
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Zhang X, Huangfu Z. Management of pregnant patients with pulmonary arterial hypertension. Front Cardiovasc Med 2022; 9:1029057. [PMID: 36440029 PMCID: PMC9684470 DOI: 10.3389/fcvm.2022.1029057] [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: 08/26/2022] [Accepted: 10/27/2022] [Indexed: 09/19/2023] Open
Abstract
Pregnant individuals with pulmonary arterial hypertension (PAH) have significantly high risks of maternal and perinatal mortality. Profound changes in plasma volume, cardiac output and systemic vascular resistance can all increase the strain being placed on the right ventricle, leading to heart failure and cardiovascular collapse. Given the complex network of opposing physiological changes, strict contraception and reduction of hemodynamic fluctuations during pregnancy are important methods of minimizing the risk of maternal mortality and improving the outcomes following pregnancy. In this review, we discuss the recent research progress into pre-conception management and the various therapeutic strategies for pregnant individuals with PAH.
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Affiliation(s)
- Xiao Zhang
- Department of Gynecology and Obstetrics, Beijing Hospital, National Center of Gerontology, Beijing, China
- Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
- Peking Union Medical College, Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Zhao Huangfu
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
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13
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Sun S, Qian H, Li C, Wang Q, Zhao A. Effect of low dose aspirin application during pregnancy on fetal congenital anomalies. BMC Pregnancy Childbirth 2022; 22:802. [PMID: 36319955 PMCID: PMC9624035 DOI: 10.1186/s12884-022-05142-8] [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: 06/11/2022] [Accepted: 10/12/2022] [Indexed: 11/06/2022] Open
Abstract
Background With the extensive use of aspirin in obstetrics and reproductive medicine, concerns of potentially related congenital anomalies have been raised in previous studies. However, there is a lack of evidence concerning the safety of application of aspirin during pregnancy in Chinese population, especially during the first trimester. Patients and methods We retrospectively included a total of 2,763 patients with 2,856 fetuses (2670 singleton births and 93 pairs of twins), among whom 1,684 took low dose aspirin (LDA) during pregnancy (the LDA group) and the other 1,079 were not exposed to LDA (the control group). The primary outcome was the rate of fetal congenital anomalies, and was compared between the LDA group and the control group. We also conducted logistic regression to examine the potential risk factors of congenital abnormalities. Results The average daily dose of LDA taken was 67.6 mg. The rate of congenital anomalies was comparable between the two groups, suggesting low teratogenicity of LDA application during pregnancy (3.3% vs. 2.8%; P = 0.421). The duration of LDA exposure and the time of LDA exposure showed no association with congenital anomalies. A previous history of fetal congenital anomalies was associated with an increased risk of the recurrence of congenital anomalies in the siblings (adjusted OR = 3.00, 95% CI: 1.00–8.60; P = 0.041). Conclusion Exposure to LDA during pregnancy did not increase the risk of congenital anomalies in the fetus, suggesting that it was safe to apply LDA during pregnancy. A history of previous fetal abnormalities was found to be an independent risk factor of congenital anomalies. Our study suggests that LDA can be safely applied during pregnancy without increasing risks of congenital anomalies. Supplementary Information The online version contains supplementary material available at 10.1186/s12884-022-05142-8.
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Affiliation(s)
- Si Sun
- grid.16821.3c0000 0004 0368 8293Department of Obstetrics and Gynecology, School of Medicine, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127 China
| | - HongYang Qian
- grid.16821.3c0000 0004 0368 8293Department of Urology, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127 China
| | - Congcong Li
- grid.16821.3c0000 0004 0368 8293Department of Obstetrics and Gynecology, School of Medicine, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127 China
| | - Qiaohong Wang
- grid.16821.3c0000 0004 0368 8293Department of Obstetrics and Gynecology, School of Medicine, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127 China
| | - Aimin Zhao
- grid.16821.3c0000 0004 0368 8293Department of Obstetrics and Gynecology, School of Medicine, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127 China
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14
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Samfireag M, Potre C, Potre O, Tudor R, Hoinoiu T, Anghel A. Approach to Thrombophilia in Pregnancy-A Narrative Review. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58050692. [PMID: 35630108 PMCID: PMC9145888 DOI: 10.3390/medicina58050692] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 05/15/2022] [Accepted: 05/19/2022] [Indexed: 11/16/2022]
Abstract
Thrombophilia is a genetic predisposition to hypercoagulable states caused by acquired haemostasis conditions; pregnancy causes the haemostatic system to become hypercoagulable, which grows throughout the pregnancy and peaks around delivery. Genetic testing for thrombophilic gene mutations is evaluated using different methodologies of real-time polymerase chain reaction and DNA microarrays of specific genes. Adapting the general care of the pregnant woman to the particularities caused by thrombophilia is an important component, so screening is preferred to assess the degree of genetic damage that manifests itself as a risk of thrombosis. The major goal of this narrative review was to quantitatively evaluate the literature data on the specific care of pregnant women with thrombophilia that are at risk of developing unplanned miscarriages.
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Affiliation(s)
- Miruna Samfireag
- Department of Internal Medicine, Discipline of Clinical Practical Skills, “Victor Babes” University of Medicine and Pharmacy, No. 2 Eftimie Murgu Square, 300041 Timisoara, Romania; (M.S.); (T.H.)
- Advanced Cardiology and Hemostaseology Research Center, “Victor Babes” University of Medicine and Pharmacy, No. 2 Eftimie Murgu Square, 300041 Timisoara, Romania
| | - Cristina Potre
- Department of Internal Medicine, Discipline of Hematology, “Victor Babes” University of Medicine and Pharmacy, No. 2 Eftimie Murgu Square, 300041 Timisoara, Romania;
- Correspondence:
| | - Ovidiu Potre
- Department of Internal Medicine, Discipline of Hematology, “Victor Babes” University of Medicine and Pharmacy, No. 2 Eftimie Murgu Square, 300041 Timisoara, Romania;
| | - Raluca Tudor
- Department of Neurosciences, Discipline of Neurology, “Victor Babes” University of Medicine and Pharmacy, No. 2 Eftimie Murgu Square, 300041 Timisoara, Romania;
| | - Teodora Hoinoiu
- Department of Internal Medicine, Discipline of Clinical Practical Skills, “Victor Babes” University of Medicine and Pharmacy, No. 2 Eftimie Murgu Square, 300041 Timisoara, Romania; (M.S.); (T.H.)
- Advanced Cardiology and Hemostaseology Research Center, “Victor Babes” University of Medicine and Pharmacy, No. 2 Eftimie Murgu Square, 300041 Timisoara, Romania
| | - Andrei Anghel
- Department of Biochemistry and Pharmacology, Discipline of Biochemistry, “Victor Babes” University of Medicine and Pharmacy, No. 2 Eftimie Murgu Square, 300041 Timisoara, Romania;
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15
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Zafeiri A, Raja EA, Mitchell RT, Hay DC, Bhattacharya S, Fowler PA. Maternal over-the-counter analgesics use during pregnancy and adverse perinatal outcomes: cohort study of 151 141 singleton pregnancies. BMJ Open 2022; 12:e048092. [PMID: 35504638 PMCID: PMC9066494 DOI: 10.1136/bmjopen-2020-048092] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 04/07/2022] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVES To identify any associations between in utero exposure to five over-the-counter (non-prescription) analgesics (paracetamol, ibuprofen, aspirin, diclofenac, naproxen) and adverse neonatal outcomes. DESIGN Retrospective cohort study using the Aberdeen Maternity and Neonatal Databank. PARTICIPANTS 151 141 singleton pregnancies between 1985 and 2015. MAIN OUTCOME MEASURES Premature delivery (<37 weeks), stillbirth, neonatal death, birth weight, standardised birthweight score, neonatal unit admission, APGAR score at 1 and 5 min, neural tube and amniotic band defects, gastroschisis and, in males, cryptorchidism and hypospadias. RESULTS 83.7% of women taking over-the-counter analgesics reported first trimester use when specifically asked about use at their first antenatal clinic visit. Pregnancies exposed to at least one of the five analgesics were significantly independently associated with increased risks for premature delivery <37 weeks (adjusted OR (aOR)=1.50, 95% CI 1.43 to 1.58), stillbirth (aOR=1.33, 95% CI 1.15 to 1.54), neonatal death (aOR=1.56, 95% CI 1.27 to 1.93), birth weight <2500 g (aOR=1.28, 95% CI 1.20 to 1.37), birth weight >4000 g (aOR=1.09, 95% CI 1.05 to 1.13), admission to neonatal unit (aOR=1.57, 95% CI 1.51 to 1.64), APGAR score <7 at 1 min (aOR=1.18, 95% CI 1.13 to 1.23) and 5 min (aOR=1.48, 95% CI 1.35 to 1.62), neural tube defects (aOR=1.64, 95% CI 1.08 to 2.47) and hypospadias (aOR=1.27, 95% CI 1.05 to 1.54 males only). The overall prevalence of over-the-counter analgesics use during pregnancy was 29.1%, however it rapidly increased over the 30-year study period, to include over 60% of women in the last 7 years of the study. This makes our findings highly relevant to the wider pregnant population. CONCLUSIONS Over-the-counter (non-prescription) analgesics consumption during pregnancy was associated with a substantially higher risk for adverse perinatal health outcomes in the offspring. The use of paracetamol in combination with other non-steroidal anti-inflammatory drugs conferred the highest risk. The increased risks of adverse neonatal outcomes associated with non-prescribed, over-the-counter, analgesics use during pregnancy indicate that healthcare guidance for pregnant women regarding analgesic use need urgent updating.
