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Kato T, Ogasawara K, Motomura K, Kato M, Tanaka T, Takaesu Y, Nio S, Kishi T, So M, Nemoto K, Suzuki E, Watanabe K, Matsuo K. Practice Guidelines for Bipolar Disorder by the JSMD (Japanese Society of Mood Disorders). Psychiatry Clin Neurosci 2024. [PMID: 39194164 DOI: 10.1111/pcn.13724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2024] [Revised: 07/15/2024] [Accepted: 07/23/2024] [Indexed: 08/29/2024]
Abstract
The Japanese Society of Mood Disorders (JSMD) published treatment guidelines of bipolar disorder in 2011. The present guidelines incorporating new findings were developed to comply to the guidelines of the National Academy of Medicine (NAM) by utilizing systematic reviews and meta-analysis and taking patient and family opinions as well as insights from multiple professional fields into account. They support combination therapy using mood stabilizers and second-generation antipsychotics in many aspects. They also have limitations, including the grouping of mood stabilizers and second-generation antipsychotics when meta-analysis was performed despite their distinct properties, due to the scarcity of drug-specific evidence. Despite the limitations, these guidelines provide clinical decision support for psychiatrists in Japan.
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Affiliation(s)
- Tadafumi Kato
- Department of Psychiatry & Behavioral Science, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Kazuyoshi Ogasawara
- Center for Postgraduate Clinical Training and Career Development, Nagoya University Hospital, Nagoya, Japan
| | - Keisuke Motomura
- Clinical Research Division, NHO Hizen Psychiatric Medical Center, Yoshinogari, Japan
| | - Masaki Kato
- Department of Neuropsychiatry, Kansai Medical University, Hirakata, Japan
| | - Teruaki Tanaka
- Deparment of Psychiatry, KKR Sapporo Medical Center, Sapporo, Japan
| | - Yoshikazu Takaesu
- Department of Neuropsychiatry, Graduate school of Medicine, University of the Ryukyus, Nishihara, Japan
| | - Shintaro Nio
- Department of Psychiatry, Saiseikai Central Hospital, Tokyo, Japan
| | - Taro Kishi
- Department of Psychiatry, Fujita Health University School of Medicine, Toyoake, Japan
| | - Mirai So
- Department of Psychiatry, Tokyo Dental College, Tokyo, Japan
| | - Kiyotaka Nemoto
- Department of Psychiatry, Institute of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Eiji Suzuki
- Division of Psychiatry, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Koichiro Watanabe
- Department of Neuropsychiatry, Kyorin University Faculty of Medicine, Mitaka, Japan
| | - Koji Matsuo
- Department of Psychiatry, Faculty of Medicine, Saitama Medical University, Moroyama, Japan
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Wan X, Wu Y, Zou Q, Yuan B, Huang L, Hu M. Seizure control and adverse outcomes of lamotrigine use during pregnancy: A systematic review and meta-analysis. Epilepsy Behav 2024; 157:109924. [PMID: 38945077 DOI: 10.1016/j.yebeh.2024.109924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2024] [Revised: 06/01/2024] [Accepted: 06/24/2024] [Indexed: 07/02/2024]
Abstract
OBJECTIVE This review aims to summarize existing evidence on the adverse pregnancy outcomes and seizure control effects of using lamotrigine (LTG) monotherapy in pregnancy women with epilepsy (WWE) during pregnancy. METHODS A comprehensive search was conducted in various databases including Cochrane, Web of Science, CBM, PubMed, Embase, CNKI, and Pregnancy Registration Center databases to identify relevant studies. The search was concluded up to January 2024. Studies comparing LTG with other antiseizure medications (ASMs) for treating epilepsy in pregnant women were included, with no language or regional restrictions. RESULTS A total of 19 studies were included for analysis, with 16 studies reporting adverse pregnancy outcomes and 6 studies reporting seizure control outcomes. Meta-analysis showed that compared to monotherapy with carbamazepine (CBZ), sodium valproate (VPA), and levetiracetam (LEV), LTG monotherapy had a slightly weaker ability to control seizures during pregnancy, with ORs and 95 %CIs of 0.65 (0.57-0.75; CBZ), 0.50 (0.32-0.79; VPA), and 0.55 (0.36-0.84; LEV). Regarding adverse pregnancy outcomes, the occurrence rate of LTG monotherapy was significantly lower than that of CBZ, VPA, phenytoin (PHT), and phenobarbital (PHB), with ORs and 95 %CIs ranging from 0.30 (0.25-0.35; VPA) to 0.68 (0.56-0.81; CBZ). CONCLUSION Based on meta-analysis, LTG and LEV appear to be preferred medications for controlling seizures during pregnancy. This review provides further support for the use of LTG monotherapy in pregnant WWE, building upon existing evidence for clinical practitioners.
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Affiliation(s)
- Xin Wan
- First School of Clinical Medicine, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Yunhong Wu
- First School of Clinical Medicine, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Qing Zou
- Department of Psychosomatic Medicine, The 1(st) Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Bin Yuan
- Department of Child and Adolescent Psychology, Third Fuzhou Jiangxi Hospital, Fuzhou, China
| | - Liping Huang
- Department of Psychosomatic Medicine, The 1(st) Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Maorong Hu
- First School of Clinical Medicine, Jiangxi Medical College, Nanchang University, Nanchang, China; Department of Psychosomatic Medicine, The 1(st) Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China.
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Devinsky O, Elder C, Sivathamboo S, Scheffer IE, Koepp MJ. Idiopathic Generalized Epilepsy: Misunderstandings, Challenges, and Opportunities. Neurology 2024; 102:e208076. [PMID: 38165295 PMCID: PMC11097769 DOI: 10.1212/wnl.0000000000208076] [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: 06/12/2023] [Accepted: 10/19/2023] [Indexed: 01/03/2024] Open
Abstract
The idiopathic generalized epilepsies (IGE) make up a fifth of all epilepsies, but <1% of epilepsy research. This skew reflects misperceptions: diagnosis is straightforward, pathophysiology is understood, seizures are easily controlled, epilepsy is outgrown, morbidity and mortality are low, and surgical interventions are impossible. Emerging evidence reveals that patients with IGE may go undiagnosed or misdiagnosed with focal epilepsy if EEG or semiology have asymmetric or focal features. Genetic, electrophysiologic, and neuroimaging studies provide insights into pathophysiology, including overlaps and differences from focal epilepsies. IGE can begin in adulthood and patients have chronic and drug-resistant seizures. Neuromodulatory interventions for drug-resistant IGE are emerging. Rates of psychiatric and other comorbidities, including sudden unexpected death in epilepsy, parallel those in focal epilepsy. IGE is an understudied spectrum for which our diagnostic sensitivity and specificity, scientific understanding, and therapies remain inadequate.
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Affiliation(s)
- Orrin Devinsky
- From the Comprehensive Epilepsy Center (O.D., C.E.), New York University School of Medicine, New York, Department of Neuroscience (S.S.), Central Clinical School, Monash University, Melbourne, Department of Neurology (S.S.), Alfred Health, Melbourne; Departments of Medicine and Neurology, The Royal Melbourne Hospital (S.S.), Epilepsy Research Centre, Department of Medicine, Austin Health (I.E.S.), Murdoch Children's Research Institute (I.E.S.), and Department of Pediatrics (I.E.S.), Royal Children's Hospital, The University of Melbourne; The Florey Institute of Neuroscience and Mental Health (I.E.S.), Melbourne, Victoria, Australia; and Department of Clinical and Experimental Epilepsy (M.J.K.), University College London Institute of Neurology, United Kingdom
| | - Christopher Elder
- From the Comprehensive Epilepsy Center (O.D., C.E.), New York University School of Medicine, New York, Department of Neuroscience (S.S.), Central Clinical School, Monash University, Melbourne, Department of Neurology (S.S.), Alfred Health, Melbourne; Departments of Medicine and Neurology, The Royal Melbourne Hospital (S.S.), Epilepsy Research Centre, Department of Medicine, Austin Health (I.E.S.), Murdoch Children's Research Institute (I.E.S.), and Department of Pediatrics (I.E.S.), Royal Children's Hospital, The University of Melbourne; The Florey Institute of Neuroscience and Mental Health (I.E.S.), Melbourne, Victoria, Australia; and Department of Clinical and Experimental Epilepsy (M.J.K.), University College London Institute of Neurology, United Kingdom
| | - Shobi Sivathamboo
- From the Comprehensive Epilepsy Center (O.D., C.E.), New York University School of Medicine, New York, Department of Neuroscience (S.S.), Central Clinical School, Monash University, Melbourne, Department of Neurology (S.S.), Alfred Health, Melbourne; Departments of Medicine and Neurology, The Royal Melbourne Hospital (S.S.), Epilepsy Research Centre, Department of Medicine, Austin Health (I.E.S.), Murdoch Children's Research Institute (I.E.S.), and Department of Pediatrics (I.E.S.), Royal Children's Hospital, The University of Melbourne; The Florey Institute of Neuroscience and Mental Health (I.E.S.), Melbourne, Victoria, Australia; and Department of Clinical and Experimental Epilepsy (M.J.K.), University College London Institute of Neurology, United Kingdom
| | - Ingrid E Scheffer
- From the Comprehensive Epilepsy Center (O.D., C.E.), New York University School of Medicine, New York, Department of Neuroscience (S.S.), Central Clinical School, Monash University, Melbourne, Department of Neurology (S.S.), Alfred Health, Melbourne; Departments of Medicine and Neurology, The Royal Melbourne Hospital (S.S.), Epilepsy Research Centre, Department of Medicine, Austin Health (I.E.S.), Murdoch Children's Research Institute (I.E.S.), and Department of Pediatrics (I.E.S.), Royal Children's Hospital, The University of Melbourne; The Florey Institute of Neuroscience and Mental Health (I.E.S.), Melbourne, Victoria, Australia; and Department of Clinical and Experimental Epilepsy (M.J.K.), University College London Institute of Neurology, United Kingdom
| | - Matthias J Koepp
- From the Comprehensive Epilepsy Center (O.D., C.E.), New York University School of Medicine, New York, Department of Neuroscience (S.S.), Central Clinical School, Monash University, Melbourne, Department of Neurology (S.S.), Alfred Health, Melbourne; Departments of Medicine and Neurology, The Royal Melbourne Hospital (S.S.), Epilepsy Research Centre, Department of Medicine, Austin Health (I.E.S.), Murdoch Children's Research Institute (I.E.S.), and Department of Pediatrics (I.E.S.), Royal Children's Hospital, The University of Melbourne; The Florey Institute of Neuroscience and Mental Health (I.E.S.), Melbourne, Victoria, Australia; and Department of Clinical and Experimental Epilepsy (M.J.K.), University College London Institute of Neurology, United Kingdom
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Lee SK. Issues of Women with Epilepsy and Suitable Antiseizure Drugs. J Epilepsy Res 2023; 13:23-35. [PMID: 38223363 PMCID: PMC10783964 DOI: 10.14581/jer.23005] [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: 09/01/2023] [Revised: 09/12/2023] [Accepted: 12/16/2023] [Indexed: 01/16/2024] Open
Abstract
Seizure aggravation in women with epilepsy (WWE) tends to occur at two specific times during the menstrual cycle: the perimenstrual phase and the ovulation period. Antiseizure drugs (ASDs), especially those that induce enzymes, can accelerate the metabolism of hormones in oral contraceptives, rendering them less effective. Estrogen in contraceptive pills increases the metabolism of lamotrigine. Physiological changes during pregnancy can significantly impact the pharmacokinetics of ASDs, potentially necessitating adjustments in dosage for women with epilepsy to maintain seizure control. The use of valproate in pregnant women is associated with the highest risk of major congenital malformations among ASDs. Risks of major congenital malformations associated with lamotrigine, levetiracetam, and oxcarbazepine were within the range reported in the general population. Exposure to valproate can lead to lower IQ in offspring. Reduced folic acid levels are linked to orofacial clefts, cardiovascular malformations, and urogenital and limb anomalies in WWE. Decreased folate levels are expected with the use of enzyme-inducing ASDs. However, a high dose of folate was associated with an increased risk of cancer in children of mothers with epilepsy. Most ASDs are generally considered safe for breastfeeding and should be encouraged. However, no single ASD is considered ideal for childbearing WWE. Lamotrigine and levetiracetam are relatively more suitable options for this situation.
