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Marazziti D, Foresi Crowther L, Arone A. An overview of the differences in the pharmacological management of post-traumatic stress disorder between women and men. Expert Rev Neurother 2024; 24:575-584. [PMID: 38771657 DOI: 10.1080/14737175.2024.2355259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Accepted: 05/10/2024] [Indexed: 05/23/2024]
Abstract
INTRODUCTION Post-traumatic stress disorder (PTSD) is a disabling psychiatric condition with a worldwide prevalence between 6% and 9%, and more common in the female than in the male sex. The aim of this paper is to review and comment on the different factors that might explain the discrepancies in the pharmacological management of women and men. AREAS COVERED The available literature shows that there exists a vulnerability of women to develop PTSD that may depend on neurobiological as well as environmental/cultural factors. These variables might influence the clinical picture, the outcome and the response to specific treatments, given their consequences on the pharmacokinetics of commonly prescribed drugs. Women suffering from PTSD are more prone to consult and receive more prescriptions of psychotropic drugs than men. However, it is evident that the particular stages of a women's life such as pregnancy or breastfeeding might require a specific evaluation and care. EXPERT OPINION It is necessary to explore the pharmacokinetics of compounds highlighting sex-related differences, and their safety during pregnancy and lactation. Taking care of differences between women and men should represent a main focus of research, while being a primary target towards a really tailored pharmacological treatment of PTSD.
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Affiliation(s)
- Donatella Marazziti
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, Pisa, Italy
- Saint Camillus International University of Health and Medical Sciences, Rome, Italy
| | - Lara Foresi Crowther
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, Pisa, Italy
| | - Alessandro Arone
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, Pisa, Italy
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Dono F, Consoli S, Tappatà M, Evangelista G, Russo M, Lanzone J, Pozzilli V, Nucera B, Rinaldi F, Di Pietro M, Tinti L, Troisi S, Calisi D, D'Apolito M, Narducci F, Assenza G, Anzellotti F, Brigo F, Vollono C, Onofrj M, Sensi SL, Michelucci R. Autoimmune encephalitis during pregnancy: A diagnostic and therapeutic challenge-A systematic review with individual patients' analysis and clinical recommendations. Epilepsia Open 2023; 8:1221-1240. [PMID: 37562964 PMCID: PMC10690706 DOI: 10.1002/epi4.12806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 08/06/2023] [Indexed: 08/12/2023] Open
Abstract
Several reports have described the autoimmune encephalitis' (AE) possible onset during pregnancy. In this systematic review, we summarize the available data on the diagnostic and therapeutic approach to AE during pregnancy, highlighting the associated maternal and fetal clinical outcomes. A systematic search of the literature was performed. The following databases were used: PubMed, Google Scholar, EMBASE, and CrossRef. The revision was registered on the PROSPERO platform (CRD42022336357). Forty-nine patients were included. AE onset was mainly observed during the first and the second trimester of pregnancy with psychiatric manifestations and seizures as main onset symptoms. CSF analysis showed AE-specific autoantibody positivity in 33 patients (anti-NMDA receptor as the most frequent). EEG generally showed normal findings. MRI revealed pathological findings in less than half of patients. Tumor screening was positive in 14 cases. First-line immunotherapy (single or combined) was generally employed while second line was administered in a minority of patients. Levetiracetam was the most used antiseizure medication. Cesarean section was performed in 18 women. Most of the women had an excellent early outcome after delivery but 22 showed persistent neurological deficits in long-term follow-up. Fetal outcome was positive in 33 cases, whereas 12 cases of fetal death were reported. A logistic regression showed that no variable significantly influenced the odds of good/bad maternal and fetal clinical outcome. Diagnosis and treatment of AE during pregnancy is challenging. The rate of miscarriage in women with AE seems to be higher than the general population. In addition, mothers may show long-term neurological deficits.
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Affiliation(s)
- Fedele Dono
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
- Behavioral Neurology and Molecular Neurology Units, Center for Advanced Studies, and Technology – CAST‐University G. d'Annunzio of Chieti‐PescaraChietiItaly
| | - Stefano Consoli
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
- Behavioral Neurology and Molecular Neurology Units, Center for Advanced Studies, and Technology – CAST‐University G. d'Annunzio of Chieti‐PescaraChietiItaly
| | - Maria Tappatà
- IRCCS Istituto delle Scienze Neurologiche di BolognaBolognaItaly
| | - Giacomo Evangelista
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
- Behavioral Neurology and Molecular Neurology Units, Center for Advanced Studies, and Technology – CAST‐University G. d'Annunzio of Chieti‐PescaraChietiItaly
| | - Mirella Russo
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
- Behavioral Neurology and Molecular Neurology Units, Center for Advanced Studies, and Technology – CAST‐University G. d'Annunzio of Chieti‐PescaraChietiItaly
| | - Jacopo Lanzone
- Neurorehabilitation Department, IRCCS Salvatore Maugeri FoundationInstitute of MilanMilanItaly
- Department of Systems Medicine, NeuroscienceUniversity of Rome Tor VergataRomeItaly
| | - Valeria Pozzilli
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
| | - Bruna Nucera
- Department of NeurologyHospital of Merano (SABES‐ASDAA)MeranoItaly
| | - Fabrizio Rinaldi
- Department of NeurologyHospital of Merano (SABES‐ASDAA)MeranoItaly
| | - Martina Di Pietro
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
| | - Lorenzo Tinti
- Department of NeurologySan Gerardo Hospital ASST MonzaMonzaItaly
| | - Serena Troisi
- Pediatric Neurology, Department of NeuroscienceSantobono‐Pausilipon Children's HospitalNaplesItaly
| | - Dario Calisi
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
| | - Maria D'Apolito
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
| | - Flavia Narducci
- Unit of Neurology, Neurophysiology, Neurobiology, Department of MedicineUniversity Campus Bio‐Medico of RomeRomeItaly
| | - Giovanni Assenza
- Unit of Neurology, Neurophysiology, Neurobiology, Department of MedicineUniversity Campus Bio‐Medico of RomeRomeItaly
| | - Francesca Anzellotti
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
| | - Francesco Brigo
- Department of NeurologyHospital of Merano (SABES‐ASDAA)MeranoItaly
| | - Catello Vollono
- Unit of Neurophysiopathology and Sleep Medicine, Department of Geriatrics, Neurosciences and OrthopedicsIRCCS Policlinico Universitario Agostino Gemelli, Catholic UniversityRomeItaly
| | - Marco Onofrj
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
| | - Stefano L. Sensi
- Department of Neuroscience, Imaging and Clinical Science“G. d'Annunzio” University of Chieti‐PescaraChietiItaly
- Behavioral Neurology and Molecular Neurology Units, Center for Advanced Studies, and Technology – CAST‐University G. d'Annunzio of Chieti‐PescaraChietiItaly
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Vickery PB. Concepts for selection and utilization of psychiatric medications in pregnancy. Ment Health Clin 2023; 13:255-267. [PMID: 38058594 PMCID: PMC10696173 DOI: 10.9740/mhc.2023.12.255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 08/14/2023] [Indexed: 12/08/2023] Open
Abstract
Psychiatric illness may develop or relapse during pregnancy, and understanding best practices is paramount. In 2017, the British Association for Psychopharmacology (BAP) consensus guidance on the use of psychotropic medication preconception, in pregnancy, and postpartum was released. The BAP guidelines provide concise evidence and additional insight and flexibility for use of psychiatric medication. Key takeaways of these guidelines are highlighted serving as a concise reference for practitioners. Additionally, practice points, such as recommendations for rapid tranquilization and the role of long-acting injectable antipsychotic medications as well as additional insights to the growing body of literature associated with psychiatric medications in pregnancy since 2017 are summarized. Providers are strongly encouraged to stay up to date to provide optimal care for pregnant patients and their babies.