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Affiliation(s)
- Aikaterini Zafeiri
- Institute of Medical Sciences, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, UK
| | - Edwin Amalraj Raja
- Medical Statistics Team, Institute of Applied Health Sciences, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, UK
| | - Rod Thomas Mitchell
- MRC Centre for Reproductive Health, The Queen's Medical Research Institute, University of Edinburgh, Edinburgh, UK
| | - David C Hay
- MRC Centre for Regenerative Medicine, University of Edinburgh, Edinburgh, UK
| | - Sohinee Bhattacharya
- Aberdeen Centre for Women's Health Research, Institute of Applied Health Sciences, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, UK
| | - Paul A Fowler
- Institute of Medical Sciences, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, UK
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16
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Nie X, Liu X, Wang C, Wu Z, Sun Z, Su J, Yan R, Peng Y, Yang Y, Wang C, Cai S, Liu Y, Yu H, Wu Q, Peng X, Yin C. Assessment of evidence on reported non-genetic risk factors of congenital heart defects: the updated umbrella review. BMC Pregnancy Childbirth 2022; 22:371. [PMID: 35488214 PMCID: PMC9055777 DOI: 10.1186/s12884-022-04600-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 03/21/2022] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Congenital heart defect (CHD) is the leading cause of birth defects globally, which results in a great disease burden. It is still imperative to detect the risk factors of CHD. This umbrella review aimed to comprehensively summarize the evidence and grade the evidence of the associations between non-genetic risk factors and CHD. METHODS Databases including Medline, Embase, Web of Science, Cochrane Library, and four Chinese databases were searched from inception to 18 Jan 2022. The reference lists of systematic reviews (SR) and meta-analyses (MA) were screened, which aimed to explore the non-genetic risk factors of CHD. Subsequently, titles and abstracts of identified records and full texts of selected SR/MA were screened by two independent reviewers based on predefined eligibility criteria. A priori developed extraction form was used to abstract relative data following the PRISMA 2020 and MOOSE guidelines. The risk of bias was assessed with the AMSTAR2 instrument. Data were synthesized using fixed-effects and random-effects meta-analyses, respectively. Finally, the evidence on the association of non-genetic risk factors and CHD was graded using Ioannidis's five-class evidence grade. RESULTS A total of 56 SRs, encompassing 369 MAs, were identified. The risk factors included relative factors on air pollution, reproductive-related factors, parental age and BMI, parental life habits, working and dwelling environment, maternal drug exposure, and maternal disease. Based on AMSTAR2 criteria, only 16% (9/56) of SRs were classified as "Moderate". One hundred and two traceable positive association MAs involving 949 component individual studies were included in further analysis and grading of evidence. Family genetic history, number of abortions, maternal obesity, especially moderate or severe obesity, decoration materials, harmful chemicals, noise during pregnancy, folic acid supplementation, SSRIs, SNRIs, any antidepressants in the first trimester, maternal DM (including both PGDM and GDM), and gestational hypertension were convincing and highly suggestive factors for CHD. After sensitivity analyses based on cohort studies, some grades of evidence changed. CONCLUSION The present umbrella review will provide evidence-based information for women of childbearing age before or during pregnancy to prevent CHD. In addition, sensitivity analysis based on cohort studies showed the changed evidence levels. Therefore, future SR/MA should concern the sensitivity analysis based on prospective birth cohort studies and case-control studies.
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Affiliation(s)
- Xiaolu Nie
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Xiaohang Liu
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Chen Wang
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Zehao Wu
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Zimo Sun
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Jian Su
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Ruohua Yan
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Yaguang Peng
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Yuxuan Yang
- School of Public Health, Capital Medical University, Beijing, 100069, China
| | - Chengrong Wang
- Department of Scientific research, Beijing Obstetrics and Gynecology Hospital, Capital Medical University. Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Siyu Cai
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Yali Liu
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China
| | - Huanling Yu
- Department of Nutrition and Food Hygiene, School of Public Health, Capital Medical University, Beijing, 100069, China
| | - Qingqing Wu
- Department of Ultrasound, Beijing Obstetrics and Gynecology Hospital, Capital Medical University. Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Xiaoxia Peng
- Center for Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, National Center for Children Health, No.56 Nanlishi Road, Xicheng District, Beijing, 100045, China.
| | - Chenghong Yin
- Department of Internal Medicine, Beijing Obstetrics and Gynecology Hospital, Capital Medical University. Beijing Maternal and Child Health Care Hospital, No.251 Yaojiayuan Road, Chaoyang District, Beijing, 100026, China.
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17
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Kahramanoglu Ö, Schiattarella A, Demirci O, Sisti G, Ammaturo FP, Trotta C, Ferrari F, Rapisarda AMC. Preeclampsia: state of art and future perspectives. A special focus on possible preventions. J OBSTET GYNAECOL 2022; 42:766-777. [PMID: 35469530 DOI: 10.1080/01443615.2022.2048810] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Preeclampsia (PE) is characterised by the new onset of hypertension after the 20th week of pregnancy, with or without proteinuria or hypertension that leads to end-organ dysfunction. Since the only definitive treatment is delivery, PE still represents one of the leading causes of preterm birth and perinatal mobility and mortality. Therefore, any strategies that aim to reduce adverse outcomes are based on early primary prevention, prenatal surveillance and prophylactic interventions. In the last decade, intense research has been focussed on the study of predictive models in order to identify women at higher risk accurately. To date, the most effective screening model is based on the combination of anamnestic, demographic, biophysical and maternal biochemical factors. In this review, we provide a detailed discussion about the current and future perspectives in the field of PE. We will examine pathogenesis, risk factors and clinical features. Moreover, recent developments in screening and prevention strategies, novel therapies and healthcare management strategies will be discussed.
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Affiliation(s)
- Özge Kahramanoglu
- Department of Perinatology, Zeynep Kamil Education and Research Hospital, İstanbul, Turkey
| | - Antonio Schiattarella
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Oya Demirci
- Department of Perinatology, Zeynep Kamil Education and Research Hospital, İstanbul, Turkey
| | - Giovanni Sisti
- Department of Obstetrics and Gynecology, New York Health and Hospitals/Lincoln, Bronx, NY, USA
| | - Franco Pietro Ammaturo
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Carlo Trotta
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Federico Ferrari
- Department of Women's and Reproductive Health, University of Oxford, Oxford, UK
| | - Agnese Maria Chiara Rapisarda
- Department of General Surgery and Medical Surgical Specialties, Obstetrics and Gynecology Unit, University of Catania, Catania, Italy
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18
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Effectiveness of Different Algorithms and Cut-off Value in Preeclampsia First Trimester Screening. J Pregnancy 2022; 2022:6414857. [PMID: 35433048 PMCID: PMC9012645 DOI: 10.1155/2022/6414857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Revised: 02/26/2022] [Accepted: 03/08/2022] [Indexed: 11/17/2022] Open
Abstract
Results For the cut-off point >1 : 150, 86 women at an increased risk of eo-PE using algorithm 1 were identified. Of these 86 patients, 83 (96%) were identified using algorithm 2, 62 (72%) using algorithm 3, and 60 (69%) using algorithm 4. In addition, it was demonstrated that between 21% and 29% of women at a low risk of eo-PE could be given acetylsalicylic acid if a screening test was used that did not account for PlGF. Conclusions In order to provide the highest level of health care to pregnant women, it is extremely important that full screening for eo-PE should be ensured. The cheapest algorithm based only on MAP and UtPI resulted in our patients being unnecessarily exposed to complications.
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19
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Tamirisa KP, Elkayam U, Briller JE, Mason PK, Pillarisetti J, Merchant FM, Patel H, Lakkireddy DR, Russo AM, Volgman AS, Vaseghi M. Arrhythmias in Pregnancy. JACC Clin Electrophysiol 2022; 8:120-135. [PMID: 35057977 DOI: 10.1016/j.jacep.2021.10.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 10/06/2021] [Accepted: 10/13/2021] [Indexed: 12/18/2022]
Abstract
Increasing maternal mortality and incidence of arrhythmias in pregnancy have been noted over the past 2 decades in the United States. Pregnancy is associated with a greater risk of arrhythmias, and patients with a history of arrhythmias are at significant risk of arrhythmia recurrence during pregnancy. The incidence of atrial fibrillation in pregnancy is rising. This review discusses the management of tachyarrhythmias and bradyarrhythmias in pregnancy, including management of cardiac arrest. Management of fetal arrhythmias are also reviewed. For patients without structural heart disease, β-blocker therapy, especially propranolol and metoprolol, and antiarrhythmic drugs, such as flecainide and sotalol, can be safely used to treat tachyarrhythmias. As a last resort, catheter ablation with minimal fluoroscopy can be performed. Device implantation can be safely performed with minimal fluoroscopy and under echocardiographic or ultrasound guidance in patients with clear indications for devices during pregnancy. Because of rising maternal mortality in the United States, which is partly driven by increasing maternal age and comorbidities, a multidisciplinary and/or integrative approach to arrhythmia management from the prepartum to the postpartum period is needed.
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Affiliation(s)
| | - Uri Elkayam
- Keck School of Medicine, University of Southern California, California; Department of Obstetrics and Gynecology, Keck School of Medicine, University of Southern California, California, USA
| | - Joan E Briller
- Division of Cardiology, University of Illinois, Chicago, Illinois, USA
| | - Pamela K Mason
- Division of Cardiology/Electrophysiology, University of Virginia, Charlottesville, Virginia
| | | | - Faisal M Merchant
- Division of Cardiology, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Hena Patel
- University of Chicago, Chicago, Illinois, USA
| | | | | | | | - Marmar Vaseghi
- UCLA Cardiac Arrhythmia Center, University of California, Los Angeles, California, USA.
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20
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Thunbo MØ, Vendelbo JH, Volqvartz T, Witte DR, Larsen A, Pedersen LH. Polypharmacy in polymorbid pregnancies and the risk of congenital malformations-A systematic review. Basic Clin Pharmacol Toxicol 2021; 130:394-414. [PMID: 34841667 DOI: 10.1111/bcpt.13695] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 11/19/2021] [Accepted: 11/19/2021] [Indexed: 12/29/2022]
Abstract
With an increased prevalence of concurrent morbidities during pregnancy, polypharmacy has become increasingly common in pregnant women. The risks associated with polypharmacy may exceed those of individual medication because of drug-drug interactions. This systematic review aims to evaluate the risk of congenital malformations in polymorbid pregnancies exposed to first-trimester polypharmacy. PubMed, Embase and Scopus were searched to identify original human studies with first- trimester polypharmacy due to polymorbidity as the exposure and congenital malformations as the outcome. After screening of 4034 identified records, seven studies fulfilled the inclusion criteria. Four of the seven studies reported an increased risk of congenital malformations compared with unexposed or monotherapy, odds ratios ranging from 1.1 to >10.0. Particularly, short-term anti-infective treatment combined with other drugs and P-glycoprotein substrates were associated with increased malformation risks. In conclusion, knowledge is limited on risks associated with first-trimester polypharmacy due to polymorbidity with the underlying evidence of low quantity and quality. Therefore, an increased focus on pharmacovigilance to enable safe drug use in early pregnancy is needed. Large-scale register-based studies and better knowledge of placental biology are needed to support the clinical management of polymorbid pregnancies that require polypharmacy.