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Affiliation(s)
- Sang Kun Lee
- Department of Neurology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
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Paulzen M, Schoretsanitis G. [Psychopharmacotherapy during pregnancy and breastfeeding-Part I: focus on pregnancy : Support options by using therapeutic drug monitoring]. DER NERVENARZT 2023; 94:786-798. [PMID: 37460797 DOI: 10.1007/s00115-023-01528-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/22/2023] [Indexed: 09/14/2023]
Abstract
The medicinal treatment of mental disorders during pregnancy and lactation requires special knowledge about possible effects of the psychopharmacotherapy on the intrauterine exposure of the embryo/fetus. Therefore, the first part of this 2‑part article focuses on the use of psychotropic drugs during pregnancy. In the second part, the use of psychotropic drugs during breastfeeding is addressed. Possible substance-specific risks as a consequence of the administration have to be assessed compared to the natural risk of pregnancy complications, birth complications and neonatal complications associated with the appropriate (untreated) mental disease. Pharmacokinetic changes during pregnancy require a special focus on the safety of drug treatment and treatment efficacy. Currently, neither the European Medicines Agency (EMA) nor the U. S. Food and Drug Administration (FDA) has approved any psychotropic drug for use during pregnancy or breastfeeding. A more detailed consideration of the risk profiles of all psychotropic drugs, prescribed off-label during this time, is important. Antidepressants, antipsychotics, and mood stabilizers are the main drugs used, despite their lack of approval. This first part of our 2‑part article provides an overview of the most frequently used substance groups during pregnancy and their special characteristics. Therapeutic drug monitoring (TDM) is presented as a clinical tool that can provide a supportive contribution to treatment safety and effectiveness during pregnancy and later also during breastfeeding, not only because of the changing pharmacokinetics. In this context, the measurement of concentrations of the active substance allows a better quantification of the intrauterine and postpartum exposure risk. Despite all clinical support possibilities, each therapeutic decision for the administration of a psychotropic drug remains an individual case decision. For those involved in the treatment, this means a careful balancing of the possible consequences of non-treatment and the possible sequelae of the use of psychopharmacotherapy.
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Affiliation(s)
- Michael Paulzen
- Alexianer Krankenhaus Aachen, Alexianer Aachen GmbH, Aachen, Deutschland, Alexianergraben 33, 52062.
- Klinik für Psychiatrie, Psychotherapie und Psychosomatik, Medizinische Fakultät, RWTH Aachen, Aachen, Deutschland.
| | - Georgios Schoretsanitis
- Psychiatrische Universitätsklinik Zürich (PUK), Zürich, Schweiz
- Department of Psychiatry, Zucker Hillside Hospital, Northwell Health, Glen Oaks, New York, USA
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Szpunar MJ, Freeman MP, Kobylski LA, Rossa ET, Gaccione P, Chitayat D, Viguera AC, Cohen LS. Risk of Major Malformations in Infants After First-Trimester Exposure to Stimulants: Results From the Massachusetts General Hospital National Pregnancy Registry for Psychiatric Medications. J Clin Psychopharmacol 2023; Publish Ahead of Print:00004714-990000000-00143. [PMID: 37235505 DOI: 10.1097/jcp.0000000000001702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
PURPOSE/BACKGROUND The prevalence of attention-deficit/hyperactivity disorder in adult females is 3% to 4%. Attention-deficit/hyperactivity disorder is highly comorbid with other psychiatric disorders such as mood, anxiety, and substance use disorders. For reproductive-aged women, the treatment of attention-deficit/hyperactivity disorder with stimulant medications may be considered during pregnancy or breastfeeding, although historically, data are lacking to inform these decisions. The aim of this investigation was to determine the risk of major malformations in infants after first-trimester prescription stimulant exposure in a small but rigorously characterized sample. METHODS/PROCEDURES The Massachusetts General Hospital National Pregnancy Registry for Psychiatric Medications systematically ascertains information from pregnant females including demographic information, medical and psychiatric history, use of prescription medications, and other information relevant to fetal outcomes. Participants provide verbal informed consent and are interviewed twice during gestation and again at approximately 3 months postpartum. The primary outcome of interest is the presence of a major malformation identified within 6 months after birth. Redacted cases of major malformations are reviewed by a dysmorphologist blinded to medication exposure. FINDINGS/RESULTS A total of N = 1988 women were eligible for this analysis, including the following exposures: n = 173 to mixed amphetamine salts; n = 40 to lisdexamfetamine; n = 45 to methylphenidate; n = 3 to dexmethylphenidate; and n = 1755 controls. The odds ratio of a major malformation among infants after first-trimester exposure to any stimulant was 0.39 (95% confidence interval, 0.09-1.61) compared with controls. There were no major malformations observed in infants exposed to lisdexamfetamine, methylphenidate, or dexmethylphenidate. IMPLICATIONS/CONCLUSIONS Although preliminary, this analysis from an ongoing pregnancy registry provides reassurance that these stimulants do not appear to have major teratogenic effects. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT01246765.
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Affiliation(s)
| | | | - Lauren A Kobylski
- From the Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital
| | - Ella T Rossa
- From the Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital
| | - Peter Gaccione
- From the Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital
| | - David Chitayat
- Prenatal Diagnosis and Medical Genetic Program, Mount Sinai Hospital, Toronto, ON, Canada
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Bottemanne H, Joly L, Javelot H, Ferreri F, Fossati P. Guide de prescription psychiatrique pendant la grossesse, le postpartum et l’allaitement. L'ENCEPHALE 2023:S0013-7006(22)00228-7. [PMID: 37031069 DOI: 10.1016/j.encep.2022.08.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 08/16/2022] [Indexed: 04/09/2023]
Abstract
Perinatal psychopharmacology is an emerging specialty that is gradually developing alongside perinatal psychiatry. The management of psychiatric disorders during the perinatal period is a challenge for perinatal practitioners due to the multiple changes occurring during this crucial period. This little-known specialty still suffers from inappropriate considerations on the impact of psychotropic treatments on the mother and the infant during pregnancy and postpartum, which can promote a deficiency in perinatal psychic care. However, the risks associated with insufficient management of mental health are major, impacting both the mental and physical health of the mother and the infant. In this paper, we propose a perinatal psychopharmacology prescription guide based on available scientific evidence and international and national recommendations. We thus propose a decision-making process formalized on simple heuristics in order to help the clinician to prescribe psychotropic drugs during the perinatal period.