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Kananen A, Bernhardsen GP, Lehto SM, Huuskonen P, Kokki H, Keski-Nisula L. Quetiapine and other antipsychotic medications during pregnancy: a 15-year follow-up of a university hospital birth register. Nord J Psychiatry 2023; 77:651-660. [PMID: 37149788 DOI: 10.1080/08039488.2023.2205852] [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: 12/16/2022] [Revised: 03/15/2023] [Accepted: 04/11/2023] [Indexed: 05/08/2023]
Abstract
PURPOSE To survey trends of antipsychotic use during pregnancy and examine the associations between the use of quetiapine or any antipsychotic and adverse obstetric and neonatal outcomes. METHODS Birth register study of 36,083 women who gave birth at Kuopio University Hospital, Finland, between 2002 and 2016. Obstetric and neonatal outcomes between women using quetiapine (N = 152) or any antipsychotic (N = 227) were compared to controls (N = 35,133). RESULTS Altogether 246 (0.7%) women used antipsychotic medications during pregnancy and 153 (62,2%) of these women used quetiapine. Antipsychotic usage increased from 0.4% to 1.0% during the 15-year follow-up. Women using antipsychotics were more likely to smoke, drink alcohol, use illicit drugs, use other psychotropic medications, and have higher pre-pregnancy body mass index. Quetiapine use was associated with higher risk of increased postpartum bleeding in vaginal delivery (aOR 1.65; 95%CI 1.13-2.42), prolonged neonatal hospitalization (≥5 days) (aOR 1.54; 95%CI 1.10-2.15), and higher placental to birth weight ratio (PBW ratio) (aB 0.009; 95%CI 0.002-0.016). Use of any antipsychotic was associated with a higher risk of gestational diabetes mellitus (aOR 1.64; 95%CI 1.19-2.27), increased postpartum bleeding in vaginal delivery (aOR 1.50; 95%CI 1.09-2.07), prolonged neonatal hospitalization (≥5 days) (aOR 2.07; 95%CI 1.57-2.73), and higher PBW ratio (aB 0.007; 95%CI 0.001-0.012). CONCLUSION The use of antipsychotic medications increased among Finnish pregnant women from 2002 to 2016. Pregnant women using antipsychotics appear to have a higher risk for some adverse pregnancy and birth outcomes and may benefit from more frequent maternity care follow-ups.
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Affiliation(s)
- Anniina Kananen
- Institute of Clinical Medicine, School of Medicine, University of Eastern Finland, Kuopio, Finland
| | - Guro Pauck Bernhardsen
- R&D department, Division of Mental Health Services, Akershus University Hospital, Lørenskog, Norway
| | - Soili Marianne Lehto
- R&D department, Division of Mental Health Services, Akershus University Hospital, Lørenskog, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Psychiatry, University of Helsinki, Helsinki, Finland
| | - Pasi Huuskonen
- School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Finnish Institute of Occupational Health, Kuopio, Finland
| | - Hannu Kokki
- Institute of Clinical Medicine, School of Medicine, University of Eastern Finland, Kuopio, Finland
| | - Leea Keski-Nisula
- Institute of Clinical Medicine, School of Medicine, University of Eastern Finland, Kuopio, Finland
- Department of Obstetrics and Gynecology, Kuopio University Hospital, Kuopio, Finland
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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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Bourke EM, Borland ML, Kochar A, George S, Shellshear D, Jani S, Perkins K, Tham D, Gordon MS, Klein K, Prakash C, Lee K, Davidson A, Knott JC, Craig S, Babl FE. Pharmacological Emergency management of Agitation in Children and Young people: protocol for a randomised controlled trial of intraMuscular medication (PEAChY-M). BMJ Open 2023; 13:e067436. [PMID: 36997241 PMCID: PMC10069493 DOI: 10.1136/bmjopen-2022-067436] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/31/2023] Open
Abstract
INTRODUCTION Acute severe behavioural disturbance (ASBD) is a condition seen with increasing frequency in emergency departments (EDs) in adults and young people. Despite the increasing number of presentations and significant associated risks to patients, families and caregivers, there is limited evidence to guide the most effective pharmacological management in children and adolescents. The aim of this study is to determine whether a single dose of intramuscular olanzapine is more effective than intramuscular droperidol at successfully sedating young people with ASBD requiring intramuscular sedation. METHODS AND ANALYSIS This study is a multicentre, open-label, superiority randomised controlled trial. Young people aged between 9 and 17 years and 364 days presenting to an ED with ASBD who are deemed to require medication for behavioural containment will be recruited to the study. Participants will be randomised in a 1:1 allocation between a single weight-based dose of intramuscular olanzapine and intramuscular droperidol. The primary outcome is the proportion of participants who achieve successful sedation at 1-hour post randomisation without the need for additional sedation. Secondary outcomes will include assessing for adverse events, additional medications provided in the ED, further episodes of ASBD, length of stay in the ED and hospital and satisfaction with management.Effectiveness will be determined using an intention-to-treat analysis, with medication efficacy determined as part of the secondary outcomes using a per-protocol analysis. The primary outcome of successful sedation at 1 hour will be presented as a percentage within each treatment group, with comparisons presented as a risk difference with its 95% CIs. ETHICS AND DISSEMINATION Ethics approval was received from the Royal Children's Hospital Human Research Ethics Committee (HREC/69948/RCHM-2021). This incorporated a waiver of informed consent for the study. The findings will be disseminated in a peer-reviewed journal and at academic conferences. TRIAL REGISTRATION NUMBER ACTRN12621001238864.