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Affiliation(s)
| | | | - Tabia Volqvartz
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Daniel R Witte
- Department of Public Health, Aarhus University, Aarhus, Denmark.,Steno Diabetes Center Aarhus, Aarhus University Hospital, Aarhus, Denmark
| | - Agnete Larsen
- Department of Biomedicine, Aarhus University, Aarhus, Denmark
| | - Lars Henning Pedersen
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Department of Biomedicine, Aarhus University, Aarhus, Denmark.,Department of Obstetrics and Gynaecology, Aarhus University Hospital, Aarhus, Denmark
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21
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Moungmaithong S, Leung BW, Sahota DS, Wang CC, Leung TY, Poon LC. Assessment of embryo morphology following perinatal exposure to aspirin, ibuprofen and paracetamol using whole embryo culture system. J Matern Fetal Neonatal Med 2021; 35:8786-8793. [PMID: 34802359 DOI: 10.1080/14767058.2021.2005020] [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: 10/19/2022]
Abstract
BACKGROUND Recent evidence from a meta-analysis indicates that maternal prenatal exposure, single or repeated, to non-steroidal anti-inflammatory drugs (NSAIDs) or non-opioid painkillers, is associated with increased risk of cerebral palsy and cognitive-behavioral disorders in offspring. One potential route of action is interference with the neurulation process and hence early brain development. OBJECTIVE To examine the effect of prenatal exposure to common NSAIDs and non-opioid drugs on neurulation using an in vitro whole embryo culture system. METHODS Mouse embryos from in-bred Institute of Cancer Research albino strain mice were exteriorized on embryonic day 7.5 and cultured for 48 h in either 1 mL heat-inactivated rat serum + 0.1% dimethyl sulfoxide ("Control") or 1 mL of rat serum supplemented with six increasing concentrations of laboratory-grade aspirin, paracetamol, and ibuprofen ("Experimental"). After culture, embryo morphological and developmental parameters were documented using standardized scoring systems at each dosage concentration. The assessed concentration in rat serum culture ranged from 1.23 to 13.57 mg/mL for aspirin and 0.06-4.93 mg/mL for paracetamol and ibuprofen. The equivalent respective human dosages were 600-6600 mg and 30-2400 mg. RESULTS Between-group comparisons ("Control" vs "Experimental") and post-hoc pair-wise tests, adjusted for multiple comparisons, indicating no statistically significant effect on crown-rump length (p > .21), head length (p > .28), somite number (p > .25), incidence of absent hindlimb buds (p > .18), yolk sac circulation score (p > .07) and posterior neuropore closure (p > .35) in the aspirin, paracetamol and ibuprofen experiments. All embryos had forelimb buds, closed anterior neuropores and none had neural tube defects. CONCLUSION This study has demonstrated that there are no safety concerns regarding high-dose aspirin, ibuprofen, and paracetamol on mice's embryonic development.
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Affiliation(s)
- Sakita Moungmaithong
- Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong, Hong Kong, China
| | - Bo Wah Leung
- Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong, Hong Kong, China
| | - Daljit Singh Sahota
- Obstetrics and Gynaecology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Chi Chui Wang
- Department of Obstetrics and Gynaecology, Hong Kong, The Chinese University of Hong Kong, Hong Kong, China
| | - Tak Yeung Leung
- Department of Obstetrics and Gynaecology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Liona C Poon
- Obstetrics and Gynaecology, The Chinese University of Hong Kong, Hong Kong, China.,King' College London, London, United Kingdom of Great Britain and Northern Ireland
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Signal Detection in EUROmediCAT: Identification and Evaluation of Medication-Congenital Anomaly Associations and Use of VigiBase as a Complementary Source of Reference. Drug Saf 2021; 44:765-785. [PMID: 33966183 DOI: 10.1007/s40264-021-01073-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/15/2021] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Knowledge on the safety of medication use during pregnancy is often sparse. Pregnant women are generally excluded from clinical trials, and there is a dependence on post-marketing surveillance to identify teratogenic medications. AIMS This study aimed to identify signals of potentially teratogenic medications using EUROmediCAT registry data on medication exposure in pregnancies with a congenital anomaly, and to investigate the use of VigiBase reports of adverse events of medications in the evaluation of these signals. METHODS Signals of medication-congenital anomaly associations were identified in EUROmediCAT (21,636 congenital anomaly cases with 32,619 medication exposures), then investigated in a subset of VigiBase (45,749 cases and 165,121 exposures), by reviewing statistical reporting patterns and VigiBase case reports. Evidence from the literature and quantitative and qualitative aspects of both datasets were considered before recommending signals as warranting further independent investigation. RESULTS EUROmediCAT analysis identified 49 signals of medication-congenital anomaly associations. Incorporating investigation in VigiBase and the literature, these were categorised as follows: four non-specific medications; 11 likely due to maternal disease; 11 well-established teratogens; two reviewed in previous EUROmediCAT studies with limited additional evidence; and 13 with insufficient basis for recommending follow-up. Independent investigations are recommended for eight signals: pregnen (4) derivatives with limb reduction; nitrofuran derivatives with cleft palate and patent ductus arteriosus; salicylic acid and derivatives with atresia or stenosis of other parts of the small intestine and tetralogy of Fallot; carbamazepine with atrioventricular septal defect and severe congenital heart defect; and selective beta-2-adrenoreceptor agonists with posterior urethral valve and/or prune belly. CONCLUSION EUROmediCAT data should continue to be used for signal detection, accompanied by information from VigiBase and review of the existing literature to prioritise signals for further independent evaluation.
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Taulaigo AV, Moschetti L, Ganhão S, Gerardi MC, Franceschini F, Tincani A, Andreoli L. Safety considerations when using drugs in pregnant patients with systemic lupus erythematosus. Expert Opin Drug Saf 2021; 20:523-536. [PMID: 33599570 DOI: 10.1080/14740338.2021.1893298] [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: 10/22/2022]
Abstract
Introduction: Systemic lupus erythematosus (SLE) mainly affects young females during childbearing age; therefore, reproductive issues are of major interest.Areas covered: Pregnancy planning is crucial to adjust the treatment toward drugs that are safe throughout pregnancy and breastfeeding. The evidence about drug safety is limited to post-marketing surveillance, registries, case series, and case reports, as pregnant patients are excluded from randomized clinical trials. The aim of this review is to report the safety considerations when treating pregnant SLE patients. Regarding maternal side effects of drugs, we focused on metabolic, infectious, and hemorrhagic complications. Fetal safety was analyzed looking at drugs teratogenicity, their possible effects on immune system, and on the long-term neuropsychological development of children.Expert opinion: The management of pregnancy in SLE has changed when knowledge about the safety of drugs has become available. Keeping SLE disease activity under control before, during and after pregnancy is of fundamental importance to ensure the best possible outcomes for mother and child. All these issues must be discussed with the patient and her family during preconception counseling. International efforts in terms of pregnancy registries and reproductive health guidelines help physicians improve their communication with SLE patients.
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Affiliation(s)
- Anna Viola Taulaigo
- Unidade De Doenças Auto-imunes/Medicina 7.2, Hospital Curry Cabral, Centro Hospitalar Universitário De Lisboa Central, Lisboa, Portugal
| | - Liala Moschetti
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Sara Ganhão
- Rheumatology Department, Centro Hospitalar E Universitário De São João, Porto, Portugal
| | - Maria-Chiara Gerardi
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Franco Franceschini
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Angela Tincani
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy.,Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation, Moscow, Russia
| | - Laura Andreoli
- Unit of Rheumatology and Clinical Immunology, ASST Spedali Civili; Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
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Berger R, Kyvernitakis I, Maul H. Spontaneous Preterm Birth: Is Prevention with Aspirin Possible? Geburtshilfe Frauenheilkd 2021; 81:304-310. [PMID: 33692591 PMCID: PMC7938936 DOI: 10.1055/a-1226-6599] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Accepted: 07/21/2020] [Indexed: 11/28/2022] Open
Abstract
Background
The rate of preterm births in Germany is 8.6%, which is very high compared to other European countries. As preterm birth contributes significantly to perinatal morbidity and mortality rates, the existing prevention strategies need to be optimized and expanded further. About ⅔ of all women with preterm birth have preterm labor or premature rupture of membranes. They are bracketed together under the term “spontaneous preterm birth” as opposed to iatrogenic preterm birth, for example as a consequence of preeclampsia or fetal growth retardation. Recent studies suggest that low-dose aspirin does not just reduce the rate of iatrogenic preterm births but can also further reduce the rate of spontaneous preterm births. This review article presents the current state of knowledge.
Method
A selective literature search up until April 2020 was done in PubMed, using the terms “randomized trial”, “randomized study”, “spontaneous preterm birth”, and “aspirin”.
Results
Secondary analyses of prospective randomized studies on the prevention of preeclampsia with low-dose aspirin show that this intervention also significantly reduced the rate of spontaneous preterm births in both high-risk and low-risk patient populations. The results of the ASPIRIN trial, a prospective, randomized, double-blinded multicenter study carried out in six developing countries, also point in this direction, with the figures showing that the daily administration of 81 mg aspirin starting before 14 weeks of gestation lowered the preterm birth rate of nulliparous women without prior medical conditions by around 11% (11.6 vs. 13.1%; RR 0.89; 95% CI: 0.81 – 0.98, p = 0.012).
Conclusion
Further studies on this issue are urgently needed. If these confirm the currently available results, then it would be worth discussing whether general aspirin prophylaxis for all pregnant women starting at the latest in 12 weeks of gestation is indicated.
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Affiliation(s)
- Richard Berger
- Marienhaus Klinikum St. Elisabeth, Klinik für Gynäkologie und Geburtshilfe, Neuwied, Germany
| | - Ioannis Kyvernitakis
- Asklepios Kliniken Barmbek, Wandsbek und Nord-Heidberg, Frauenkliniken, Hamburg, Germany
| | - Holger Maul
- Asklepios Kliniken Barmbek, Wandsbek und Nord-Heidberg, Frauenkliniken, Hamburg, Germany
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Narumi R, Liu S, Ikeda N, Morita O, Tasaki J. Chemical-Induced Cleft Palate Is Caused and Rescued by Pharmacological Modulation of the Canonical Wnt Signaling Pathway in a Zebrafish Model. Front Cell Dev Biol 2020; 8:592967. [PMID: 33381503 PMCID: PMC7767894 DOI: 10.3389/fcell.2020.592967] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Accepted: 11/02/2020] [Indexed: 11/13/2022] Open
Abstract
Cleft palate is one of the most frequent birth defects worldwide. It causes severe problems regarding eating and speaking and requires long-term treatment. Effective prenatal treatment would contribute to reducing the risk of cleft palate. The canonical Wnt signaling pathway is critically involved in palatogenesis, and genetic or chemical disturbance of this signaling pathway leads to cleft palate. Presently, preventative treatment for cleft palate during prenatal development has limited efficacy, but we expect that zebrafish will provide a useful high-throughput chemical screening model for effective prevention. To achieve this, the zebrafish model should recapitulate cleft palate development and its rescue by chemical modulation of the Wnt pathway. Here, we provide proof of concept for a zebrafish chemical screening model. Zebrafish embryos were treated with 12 chemical reagents known to induce cleft palate in mammals, and all 12 chemicals induced cleft palate characterized by decreased proliferation and increased apoptosis of palatal cells. The cleft phenotype was enhanced by combinatorial treatment with Wnt inhibitor and teratogens. Furthermore, the expression of tcf7 and lef1 as a readout of the pathway was decreased. Conversely, cleft palate was prevented by Wnt agonist and the cellular defects were also prevented. In conclusion, we provide evidence that chemical-induced cleft palate is caused by inhibition of the canonical Wnt pathway. Our results indicate that this zebrafish model is promising for chemical screening for prevention of cleft palate as well as modulation of the Wnt pathway as a therapeutic target.