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Sha L, Yong X, Shao Z, Duan Y, Hong Q, Zhang J, Zhang Y, Chen L. Targeting adverse effects of antiseizure medication on offspring: current evidence and new strategies for safety. Expert Rev Neurother 2023; 23:141-156. [PMID: 36731825 DOI: 10.1080/14737175.2023.2176751] [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] [Indexed: 02/04/2023]
Abstract
INTRODUCTION For women with epilepsy of reproductive age, antiseizure medications (ASMs) are associated with an increased risk of offspring malformations. There are safety concerns for most anti-seizure medications in the perinatal period, and there is a clear need to identify safe medications. ASMs must transport through biological barriers to exert toxic effects on the fetus, and transporters play essential roles in trans-barrier drug transport. Therefore, it is vital to understand the distribution and properties of ASM-related transporters in biological barriers. AREAS COVERED This study reviews the structure, transporter distribution, and properties of the blood-brain, placental, and blood-milk barrier, and summarizes the existing evidence for the trans-barrier transport mechanism of ASMs and standard experimental models of biological barriers. EXPERT OPINION Ideal ASMs in the perinatal period should have the following characteristics: 1) Increased transport through the blood-brain barrier, and 2) Reduced transport of the placental and blood-milk barriers. Thus, only low-dose or almost no antiseizure medication could enter the fetus's body, which could decrease medication-induced fetal abnormalities. Based on the stimulated structure and molecular docking, we propose a development strategy for new ASMs targeting transporters of biological barriers to improve the perinatal treatment of female patients with epilepsy.
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Affiliation(s)
- Leihao Sha
- Department of Neurology, Joint Research Institution of Altitude Health, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan
| | - Xihao Yong
- Division of Nephrology and Kidney Research Institute, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Zhenhua Shao
- Division of Nephrology and Kidney Research Institute, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Yifei Duan
- Department of Neurology, Joint Research Institution of Altitude Health, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan
| | - Qiulei Hong
- Department of Neurology, Joint Research Institution of Altitude Health, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan
| | - Jifa Zhang
- Department of Neurology, Joint Research Institution of Altitude Health, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan
| | - Yunwu Zhang
- The current form, Fujian Provincial Key Laboratory of Neurodegenerative Disease and Aging Research, Institute of Neuroscience, School of Medicine, Xiamen University, Xiamen, 361102, China
| | - Lei Chen
- Department of Neurology, Joint Research Institution of Altitude Health, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan
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Wu T, Zhou K, Hua Y, Zhang W, Li Y. The molecular mechanisms in prenatal drug exposure-induced fetal programmed adult cardiovascular disease. Front Pharmacol 2023; 14:1164487. [PMID: 37153765 PMCID: PMC10157035 DOI: 10.3389/fphar.2023.1164487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 04/03/2023] [Indexed: 05/10/2023] Open
Abstract
The "developmental origins of health and disease" (DOHaD) hypothesis posits that early-life environmental exposures have a lasting impact on individual's health and permanently shape growth, structure, and metabolism. This reprogramming, which results from fetal stress, is believed to contribute to the development of adulthood cardiovascular diseases such as hypertension, coronary artery disease, heart failure, and increased susceptibility to ischemic injuries. Recent studies have shown that prenatal exposure to drugs, such as glucocorticoids, antibiotics, antidepressants, antiepileptics, and other toxins, increases the risk of adult-onset cardiovascular diseases. In addition, observational and animal experimental studies have demonstrated the association between prenatal drug exposure and the programming of cardiovascular disease in the offspring. The molecular mechanisms underlying these effects are still being explored but are thought to involve metabolism dysregulation. This review summarizes the current evidence on the relationship between prenatal drug exposure and the risk of adult cardiovascular disorders. Additionally, we present the latest insights into the molecular mechanisms that lead to programmed cardiovascular phenotypes after prenatal drug exposure.
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Affiliation(s)
- Ting Wu
- Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE, West China Second University Hospital, Sichuan University, Chengdu, China
- Department of Ultrasonic Medicine, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Kaiyu Zhou
- Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE, West China Second University Hospital, Sichuan University, Chengdu, China
- Department of Ultrasonic Medicine, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Yimin Hua
- Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE, West China Second University Hospital, Sichuan University, Chengdu, China
- Department of Ultrasonic Medicine, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Wen Zhang
- Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE, West China Second University Hospital, Sichuan University, Chengdu, China
- Department of Ultrasonic Medicine, West China Second University Hospital, Sichuan University, Chengdu, China
- *Correspondence: Wen Zhang, ; Yifei Li,
| | - Yifei Li
- Key Laboratory of Birth Defects and Related Diseases of Women and Children of MOE, West China Second University Hospital, Sichuan University, Chengdu, China
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
- *Correspondence: Wen Zhang, ; Yifei Li,
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Thomas SV, Salim S, Jacob NS, Jose M, Salini RA, Selvaraj S, Gomez TS, Sreedharan H, Jeemon P. Language, intelligence, and educational outcomes of adolescents with antenatal exposure to antiseizure medications: Prospective data from the Kerala Registry of epilepsy and pregnancy. Seizure 2022; 100:76-81. [DOI: 10.1016/j.seizure.2022.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 06/12/2022] [Accepted: 06/13/2022] [Indexed: 11/15/2022] Open
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Clavenna A, Campi R, Putignano D, Fortino I, Bonati M. Changes in antiepileptic drug prescriptions over a decade in childbearing women in Lombardy region, Italy. Br J Clin Pharmacol 2022; 88:1152-1158. [PMID: 34427945 DOI: 10.1111/bcp.15053] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 08/04/2021] [Accepted: 08/06/2021] [Indexed: 01/16/2023] Open
Abstract
AIMS To describe the antiepileptic drug (AED) prescription pattern in pregnant women and women of childbearing age in the 2010-2019 period in the Lombardy region, Italy. METHODS The Lombardy region administrative healthcare databases (2010-2019) were analysed. AEDs were classified as drugs belonging to the N03A subgroup of the Anatomical Therapeutic Chemical Classification System. Women aged 15-49 years were considered as being of childbearing age, while exposure during pregnancy was estimated taking into account the 12 months before delivery (International Classification of Diseases, Ninth Revision, Clinical Modification, ICD-9-CM codes in the diagnosis record from 650 to 659). RESULTS During 2019, 16 605 women of childbearing age (prevalence: 14.8‰) received at least 1 AED prescription. Pregabalin was the most widely used antiepileptic in women of childbearing age (22.3%), followed by valproic acid (20.0%). In 2010, the prevalence of valproic acid prescription to women of childbearing age was 30.2%; in 2019 this was 20.0%. In pregnant women, this prevalence was 24.9% in 2010 and 14.1% in 2019. Starting from 2017, levetiracetam and lamotrigine were the most commonly drugs prescribed to pregnant women. CONCLUSION Despite the decrease in valproic acid prescription over time, this drug is still among the most used AEDs, in particular in women of childbearing age. Educational interventions for healthcare professionals and women are needed in order to reduce the risk of unplanned pregnancy.
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Affiliation(s)
- Antonio Clavenna
- Laboratory of Pharmacoepidemiology, Department of Public Health, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Rita Campi
- Laboratory for Mother and Child Health, Department of Public Health, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Daria Putignano
- Laboratory for Mother and Child Health, Department of Public Health, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Ida Fortino
- Lombardy Region Health Ministry, Lombardy Region, Milan, Italy
| | - Maurizio Bonati
- Laboratory for Mother and Child Health, Department of Public Health, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
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Kang L, Duan Y, Chen C, Li S, Li M, Chen L, Wen Z. Structure-Activity Relationship (SAR) Model for Predicting Teratogenic Risk of Antiseizure Medications in Pregnancy by Using Support Vector Machine. Front Pharmacol 2022; 13:747935. [PMID: 35281912 PMCID: PMC8914116 DOI: 10.3389/fphar.2022.747935] [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: 08/04/2021] [Accepted: 01/26/2022] [Indexed: 12/03/2022] Open
Abstract
Teratogenicity is one of the main concerns in clinical medications of pregnant women. Prescription of antiseizure medications (ASMs) in women with epilepsy during pregnancy may cause teratogenic effects on the fetus. Although large scale epilepsy pregnancy registries played an important role in evaluating the teratogenic risk of ASMs, for most ASMs, especially the newly approved ones, the potential teratogenic risk cannot be effectively assessed due to the lack of evidence. In this study, the analyses are performed on any medication, with a focus on ASMs. We curated a list containing the drugs with potential teratogenicity based on the US Food and Drug Administration (FDA)-approved drug labeling, and established a support vector machine (SVM) model for detecting drugs with high teratogenic risk. The model was validated by using the post-marketing surveillance data from US FDA Spontaneous Adverse Events Reporting System (FAERS) and applied to the prediction of potential teratogenic risk of ASMs. Our results showed that our proposed model outperformed the state-of-art approaches, including logistic regression (LR), random forest (RF) and extreme gradient boosting (XGBoost), when detecting the high teratogenic risk of drugs (MCC and recall rate were 0.312 and 0.851, respectively). Among 196 drugs with teratogenic potential reported by FAERS, 136 (69.4%) drugs were correctly predicted. For the eight commonly used ASMs, 4 of them were predicted as high teratogenic risk drugs, including topiramate, phenobarbital, valproate and phenytoin (predicted probabilities of teratogenic risk were 0.69, 0.60 0.59, and 0.56, respectively), which were consistent with the statement in FDA-approved drug labeling and the high reported prevalence of teratogenicity in epilepsy pregnancy registries. In addition, the structural alerts in ASMs that related to the genotoxic carcinogenicity and mutagenicity, idiosyncratic adverse reaction, potential electrophilic agents and endocrine disruption were identified and discussed. Our findings can be a good complementary for the teratogenic risk assessment in drug development and facilitate the determination of pharmacological therapies during pregnancy.