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Affiliation(s)
- Elyssia M Bourke
- Emergency Research, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
- Department of Critical Care, University of Melbourne, Parkville, Victoria, Australia
- Emergency Deparment, Grampians Health, Ballarat, Victoria, Australia
| | - Meredith L Borland
- Emergency Department, Perth Children's Hospital, Nedlands, Western Australia, Australia
| | - Amit Kochar
- Emergency Department, Women and Children's Hospital Adelaide, Adelaide, South Australia, Australia
| | - Shane George
- Children's Critical Care Service, Gold Coast University Hospital, Southport, Queensland, Australia
- School of Medicine and Menzies Health Institute Queensland, Griffith University, Nathan, Queensland, Australia
| | - Deborah Shellshear
- Emergency Department, Queensland Children's Hospital, South Brisbane, Queensland, Australia
| | - Shefali Jani
- Emergency Department, Children's Hospital at Westmead, Westmead, New South Wales, Australia
- Children's Hospital at Westmead Clinical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Kent Perkins
- Emergency Department, Sunshine Coast University Hospital, Sunshine Coast, Queensland, Australia
| | - Doris Tham
- Paediatric Emergency Department, Western Health, Footscray, Victoria, Australia
| | - Michael Solomon Gordon
- Psychological Medicine, Monash Health, Clayton, Victoria, Australia
- Monash University, Monash University, Clayton, Victoria, Australia
| | - Kate Klein
- Emergency Research, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- Emergency Department, The Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Chidambaram Prakash
- Department of Psychiatry, The Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Katherine Lee
- Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
- Clinical Epidemiology and Biostatistics (CEBU), Murdoch Children's Research Institute, Parkville, Victoria, Australia
- Melbourne Children's Trials Centre, Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Andrew Davidson
- Melbourne Children's Trials Centre, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- Department of Anaesthesia, Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
| | - Jonathan C Knott
- Department of Critical Care, University of Melbourne, Parkville, Victoria, Australia
- Emergency Department, The Royal Melbourne Hospital City Campus, Parkville, Victoria, Australia
| | - Simon Craig
- Department of Paediatrics, Monash University, Clayton, Victoria, Australia
- Emergency Department, Monash Medical Centre Clayton, Clayton, Victoria, Australia
| | - Franz E Babl
- Emergency Research, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- Department of Paediatrics, University of Melbourne, Parkville, Victoria, Australia
- Department of Critical Care, University of Melbourne, Parkville, Victoria, Australia
- Emergency Department, Royal Childrens Hospital, Parkville, Victoria, Australia
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Risk of Major Malformations Following First-Trimester Exposure to Olanzapine: Preliminary Data From the Massachusetts General Hospital National Pregnancy Registry for Psychiatric Medications. J Clin Psychopharmacol 2023; 43:106-112. [PMID: 36825887 DOI: 10.1097/jcp.0000000000001665] [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: 02/25/2023]
Abstract
PURPOSE/BACKGROUND Since its US Food and Drug Administration approval in 1996, olanzapine has been one of the most commonly prescribed atypical antipsychotics, making a better understanding of its reproductive safety profile critical. The goal of the current analysis was to determine the risk of major malformations among infants exposed to olanzapine during pregnancy compared with a group of nonexposed infants. METHODS/PROCEDURES The National Pregnancy Registry for Psychiatric Medications is a prospective pharmacovigilance program in which pregnant women are enrolled and interviewed during pregnancy and the postpartum period. Labor and delivery and pediatric medical records were screened for evidence of major malformations followed by adjudication by a dysmorphologist blinded to medication exposure. Infants with first-trimester exposure to olanzapine were compared with controls without second-generation antipsychotic exposure. FINDINGS/RESULTS As of April 18, 2022, 2619 women have enrolled in the study. At the time of data extraction, 49 olanzapine-exposed infants and 1156 infants in the comparison group were eligible for these analyses. There were no major malformations associated with olanzapine exposure in the first trimester. The absolute risk for major malformations in the exposure group was 0.00% (95% confidence interval, 0.00-7.25) for olanzapine compared with 1.64% (95% confidence interval, 0.99-2.55) in the control group. IMPLICATIONS/CONCLUSIONS In this prospective cohort, no major malformations were associated with olanzapine exposure during the first trimester. Although these data are preliminary and cannot rule out more modest effects, they are nonetheless important, adding to the growing reproductive safety data for olanzapine.
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Powell J, Taylor D, Manoharan M. The pharmacological management of acute behavioural disturbance in pregnancy. BJPSYCH ADVANCES 2023. [DOI: 10.1192/bja.2023.7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
SUMMARY
Acute behavioural disturbance is relatively common during the perinatal period. The management of agitation in pregnant women is similar to that in the general population, although with some additional considerations, such as modifications to restraint techniques, careful medication selection, monitoring of maternal and fetal well-being and the importance of a debrief. There are benefits of agreeing a pre-determined care plan for women who are at risk.
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Cohen LS, Church TR, Freeman MP, Gaccione P, Caplin PS, Kobylski LA, Arakelian M, Rossa ET, Chitayat D, Hernández-Díaz S, Viguera AC. Reproductive Safety of Lurasidone and Quetiapine: Update from the National Pregnancy Registry for Psychiatric Medications. J Womens Health (Larchmt) 2023; 32:452-462. [PMID: 36716275 DOI: 10.1089/jwh.2022.0310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Background: Second-generation antipsychotics (SGAs), also called atypical antipsychotics, are common therapies for women with a spectrum of psychiatric disorders. No systematically ascertained human reproductive safety data are available for lurasidone, and prospective data for quetiapine are limited, making decisions regarding use of these medications during pregnancy complicated. Materials and Methods: The National Pregnancy Registry for Psychiatric Medications is a prospective cohort study designed to collect reproductive safety data relative to SGAs. Pregnant women aged 18-45 years, with psychiatric illness and prenatal psychotropic medication exposure completed three phone interviews during pregnancy and the postpartum period. Cases of presumed malformations are abstracted from medical records for adjudication by a teratologist blinded to medication exposure. Results: Of 2,293 women enrolled at the time of analysis, 134 in the lurasidone group, 264 in the quetiapine group, and 886 controls completed the postpartum interview and were therefore eligible for inclusion. Dropped or lost-to-follow-up participants (13%) and those currently pregnant were excluded. Participants were predominantly White, college-educated, and married (lurasidone = 88.1%, 76.9%, 77.6%; quetiapine = 89.8%, 71.2%, 75.0%; controls = 92.7%, 86.7%, 89.1%). Absolute risks of major malformations were 2.19% (lurasidone), 1.85% (quetiapine), and 1.77% (controls). Odds ratios comparing lurasidone and quetiapine with controls were 1.24 (95% confidence interval [CI] = 0.36-4.32) and 1.04 (95% CI = 0.38-2.85), respectively. Conclusions: No specific patterns of malformations were observed in infants exposed to the medications of interest. Lurasidone and quetiapine did not appear to be major teratogens, but further information is needed to refine risk estimates. Food and Drug Administration guidance underscores the importance of pregnancy registries. Clinical trial number: NCT01246765.