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Affiliation(s)
- Rika Narumi
- R&D, Safety Science Research, Kao Corporation, Kawasaki, Japan
| | - Shujie Liu
- R&D, Safety Science Research, Kao Corporation, Ichikai-machi, Japan
| | - Naohiro Ikeda
- R&D, Safety Science Research, Kao Corporation, Kawasaki, Japan
| | - Osamu Morita
- R&D, Safety Science Research, Kao Corporation, Ichikai-machi, Japan
| | - Junichi Tasaki
- R&D, Safety Science Research, Kao Corporation, Kawasaki, Japan
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Florio KL, DeZorzi C, Williams E, Swearingen K, Magalski A. Cardiovascular Medications in Pregnancy: A Primer. Cardiol Clin 2020; 39:33-54. [PMID: 33222813 DOI: 10.1016/j.ccl.2020.09.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Cardiovascular disease and cardiovascular disease-related disorders remain among the most common causes of maternal morbidity and mortality in the United States. Due to increased rates of obesity, delayed childbearing, and improvements in medical technology, greater numbers of women are entering pregnancy with preexisting medical comorbidities. Use of cardiovascular medications in pregnancy continues to increase, and medical management of cardiovascular conditions in pregnancy will become increasingly common. Obstetricians and cardiologists must familiarize themselves with the pharmacokinetics of the most commonly used cardiovascular medications in pregnancy and how these medications respond to the physiologic changes related to pregnancy, embryogenesis, and lactation.
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Affiliation(s)
- Karen L Florio
- Heart Disease in Pregnancy Program, Saint Luke's Hospital of Kansas City, 4401 Wornall Road PEET Center, Kansas City, MO 64111, USA; University of Missouri-Kansas City School of Medicine, 4401 Wornall Road PEET Center, Kansas City, MO 64111, USA.
| | - Christopher DeZorzi
- University of Missouri-Kansas City School of Medicine, 4401 Wornall Road PEET Center, Kansas City, MO 64111, USA; Saint Luke's Mid America Heart Institute, Kansas City, MO, USA
| | - Emily Williams
- University of Missouri-Kansas City School of Medicine, 4401 Wornall Road PEET Center, Kansas City, MO 64111, USA
| | - Kathleen Swearingen
- Heart Disease in Pregnancy Program, Saint Luke's Hospital of Kansas City, 4401 Wornall Road PEET Center, Kansas City, MO 64111, USA
| | - Anthony Magalski
- University of Missouri-Kansas City School of Medicine, 4401 Wornall Road PEET Center, Kansas City, MO 64111, USA; Saint Luke's Mid America Heart Institute, Kansas City, MO, USA
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Zafeiri A, Mitchell RT, Hay DC, Fowler PA. Over-the-counter analgesics during pregnancy: a comprehensive review of global prevalence and offspring safety. Hum Reprod Update 2020; 27:67-95. [PMID: 33118024 DOI: 10.1093/humupd/dmaa042] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 08/16/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Analgesia during pregnancy is often necessary. Due to their widespread availability, many mothers opt to use over-the-counter (OTC) analgesics. Those analgesic compounds and their metabolites can readily cross the placenta and reach the developing foetus. Evidence for safety or associations with adverse health outcomes is conflicting, limiting definitive decision-making for healthcare professionals. OBJECTIVE AND RATIONALE This review provides a detailed and objective overview of research in this field. We consider the global prevalence of OTC analgesia during pregnancy, explain the current mechanistic understanding of how analgesic compounds cross the placenta and reach the foetus, and review current research on exposure associations with offspring health outcomes. SEARCH METHODS A comprehensive English language literature search was conducted using PubMed and Scopus databases. Different combinations of key search terms were used including 'over-the-counter/non-prescription analgesics', 'pregnancy', 'self-medication', 'paracetamol', 'acetaminophen', 'diclofenac', 'aspirin', 'ibuprofen', 'in utero exposure', 'placenta drug transport', 'placental transporters', 'placenta drug metabolism' and 'offspring outcomes'. OUTCOMES This article examines the evidence of foetal exposure to OTC analgesia, starting from different routes of exposure to evidence, or the lack thereof, linking maternal consumption to offspring ill health. There is a very high prevalence of maternal consumption of OTC analgesics globally, which is increasing sharply. The choice of analgesia selected by pregnant women differs across populations. Location was also observed to have an effect on prevalence of use, with more developed countries reporting the highest consumption rates. Some of the literature focuses on the association of in utero exposure at different pregnancy trimesters and the development of neurodevelopmental, cardiovascular, respiratory and reproductive defects. This is in contrast to other studies which report no associations. WIDER IMPLICATIONS The high prevalence and the challenges of reporting exact consumption rates make OTC analgesia during pregnancy a pressing reproductive health issue globally. Even though some healthcare policy-making authorities have declared the consumption of some OTC analgesics for most stages of pregnancy to be safe, such decisions are often based on partial review of literature. Our comprehensive review of current evidence highlights that important knowledge gaps still exist. Those areas require further research in order to provide pregnant mothers with clear guidance with regard to OTC analgesic use during pregnancy.
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Affiliation(s)
- Aikaterini Zafeiri
- Institute of Medical Sciences, School of Medicine, Medical Sciences & Nutrition, University of Aberdeen, Aberdeen, UK
| | - Rod T Mitchell
- MRC Centre for Reproductive Health, University of Edinburgh, The Queen's Medical Research Institute, Edinburgh, UK
| | - David C Hay
- MRC Centre for Regenerative Medicine, Institute of Regeneration and Repair, University of Edinburgh, Edinburgh, UK
| | - Paul A Fowler
- Institute of Medical Sciences, School of Medicine, Medical Sciences & Nutrition, University of Aberdeen, Aberdeen, UK
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Polić A, Običan SG. Pregnancy in systemic lupus erythematosus. Birth Defects Res 2020; 112:1115-1125. [PMID: 32902202 DOI: 10.1002/bdr2.1790] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 07/05/2020] [Accepted: 07/30/2020] [Indexed: 01/17/2023]
Abstract
OBJECTIVES Systemic lupus erythematosus (SLE) is a chronic illness that often affects women of reproductive age. The objectives of this article are to review the impact of SLE on pregnancy and current management strategies, including commonly used therapies. METHODS We conducted a review of available literature on the clinical course of SLE, diagnosis, management and pregnancy complications. RESULTS SLE has a variable clinical course characterized by flares and periods of remission and can present unique challenges in the management of obstetric patients. Pregnancy in patients with SLE is associated with multiple risks, including fetal loss, preterm birth, fetal growth restriction, and hypertensive disease. With advancements in disease treatment, many women have favorable pregnancy outcomes, but appropriate preconception counseling and disease management remain important tools in reducing complications. CONCLUSION Given the implications SLE can have on women of reproductive age and in pregnancy, understanding the disease course and management is important in order to optimize pregnancy outcomes.
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Affiliation(s)
- Aleksandra Polić
- Department of Obstetrics and Gynecology, Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
| | - Sarah G Običan
- Department of Obstetrics and Gynecology, Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
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Chaemsaithong P, Cuenca-Gomez D, Plana MN, Gil MM, Poon LC. Does low-dose aspirin initiated before 11 weeks' gestation reduce the rate of preeclampsia? Am J Obstet Gynecol 2020; 222:437-450. [PMID: 31494125 DOI: 10.1016/j.ajog.2019.08.047] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 08/23/2019] [Accepted: 08/23/2019] [Indexed: 12/21/2022]
Abstract
OBJECTIVE DATA Preconception or early administration of low-dose aspirin might improve endometrial growth, placental vascularization, and organogenesis. Most studies have evaluated the potential benefit of preconception or early administration of low-dose aspirin in women with a history of recurrent pregnancy loss, women who have undergone in vitro fertilization, or women with thrombophilia or antiphospholipid syndrome. These women are at an increased risk of placenta-associated complications of pregnancy, including preeclampsia, preterm delivery, and fetal growth restriction. STUDY OUTCOMES We performed a systematic review and meta-analysis to evaluate the effect of low-dose aspirin initiated at <11 weeks' gestation on the risk of preeclampsia, gestational hypertension, or any hypertensive disorder of pregnancy. Secondary outcomes included preterm delivery at <37 weeks' gestation and fetal growth restriction. STUDY APPRAISAL AND SYNTHESIS METHODS We searched in MEDLINE via PubMed, EMBASE, Cochrane Central Register of Controlled Trials (CENTRAL), ClinicalTrials.gov, and the World Health Organization International Clinical Trials Registry Platform from 1985 to November 2018. Entry criteria were randomized controlled trials evaluating the effect of aspirin administered at <11 weeks' gestation in preventing preeclampsia and/or hypertensive disorders in pregnancy or improving pregnancy outcomes in women with recurrent miscarriage as compared with placebo or no treatment and outcome data available or provided by authors for >85% of the study population. Relative risks with 95% confidence intervals were calculated for each study and pooled for global analysis as the effect measure. We assessed statistical heterogeneity in each meta-analysis using the χ2 statistics, I2, and Tau2. Heterogeneity was considered substantial if an I2 was greater than 50% and either the Tau2 was greater than zero or there was a low P value (<0.10) in the χ2 test for heterogeneity. Random-effects meta-analysis, weighted by the size of the studies, was performed to produce an overall summary on aspirin effect for each outcome. Sensitivity analysis by sequential omission of each individual study and by fixed-effects model was performed. Publication bias was not assessed because of the small number of included studies. Statistical analysis was performed using Stata release 14.0 (StataCorp). RESULTS The entry criteria were fulfilled by 8 randomized controlled trials on a combined total of 1426 participants. Low-dose aspirin initiated at <11 weeks' gestation was associated with a nonsignificant reduction in the risk of preeclampsia (relative risk, 0.52; 95% confidence interval, 0.23-1.17, P = .115), gestational hypertension (relative risk, 0.49; 95% confidence interval, 0.20-1.21; P = .121), and any hypertensive disorder of pregnancy (relative risk, 0.59; 95% confidence interval, 0.33-1.04, P = .067). Early administration of low-dose aspirin reduced the risk of preterm delivery (relative risk, 0.52; 95% confidence interval, 0.27-0.97, P = .040) but had no impact on the risk of fetal growth restriction (relative risk, 1.10; 95% confidence interval, 0.58-2.07, P = .775). Except for preterm delivery and any hypertensive disorder of pregnancy, sensitivity analysis demonstrated similar observations, therefore confirming the robustness of the analysis. CONCLUSION The administration of low-dose aspirin at <11 weeks' gestation in women at high risk does not decrease the risk of preeclampsia, gestational hypertension, any hypertensive disorder of pregnancy, and fetal growth restriction. However, it might reduce the risk of preterm delivery. Larger randomized controlled trials will be required to substantiate the findings.