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Affiliation(s)
- Liyuan Kang
- College of Chemistry, Sichuan University, Chengdu, China
| | - Yifei Duan
- Department of Neurology, West China Hospital, Sichuan University, Chengdu, China
| | - Cheng Chen
- College of Chemistry, Sichuan University, Chengdu, China
| | - Shihai Li
- College of Chemistry, Sichuan University, Chengdu, China
| | - Menglong Li
- College of Chemistry, Sichuan University, Chengdu, China
| | - Lei Chen
- Department of Neurology, West China Hospital, Sichuan University, Chengdu, China
| | - Zhining Wen
- College of Chemistry, Sichuan University, Chengdu, China
- Medical Big Data Center, Sichuan University, Chengdu, China
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13
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Martin M, Hill C, Bewley S, MacLennan AH, Braillon A. Transgenerational adverse effects of valproate? A patient report from 90 affected families. Birth Defects Res 2021; 114:13-16. [PMID: 34866359 DOI: 10.1002/bdr2.1967] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Accepted: 11/12/2021] [Indexed: 12/24/2022]
Abstract
BACKGROUND Valproate use during pregnancy increases risk in malformations and neurodevelopmental disorders. Data from the experimental setting in mice showed valproate is a direct inhibitor of histone deacetylase, inducing histone hyperacetylation, histone methylation, and DNA demethylation causing congenital malformations with an epigenetic inheritance. We investigated potential transgenerational adverse effects of valproate. METHODS We questioned 108 individuals (from 90 families) suffering complications due to valproate exposure in utero who were parents themselves (85 women and 23 men) about the occurrence of malformations and neurodevelopmental disorders in their children. All were member of Aide aux Parents d'Enfants souffrants du Syndrome de l'AntiConvulsivant (APESAC), a charity created in 2011 to provide personal assistance and support to families suffering complications due to valproate exposure during pregnancy. RESULTS Among their 187 children they reported 43 (23%) children with malformation(s) (26 hand or foot malformations; 15 dysmorphic facial features; 10 renal/urologic malformations; 6 spina bifida; 4 cardiac malformation; 2 craniosynostosis; 2 cleft lip and palate) and 82 (44%) children with neurodevelopmental disorders (63 problematic behaviors and autism; 41 psychomotor disorders; 16 language problems; 16 attention deficit; 5 mental retardation). Only 88 (47%) children had neither malformation nor developmental disorders. CONCLUSION These data add to the need for funding pharmacoepidemiological investigations of epigenetic inheritance caused by drugs causing malformations or neurodevelopmental disorders. Individuals exposed in utero to valproate must be informed about the risk, so they can consider fertility options, antenatal diagnosis, and adequate early surveillance.
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Affiliation(s)
- Marine Martin
- Aide aux Parents d'Enfants souffrants du Syndrome de l'AntiConvulsivant, Pollestres, France
| | - Catherine Hill
- Service de Biostatistique et d'Epidémiologie, Gustave Roussy, Paris-Saclay University, Villejuif, France
| | - Susan Bewley
- Department of Women & Children's Health, King's College London, London, UK
| | - Alastair H MacLennan
- Australian Collaborative Cerebral Palsy Research Group, Robinson Research Institute, University of Adelaide, Adelaide, Australia
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14
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Sharma A, Sah N, Kannan S, Kannan RM. Targeted drug delivery for maternal and perinatal health: Challenges and opportunities. Adv Drug Deliv Rev 2021; 177:113950. [PMID: 34454979 PMCID: PMC8544131 DOI: 10.1016/j.addr.2021.113950] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 08/06/2021] [Accepted: 08/24/2021] [Indexed: 12/18/2022]
Abstract
Pre-existing conditions at reproductive age, and complications arising during pregnancy can be detrimental to maternal and fetal health. Current therapies to combat obstetric disorders are limited due to the inherent complexity of pregnancy, and can have harmful effects on developing fetus. Emerging research shows intricate signaling between the cells from mother and fetus at maternal-fetal interface, providing unique opportunities for interventions specifically targeted to the mother, fetus, or placenta. Advancements in nanotechnology, stem-cell biology and gene therapy have resulted in target-specific treatments with promising results in pre-clinical maternal and fetal disorder models. Comprehensive understanding of the effect of physicochemical properties of delivery systems on their uptake, retention and accumulation across placenta will help in the better diagnosis and treatment of perinatal disorders. This review describes the factors leading to obstetric complications along with their effect on pregnancy outcomes, and discusses key targeted therapeutic strategies for addressing conditions related to maternal and fetal health.
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Affiliation(s)
- Anjali Sharma
- Center for Nanomedicine, Department of Ophthalmology, Wilmer Eye Institute Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA
| | - Nirnath Sah
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Sujatha Kannan
- Center for Nanomedicine, Department of Ophthalmology, Wilmer Eye Institute Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA; Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Hugo W. Moser Research Institute at Kennedy Krieger, Inc., Baltimore MD, 21205, USA
| | - Rangaramanujam M Kannan
- Center for Nanomedicine, Department of Ophthalmology, Wilmer Eye Institute Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA; Hugo W. Moser Research Institute at Kennedy Krieger, Inc., Baltimore MD, 21205, USA; Department of Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore MD, 21218, USA.
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15
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Gomes JDA, Olstad EW, Kowalski TW, Gervin K, Vianna FSL, Schüler-Faccini L, Nordeng HME. Genetic Susceptibility to Drug Teratogenicity: A Systematic Literature Review. Front Genet 2021; 12:645555. [PMID: 33981330 PMCID: PMC8107476 DOI: 10.3389/fgene.2021.645555] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 03/19/2021] [Indexed: 12/19/2022] Open
Abstract
Since the 1960s, drugs have been known to cause teratogenic effects in humans. Such teratogenicity has been postulated to be influenced by genetics. The aim of this review was to provide an overview of the current knowledge on genetic susceptibility to drug teratogenicity in humans and reflect on future directions within the field of genetic teratology. We focused on 12 drugs and drug classes with evidence of teratogenic action, as well as 29 drugs and drug classes with conflicting evidence of fetal safety in humans. An extensive literature search was performed in the PubMed and EMBASE databases using terms related to the drugs of interest, congenital anomalies and fetal development abnormalities, and genetic variation and susceptibility. A total of 29 studies were included in the final data extraction. The eligible studies were published between 1999 and 2020 in 10 different countries, and comprised 28 candidate gene and 1 whole-exome sequencing studies. The sample sizes ranged from 20 to 9,774 individuals. Several drugs were investigated, including antidepressants (nine studies), thalidomide (seven studies), antiepileptic drugs (five studies), glucocorticoids (four studies), acetaminophen (two studies), and sex hormones (estrogens, one study; 17-alpha hydroxyprogesterone caproate, one study). The main neonatal phenotypic outcomes included perinatal complications, cardiovascular congenital anomalies, and neurodevelopmental outcomes. The review demonstrated that studies on genetic teratology are generally small, heterogeneous, and exhibit inconsistent results. The most convincing findings were genetic variants in SLC6A4, MTHFR, and NR3C1, which were associated with drug teratogenicity by antidepressants, antiepileptics, and glucocorticoids, respectively. Notably, this review demonstrated the large knowledge gap regarding genetic susceptibility to drug teratogenicity, emphasizing the need for further efforts in the field. Future studies may be improved by increasing the sample size and applying genome-wide approaches to promote the interpretation of results. Such studies could support the clinical implementation of genetic screening to provide safer drug use in pregnant women in need of drugs.
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Affiliation(s)
- Julia do Amaral Gomes
- Programa de Pós-Graduação em Genética e Biologia Molecular (PPGBM), Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
- Sistema Nacional de Informação sobre Agentes Teratogênicos (SIAT), Serviço de Genética Médica, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
- Laboratório de Medicina Genômica, Centro de Pesquisa Experimental, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
- Instituto Nacional de Genética Médica Populacional (INAGEMP), Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
| | - Emilie Willoch Olstad
- Pharmacoepidemiology and Drug Safety Research Group, Department of Pharmacy, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway
- PharmaTox Strategic Research Initiative, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway
| | - Thayne Woycinck Kowalski
- Programa de Pós-Graduação em Genética e Biologia Molecular (PPGBM), Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
- Laboratório de Medicina Genômica, Centro de Pesquisa Experimental, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
- Instituto Nacional de Genética Médica Populacional (INAGEMP), Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
- Complexo de Ensino Superior de Cachoeirinha (CESUCA), Cachoeirinha, Brazil
| | - Kristina Gervin
- Pharmacoepidemiology and Drug Safety Research Group, Department of Pharmacy, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway
- PharmaTox Strategic Research Initiative, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway
- Division of Clinical Neuroscience, Department of Research and Innovation, Oslo University Hospital, Oslo, Norway
| | - Fernanda Sales Luiz Vianna
- Programa de Pós-Graduação em Genética e Biologia Molecular (PPGBM), Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
- Sistema Nacional de Informação sobre Agentes Teratogênicos (SIAT), Serviço de Genética Médica, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
- Laboratório de Medicina Genômica, Centro de Pesquisa Experimental, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
- Instituto Nacional de Genética Médica Populacional (INAGEMP), Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
| | - Lavínia Schüler-Faccini
- Programa de Pós-Graduação em Genética e Biologia Molecular (PPGBM), Departamento de Genética, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
- Sistema Nacional de Informação sobre Agentes Teratogênicos (SIAT), Serviço de Genética Médica, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
- Instituto Nacional de Genética Médica Populacional (INAGEMP), Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil
| | - Hedvig Marie Egeland Nordeng
- Pharmacoepidemiology and Drug Safety Research Group, Department of Pharmacy, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway
- PharmaTox Strategic Research Initiative, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway
- Department of Child Health and Development, Norwegian Institute of Public Health, Oslo, Norway
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Aykan DA, Ergün Y. Cross-sectional evaluation of prescription of valproate and other antiepileptic drugs to pregnant women. Acta Neurol Belg 2021; 121:503-508. [PMID: 31659713 DOI: 10.1007/s13760-019-01231-2] [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: 04/02/2019] [Accepted: 10/20/2019] [Indexed: 10/25/2022]
Abstract
Drug counseling is important in women with epilepsy since data about the effects of maternal antiepileptics on the developing fetus are limited. Although pregnant patients on the most teratogenic drugs are treated in accordance to the European Medicines Agency guidelines, a large amount of them may be exposed to the teratogenic medications unintentionally. We performed a tertiary center observational study about medications of pregnant women who were consulted to Teratology Information Service (TIS) unit for evidence-based teratogenic risk analysis. The registration records of 134 pregnant women between 2014 and 2018 were examined. We evaluated the diagnoses, prescriptions, usage of antiepileptic drugs, and distribution of drug subtypes and investigated the drug-related congenital anomalies after delivery. Women were recontacted after delivery to obtain information about health status of infants. We found that 33 women were diagnosed with neurological disorders. A total number of 60 neurologic drugs was prescribed, including 13 antiepileptics. Antiepileptic drugs covered 38.4% valproate (n = 5), 15.4% pregabalin/gabapentin (n = 2), 15.4% levetiracetam (n = 2), 15.4% lamotrigine (n = 2), 7.7% phenytoin (n = 1), and 7.7% carbamazepine (n = 1). Delivery outcomes revealed that valproate exposure resulted in one baby with congenital cataracts, one postnatal exitus with cardiac dysfunction, and one therapeutic abortion. Various antiepileptic drugs were prescribed to pregnant women prenatally or at different times of pregnancy and valproate was the most common antiepileptic drug consulted to TIS for teratogenic risk analysis. Disseminating TIS units and reporting the outcomes to the teratogenesis literature provide proper evaluation of teratogenic risks of drugs accordingly.