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Affiliation(s)
- Lee S Cohen
- Ammon Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Taylor R Church
- Ammon Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, Massachusetts, USA.,Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Marlene P Freeman
- Ammon Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Peter Gaccione
- Ammon Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Phoebe S Caplin
- Ammon Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Lauren A Kobylski
- Ammon Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Miranda Arakelian
- Ammon Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Ella T Rossa
- Ammon Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - David Chitayat
- Department of Paediatrics, University of Toronto, Toronto, Ontario, Canada
| | - Sonia Hernández-Díaz
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Adele C Viguera
- Ammon Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, Massachusetts, USA.,Cleveland Clinic Neurological Institute, Cleveland Clinic, Cleveland, Ohio, USA
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Mahdy WYB, Yamamoto K, Ito T, Fujiwara N, Fujioka K, Horai T, Otsuka I, Imafuku H, Omura T, Iijima K, Yano I. Physiologically-based pharmacokinetic model to investigate the effect of pregnancy on risperidone and paliperidone pharmacokinetics: Application to a pregnant woman and her neonate. Clin Transl Sci 2023; 16:618-630. [PMID: 36655374 PMCID: PMC10087078 DOI: 10.1111/cts.13473] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Revised: 11/24/2022] [Accepted: 11/29/2022] [Indexed: 01/20/2023] Open
Abstract
This study aimed to determine the effects of pregnancy and ontogeny on risperidone and paliperidone pharmacokinetics by assessing their serum concentrations in two subjects and constructing a customized physiologically-based pharmacokinetic (PBPK) model. Risperidone and paliperidone serum concentrations were determined in a pregnant woman and her newborn. PBPK models for risperidone and paliperidone in adults, pediatric, and pregnant populations were developed and verified using the Simcyp simulator. These models were then applied to our two subjects, generating their "virtual twins." Effects of pregnancy on both drugs were examined using models with fixed pharmacokinetic parameters. In the neonatal PBPK simulation, 10 different models for estimating the renal function of neonates were evaluated. Risperidone was not detected in the serum of both pregnant woman and her newborn. Maternal and neonatal serum paliperidone concentrations were between 2.05-3.80 and 0.82-1.03 ng/ml, respectively. Developed PBPK models accurately predicted paliperidone's pharmacokinetics, as shown by minimal bias and acceptable precision across populations. The individualized maternal model predicted all observed paliperidone concentrations within the 90% prediction interval. Fixed-parameter simulations showed that CYP2D6 activity largely affects risperidone and paliperidone pharmacokinetics during pregnancy. The Flanders metadata equation showed the lowest absolute bias (mean error: 22.3% ± 6.0%) and the greatest precision (root mean square error: 23.8%) in predicting paliperidone plasma concentration in the neonatal population. Our constructed PBPK model can predict risperidone and paliperidone pharmacokinetics in pregnant and neonatal populations, which could help with precision dosing using the PBPK model-informed approach in special populations.
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Affiliation(s)
- Walaa Y B Mahdy
- Department of Pharmaceutics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kazuhiro Yamamoto
- Department of Pharmaceutics, Kobe University Graduate School of Medicine, Kobe, Japan.,Department of Pharmacy, Kobe University Hospital, Kobe, Japan
| | - Takahiro Ito
- Department of Pharmacy, Kobe University Hospital, Kobe, Japan
| | - Naoko Fujiwara
- Department of Pharmacy, Kobe University Hospital, Kobe, Japan
| | - Kazumichi Fujioka
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Tadasu Horai
- Department of Psychiatry, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Ikuo Otsuka
- Department of Psychiatry, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hitomi Imafuku
- Department of Obstetrics and Gynecology, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Tomohiro Omura
- Department of Pharmaceutics, Kobe University Graduate School of Medicine, Kobe, Japan.,Department of Pharmacy, Kobe University Hospital, Kobe, Japan
| | - Kazumoto Iijima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Ikuko Yano
- Department of Pharmaceutics, Kobe University Graduate School of Medicine, Kobe, Japan.,Department of Pharmacy, Kobe University Hospital, Kobe, Japan
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Midthun KM, Nelson BN, Strathmann FG, Browne T, Logan BK. Analysis of umbilical cord tissue as an indicator of in utero exposure to toxic adulterating substances. Front Pediatr 2023; 11:1127020. [PMID: 37025298 PMCID: PMC10070803 DOI: 10.3389/fped.2023.1127020] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 02/27/2023] [Indexed: 04/08/2023] Open
Abstract
In utero drug exposure is a significant public health threat to the well-being and normal development of the neonate. Recently, testing of umbilical cord tissue (UCT) has been employed to measure illicit drug exposure, as drugs used by the mother during the third trimester may be retained in the UCT. Focus has also been given to potential adverse health effects among drug users, resulting from exposure to pharmacologically active adulterants and cutting agents in the street drug supply. The in utero effects of these substances have not been well studied in humans, nor has their presence been demonstrated as a means for assessing adverse health effects in the neonate. Here, we describe the application of a novel test method to analyze UCT for the presence of more than 20 common adulterating/cutting substances via LC/Q-TOF. In total, 300 de-identified UCT samples were analyzed-all had previously tested positive for cocaine or opiates. Generally, the positivity rates of individual compounds were similar between the Cocaine and Opiates Subgroups, apart from levamisole, xylazine, dipyrone (metabolites), and promethazine. Many of the adulterants used in the street drug supply do have legitimate medicinal/therapeutic uses, including several of the compounds most frequently detected in this study. Caffeine and lidocaine were the most frequently identified compounds both individually (>70% each) and in combination with each other. Alternatively, levamisole, an adulterant with no legitimate therapeutic use, was present in 12% of cases. Importantly, this data demonstrates that the detection of traditional drugs of abuse may serve as indicators of potential in utero exposure to toxic adulterating substances during gestation. While there is cause for concern with respect to any unintentional drug exposure, illicit drug use during pregnancy, including uncontrolled dosing, poly-adulterant consumption, and the interactions of these drug mixtures, produces a significant public health threat to the neonate which warrants further study.