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Hoffman MK, Goudar SS, Kodkany BS, Metgud M, Somannavar M, Okitawutshu J, Lokangaka A, Tshefu A, Bose CL, Mwapule A, Mwenechanya M, Chomba E, Carlo WA, Chicuy J, Figueroa L, Garces A, Krebs NF, Jessani S, Zehra F, Saleem S, Goldenberg RL, Kurhe K, Das P, Patel A, Hibberd PL, Achieng E, Nyongesa P, Esamai F, Liechty EA, Goco N, Hemingway-Foday J, Moore J, Nolen TL, McClure EM, Koso-Thomas M, Miodovnik M, Silver R, Derman RJ. Low-dose aspirin for the prevention of preterm delivery in nulliparous women with a singleton pregnancy (ASPIRIN): a randomised, double-blind, placebo-controlled trial. Lancet 2020; 395:285-293. [PMID: 31982074 PMCID: PMC7168353 DOI: 10.1016/s0140-6736(19)32973-3] [Citation(s) in RCA: 193] [Impact Index Per Article: 48.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 11/12/2019] [Accepted: 11/14/2019] [Indexed: 12/20/2022]
Abstract
BACKGROUND Preterm birth remains a common cause of neonatal mortality, with a disproportionately high burden in low-income and middle-income countries. Meta-analyses of low-dose aspirin to prevent pre-eclampsia suggest that the incidence of preterm birth might also be decreased, particularly if initiated before 16 weeks of gestation. METHODS ASPIRIN was a randomised, multicountry, double-masked, placebo-controlled trial of low-dose aspirin (81 mg daily) initiated between 6 weeks and 0 days of pregnancy, and 13 weeks and 6 days of pregnancy, in nulliparous women with an ultrasound confirming gestational age and a singleton viable pregnancy. Participants were enrolled at seven community sites in six countries (two sites in India and one site each in the Democratic Republic of the Congo, Guatemala, Kenya, Pakistan, and Zambia). Participants were randomly assigned (1:1, stratified by site) to receive aspirin or placebo tablets of identical appearance, via a sequence generated centrally by the data coordinating centre at Research Triangle Institute International (Research Triangle Park, NC, USA). Treatment was masked to research staff, health providers, and patients, and continued until 36 weeks and 7 days of gestation or delivery. The primary outcome of incidence of preterm birth, defined as the number of deliveries before 37 weeks' gestational age, was analysed in randomly assigned women with pregnancy outcomes at or after 20 weeks, according to a modified intention-to-treat (mITT) protocol. Analyses of our binary primary outcome involved a Cochran-Mantel-Haenszel test stratified by site, and generalised linear models to obtain relative risk (RR) estimates and associated confidence intervals. Serious adverse events were assessed in all women who received at least one dose of drug or placebo. This study is registered with ClinicalTrials.gov, NCT02409680, and the Clinical Trial Registry-India, CTRI/2016/05/006970. FINDINGS From March 23, 2016 to June 30, 2018, 14 361 women were screened for inclusion and 11 976 women aged 14-40 years were randomly assigned to receive low-dose aspirin (5990 women) or placebo (5986 women). 5780 women in the aspirin group and 5764 in the placebo group were evaluable for the primary outcome. Preterm birth before 37 weeks occurred in 668 (11·6%) of the women who took aspirin and 754 (13·1%) of those who took placebo (RR 0·89 [95% CI 0·81 to 0·98], p=0·012). In women taking aspirin, we also observed significant reductions in perinatal mortality (0·86 [0·73-1·00], p=0·048), fetal loss (infant death after 16 weeks' gestation and before 7 days post partum; 0·86 [0·74-1·00], p=0·039), early preterm delivery (<34 weeks; 0·75 [0·61-0·93], p=0·039), and the incidence of women who delivered before 34 weeks with hypertensive disorders of pregnancy (0·38 [0·17-0·85], p=0·015). Other adverse maternal and neonatal events were similar between the two groups. INTERPRETATION In populations of nulliparous women with singleton pregnancies from low-income and middle-income countries, low-dose aspirin initiated between 6 weeks and 0 days of gestation and 13 weeks and 6 days of gestation resulted in a reduced incidence of preterm delivery before 37 weeks, and reduced perinatal mortality. FUNDING Eunice Kennedy Shriver National Institute of Child Health and Human Development.
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Affiliation(s)
- Matthew K Hoffman
- Department of Obstetrics and Gynecology, Christiana Care, Newark, DE, USA.
| | | | | | | | | | - Jean Okitawutshu
- Kinshasa School of Public Health, Kinshasa, Democratic Republic of the Congo
| | - Adrien Lokangaka
- Kinshasa School of Public Health, Kinshasa, Democratic Republic of the Congo
| | - Antoinette Tshefu
- Kinshasa School of Public Health, Kinshasa, Democratic Republic of the Congo
| | - Carl L Bose
- University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | | | | | | | | | - Javier Chicuy
- Instituto de Nutrición de Centro América y Panamá, Guatemala City, Guatemala
| | - Lester Figueroa
- Instituto de Nutrición de Centro América y Panamá, Guatemala City, Guatemala
| | - Ana Garces
- Instituto de Nutrición de Centro América y Panamá, Guatemala City, Guatemala
| | | | | | | | | | | | - Kunal Kurhe
- Lata Medical Research Foundation, Nagpur, India
| | - Prabir Das
- Lata Medical Research Foundation, Nagpur, India
| | | | | | - Emmah Achieng
- Department of Child Health and Paediatrics, Moi University School of Medicine, Eldoret, Kenya
| | - Paul Nyongesa
- Department of Child Health and Paediatrics, Moi University School of Medicine, Eldoret, Kenya
| | - Fabian Esamai
- Department of Child Health and Paediatrics, Moi University School of Medicine, Eldoret, Kenya
| | | | - Norman Goco
- RTI International, Research Triangle Park, NC, USA
| | | | - Janet Moore
- RTI International, Research Triangle Park, NC, USA
| | | | | | - Marion Koso-Thomas
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - Menachem Miodovnik
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - R Silver
- University of Utah, Salt Lake City, UT, USA
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Kozberg MG, Camargo EC. Management of Maternal Stroke and Mitigating Risk. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2019; 21:72. [DOI: 10.1007/s11936-019-0770-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Abstract
Low-dose aspirin has been used during pregnancy, most commonly to prevent or delay the onset of preeclampsia. The American College of Obstetricians and Gynecologists issued the Hypertension in Pregnancy Task Force Report recommending daily low-dose aspirin beginning in the late first trimester for women with a history of early-onset preeclampsia and preterm delivery at less than 34 0/7 weeks of gestation, or for women with more than one prior pregnancy complicated by preeclampsia. The U.S. Preventive Services Task Force published a similar guideline, although the list of indications for low-dose aspirin use was more expansive. Daily low-dose aspirin use in pregnancy is considered safe and is associated with a low likelihood of serious maternal, or fetal complications, or both, related to use. The American College of Obstetricians and Gynecologists and the Society for Maternal-Fetal Medicine support the U.S. Preventive Services Task Force guideline criteria for prevention of preeclampsia. Low-dose aspirin (81 mg/day) prophylaxis is recommended in women at high risk of preeclampsia and should be initiated between 12 weeks and 28 weeks of gestation (optimally before 16 weeks) and continued daily until delivery. Low-dose aspirin prophylaxis should be considered for women with more than one of several moderate risk factors for preeclampsia. Women at risk of preeclampsia are defined based on the presence of one or more high-risk factors (history of preeclampsia, multifetal gestation, renal disease, autoimmune disease, type 1 or type 2 diabetes, and chronic hypertension) or more than one of several moderate-risk factors (first pregnancy, maternal age of 35 years or older, a body mass index greater than 30, family history of preeclampsia, sociodemographic characteristics, and personal history factors). In the absence of high risk factors for preeclampsia, current evidence does not support the use of prophylactic low-dose aspirin for the prevention of early pregnancy loss, fetal growth restriction, stillbirth, or preterm birth.
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Thrombotic and hemorrhagic burden in women: Gender-related issues in the response to antithrombotic therapies. Int J Cardiol 2019; 286:198-207. [DOI: 10.1016/j.ijcard.2019.02.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Revised: 01/09/2019] [Accepted: 02/04/2019] [Indexed: 01/08/2023]
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Scheres LJ, Bistervels IM, Middeldorp S. Everything the clinician needs to know about evidence-based anticoagulation in pregnancy. Blood Rev 2019; 33:82-97. [DOI: 10.1016/j.blre.2018.08.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 07/25/2018] [Accepted: 08/03/2018] [Indexed: 02/07/2023]
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Zhu J, Huang R, Zhang J, Ye W, Zhang J. A prophylactic low-dose aspirin earlier than 12 weeks until delivery should be considered to prevent preeclampsia. Med Hypotheses 2018; 121:127-130. [PMID: 30396465 DOI: 10.1016/j.mehy.2018.08.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2018] [Revised: 08/01/2018] [Accepted: 08/07/2018] [Indexed: 02/07/2023]
Abstract
Clinical trials and meta-analyses have demonstrated that low-dose aspirin can reduce the risk of preeclampsia and fetal growth restriction in high-risk pregnant women. Current obstetric guidelines recommend that the administration of low-dose aspirin to prevent preeclampsia be initiated after 12 weeks' gestation. This starting time was chosen to minimize possible risks of maternal bleeding and fetal anomalies. However, evidence from reproductive medicine, where low-dose aspirin is commonly recommended to use before and in early pregnancy, as well as existing literature, does not support these concerns. On the other hand, defective placentation resulting in a subsequent ischemic placenta is considered as the starting point of preeclampsia. Low-dose aspirin initiated in early pregnancy can balance the levels of thromboxane A2 and prostacyclin and maintain adequate uteroplacental blood flow and, therefore, improve placentation. Thus, an initiation of low-dose aspirin earlier than 12 weeks can be considered. Meanwhile, evidence shows that low-dose aspirin can improve maternal vascular endothelial function without increasing the risks of adverse maternal and perinatal outcomes. Therefore, it appears safe to use low-dose aspirin as a prophylactic until delivery.
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Affiliation(s)
- Jing Zhu
- MOE-Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Department of Obstetrics and Gynecology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Rong Huang
- MOE-Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jinwen Zhang
- MOE-Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai Jiao Tong University School of Public Health, Shanghai, China
| | - Weiping Ye
- Department of Obstetrics and Gynecology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jun Zhang
- MOE-Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai Jiao Tong University School of Public Health, Shanghai, China.