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17
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Metodiev Y, Braveman F. Anaesthesia and neurological disorders in pregnancy. BJA Educ 2021; 21:210-217. [PMID: 34026274 DOI: 10.1016/j.bjae.2021.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/05/2021] [Indexed: 11/19/2022] Open
Affiliation(s)
- Y Metodiev
- Cardiff & Vale University Health Board, Cardiff, UK
| | - F Braveman
- University of Minnesota, Minneapolis, MN, USA
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18
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Boon P, Ferrao Santos S, Jansen AC, Lagae L, Legros B, Weckhuysen S. Recommendations for the treatment of epilepsy in adult and pediatric patients in Belgium: 2020 update. Acta Neurol Belg 2021; 121:241-257. [PMID: 33048338 PMCID: PMC7937601 DOI: 10.1007/s13760-020-01488-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 08/26/2020] [Indexed: 12/31/2022]
Abstract
To guide health care professionals in Belgium in selecting the appropriate antiepileptic drugs (AEDs) for their epilepsy patients, a group of Belgian epilepsy experts developed recommendations for AED treatment in adults and children (initial recommendations in 2008, updated in 2012). As new drugs have become available, others have been withdrawn, new indications have been approved and recommendations for pregnant women have changed, a new update was pertinent. A group of Belgian epilepsy experts (partly overlapping with the group in charge of the 2008/2012 recommendations) evaluated the most recent international guidelines and relevant literature for their applicability to the Belgian situation (registration status, reimbursement, clinical practice) and updated the recommendations for initial monotherapy in adults and children and add-on treatment in adults. Recommendations for add-on treatment in children were also included (not covered in the 2008/2012 publications). Like the 2008/2012 publications, the current update also covers other important aspects related to the management of epilepsy, including the importance of early referral in drug-resistant epilepsy, pharmacokinetic properties and tolerability of AEDs, comorbidities, specific considerations in elderly and pregnant patients, generic substitution and the rapidly evolving field of precision medicine.
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Affiliation(s)
- Paul Boon
- Reference Center for Refractory Epilepsy, Department of Neurology, Ghent University Hospital, Ghent, Belgium.
| | | | - Anna C Jansen
- Pediatric Neurology Unit, Department of Pediatrics, UZ Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Lieven Lagae
- Reference Center for Refractory Epilepsy, Pediatric Neurology, Department of Development and Regeneration, University Hospitals Leuven, Leuven, Belgium
| | - Benjamin Legros
- Department of Neurology, Reference Center for the Treatment of Refractory Epilepsy, Hôpital Erasme, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Sarah Weckhuysen
- Department of Neurology, Antwerp University Hospital, Antwerp, Belgium
- VIB-Center for Molecular Neurology, University of Antwerp, Antwerp, Belgium
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19
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Neonatal Outcomes in the MONEAD Study of Pregnant Women with Epilepsy. THE JOURNAL OF PEDIATRICS: X 2021; 7. [DOI: 10.1016/j.ympdx.2021.100073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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20
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Casale M, Lemus HN, Young JJ, Marcuse LV, Yoo JY, Faktorovich S, Mueller B, Fields MC. Psychiatric comorbidities, sexual health and neurodevelopmental outcomes of offspring in men with epilepsy. Epilepsy Behav 2021; 114:107562. [PMID: 33243681 PMCID: PMC8238437 DOI: 10.1016/j.yebeh.2020.107562] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Revised: 09/21/2020] [Accepted: 09/28/2020] [Indexed: 11/26/2022]
Abstract
BACKGROUND There is a paucity of data in the literature specific to men with epilepsy on anti-seizure medication (ASM). The current study investigated the time to conception as well as the gestational and the neurodevelopmental outcomes of offspring of men with epilepsy on ASM compared to controls. Additionally, the prevalence of psychiatric comorbidities, and measures of sexual performance in males with and without epilepsy were analyzed. METHODS A total of 450 male patients with and without epilepsy at one hospital were provided questionnaires to determine demographic characteristics, epilepsy history, type of ASM at the time of conception, comorbidities and sexual health. Time to conception, fertility methods and offspring birth and developmental history born to males with and without epilepsy was recorded. Survey data was evaluated using Student's t-test for continuous variables and Fisher's exact test for categorical variables. Odds ratio (OR) were calculated to determine associations between the measured data. RESULTS After matching for age, we analyzed a total of 110 males with epilepsy and 110 without epilepsy. In the epilepsy group there was a higher rate of psychiatric comorbidities such as major depressive disorder, general anxiety disorder, bipolar disorder, and suicidal ideation when compared to the control group (N = 110; OR 3.39; 95% IC: 1.87-6.13, p < 0.001). Males with epilepsy also had a higher frequency of low erection scores when compared to males without epilepsy (N = 70 with epilepsy, N = 76 without epilepsy; OR 3.67; 95% IC: 1.44-9.39, p = 0.005). Of the 110 men with a diagnosis of epilepsy, 17 conceived children while using ASMs (38 total children). A total of 18.42% of children born to fathers on ASMs experienced developmental delays compared to 2.63% of controls, however this result was not statistically significant (p = 0.056). In addition, we did not find that offspring had significantly different birth weights or gestational ages in men on ASM compared to controls (p > 0.05). CONCLUSIONS The present study suggests that men with epilepsy have an increased incidence of psychiatric comorbidities, and altered sexual performance, specifically erectile dysfunction, when compared with men without epilepsy. There was no statistically significant difference in the rates of developmental disorders and birth characteristics among those men with epilepsy on ASM at the time of conception and controls.
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Affiliation(s)
- Marc Casale
- Icahn School of Medicine at Mount Sinai, School of Medicine, 1 Gustave L. Levy Place, New York, NY 10029, United States.
| | - Hernan Nicolas Lemus
- Icahn School of Medicine at Mount Sinai Downtown, Department of Neurology, 10 Union Square East, Suite 5D, New York, NY 10003, United States
| | - James J. Young
- Icahn School of Medicine at Mount Sinai Hospital, Department of Neurology, 5 E 98th Street, New York, NY 10029, United States
| | - Lara V. Marcuse
- Icahn School of Medicine at Mount Sinai Hospital, Department of Neurology, 5 E 98th Street, New York, NY 10029, United States
| | - Ji Yeoun Yoo
- Icahn School of Medicine at Mount Sinai Hospital, Department of Neurology, 5 E 98th Street, New York, NY 10029, United States
| | - Svetlana Faktorovich
- Icahn School of Medicine at Mount Sinai Hospital, Department of Neurology, 5 E 98th Street, New York, NY 10029, United States
| | - Bridget Mueller
- Icahn School of Medicine at Mount Sinai Hospital, Department of Neurology, 5 E 98th Street, New York, NY 10029, United States
| | - Madeline C. Fields
- Icahn School of Medicine at Mount Sinai Hospital, Department of Neurology, 5 E 98th Street, New York, NY 10029, United States
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Meisig J, Dreser N, Kapitza M, Henry M, Rotshteyn T, Rahnenführer J, Hengstler J, Sachinidis A, Waldmann T, Leist M, Blüthgen N. Kinetic modeling of stem cell transcriptome dynamics to identify regulatory modules of normal and disturbed neuroectodermal differentiation. Nucleic Acids Res 2020; 48:12577-12592. [PMID: 33245762 PMCID: PMC7736781 DOI: 10.1093/nar/gkaa1089] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 10/21/2020] [Accepted: 10/27/2020] [Indexed: 12/22/2022] Open
Abstract
Thousands of transcriptome data sets are available, but approaches for their use in dynamic cell response modelling are few, especially for processes affected simultaneously by two orthogonal influencing variables. We approached this problem for neuroepithelial development of human pluripotent stem cells (differentiation variable), in the presence or absence of valproic acid (signaling variable). Using few basic assumptions (sequential differentiation states of cells; discrete on/off states for individual genes in these states), and time-resolved transcriptome data, a comprehensive model of spontaneous and perturbed gene expression dynamics was developed. The model made reliable predictions (average correlation of 0.85 between predicted and subsequently tested expression values). Even regulations predicted to be non-monotonic were successfully validated by PCR in new sets of experiments. Transient patterns of gene regulation were identified from model predictions. They pointed towards activation of Wnt signaling as a candidate pathway leading to a redirection of differentiation away from neuroepithelial cells towards neural crest. Intervention experiments, using a Wnt/beta-catenin antagonist, led to a phenotypic rescue of this disturbed differentiation. Thus, our broadly applicable model allows the analysis of transcriptome changes in complex time/perturbation matrices.