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Affiliation(s)
- Kari M. Midthun
- NMS Labs, Horsham, PA, United States
- Correspondence: Kari M. Midthun
| | | | | | - Thom Browne
- Colombo Plan Secretariat, Colombo, Sri Lanka
| | - Barry K. Logan
- NMS Labs, Horsham, PA, United States
- Center for Forensic Science Research and Education (CFSRE) at the Fredric Rieders Family Foundation, Willow Grove, PA, United States
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Alsanie WF, Abdelrahman S, Alhomrani M, Gaber A, Alosimi EA, Habeeballah H, Alkhatabi HA, Felimban RI, Hauser CAE, Tayeb HH, Alamri AS, Alamri A, Raafat BM, Alswat KA, Althobaiti YS, Asiri YA. The Influence of Prenatal Exposure to Quetiapine Fumarate on the Development of Dopaminergic Neurons in the Ventral Midbrain of Mouse Embryos. Int J Mol Sci 2022; 23:ijms232012352. [PMID: 36293205 PMCID: PMC9603924 DOI: 10.3390/ijms232012352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 10/07/2022] [Accepted: 10/12/2022] [Indexed: 11/06/2022] Open
Abstract
The effects of second-generation antipsychotics on prenatal neurodevelopment, apoptotic neurodegeneration, and postnatal developmental delays have been poorly investigated. Even at standard doses, the use of quetiapine fumarate (QEPF) in pregnant women might be detrimental to fetal development. We used primary mouse embryonic neurons to evaluate the disruption of morphogenesis and differentiation of ventral midbrain (VM) neurons after exposure to QEPF. The dopaminergic VM neurons were deliberately targeted due to their roles in cognition, motor activity, and behavior. The results revealed that exposure to QEPF during early brain development decreased the effects of the dopaminergic lineage-related genes Tyrosine hydroxylase(Th), Dopamine receptor D1 (Drd1), Dopamine transporter (Dat), LIM homeobox transcription factor 1 alfa (Lmx1a), and Cell adhesion molecule L1 (Chl1), and the senescent dopaminergic gene Pituitary homeobox 3 (Pitx3). In contrast, Brain derived neurotrophic factor (Bdnf) and Nuclear receptor-related 1 (Nurr1) expressions were significantly upregulated. Interestingly, QEPF had variable effects on the development of non-dopaminergic neurons in VM. An optimal dose of QEPF (10 µM) was found to insignificantly affect the viability of neurons isolated from the VM. It also instigated a non-significant reduction in adenosine triphosphate formation in these neuronal populations. Exposure to QEPF during the early stages of brain development could also hinder the formation of VM and their structural phenotypes. These findings could aid therapeutic decision-making when prescribing 2nd generation antipsychotics in pregnant populations.
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Affiliation(s)
- Walaa F. Alsanie
- Department of Clinical Laboratories Sciences, The Faculty of Applied Medical Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
- Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
- Correspondence:
| | - Sherin Abdelrahman
- Laboratory for Nanomedicine, Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Jeddah 23955, Saudi Arabia
| | - Majid Alhomrani
- Department of Clinical Laboratories Sciences, The Faculty of Applied Medical Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
- Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Ahmed Gaber
- Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
- Department of Biology, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Ebtisam Abdulah Alosimi
- Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Hamza Habeeballah
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences in Rabigh, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Heba A. Alkhatabi
- Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Center of Excellence in Genomic Medicine Research (CEGMR), King Abdulaziz University, Jeddah 21589, Saudi Arabia
- King Fahd Medical Research Centre, Hematology Research Unit, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Raed I. Felimban
- Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Center of Innovation in Personalized Medicine (CIPM), 3D Bioprinting Unit, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Charlotte A. E. Hauser
- Laboratory for Nanomedicine, Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Jeddah 23955, Saudi Arabia
- Computational Bioscience Research Center (CBRC), King Abdullah University of Science and Technology (KAUST), Thuwal, Jeddah 23955, Saudi Arabia
| | - Hossam H. Tayeb
- Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Nanomedicine Unit, Center of Innovation in Personalized Medicine (CIPM), King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Abdulhakeem S. Alamri
- Department of Clinical Laboratories Sciences, The Faculty of Applied Medical Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
- Centre of Biomedical Sciences Research (CBSR), Deanship of Scientific Research, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Abdulwahab Alamri
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Hail, Hail 55211, Saudi Arabia
| | - Bassem M. Raafat
- Department of Radiological Sciences, College of Applied Medical Sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Khaled A. Alswat
- Department of Internal Medicine, School of Medicine, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Yusuf S. Althobaiti
- Department of Pharmacology and Toxicology, College of Pharmacy, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
- Addiction and Neuroscience Research Unit, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Yousif A. Asiri
- Department of Clinical Pharmacy, College of Pharmacy, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
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Lefebvre A, Pouchon A, Bioulac S, Mallet J, Polosan M, Dondé C. Management of schizophrenia in women during the perinatal period: a synthesis of international recommendations. Expert Opin Pharmacother 2022; 23:1337-1350. [PMID: 35835161 DOI: 10.1080/14656566.2022.2102421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION The perinatal period in schizophrenia is associated with high risk of psychotic relapse and pregnancy/child outcomes. The extent to which antipsychotics may potentially affect the fetus or the child development is unclear and debated. Even though guidelines have been developed, there is a lack of consensual recommendations regarding the optimal strategy to manage schizophrenia during the perinatal period. AREAS COVERED This systematic review describes the current state of evidence with respect to the impact of recommended interventions for schizophrenia during the perinatal period, including childbearing age, pregnancy and post-partum. It compares recent international treatment guidelines for this specific group of women. Last, this review presents a set of major points to be discussed with patients and relatives for shared-decision making and a summary of key recommendations from the international guidelines. EXPERT OPINION Although treatment guidelines may be of significant help, discrepancies exist across them regarding the management of antipsychotics for schizophrenia women during the perinatal period. Shared decision-making and advance directives represent useful patient-centered approaches during this specific period. Further cohort-based evidence is needed to better identify maternal and fetal risks associated to antipsychotic treatment exposure.