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Wataganara T, Leetheeragul J, Pongprasobchai S, Sutantawibul A, Phatihattakorn C, Angsuwathana S. Prediction and prevention of pre-eclampsia in Asian subpopulation. J Obstet Gynaecol Res 2018; 44:813-830. [PMID: 29442407 DOI: 10.1111/jog.13599] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Accepted: 12/31/2017] [Indexed: 12/20/2022]
Abstract
The benefit of the early administration of aspirin to reduce preterm pre-eclampsia among screened positive European women from multivariate algorithmic approach (ASPRE trial) has opened an intense debate on the feasibility of universal screening. This review aims to assess the new perspectives in the combined screening of pre-eclampsia in the first trimester of pregnancy and the chances for prevention using low-dose aspirin with special emphasis on the particularities of the Asian population. PubMed, CENTRAL and Embase databases were searched from inception until 15 November 2017 using combinations of the search terms: preeclampsia, Asian, prenatal screening, early prediction, ultrasonography, pregnancy, biomarker, mean arterial pressure, soluble fms-like tyrosine kinase-1, placental growth factor, pregnancy-associated plasma protein-A and pulsatility index. This is not a systematic review or meta-analysis, so the risk of bias of the selected published articles and heterogeneity among the studies need to be considered. The prevalence of pre-eclampsia and serum levels of biochemical markers in Asian are different from Caucasian women; hence, Asian ethnicity needs to be corrected for in the algorithmic assessment of multiple variables to improve the screening performance. Aspirin prophylaxis may still be viable in Asian women, but resource implication needs to be considered. Asian ethnicity should be taken into account before implementing pre-eclampsia screening strategies in the region. The variables included can be mixed and matched to achieve an optimal performance that is appropriate for economical restriction in individual countries.
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Affiliation(s)
- Tuangsit Wataganara
- Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Bangkok, Thailand
| | - Jarunee Leetheeragul
- Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Bangkok, Thailand
| | - Suchittra Pongprasobchai
- Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Bangkok, Thailand
| | - Anuwat Sutantawibul
- Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Bangkok, Thailand
| | - Chayawat Phatihattakorn
- Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Bangkok, Thailand
| | - Surasak Angsuwathana
- Department of Obstetrics and Gynecology, Faculty of Medicine Siriraj Hospital, Bangkok, Thailand
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38
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Labib R, Bury D, Boisleve F, Eichenbaum G, Girard S, Naciff J, Leal M, Wong J. A kinetic-based safety assessment of consumer exposure to salicylic acid from cosmetic products demonstrates no evidence of a health risk from developmental toxicity. Regul Toxicol Pharmacol 2018; 94:245-251. [PMID: 29410076 DOI: 10.1016/j.yrtph.2018.01.026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 12/23/2017] [Accepted: 01/27/2018] [Indexed: 11/19/2022]
Abstract
Salicylic acid (SA) has a long history of safe use as ingredient in topical cosmetic products. In 2016, the Committee for Risk Assessment of the European Chemicals Agency proposed to classify SA as a Category 2 reproductive toxicant based on adverse developmental effects in animal toxicity studies. This hazard-based classification (based on mg/kg doses) requires a reassessment of the safety of the current SA concentrations in cosmetic consumer products. Herein, a safety reassessment was performed in which margins of safety were calculated based on literature data on the NOAEL plasma exposure levels from animal reproductive toxicity studies with ASA (rapidly converts to SA in plasma), human SA plasma levels from oral exposure to ASA and human dermal exposure to SA-containing cosmetic products. In addition, a literature review was performed, which shows that there are no adverse developmental effects despite extensive human clinical oral use of ASA up to the maximum recommended therapeutic doses. The plasma exposure-based safety assessment for SA combined with an absence of any clinical health risk with oral ASA use in the literature supports that there is an acceptable margin of safety for the consumer exposure to SA as authorized in the current EU cosmetic regulation.
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Affiliation(s)
- R Labib
- Johnson & Johnson Consumer Inc., Skillman, NJ, USA.
| | - D Bury
- L'Oreal Research and Development, Worldwide Safety Evaluation, 9 Rue Pierre Dreyfus, 92110 Clichy, France
| | - F Boisleve
- Johnson & Johnson Consumer Inc., Campus de Maigremont Chaussée du Vexin, 27100, Val De Reuil, France
| | - G Eichenbaum
- Johnson & Johnson, Office of the Chief Medical Officer, New Brunswick, NJ, USA
| | - S Girard
- Novacyl, 21 Chemin de la Sauvegarde, 69130, Écully, France
| | - J Naciff
- The Procter and Gamble Company, Mason Business Center, Mason, OH, 45040, USA
| | - M Leal
- KAO USA Inc., Cincinnati, OH, 45214, USA
| | - J Wong
- The Estée Lauder Companies, Inc., Melville, NY, 11747-3258, USA
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Abstract
Some important limitations must be taken into consideration for analgesic therapy during pregnancy. Paracetamol is the agent of choice for mild to moderate pain in any stage of pregnancy. Ibuprofen is the non-steroidal anti-inflammatory drug (NSAID) of choice; however, these substances are contraindicated after 28 weeks of gestation due to the increasing risk of premature closure of the ductus arteriosus and impairment of fetal kidney function. Even opioids can be used for severe pain but peripartum administration can lead to neonatal respiratory depression and adaptation disorders and long-term therapy up to the end of pregnancy can lead to neonatal withdrawal symptoms. Migraine can also be treated with sumatriptan. Antiepileptic drugs should not be taken during pregnancy as a teratogenic risk mostly cannot be excluded; however, well studied antidepressants, such as amitriptyline can be used for chronic pain with the appropriate indications.
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40
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Swartz RH, Ladhani NNN, Foley N, Nerenberg K, Bal S, Barrett J, Bushnell C, Chan WS, Chari R, Dowlatshahi D, Amrani ME, Gandhi S, Gubitz G, Hill MD, James A, Jeerakathil T, Jin A, Kirton A, Lanthier S, Lausman A, Leffert LR, Mandzia J, Menon B, Pikula A, Poppe A, Potts J, Ray J, Saposnik G, Sharma M, Smith EE, Bhogal S, Smitko E, Lindsay MP. Canadian stroke best practice consensus statement: Secondary stroke prevention during pregnancy. Int J Stroke 2017; 13:406-419. [PMID: 29171360 DOI: 10.1177/1747493017743801] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The Canadian Stroke Best Practice Consensus Statement: Secondary Stroke Prevention during Pregnancy, is the first of a two-part series devoted to stroke in pregnancy. This document focuses on unique aspects of secondary stroke prevention in a woman with a prior history of stroke or transient ischemic attack who is, or is planning to become, pregnant. Although stroke is relatively rare in this cohort, several aspects of pregnancy can increase stroke risk during or immediately after pregnancy. The rationale for the development of this consensus statement is based on the premise that stroke in this group requires a specifically-tailored management approach. No other broad-based, stroke-specific guidelines or consensus statements exist currently. Underpinning the development of this document was the concept that maternal health is vital for fetal wellbeing; therefore, management decisions should be based on the confluence of two clinical considerations: (a) decisions that would be made if the patient was not pregnant and (b) decisions that would be made if the patient had not had a stroke. While empirical research in this area is limited, this consensus document is based on the best available literature and guided by expert consensus. Issues addressed in this document include general management considerations for secondary stroke prevention, the use of antithrombotics, blood pressure management, lipid management, diabetes care, and management for specific ischemic stroke etiologies in pregnancy. The focus is on maternal and fetal health while minimizing risks of a recurrent stroke, through counseling, monitoring, and the safety of select pharmacotherapy. These statements are appropriate for health care professionals across all disciplines.
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Affiliation(s)
- Richard H Swartz
- 1 Sunnybrook Health Sciences Centre, Toronto, Canada.,2 12366 Faculty of Medicine (Neurology), University of Toronto , Canada
| | - Noor Niyar N Ladhani
- 1 Sunnybrook Health Sciences Centre, Toronto, Canada.,3 12366 Faculty of Medicine (Obstetrics and Gynecology), University of Toronto , Canada
| | - Norine Foley
- 4 Department of Foods and Nutrition, Western University, London, ON, Canada.,5 workHORSE Consulting Group, London, ON, Canada
| | - Kara Nerenberg
- 6 Department of Medicine, 70401 University of Calgary , Canada
| | - Simerpreet Bal
- 7 Department of Clinical Neurosciences, 70401 University of Calgary , Canada
| | - Jon Barrett
- 1 Sunnybrook Health Sciences Centre, Toronto, Canada.,3 12366 Faculty of Medicine (Obstetrics and Gynecology), University of Toronto , Canada
| | - Cheryl Bushnell
- 8 Wake Forest Baptist Stroke Center, Wake Forest Baptist Health, Winston Salem, NC, USA
| | - Wee-Shian Chan
- 9 Department of Obstetric General Internal Medicine, 8163 British Columbia Women's Hospital , Vancouver, Canada
| | - Radha Chari
- 10 Department of Medicine & Dentistry, Obstetrics and Gynecology, 215465 University of Alberta , Canada
| | | | - Meryem El Amrani
- 12 Hôpital du Sacré-Coeur de Montréal, Neurology, Montreal, Canada
| | - Shital Gandhi
- 3 12366 Faculty of Medicine (Obstetrics and Gynecology), University of Toronto , Canada.,13 Sinai Health System, Toronto, Canada
| | - Gord Gubitz
- 14 Queen Elizabeth II Health Sciences Centre, Halifax, Canada.,15 Department of Medicine (Neurology), Dalhousie University, Canada
| | - Michael D Hill
- 7 Department of Clinical Neurosciences, 70401 University of Calgary , Canada.,16 Calgary Stroke Program, Canada
| | - Andra James
- 17 Division of Maternal-Fetal Medicine, Duke University, Durham, NC, USA
| | - Thomas Jeerakathil
- 18 Department of Medicine & Dentistry (Neurosciences), 215465 University of Alberta , Canada
| | - Albert Jin
- 19 Department of Medicine, Queen's University, Canada
| | - Adam Kirton
- 7 Department of Clinical Neurosciences, 70401 University of Calgary , Canada.,16 Calgary Stroke Program, Canada
| | - Sylvain Lanthier
- 12 Hôpital du Sacré-Coeur de Montréal, Neurology, Montreal, Canada
| | - Andrea Lausman
- 3 12366 Faculty of Medicine (Obstetrics and Gynecology), University of Toronto , Canada.,20 Department of Maternal-Fetal Medicine, St. Michael's Hospital, Canada
| | - Lisa Rae Leffert
- 21 Department of Obstetric Anesthesia, 2348 Massachusetts General Hospital , Boston, MA, USA
| | - Jennifer Mandzia
- 22 Department of Clinical Neurological Sciences, Western University, London, ON, Canada
| | - Bijoy Menon
- 7 Department of Clinical Neurosciences, 70401 University of Calgary , Canada.,16 Calgary Stroke Program, Canada
| | - Aleksandra Pikula
- 2 12366 Faculty of Medicine (Neurology), University of Toronto , Canada.,23 Neurovascular Unit, UHN/Toronto Western Hospital, Toronto, ON, Canada
| | - Alexandre Poppe
- 24 Faculty of Medicine, Université de Montréal, Montreal, Quebec, Canada
| | - Jayson Potts
- 9 Department of Obstetric General Internal Medicine, 8163 British Columbia Women's Hospital , Vancouver, Canada
| | - Joel Ray
- 3 12366 Faculty of Medicine (Obstetrics and Gynecology), University of Toronto , Canada.,20 Department of Maternal-Fetal Medicine, St. Michael's Hospital, Canada
| | - Gustavo Saposnik
- 2 12366 Faculty of Medicine (Neurology), University of Toronto , Canada.,25 St. Michael's Hospital Stroke Research Unit, Toronto, ON, Canada
| | - Mukul Sharma
- 26 Department of Medicine, Division of Neurology, McMaster University, Hamilton, ON, Canada
| | - Eric E Smith
- 7 Department of Clinical Neurosciences, 70401 University of Calgary , Canada.,16 Calgary Stroke Program, Canada
| | | | - Elisabeth Smitko
- 27 282184 Heart and Stroke Foundation of Canada , Toronto, ON, Canada
| | - M Patrice Lindsay
- 27 282184 Heart and Stroke Foundation of Canada , Toronto, ON, Canada.,28 Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada
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Madar H, Sentilhes L. [H. Madar and L. Sentilhes in response to J. Boujenah's correspondence on the article: For a targeted use of aspirin. Gynecol Obstet Fertil Senol 2017;45:224-30]. GYNECOLOGIE, OBSTETRIQUE, FERTILITE & SENOLOGIE 2017; 45:448-449. [PMID: 28757107 DOI: 10.1016/j.gofs.2017.06.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Indexed: 06/07/2023]
Affiliation(s)
- H Madar
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France.