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Affiliation(s)
- Johannes Meisig
- Institute of Pathology, Charité-Universitätsmedizin, 10117 Berlin, Germany
- IRI Life Sciences, Humboldt-Universität zu Berlin, 10117 Berlin, Germany
| | - Nadine Dreser
- In Vitro Toxicology and Biomedicine, Dept inaugurated by the Doerenkamp-Zbinden Chair foundation, University of Konstanz, 78457 Konstanz, Germany
| | - Marion Kapitza
- In Vitro Toxicology and Biomedicine, Dept inaugurated by the Doerenkamp-Zbinden Chair foundation, University of Konstanz, 78457 Konstanz, Germany
| | - Margit Henry
- Faculty of Medicine, Institute of Neurophysiology, University of Cologne, 50931 Cologne, Germany
- Center for Molecular Medicine Cologne (CMMC), University of Cologne, 50931 Cologne, Germany
| | - Tamara Rotshteyn
- Faculty of Medicine, Institute of Neurophysiology, University of Cologne, 50931 Cologne, Germany
- Center for Molecular Medicine Cologne (CMMC), University of Cologne, 50931 Cologne, Germany
| | - Jörg Rahnenführer
- Department of Statistics, TU Dortmund University, 44221 Dortmund, Germany
| | - Jan G Hengstler
- Leibniz Research Centre for Working Environment and Human Factors (IfADo), TU Dortmund University, 44139 Dortmund, Germany
| | - Agapios Sachinidis
- Faculty of Medicine, Institute of Neurophysiology, University of Cologne, 50931 Cologne, Germany
- Center for Molecular Medicine Cologne (CMMC), University of Cologne, 50931 Cologne, Germany
| | - Tanja Waldmann
- In Vitro Toxicology and Biomedicine, Dept inaugurated by the Doerenkamp-Zbinden Chair foundation, University of Konstanz, 78457 Konstanz, Germany
| | - Marcel Leist
- In Vitro Toxicology and Biomedicine, Dept inaugurated by the Doerenkamp-Zbinden Chair foundation, University of Konstanz, 78457 Konstanz, Germany
| | - Nils Blüthgen
- Institute of Pathology, Charité-Universitätsmedizin, 10117 Berlin, Germany
- IRI Life Sciences, Humboldt-Universität zu Berlin, 10117 Berlin, Germany
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22
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Winterbottom JB, Marson AG, Noble A, Tudur Smith C, Mathieson A. Preconception care for women with epilepsy: a mixed methods review. Hippokratia 2020. [DOI: 10.1002/14651858.cd011007.pub2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Janine B Winterbottom
- The Walton Centre NHS Foundation Trust; Liverpool UK
- Department of Molecular and Clinical Pharmacology; Institute of Translational Medicine, University of Liverpool; Liverpool UK
| | - Anthony G Marson
- The Walton Centre NHS Foundation Trust; Liverpool UK
- Department of Molecular and Clinical Pharmacology; Institute of Translational Medicine, University of Liverpool; Liverpool UK
- Liverpool Health Partners; Liverpool UK
| | - Adam Noble
- Department of Psychological Sciences; University of Liverpool; Liverpool UK
| | - Catrin Tudur Smith
- Department of Health Data Science; University of Liverpool; Liverpool UK
| | - Amy Mathieson
- Department of Public Health, Policy and Systems; University of Liverpool; Liverpool UK
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23
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King A, Bachman E, Macken MP, Lee J, Gerard EE. Contraceptive vaginal ring reduces lamotrigine levels. Epilepsy Behav 2020; 111:107162. [PMID: 32575009 DOI: 10.1016/j.yebeh.2020.107162] [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] [Received: 04/12/2020] [Accepted: 05/04/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The objective of the study was to describe the effect of the vaginal ring and transdermal patch on lamotrigine serum levels in women with epilepsy. BACKGROUND Previous studies demonstrate that oral hormonal contraceptives containing synthetic estrogen increase lamotrigine clearance through induction of glucuronidation. This leads to variable lamotrigine serum concentrations throughout monthly cycles in women who are on combined oral contraceptives (COCs). The effects of estrogen-containing nonoral hormonal contraceptive methods, including the vaginal ring and transdermal patch, on lamotrigine pharmacokinetics are not well described. METHODS Retrospective chart review was performed to identify serum lamotrigine levels drawn from women with epilepsy while on the active phase of vaginal ring or transdermal patch and while off contraception. Wilcoxon signed-rank tests for paired data were used to compare the difference in dose-corrected lamotrigine concentration in plasma between values while on hormonal contraception to those while off contraception in patients using a vaginal ring. RESULTS Six patients were using the vaginal ring, and one patient was using the transdermal patch. Lamotrigine dose-corrected concentrations were decreased during the active phase of the vaginal ring compared with concentrations during the period off contraception (p = .04). There was one patient without a decrease in concentration, but the other five patients on the vaginal ring had a decrease in dose-corrected lamotrigine concentration ranging from 36 to 70% while on the vaginal ring. Similarly, one patient using the transdermal patch had a decrease of 37% in dose-corrected lamotrigine concentration while on the patch. CONCLUSIONS The findings support that the vaginal ring contraceptive method decreases lamotrigine concentrations during the active phase of treatment. This has important implications for contraceptive counseling and maintaining therapeutic levels in women of childbearing age with epilepsy.
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Affiliation(s)
- Alexa King
- Department of Neurology, Feinberg School of Medicine, Northwestern University, 710 N. Lakeshore Drive, Chicago, IL 60611, USA
| | - Elizabeth Bachman
- Department of Neurology, Feinberg School of Medicine, Northwestern University, 710 N. Lakeshore Drive, Chicago, IL 60611, USA
| | - Micheal P Macken
- Department of Neurology, Feinberg School of Medicine, Northwestern University, 710 N. Lakeshore Drive, Chicago, IL 60611, USA
| | - Jungwha Lee
- Biostatistics Collaboration Center, Northwestern University Feinberg School of Medicine, 680 North Lake Shore Drive, Suite 1400, Chicago, IL 60611, USA
| | - Elizabeth E Gerard
- Department of Neurology, Feinberg School of Medicine, Northwestern University, 710 N. Lakeshore Drive, Chicago, IL 60611, USA.
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Expert opinion: use of valproate in girls and women of childbearing potential with epilepsy: recommendations and alternatives based on a review of the literature and clinical experience-a European perspective. J Neurol 2020; 268:2735-2748. [PMID: 32239268 DOI: 10.1007/s00415-020-09809-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Revised: 03/20/2020] [Accepted: 03/24/2020] [Indexed: 10/24/2022]
Abstract
Valproate is a broad-spectrum antiepileptic drug (AED) of particular interest in pediatric epilepsy syndromes and idiopathic generalized epilepsy, as it is relatively more effective in these syndromes than other AEDs. In 2018, the European Medicines Agency introduced new restrictions on the use of valproate in girls and women of childbearing potential to avoid exposure during pregnancy. The strengthening of existing restrictions sparked controversy and debate among patients and the medical community. The high prevalence of epilepsy syndromes amenable to valproate treatment in women of childbearing age and the little information available on the teratogenic potential of alternative treatments have created uncertainty on how to manage these patients. In this consensus statement, based on a review of the literature and the clinical experience of a panel of European epilepsy experts, we present general recommendations for the optimal clinical management of AED treatment in girls, women of childbearing potential, and pregnant women across the different epilepsy syndromes.
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Abstract
Common genetic generalised epilepsy syndromes encountered by clinicians include childhood and juvenile absence epilepsies, juvenile myoclonic epilepsy and generalised tonic-clonic seizures on awakening. Treatment of these syndromes involves largely the use of broad-spectrum antiseizure drugs. Those effective for the generalised epilepsies include sodium valproate, phenobarbital, ethosuximide, clobazam, clonazepam, lamotrigine, levetiracetam, topiramate, zonisamide and, more recently, perampanel and brivaracetam. Results from the few rigorous studies comparing outcomes with drugs for genetic generalised epilepsies show valproate to be the most effective. The majority of patients with genetic generalised epilepsy syndromes will become seizure free on antiseizure monotherapy; those for whom control proves elusive may benefit from combination regimens. Early counselling regarding management may assist the patient to come to terms with their diagnosis and improve long-term outcomes. Treatment can be lifelong in some individuals, although others may remain seizure free without medication. Choice of antiseizure medication depends on the efficacy for specific seizure types, as well as tolerability. For patients prescribed comedication, drug interactions should be considered. In particular, for young women taking oral hormonal contraceptives, ≥ 200 mg/day of topiramate can decrease the circulating concentration of ethinylestradiol and ≥ 12 mg/day of perampanel can induce levonorgestrel metabolism. The use of valproate in women of childbearing potential is limited by associated teratogenic and neurodevelopmental effects in offspring. Given that valproate is often the antiseizure drug of choice for genetic generalised epilepsies, this creates a dilemma for patients and clinicians. Decision making can be aided by comprehensive assessment and discussion of treatment options. Psychiatric comorbidities are common in adolescents and adults with genetic generalised epilepsies. These worsen the prognosis, both in terms of seizure control and quality of life. Attendant lifestyle issues can impact significantly on the individual and society. Frontal lobe dysfunction, which can present in patients with juvenile myoclonic epilepsy, can adversely affect the long-term outlook, regardless of the nature of seizure control. Ongoing management requires consideration of psychosocial and behavioural factors that can complicate diagnosis and treatment. An assured supportive attitude by the neurologist can be an important contributor to a positive outcome. The mechanisms underlying genetic generalised epilepsies, including genetic abnormalities, are unclear at present. As the pathophysiology is unravelled, this may lead to the development of novel therapies and improved outcomes for patients with these syndromes.