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Affiliation(s)
| | - Arnaud Pouchon
- Univ. Grenoble Alpes, Inserm, U1216, Adult Psychiatry Department CHU Grenoble Alpes, Grenoble Institut Neurosciences, 38000 Grenoble, France
| | - Stéphanie Bioulac
- Laboratoire de Psychologie et Neurocognition (CNRS-UMR 5105), Université Grenoble Alpes; Service Psychiatrie de l'enfant et l'adolescent, CHU Grenoble Alpes, France
| | - Jasmina Mallet
- Université de Paris, INSERM UMR1266, Institute of Psychiatry and Neuroscience of Paris France; AP-HP, Department of Psychiatry, Louis Mourier Hospital, Colombes, France
| | - Mircea Polosan
- Univ. Grenoble Alpes, Inserm, U1216, Adult Psychiatry Department CHU Grenoble Alpes, Grenoble Institut Neurosciences, 38000 Grenoble, France
| | - Clément Dondé
- Univ. Grenoble Alpes, Inserm, U1216, Adult Psychiatry Department CHU Grenoble Alpes, Grenoble Institut Neurosciences, 38000 Grenoble, France; Psychiatry Department, CH Alpes-Isère, F-38000 Saint-Egrève, France
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Brand BA, Haveman YRA, de Beer F, de Boer JN, Dazzan P, Sommer IEC. Antipsychotic medication for women with schizophrenia spectrum disorders. Psychol Med 2022; 52:649-663. [PMID: 34763737 PMCID: PMC8961338 DOI: 10.1017/s0033291721004591] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 10/13/2021] [Accepted: 10/22/2021] [Indexed: 12/24/2022]
Abstract
There are significant differences between men and women in the efficacy and tolerability of antipsychotic drugs. Here, we provide a comprehensive overview of what is currently known about the pharmacokinetics and pharmacodynamics of antipsychotics in women with schizophrenia spectrum disorders (SSDs) and translate these insights into considerations for clinical practice. Slower drug absorption, metabolism and excretion in women all lead to higher plasma levels, which increase the risk for side-effects. Moreover, women reach higher dopamine receptor occupancy compared to men at similar serum levels, since oestrogens increase dopamine sensitivity. As current treatment guidelines are based on studies predominantly conducted in men, women are likely to be overmedicated by default. The risk of overmedicating generally increases when sex hormone levels are high (e.g. during ovulation and gestation), whereas higher doses may be required during low-hormonal phases (e.g. during menstruation and menopause). For premenopausal women, with the exceptions of quetiapine and lurasidone, doses of antipsychotics should be lower with largest adjustments required for olanzapine. Clinicians should be wary of side-effects that are particularly harmful in women, such as hyperprolactinaemia which can cause oestrogen deficiency and metabolic symptoms that may cause cardiovascular diseases. Given the protective effects of oestrogens on the course of SSD, oestrogen replacement therapy should be considered for postmenopausal patients, who are more vulnerable to side-effects and yet require higher dosages of most antipsychotics to reach similar efficacy. In conclusion, there is a need for tailored, female-specific prescription guidelines, which take into account adjustments required across different phases of life.
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Affiliation(s)
- Bodyl A. Brand
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Yudith R. A. Haveman
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Franciska de Beer
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Janna N. de Boer
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
- Department of Psychiatry, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Paola Dazzan
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- National Institute for Health Research (NIHR) Mental Health Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London, London, UK
| | - Iris E. C. Sommer
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
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15
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Schizophrenia pregnancies should be given greater health priority in the global health agenda: results from a large-scale meta-analysis of 43,611 deliveries of women with schizophrenia and 40,948,272 controls. Mol Psychiatry 2022; 27:3294-3305. [PMID: 35804094 PMCID: PMC9264309 DOI: 10.1038/s41380-022-01593-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/12/2022] [Accepted: 04/19/2022] [Indexed: 11/16/2022]
Abstract
Women with schizophrenia and their newborns are at risk of adverse pregnancy, delivery, neonatal and child outcomes. However, robust and informative epidemiological estimates are lacking to guide health policies to prioritise and organise perinatal services. For the first time, we carried out a systematic review and meta-analysis to synthesise the accumulating evidence on pregnancy, delivery, neonatal complications, and infant mortality among women with schizophrenia and their newborns (N = 43,611) vs. controls (N = 40,948,272) between 1999 and 2021 (26 population-based studies from 11 high-income countries) using random effects. Women with schizophrenia had higher odds (OR) of gestational diabetes (2.35, 95% CI: [1.57-3.52]), gestational hypertension, pre-eclampsia/eclampsia (OR 1.55, 95% CI: [1.02-2.36]; 1.85, 95% CI: [1.52-2.25]), antepartum and postpartum haemorrhage (OR 2.28, 95% CI: [1.58-3.29]; 1.14, 95% CI: [1.04-1.24]), placenta abruption, threatened preterm labour, and premature rupture of membrane (OR 2.20, 95% CI: [2.02-2.39]; 2.91, 95% CI: [1.57-5.40]; 1.29, 95% CI: [1.06-1.58]), c-section (OR 1.33, 95% CI: [1.22-1.45]), foetal distress (OR 1.80, 95% CI: [1.43-2.26]), preterm and very preterm delivery (OR 1.79, 95% CI: [1.62-1.98]; 2.31, 95% CI: [1.78-2.98]), small for gestational age and low birth weight (OR 1.63, 95% CI: [1.48-1.80]; 1.75, 95% CI: [1.46-2.11]), congenital malformations (OR 1.86, 95% CI: [1.71-2.03]), and stillbirths (OR 2.06, 95% CI: [1.83-2.31]). Their newborns had higher odds of neonatal death (OR 1.41, 95% CI: [1.03-1.94]), post-neonatal death (OR 2.87, 95% CI: [2.11-3.89]) and infant mortality (OR 2.33, 95% CI: [1.81-3.01]). This large-scale meta-analysis confirms that schizophrenia is associated with a substantially increased risk of very preterm delivery, stillbirth, and infant mortality, and metabolic risk in mothers. No population-based study has been carried out in low- and middle-income countries in which health problems of women with schizophrenia are probably more pronounced. More research is needed to better understand the complex needs of women with schizophrenia and their newborns, determine how care delivery could be optimised, and define best practices. Study registration: PROSPERO CRD42020197446.