| | - L Sentilhes
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France.
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42
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Boujenah J, Carbonne B. [J. Boujenah and B. Carbonne in answer to the article by H. Madar et al.: For a targeted use of aspirin. Gynecol Obstet Fertil Senol 2017;45:224-30]. GYNECOLOGIE, OBSTETRIQUE, FERTILITE & SENOLOGIE 2017; 45:447-448. [PMID: 28716489 DOI: 10.1016/j.gofs.2017.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Indexed: 06/07/2023]
Affiliation(s)
- J Boujenah
- Service de gynécologie-obstétrique, centre hospitalier Princesse Grace de Monaco, 1, avenue Pasteur, 98012 Monaco, France.
| | - B Carbonne
- Service de gynécologie-obstétrique, centre hospitalier Princesse Grace de Monaco, 1, avenue Pasteur, 98012 Monaco, France.
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43
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Connell MT, Sjaarda LA, Radin RG, Kuhr D, Mumford SL, Plowden TC, Silver RM, Schisterman EF. The Effects of Aspirin in Gestation and Reproduction (EAGeR) Trial: A Story of Discovery. Semin Reprod Med 2017; 35:344-352. [PMID: 29036741 PMCID: PMC6234510 DOI: 10.1055/s-0037-1606384] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Human reproduction is an inefficient process. There are several drivers of complications along the path to and during pregnancy, one of which is inflammation. Treatments to mitigate the deleterious effects of aberrant inflammation with something inexpensive and widely available like aspirin could have dramatic global impact. The Effects of Aspirin in Gestation and Reproduction (EAGeR) trial enrolled women aged 18 to 40 years with one to two prior pregnancy losses and no diagnosis of infertility. Patients were randomized to either low-dose aspirin or placebo. Here, we review the collective findings of the EAGeR trial to date and discuss several important lessons learned from the unique data resulting from this groundbreaking trial. Findings reported from this trial provide significant advances in the understanding of aspirin’s potential mechanisms in modulating reproductive processes and the role of inflammation in these processes. This review describes the collective findings of the EAGeR trial in the context of the existing literature regarding aspirin and inflammation in reproduction to inform relevant next steps in fertility and obstetric research, as well as potential implications for clinical care.
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Affiliation(s)
- Matthew T. Connell
- Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Marylan
- Program of Reproductive and Adult Endocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland
| | - Lindsey A. Sjaarda
- Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Marylan
| | - Rose G. Radin
- Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Marylan
| | - Daniel Kuhr
- Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Marylan
| | - Sunni L. Mumford
- Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Marylan
| | - Torie C. Plowden
- Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Marylan
- Program of Reproductive and Adult Endocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland
| | - Robert M. Silver
- Department of Obstetrics and Gynecology, University of Utah and Intermountain Healthcare, Salt Lake City, Utah
| | - Enrique F. Schisterman
- Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Marylan
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44
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Ismail S, Wong C, Rajan P, Vidovich M. ST-elevation acute myocardial infarction in pregnancy: 2016 update. Clin Cardiol 2017; 40:399-406. [PMID: 28191905 PMCID: PMC6490392 DOI: 10.1002/clc.22655] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Accepted: 11/09/2016] [Indexed: 12/26/2022] Open
Abstract
Acute myocardial infarction (AMI) during pregnancy or the early postpartum period is rare, but can be devastating for both the mother and the fetus. There have been major advances in the diagnosis and treatment of acute coronary syndromes in the general population, but there is little consensus on the approach to diagnosis and treatment of pregnant women. This article reviews the literature relating to the pathophysiology of AMI in pregnant patients and the challenges in diagnosis and treatment of ST-elevation myocardial infarction (STEMI) in this unique population. From a cardiologist, maternal-fetal medicine specialist, and anesthesiologist's perspective, we provide recommendations for the diagnosis and management of STEMI occurring during pregnancy.
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Affiliation(s)
- Sahar Ismail
- Division of CardiologyEmory UniversityAtlantaGeorgia
| | - Cynthia Wong
- Department of AnesthesiaUniversity of Iowa Carver College of MedicineIowa CityIowa
| | - Priya Rajan
- Department of Obstetrics and Gynecology, Maternal–Fetal MedicineNorthwestern University Feinberg School of MedicineChicagoIllinois
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Hoffman MK, Goudar SS, Kodkany BS, Goco N, Koso-Thomas M, Miodovnik M, McClure EM, Wallace DD, Hemingway-Foday JJ, Tshefu A, Lokangaka A, Bose CL, Chomba E, Mwenechanya M, Carlo WA, Garces A, Krebs NF, Hambidge KM, Saleem S, Goldenberg RL, Patel A, Hibberd PL, Esamai F, Liechty EA, Silver R, Derman RJ. A description of the methods of the aspirin supplementation for pregnancy indicated risk reduction in nulliparas (ASPIRIN) study. BMC Pregnancy Childbirth 2017; 17:135. [PMID: 28468653 PMCID: PMC5415791 DOI: 10.1186/s12884-017-1312-x] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2017] [Accepted: 04/20/2017] [Indexed: 11/30/2022] Open
Abstract
Background Preterm birth (PTB) remains the leading cause of neonatal mortality and long term disability throughout the world. Though complex in its origins, a growing body of evidence suggests that first trimester administration of low dose aspirin (LDA) may substantially reduce the rate of PTB. Methods Hypothesis: LDA initiated in the first trimester reduces the risk of preterm birth. Study Design Type: Prospective randomized, placebo-controlled, double-blinded multi-national clinical trial conducted in seven low and middle income countries. Trial will be individually randomized with one-to-one ratio (intervention/control) Population: Nulliparous women between the ages of 14 and 40, with a singleton pregnancy between 6 0/7 weeks and 13 6/7 weeks gestational age (GA) confirmed by ultrasound prior to enrollment, no more than two previous first trimester pregnancy losses, and no contraindications to aspirin. Intervention: Daily administration of low dose (81 mg) aspirin, initiated between 6 0/7 weeks and 13 6/7 weeks GA and continued to 36 0/7 weeks GA, compared to an identical appearing placebo. Compliance and outcomes will be assessed biweekly. Outcomes Primary outcome: Incidence of PTB (birth prior to 37 0/7 weeks GA). Secondary outcomes Incidence of preeclampsia/eclampsia, small for gestational age and perinatal mortality. Discussion This study is unique as it will examine the impact of LDA early in pregnancy in low-middle income countries with preterm birth as a primary outcome. The importance of developing low-cost, high impact interventions in low-middle income countries is magnified as they are often unable to bear the financial costs of treating illness. Trial registration ClinicalTrials.gov identifier: NCT02409680 Date: March 30, 2015
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Affiliation(s)
| | | | | | - Norman Goco
- RTI International, 3040 E. Cornwallis Road, Research Triangle Park, NC, USA.
| | - Marion Koso-Thomas
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, USA
| | - Menachem Miodovnik
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, USA
| | | | - Dennis D Wallace
- RTI International, 3040 E. Cornwallis Road, Research Triangle Park, NC, USA
| | | | - Antoinette Tshefu
- Kinshasa School of Public Health, Kinshasa, Democratic Republic of the Congo
| | - Adrien Lokangaka
- Kinshasa School of Public Health, Kinshasa, Democratic Republic of the Congo
| | - Carl L Bose
- University of North Carolina, Chapel Hill, NC, USA
| | | | | | | | - Ana Garces
- Instituto de Nutrición de Centroamérica y Panamá (INCAP), Guatemala City, Guatemala
| | - Nancy F Krebs
- University of Colorado School of Medicine, Denver, CO, USA
| | | | | | | | | | | | - Fabian Esamai
- Department of Child Health and Paediatrics, Moi University School of Medicine, Eldoret, Kenya
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46
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Madar H, Brun S, Coatleven F, Nithart A, Lecoq C, Gleyze M, Merlot B, Sentilhes L. [For a targeted use of aspirin]. GYNECOLOGIE, OBSTETRIQUE, FERTILITE & SENOLOGIE 2017; 45:224-230. [PMID: 28342880 DOI: 10.1016/j.gofs.2017.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/20/2016] [Accepted: 02/08/2017] [Indexed: 06/06/2023]
Abstract
The use of low-dose aspirin in pregnancy should remain a highly targeted indication since its long-term safety has not been established and should be restricted to women at high risk of vascular complications. Indications for which the benefit of aspirin has been shown are women with a history of preeclampsia responsible for a premature birth before 34 weeks, those having at least two history of preeclampsia, those with an antiphospholipid syndrome and those with lupus associated with positive antiphospholipid antibodies or renal failure. In all other cases, the level of evidence of the benefit of aspirin is insufficient to recommend its routine prescription.