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Affiliation(s)
- Linda J Stephen
- West Glasgow Ambulatory Care Hospital, Dalnair St, Glasgow, G3 8SJ, UK.
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Hurault-Delarue C, Morris JK, Charlton R, Gini R, Loane M, Pierini A, Puccini A, Neville A, Snowball J, Damase-Michel C. Prescription of antiepileptic medicines including valproate in pregnant women: A study in three European countries. Pharmacoepidemiol Drug Saf 2019; 28:1510-1518. [PMID: 31517430 DOI: 10.1002/pds.4897] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 08/20/2019] [Accepted: 08/24/2019] [Indexed: 12/17/2022]
Abstract
PURPOSE To study patterns of antiepileptic drugs (AED) prescribing, particularly valproate, during pregnancy over a 10-year period in the UK, Italy, and France. METHODS Data on pregnancies conceived after 1 January 2007 with outcomes before 31 December 2016 were extracted from four European electronic health care databases (380 499 in the United Kingdom (UK), 66 681 in France, and 649 918 in Italy [355 767 in Emilia Romagna and 294 151 in Tuscany]). Prevalence of AEDs with an ATC code starting N03A and clobazam (N05BA09) were stratified by country and calendar year. RESULTS AED prescribing during pregnancy varied from 3.0 (2.8-3.1) per 1000 pregnancies in Emilia Romagna to 7.8 (7.5-8.0) in the UK, 5.9 (5.6-6.1) in Tuscany, and 6.3 (5.7-6.9) in France. Lamotrigine was commonly prescribed in all regions with a third of women exposed to an AED during pregnancy taking lamotrigine in the UK and France. Valproate was prescribed to 28.6% of AED exposed pregnant women in Tuscany, 21.6% in France, 16.7% in Emilia Romagna, and 11.9% in the UK. Over the study period, the prevalence of AED prescribing increased in the UK mainly due to increases in pregabalin and gabapentin, declined in France mainly related to decreases in clonazepam, and remained constant in Italy. Valproate prescriptions declined to a prevalence <1 per 1000 pregnancies in 2015 to 2016 in the UK, France, and Emilia Romagna. CONCLUSIONS Variations in AED prescribing during pregnancy indicate the potential for further reductions, particularly of valproate. Increases in pregabalin/gabapentin prescribing, for which risks are not well known, are a cause for concern.
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Affiliation(s)
- Caroline Hurault-Delarue
- Pharmacologie Faculté de Médecine, Université Paul-Sabatier Toulouse III CHU Toulouse, UMR INSERM, Toulouse, 1027, France
| | - Joan K Morris
- Population Health Research Institute, St George's, University of London, St George's, University of London, London, UK
| | - Rachel Charlton
- Department of Pharmacy and Pharmacology, University of Bath, Bath, UK
| | - Rosa Gini
- Agenzia Regionale di Sanità della Toscana, Florence, Italy
| | - Maria Loane
- Centre for Maternal, Fetal and Infant Research, INHR, Ulster University, Newtowanbbey, UK
| | - Anna Pierini
- Institute of Clinical Physiology-National Research Council (IFC-CNR)/Fondazione Toscana "Gabriele Monasterio", Pisa, Italy
| | - Aurora Puccini
- Drug Policy Service, Emilia Romagna Region Health Authority, Bologna, Italy
| | - Amanda Neville
- IMER (Emilia Romagna Registry of Birth Defects), Centre for Clinical and Epidemiological Research, University of Ferrara and Azienda Ospedaliero-Universitaria di Ferrara, Ferrara, Italy
| | - Julia Snowball
- Department of Pharmacy and Pharmacology, University of Bath, Bath, UK
| | - Christine Damase-Michel
- Pharmacologie Faculté de Médecine, Université Paul-Sabatier Toulouse III CHU Toulouse, UMR INSERM, Toulouse, 1027, France
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Margulis AV, Hernandez-Diaz S, McElrath T, Rothman KJ, Plana E, Almqvist C, D’Onofrio BM, Oberg AS. Relation of in-utero exposure to antiepileptic drugs to pregnancy duration and size at birth. PLoS One 2019; 14:e0214180. [PMID: 31381574 PMCID: PMC6681941 DOI: 10.1371/journal.pone.0214180] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Accepted: 07/10/2019] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND The associations of individual antiepileptic drugs (AEDs) with pregnancy duration and size at birth, and potential dose relations, are not well characterized. METHODS This cohort study used nationwide Swedish register data (1996-2013). Adjusting for smoking, epilepsy and other AED indications, we used linear and quantile regression to explore associations with pregnancy duration, and birth weight, length, and head circumference (the last three operationalized as z-scores). We used logistic regression for preterm delivery, small for gestational age, and microcephaly. Lamotrigine was the reference drug. RESULTS 6,720 infants were exposed to AEDs in utero; AED exposure increased over the study period. Relative to lamotrigine-exposed infants, carbamazepine-exposed infants were born, on average, 1.3 days earlier (mean [95% confidence interval]: -1.3 [-2.3 to -0.3]); were 0.1 standard deviations (SDs) lighter (-0.1 [-0.2 to 0.0]); and had a head circumference that was 0.2 SDs smaller (-0.2 [-0.3 to -0.1]). Pregabalin-exposed infants were born, on average, 1.1 days earlier (-1.1 [-3.0 to 0.8]); were 0.1 SDs lighter (-0.1 [-0.3 to 0.0]); and had the same head circumference as lamotrigine-exposed infants. Levetiracetam-exposed infants were born, on average, 0.5 days earlier (-0.5 [-2.6 to 1.6]); were 0.1 SDs lighter (-0.1 [-0.3 to 0.0]); and had a head circumference 0.1 SDs smaller (-0.1 [-0.3 to 0.1]). Valproic acid-exposed infants had, on average, the same duration of gestation and birth weight z-score as lamotrigine-exposed infants, but had a head circumference 0.2 SDs smaller (-0.2 [-0.2 to -0.1]). Associations between carbamazepine exposure and pregnancy duration and between valproic acid exposure and pregnancy duration and birth weight z-score were more negative at the left than at the right tails of the outcome distributions. Effect-measure modification and dose-response relations were noted for some of the associations. CONCLUSIONS Relative to lamotrigine, valproic acid and carbamazepine were associated with smaller head circumference.
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Affiliation(s)
| | - Sonia Hernandez-Diaz
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States of America
| | - Thomas McElrath
- Division of Maternal-Fetal Medicine, Brigham & Women’s Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
| | | | | | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Astrid Lindgren Children’s Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Brian M. D’Onofrio
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Department of Psychological and Brain Sciences, Indiana University, Bloomington, Indiana, United States of America
| | - Anna Sara Oberg
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States of America
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
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Panda PK, Mallik KC, Patel R, Barik M. Molecular Basis of Spina Bifida: Recent Advances and Future Prospectives. J Pediatr Neurosci 2019; 14:16-19. [PMID: 31316638 PMCID: PMC6601120 DOI: 10.4103/jpn.jpn_20_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Background: Spina bifida (SB) (spinal neural tube [NT] defects) is basically caused by an abnormality at the closure of the NT. Materials and Methods: Molecular researchers have now got new etiopathogenesis of the defective neural tube closure. Although molecular mechanisms in the SB is really important taxation for further work. We understand through the unique novel mutant responsible genes and modifying genes and included the different molecular aspects of SB from the available tools and databases and excluded the case reports. Statistical Analysis: We use here simple statistics (percentage, mean, median, and average) through the Statistical Package for the Social Sciences (SPSS), version 14, and found P > 0.0001 to be significant. Results: We have reported that the majority of 90% genes are responsible in SB and their associated diseases. These innovative unique patterns of responsible genes attached with the result abnormalities at the neuronal and non neuronal tissues are equally important for the SB and NTC. Conclusion: Our present ideology is aiming to understand the inductive and direct interactions of the downstream target sites among responsible regulating genes (RRGs). It is an unique pattern of genetic roadmap to control and guides the neurulation and may provide further insights into the causes of SB and may help to develop new molecular-targeted therapy (MTT).
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Affiliation(s)
- Prateek Kumar Panda
- Department of Paediatrics, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Kanhu Charan Mallik
- Department of Radiology, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Ranjankumar Patel
- Department of Physical Medicine and Rehabilitation, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Mayadhar Barik
- Department of Paediatric Surgery, All India Institute of Medical Sciences (AIIMS), New Delhi, India
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A practical guide to the use of psychotropic medications during pregnancy and lactation. Arch Psychiatr Nurs 2019; 33:254-266. [PMID: 31227078 DOI: 10.1016/j.apnu.2019.04.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Revised: 04/04/2019] [Accepted: 04/08/2019] [Indexed: 12/13/2022]
Abstract
The use of psychotropic medications during the perinatal period is often met with fear and discomfort on the part of both clinicians and patients. There is a great deal of misinformation about the risks of medication use during pregnancy and lactation. The risk of untreated or undertreated mental illness during this time is an important consideration when making treatment recommendations. This paper serves as a practical guide for clinicians who may be treating patients with psychotropic medication during the perinatal period. A heuristic tool for making treatment decisions will be introduced, and coverage of specific psychiatric disorders and medication classes will be provided.