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Huang Y, Qiu F, Habgood M, Nie S, Dziegielewska K, Saunders N. Entry of the antipsychotic drug, olanzapine, into the developing rat brain in mono- and combination therapies. F1000Res 2022; 11:1417. [PMID: 36798113 PMCID: PMC9925881 DOI: 10.12688/f1000research.128074.2] [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] [Accepted: 02/15/2023] [Indexed: 02/22/2023] Open
Abstract
Background: Olanzapine is used to treat schizophrenia and bipolar disorder in women of childbearing age. Continuation of psychotropic medications throughout pregnancy and lactation is often required as cessation could be dangerous for both mother and child. However, there is a lack of information on the transfer of these drugs into the developing brain. Methods: Sprague Dawley rats at three developmental ages: embryonic day E19, postnatal day P4 and non-pregnant adult females were administered unlabelled or radiolabelled ( 3H) olanzapine (0.15 mg/kg) either as monotherapy or in combination with each of seven other common medications. Similar injections were administered to pregnant E19 females to investigate placental transfer. Olanzapine in plasma, cerebrospinal fluid (CSF) and brain was measured by liquid scintillation counting after a single dose (acute) or following 5 days of treatment (prolonged). Results: Olanzapine entry into brain and CSF was not age-dependent. Prolonged olanzapine treatment reduced placental transfer from 53% to 46% (p<0.05). Co-administration of digoxin or lamotrigine with olanzapine increased its entry into the fetal brain, whereas paracetamol decreased its entry into the CSF. Placental transfer of olanzapine was increased by co-treatment with cimetidine and digoxin, whereas co-treatment with lamotrigine, paracetamol or valproate led to a substantial decrease. Repeated co-treatment of digoxin and olanzapine increased olanzapine transfer into the brain and CSF, but not across the placenta. Overall entry of olanzapine from maternally administered drugs into the fetal brain was higher after combination therapy with cimetidine and digoxin. Conclusions: Co-administration of olanzapine with some commonly used drugs affected its entry into the fetus and its developing brain to a greater extent than in adults. It appears that protection of the fetal brain for these drugs primarily comes from the placenta rather than from the fetal brain barriers. Results suggest that drug combinations should be used with caution particularly during pregnancy.
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Affiliation(s)
- Yifan Huang
- Department of Neuroscience, Monash University, Melbourne, Victoria, 3004, Australia.,Department of Biochemistry and Pharmacology, University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Fiona Qiu
- Department of Neuroscience, Monash University, Melbourne, Victoria, 3004, Australia
| | - Mark Habgood
- Department of Neuroscience, Monash University, Melbourne, Victoria, 3004, Australia.,Department of Biochemistry and Pharmacology, University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Shuai Nie
- Melbourne Mass Spectrometry and Proteomics Facility, Bio 21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Katarzyna Dziegielewska
- Department of Neuroscience, Monash University, Melbourne, Victoria, 3004, Australia.,Department of Biochemistry and Pharmacology, University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Norman Saunders
- Department of Neuroscience, Monash University, Melbourne, Victoria, 3004, Australia
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17
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Freeman MP, Viguera AC, Góez-Mogollón L, Young AV, Caplin PS, McElheny SA, Church TR, Chitayat D, Hernández-Díaz S, Cohen LS. Reproductive safety of aripiprazole: data from the Massachusetts General Hospital National Pregnancy Registry for Atypical Antipsychotics. Arch Womens Ment Health 2021; 24:659-667. [PMID: 33710399 DOI: 10.1007/s00737-021-01115-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 02/12/2021] [Indexed: 12/16/2022]
Abstract
Aripiprazole has become one of the most commonly prescribed psychotropics, making a more comprehensive understanding of its reproductive safety profile a priority. The goal of the current analysis was to determine the risk of major malformations in infants exposed during the first trimester of pregnancy to aripiprazole compared to infants whose mothers had psychiatric diagnoses but did not use an atypical antipsychotic during pregnancy. The National Pregnancy Registry for Atypical Antipsychotics is a prospective pharmacovigilance program in which pregnant women are enrolled and interviewed during pregnancy and the postpartum period. Medical records are assessed to confirm presence or absence of major malformations. Pregnant women ages 18-45 with psychiatric diagnoses are enrolled. As of April 2020, N = 848 women who had delivered infants were eligible for analyses. A total of 158 women with first trimester exposure to aripiprazole were compared to 690 controls. For 163 infants born to women in the exposed group, seven major malformations were confirmed (4.29%), compared to fourteen of the 690 unexposed infants (1.99%). The unadjusted odds ratio for major malformations between aripiprazole-exposed and unexposed infants was 2.21 (95% confidence interval [CI] = (0.88, 5.57) The adjusted odds ratio for major malformations was 1.35 (95% confidence interval [CI] = (0.43, 4.20). After adjustment for confounding variables, the risk of major malformations after first trimester exposure to aripiprazole was not significant compared to controls. While these results are reassuring, they are limited by relatively small numbers of participants. Future analyses with larger numbers are expected to provide more of a complete and precise reproductive safety profile regarding aripiprazole use during pregnancy. Trial registration: clinicaltrials.gov NCT01246765.
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Affiliation(s)
- Marlene P Freeman
- Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, MA, USA. .,Harvard Medical School, Boston, MA, USA.
| | - Adele C Viguera
- Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA.,Cleveland Clinic, Cleveland Clinic Neurological Institute, Cleveland, OH, USA
| | - Lina Góez-Mogollón
- Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, MA, USA
| | - Amanda V Young
- Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, MA, USA
| | - Phoebe S Caplin
- Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, MA, USA
| | - Sara A McElheny
- Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, MA, USA
| | - Taylor R Church
- Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, MA, USA
| | - David Chitayat
- Prenatal Diagnosis and Medical Genetics Program, Mount Sinai Hospital, Toronto, Ontario, Canada
| | | | - Lee S Cohen
- Ammon-Pinizzotto Center for Women's Mental Health, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
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18
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Orsolini L, Sceusa F, Pompili S, Mauro A, Salvi V, Volpe U. Severe and persistent mental illness (SPMI) in pregnancy and breastfeeding: focus on second-generation long acting injectable antipsychotics. Expert Opin Drug Saf 2021; 20:1207-1224. [PMID: 33966552 DOI: 10.1080/14740338.2021.1928634] [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] [Indexed: 01/16/2023]
Abstract
Introduction: Pregnant women and fetuses are more likely than ever to be exposed to antipsychotic drugs (APs) during pregnancy and postpartum period. Second-generation APs (SGA) are increasingly used among women in reproductive age. Key outcomes (i.e., congenital malformations, pregnancy and maternal outcomes, neonatal/infant risks, and developmental/long-term outcomes) following the exposure to APs remain limited in number and size and yield of inconsistent findings overall, particularly regarding long-acting injectable AP (LAI-APs) formulations.Areas covered: The review aims at providing a summary of current knowledge on potential risks and safety profile of LAI-APs during pregnancy and breastfeeding, specifically focusing on SGA.Expert opinion: The management of safety and tolerability of long-acting injectable AP (LAI-APs) is far from having solid scientific evidence. In fact, due to ethical reasons, there is a lack of randomized clinical trials that limits the reliability and generalizability of the available data on LAI-APs safety profile during the perinatal period, being limited in the scientific literature only to isolated case reports. Therefore, it seems to be important for the future pathways to perinatal mental health care, providing a network of specialized clinicians and systematically collecting data of pregnant/puerperal women on oral and/or LAI APs-therapy about mother and infant outcomes.