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Affiliation(s)
- H Madar
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France.
| | - S Brun
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France
| | - F Coatleven
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France
| | - A Nithart
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France
| | - C Lecoq
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France
| | - M Gleyze
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France
| | - B Merlot
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France
| | - L Sentilhes
- Service de gynécologie-obstétrique, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux, France
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Hale J, Derbyshire A, Taylor A, Osmond C, Wellesley D, Howe DT. Relationship between neonatal gastroschisis and maternal body mass index in a United Kingdom population. Eur J Obstet Gynecol Reprod Biol 2017; 210:292-294. [DOI: 10.1016/j.ejogrb.2016.12.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Revised: 12/12/2016] [Accepted: 12/14/2016] [Indexed: 10/20/2022]
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Meher S, Duley L, Hunter K, Askie L. Antiplatelet therapy before or after 16 weeks' gestation for preventing preeclampsia: an individual participant data meta-analysis. Am J Obstet Gynecol 2017; 216:121-128.e2. [PMID: 27810551 DOI: 10.1016/j.ajog.2016.10.016] [Citation(s) in RCA: 149] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 10/02/2016] [Accepted: 10/11/2016] [Indexed: 12/17/2022]
Abstract
BACKGROUND The optimum time for commencing antiplatelet therapy for the prevention of preeclampsia and its complications is unclear. Aggregate data meta-analyses suggest that aspirin is more effective if given prior to 16 weeks' gestation, but data are limited because of an inability to place women in the correct gestational age subgroup from relevant trials. OBJECTIVE The objective of the study was to use the large existing individual participant data set from the Perinatal Antiplatelet Review of International Studies Collaboration to assess whether the treatment effects of antiplatelet agents on preeclampsia and its complications vary based on whether treatment is started before or after 16 weeks' gestation. STUDY DESIGN A meta-analysis of individual participant data including 32,217 women and 32,819 babies recruited to 31 randomized trials comparing low-dose aspirin or other antiplatelet agents with placebo or no treatment for the prevention of preeclampsia has been published previously. Using this existing data set, we performed a prespecified subgroup analysis based on gestation at randomization to antiplatelet agents before 16 weeks, compared with at or after 16 weeks, for 4 of the main outcomes prespecified in the Perinatal Antiplatelet Review of International Studies protocol: preeclampsia, death of baby, preterm birth before 34 weeks, and small-for-gestational-age baby. Individual participant data for the subgroups were combined in a meta-analysis using RevMan software. Heterogeneity was assessed with the I2 statistic. The χ2 test for interaction was used to assess statistically significant (P < .05) differences in treatment effect between subgroups. RESULTS There was no significant difference in the effects of antiplatelet therapy for women randomized before 16 weeks' gestation compared with those randomized at or after 16 weeks for any of the 4 prespecified outcomes: preeclampsia, relative risk, 0.90, (95% confidence interval, 0.79-1.03; 17 trials, 9241 women) for <16 weeks and relative risk, 0.90 (95% confidence interval, 0.83-0.98; 22 trials, 21,429 women) for ≥16 weeks (interaction test, P = .98); death of baby, relative risk, 0.89 (95% confidence interval, 0.73-1.09; 15 trials, 8626 women) for <16 weeks and relative risk, 0.92 (95% confidence interval, 0.79-1.07; 21 trials, 22,336 women) for ≥16 weeks (interaction test, P = .80); preterm birth prior to 34 weeks, relative risk, 0.90 (95% confidence interval, 0.77-1.04; 19 trials, 9155 women) for <16 weeks and relative risk, 0.91 (95% confidence interval, 0.82-1.00; 25 trials, 22,117 women) for ≥16 weeks (interaction test, P = .91); and small-for-gestational-age baby, relative risk, 0.76 (95% confidence interval, 0.61-0.94; 13 trials, 6393 women) for <16 weeks and relative risk, 0.95 (95% confidence interval, 0.84-1.08; 18 trials, 14,996 women) for ≥16 weeks (interaction test, P = .08). CONCLUSION The effect of low-dose aspirin and other antiplatelet agents on preeclampsia and its complications is consistent, regardless of whether treatment is started before or after 16 weeks' gestation. Women at an increased risk of preeclampsia should be offered antiplatelet therapy, regardless of whether they are first seen before or after 16 weeks' gestation.
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Affiliation(s)
- Shireen Meher
- Division of Women and Child Health, City Hospital, Birmingham, UK; University of Liverpool, Liverpool, United Kingdom.
| | - Lelia Duley
- Nottingham Clinical Trials Unit, University of Nottingham, Nottingham, United Kingdom
| | - Kylie Hunter
- National Health and Medical Research Council Clinical Trials Centre, University of Sydney, Camperdown, Australia
| | - Lisa Askie
- National Health and Medical Research Council Clinical Trials Centre, University of Sydney, Camperdown, Australia
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Caso V, Falorni A, Bushnell CD, Acciarresi M, Remohí J, Sprigg N, Gerli S. Pregnancy, Hormonal Treatments for Infertility, Contraception, and Menopause in Women After Ischemic Stroke. Stroke 2017; 48:501-506. [DOI: 10.1161/strokeaha.116.013964] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Revised: 10/31/2016] [Accepted: 11/21/2016] [Indexed: 11/16/2022]
Affiliation(s)
- Valeria Caso
- From the Stroke Unit, Department of Vascular and Cardiovascular Medicine, Santa Maria della Misericordia Hospital (V.C., M.A.), Department of Medicine, Section of Internal Medicine and Endocrine and Metabolic Sciences (A.F.), and Department of Surgical and Biomedical Sciences, Section of Obstetrics and Gynecology (S.G.), University of Perugia, Italy; Department of Neurology, Wake Forest Baptist Medical Center, Winston-Salem, NC (C.D.B.); Instituto Valenciano de Infertilidad, Universidad de Valencia,
| | - Alberto Falorni
- From the Stroke Unit, Department of Vascular and Cardiovascular Medicine, Santa Maria della Misericordia Hospital (V.C., M.A.), Department of Medicine, Section of Internal Medicine and Endocrine and Metabolic Sciences (A.F.), and Department of Surgical and Biomedical Sciences, Section of Obstetrics and Gynecology (S.G.), University of Perugia, Italy; Department of Neurology, Wake Forest Baptist Medical Center, Winston-Salem, NC (C.D.B.); Instituto Valenciano de Infertilidad, Universidad de Valencia,
| | - Cheryl D. Bushnell
- From the Stroke Unit, Department of Vascular and Cardiovascular Medicine, Santa Maria della Misericordia Hospital (V.C., M.A.), Department of Medicine, Section of Internal Medicine and Endocrine and Metabolic Sciences (A.F.), and Department of Surgical and Biomedical Sciences, Section of Obstetrics and Gynecology (S.G.), University of Perugia, Italy; Department of Neurology, Wake Forest Baptist Medical Center, Winston-Salem, NC (C.D.B.); Instituto Valenciano de Infertilidad, Universidad de Valencia,
| | - Monica Acciarresi
- From the Stroke Unit, Department of Vascular and Cardiovascular Medicine, Santa Maria della Misericordia Hospital (V.C., M.A.), Department of Medicine, Section of Internal Medicine and Endocrine and Metabolic Sciences (A.F.), and Department of Surgical and Biomedical Sciences, Section of Obstetrics and Gynecology (S.G.), University of Perugia, Italy; Department of Neurology, Wake Forest Baptist Medical Center, Winston-Salem, NC (C.D.B.); Instituto Valenciano de Infertilidad, Universidad de Valencia,
| | - José Remohí
- From the Stroke Unit, Department of Vascular and Cardiovascular Medicine, Santa Maria della Misericordia Hospital (V.C., M.A.), Department of Medicine, Section of Internal Medicine and Endocrine and Metabolic Sciences (A.F.), and Department of Surgical and Biomedical Sciences, Section of Obstetrics and Gynecology (S.G.), University of Perugia, Italy; Department of Neurology, Wake Forest Baptist Medical Center, Winston-Salem, NC (C.D.B.); Instituto Valenciano de Infertilidad, Universidad de Valencia,
| | - Nikola Sprigg
- From the Stroke Unit, Department of Vascular and Cardiovascular Medicine, Santa Maria della Misericordia Hospital (V.C., M.A.), Department of Medicine, Section of Internal Medicine and Endocrine and Metabolic Sciences (A.F.), and Department of Surgical and Biomedical Sciences, Section of Obstetrics and Gynecology (S.G.), University of Perugia, Italy; Department of Neurology, Wake Forest Baptist Medical Center, Winston-Salem, NC (C.D.B.); Instituto Valenciano de Infertilidad, Universidad de Valencia,
| | - Sandro Gerli
- From the Stroke Unit, Department of Vascular and Cardiovascular Medicine, Santa Maria della Misericordia Hospital (V.C., M.A.), Department of Medicine, Section of Internal Medicine and Endocrine and Metabolic Sciences (A.F.), and Department of Surgical and Biomedical Sciences, Section of Obstetrics and Gynecology (S.G.), University of Perugia, Italy; Department of Neurology, Wake Forest Baptist Medical Center, Winston-Salem, NC (C.D.B.); Instituto Valenciano de Infertilidad, Universidad de Valencia,
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Mone F, Mulcahy C, McParland P, McAuliffe FM. Should we recommend universal aspirin for all pregnant women? Am J Obstet Gynecol 2017; 216:141.e1-141.e5. [PMID: 27659212 DOI: 10.1016/j.ajog.2016.09.086] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2016] [Revised: 08/25/2016] [Accepted: 09/13/2016] [Indexed: 11/28/2022]
Abstract
Low-dose aspirin has been demonstrated to reduce the incidence of preeclampsia and fetal growth restriction in at-risk populations. Its role in low-risk populations is as yet unknown. Novel preeclampsia screening tests are emerging that can predict the risk of the development of preeclampsia from as early as 11 weeks of gestation. It may be more efficacious, acceptable, and cost-effective to prescribe low-dose aspirin to all pregnant women from the first trimester as opposed to performing a screening test in the first instance. There is variation in opinion: the American College of Obstetricians and Gynecologists suggests the use of aspirin only in women who are at risk of preeclampsia, based on patient history; the National Institute for Health and Clinical Excellence, UK, and the US Preventative Services Task Force recommend the use of low-dose aspirin if there is 1 major or 2 moderate risk factors. This point-counterpoint discussion shall address (1) controversies regarding the real impact of low-dose aspirin; (2) controversies in the actual guidelines among the different national societies; (3) controversies regarding emerging preeclampsia screening tests in terms of cost-effectiveness and efficacy, and (4) points in favor of the provision of universal vs screened-positive women.
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Affiliation(s)
- Fionnuala Mone
- Department of Fetal Medicine, National Maternity Hospital, Dublin, Ireland
| | - Cecilia Mulcahy
- Department of Fetal Medicine, National Maternity Hospital, Dublin, Ireland
| | - Peter McParland
- Department of Fetal Medicine, National Maternity Hospital, Dublin, Ireland; UCD Obstetrics and Gynaecology, School of Medicine, University College Dublin, National Maternity Hospital, Dublin, Ireland
| | - Fionnuala M McAuliffe
- Department of Fetal Medicine, National Maternity Hospital, Dublin, Ireland; UCD Obstetrics and Gynaecology, School of Medicine, University College Dublin, National Maternity Hospital, Dublin, Ireland.
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