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Management of epilepsy in women. Lancet Neurol 2019; 18:481-491. [DOI: 10.1016/s1474-4422(18)30495-2] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 11/19/2018] [Accepted: 12/10/2018] [Indexed: 01/01/2023]
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Cem Kaplan Y, Juch H. Letter to editor: comment on 'The need for contraception in patients taking prescription drugs: a review of FDA warning labels, duration of effects, and mechanisms of action' by Zhang et al. Expert Opin Drug Saf 2019; 18:339-340. [PMID: 30822388 DOI: 10.1080/14740338.2019.1587887] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Yusuf Cem Kaplan
- a Department of Pharmacology , Izmir Katip Celebi University School of Medicine , Izmir, Turkey.,b Training and Research Center , Terafar-Izmir Katip Celebi University Teratology Information , Izmir , Turkey
| | - Herbert Juch
- c Department of Cell Biology , Gottfried Schatz Research Center for Cell Signaling, Metabolism and Aging, Medical University Graz , Graz , Austria
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Christensen J, Pedersen LH, Sun Y, Dreier JW, Brikell I, Dalsgaard S. Association of Prenatal Exposure to Valproate and Other Antiepileptic Drugs With Risk for Attention-Deficit/Hyperactivity Disorder in Offspring. JAMA Netw Open 2019; 2:e186606. [PMID: 30646190 PMCID: PMC6324310 DOI: 10.1001/jamanetworkopen.2018.6606] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
IMPORTANCE Valproate is an antiepileptic drug (AED) used in the treatment of epilepsy and many other neurological and psychiatric disorders. Its use in pregnancy is associated with increased risks of congenital malformations and adverse neurodevelopment in the offspring and may be associated with an increased risk of attention-deficit/hyperactivity disorder (ADHD). OBJECTIVE To determine whether prenatal exposure to valproate and other AEDs is associated with an increased risk of ADHD in the offspring. DESIGN, SETTING, AND PARTICIPANTS This was a population-based cohort study of all live-born singleton children in Denmark from January 1, 1997, to December 31, 2011 (N = 913 302). Information on prenatal exposure to AEDs, including valproate, was obtained from the Danish National Prescription Registry and all children with ADHD were identified (children with diagnosed ADHD in the Danish Psychiatric Central Research Register or children who redeemed a prescription for ADHD medication). The cohort was followed up from birth until the day of the ADHD diagnosis, death, emigration, or December 31, 2015, whichever came first. Data were analyzed in September 2018. EXPOSURES Maternal use of valproate and other AEDs in pregnancy. MAIN OUTCOMES AND MEASURES Cox regression estimates of the hazard ratio of ADHD. Estimates were adjusted for potential confounders. RESULTS The cohort included 913 302 children (mean age at end of study, 10.1 years; median age, 9.4 years; interquartile range, 7.2-12.8 years; 468 708 [51.3%] male). A total of 580 were identified as having been exposed to valproate during pregnancy; of them, 49 (8.4%) had ADHD. Among the 912 722 children who were unexposed to valproate, 29 396 (3.2%) had ADHD. Children with prenatal valproate exposure had a 48% increased risk of ADHD (adjusted hazard ratio, 1.48; 95% CI, 1.09-2.00) compared with children with no valproate exposure. The absolute 15-year risk of ADHD was 4.6% (95% CI, 4.5%-4.6%) in children unexposed to valproate and 11.0% (95% CI, 8.2%-14.2%) in children who were exposed to valproate in pregnancy. No associations were found between other AEDs and ADHD. CONCLUSIONS AND RELEVANCE Maternal use of valproate, but not other AEDs, during pregnancy was associated with an increased risk of ADHD in the offspring. These findings have important implications for the counseling of women of childbearing potential using valproate.
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Affiliation(s)
- Jakob Christensen
- Department of Neurology, Aarhus University Hospital, Aarhus, Denmark
| | - Lars H. Pedersen
- Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark
| | - Yuelian Sun
- Department of Neurology, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark
- The National Centre for Register-Based Research, Department of Economics and Business Economics, Business and Social Science, Aarhus University, Aarhus, Denmark
| | - Julie Werenberg Dreier
- The National Centre for Register-Based Research, Department of Economics and Business Economics, Business and Social Science, Aarhus University, Aarhus, Denmark
| | - Isabell Brikell
- The National Centre for Register-Based Research, Department of Economics and Business Economics, Business and Social Science, Aarhus University, Aarhus, Denmark
| | - Søren Dalsgaard
- The National Centre for Register-Based Research, Department of Economics and Business Economics, Business and Social Science, Aarhus University, Aarhus, Denmark
- The Lundbeck Foundation Initiative for Integrative Psychiatric Research, iPSYCH, Aarhus, Denmark
- The Centre for Integrated Register-Based Research (CIRRAU), Aarhus University, Aarhus, Denmark
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Bech LF, Polcwiartek C, Kragholm K, Andersen MP, Rohde C, Torp-Pedersen C, Nielsen J, Hagstrøm S. In utero exposure to antiepileptic drugs is associated with learning disabilities among offspring. J Neurol Neurosurg Psychiatry 2018; 89:1324-1331. [PMID: 30076271 DOI: 10.1136/jnnp-2018-318386] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Revised: 06/21/2018] [Accepted: 07/12/2018] [Indexed: 12/17/2022]
Abstract
OBJECTIVES In utero exposure to antiepileptic drugs has previously been associated with adverse outcome among offspring, but evidence on longer term milestone development remains limited. We investigated the association between in utero exposure to antiepileptic drugs and learning disabilities in the first year of compulsory education among offspring and assessed which antiepileptic drugs carried the highest risk. METHODS This population-based case-cohort study used Danish nationwide register data from 2005 to 2008. Cases were offspring exposed to antiepileptic drugs in utero, and controls were unexposed offspring of mothers previously redeeming antiepileptic drug prescriptions. Offspring were followed from birth until the first year of compulsory education from 2011 to 2015. Learning disabilities were defined as mental retardation, specific developmental disorders, autism spectrum disorders, emotional/behavioural disorders or having special educational needs. Logistic regression was used to compute ORs with 95% CIs adjusted for potential confounding. RESULTS Of 117 475 incident singleton births, 636 cases and 434 controls were included (median age: 6.1 years, males: 55.7%). Learning disabilities were identified among 7.1% cases compared with 3.7% for controls. During any trimester, the adjusted OR of the association between in utero exposure to antiepileptic drugs and learning disabilities was 2.20 (95% CI 1.16 to 4.17). Among cases not exposed to polytherapy (n=556), in utero exposure to lamotrigine compared with another antiepileptic drug was associated with the lowest adjusted risk (OR 0.42, 95% CI 0.19 to 0.92), and valproate carried a higher risk (OR 4.67, 95% CI 1.73 to 12.59). CONCLUSION In utero exposure to antiepileptic drugs was significantly associated with learning disabilities among offspring. Lamotrigine should preferentially be considered over, for example, valproate if clinically feasible.
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Affiliation(s)
| | - Christoffer Polcwiartek
- Unit of Epidemiology and Biostatistics, Aalborg University Hospital, Aalborg, Denmark.,Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Kristian Kragholm
- Unit of Epidemiology and Biostatistics, Aalborg University Hospital, Aalborg, Denmark.,Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark
| | | | - Christopher Rohde
- Mental Health Centre Glostrup, Copenhagen University Hospital, Copenhagen, Denmark
| | - Christian Torp-Pedersen
- Unit of Epidemiology and Biostatistics, Aalborg University Hospital, Aalborg, Denmark.,Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Jimmi Nielsen
- Mental Health Centre Glostrup, Copenhagen University Hospital, Copenhagen, Denmark
| | - Søren Hagstrøm
- Department of Pediatrics, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
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Wilson RD. Prévention = conseil préconceptionnel. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2018; 40:1272-1276. [DOI: 10.1016/j.jogc.2018.08.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Wilson RD. Prevention = Pre-Conception Counselling. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2018; 40:1267-1271. [DOI: 10.1016/j.jogc.2018.05.025] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 05/14/2018] [Indexed: 12/01/2022]
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Affiliation(s)
- Kim Morley
- Independent and supplementary prescriber, and MSc Candidate, Maternity and Neurology Services, Hampshire Hospitals Foundation Trust
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Kimmel MC, Cox E, Schiller C, Gettes E, Meltzer-Brody S. Pharmacologic Treatment of Perinatal Depression. Obstet Gynecol Clin North Am 2018; 45:419-440. [DOI: 10.1016/j.ogc.2018.04.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Abstract
Pregnancy is a complex and vulnerable period that presents a number of challenges to women, including the development of postpartum psychiatric disorders (PPDs). These disorders can include postpartum depression and anxiety, which are relatively common, and the rare but more severe postpartum psychosis. In addition, other PPDs can include obsessive-compulsive disorder, post-traumatic stress disorder and eating disorders. The aetiology of PPDs is a complex interaction of psychological, social and biological factors, in addition to genetic and environmental factors. The goals of treating postpartum mental illness are reducing maternal symptoms and supporting maternal-child and family functioning. Women and their families should receive psychoeducation about the illness, including evidence-based discussions about the risks and benefits of each treatment option. Developing effective strategies in global settings that allow the delivery of targeted therapies to women with different clinical phenotypes and severities of PPDs is essential.
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