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Affiliation(s)
- Laura Orsolini
- Unit of Clinical Psychiatry, Department of Clinical Neurosciences/DIMSC, School of Medicine, Polytechnic University of Marche, Ancona, Italy
| | - Francesca Sceusa
- Unit of Clinical Psychiatry, Department of Clinical Neurosciences/DIMSC, School of Medicine, Polytechnic University of Marche, Ancona, Italy
| | - Simone Pompili
- Unit of Clinical Psychiatry, Department of Clinical Neurosciences/DIMSC, School of Medicine, Polytechnic University of Marche, Ancona, Italy
| | - Antonella Mauro
- Unit of Clinical Psychiatry, Department of Clinical Neurosciences/DIMSC, School of Medicine, Polytechnic University of Marche, Ancona, Italy
| | - Virginio Salvi
- Unit of Clinical Psychiatry, Department of Clinical Neurosciences/DIMSC, School of Medicine, Polytechnic University of Marche, Ancona, Italy
| | - Umberto Volpe
- Unit of Clinical Psychiatry, Department of Clinical Neurosciences/DIMSC, School of Medicine, Polytechnic University of Marche, Ancona, Italy
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19
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Thomson M, Sharma V. Pharmacotherapeutic considerations for the treatment of posttraumatic stress disorder during and after pregnancy. Expert Opin Pharmacother 2020; 22:705-714. [PMID: 33225773 DOI: 10.1080/14656566.2020.1854727] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Introduction: Posttraumatic stress disorder (PTSD) affects 3-4% of the pregnant and postpartum population. Despite its high prevalence, there has been very little research on how the disorder should be managed in this population. This is of importance as untreated PTSD has been associated with adverse outcomes both in pregnancy and in child development.Areas covered: In this article, the authors discuss the existing literature on the pharmacological treatment of PTSD. As guidelines and clinical trials in the treatment of perinatal PTSD are non-existent, they extrapolate the existing data from non-perinatal populations while considering the safety of medications in pregnancy and breastfeeding.Expert opinion: First-line treatment of perinatal PTSD ideally involves evidence-based psychotherapy rather than pharmacotherapy. However, pharmacotherapy may be required in situations of inadequate response, psychiatric co-morbidities, limited access to psychotherapy, or patient preference. The first-line pharmacotherapy options are the antidepressants sertraline, paroxetine, fluoxetine, and venlafaxine. Of these medications, sertraline has the best safety profile in pregnancy and postpartum and is thus the preferred agent. Clinical studies and consensus guidelines in the treatment of perinatal PTSD are needed given the high prevalence of the disorder and the significant risks associated with inadequate treatment.
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Affiliation(s)
- Michael Thomson
- Department of Psychiatry, Western University, Parkwood Institute Mental Health Building, London, Ontario, Canada
| | - Verinder Sharma
- Department of Psychiatry, Department of Obstetrics and Gynecology, Western University, Parkwood Institute, London, Ontario, Canada
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Uguz F. Pharmacological prevention of mood episodes in women with bipolar disorder during the perinatal period: A systematic review of current literature. Asian J Psychiatr 2020; 52:102145. [PMID: 32516746 DOI: 10.1016/j.ajp.2020.102145] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 04/27/2020] [Accepted: 04/28/2020] [Indexed: 01/28/2023]
Abstract
OBJECTIVE This review examined the efficacy of mood stabilizers and antipsychotics in patients with bipolar disorder during pregnancy and the postpartum period. METHODS PubMed was searched for reports between 01 January 1996 and 31 December 2019 by using combinations of key words bipolar disorder, pregnancy, postpartum period, puerperium, prophylaxis, mood stabilizers, antipsychotics, lithium, lamotrigine, valproate, carbamazepine, oxcarbazepine, olanzapine, risperidone, quetiapine, aripiprazole, haloperidol, and chlorpromazine. RESULTS The present reports included a total of 256 patients using lithium (n = 143), lamotrigine (n = 73), valproate (n = 17), olanzapine (n = 17), quetiapine (n = 4) and haloperidol (n = 1) during pregnancy or the postpartum period. Recurrence rates in pregnant patients using lithium (n = 79) and lamotrigine (n = 17) were 22.7 % and 41.2 %, respectively. According to very limited data, none of the patients using valproate (n = 2), quetiapine (n = 3) or olanzapine (n = 6) experienced a new episode during pregnancy. A recurrence was reported in 12 (70.6 %) of 17 patients using valproate during the postpartum period. The same recurrence rates in patients using lithium (n = 123), lamotrigine (n = 63), olanzapine (n = 17) and quetiapine (n = 3) were 20.3 %, 7.9 %, 11.7 %, and 33.3 %, respectively. CONCLUSIONS This review suggests that lithium, lamotrigine and olanzapine seem to be effective in preventing new mood episodes in patients with bipolar disorder during the perinatal period.
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Affiliation(s)
- Faruk Uguz
- Department of Psychiatry, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey.
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21
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Abduljalil K, Badhan RKS. Drug dosing during pregnancy-opportunities for physiologically based pharmacokinetic models. J Pharmacokinet Pharmacodyn 2020; 47:319-340. [PMID: 32592111 DOI: 10.1007/s10928-020-09698-w] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 06/20/2020] [Indexed: 12/15/2022]
Abstract
Drugs can have harmful effects on the embryo or the fetus at any point during pregnancy. Not all the damaging effects of intrauterine exposure to drugs are obvious at birth, some may only manifest later in life. Thus, drugs should be prescribed in pregnancy only if the expected benefit to the mother is thought to be greater than the risk to the fetus. Dosing of drugs during pregnancy is often empirically determined and based upon evidence from studies of non-pregnant subjects, which may lead to suboptimal dosing, particularly during the third trimester. This review collates examples of drugs with known recommendations for dose adjustment during pregnancy, in addition to providing an example of the potential use of PBPK models in dose adjustment recommendation during pregnancy within the context of drug-drug interactions. For many drugs, such as antidepressants and antiretroviral drugs, dose adjustment has been recommended based on pharmacokinetic studies demonstrating a reduction in drug concentrations. However, there is relatively limited (and sometimes inconsistent) information regarding the clinical impact of these pharmacokinetic changes during pregnancy and the effect of subsequent dose adjustments. Examples of using pregnancy PBPK models to predict feto-maternal drug exposures and their applications to facilitate and guide dose assessment throughout gestation are discussed.
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Affiliation(s)
- Khaled Abduljalil
- Certara UK Limited, Simcyp Division, Level 2-Acero, 1 Concourse Way, Sheffield, S1 2BJ, UK.
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22
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Mravčík V, Nechanská B, Gabrhelík R, Handal M, Mahic M, Skurtveit S. Socioeconomic characteristics of women with substance use disorder during pregnancy and neonatal outcomes in their newborns: A national registry study from the Czech Republic. Drug Alcohol Depend 2020; 209:107933. [PMID: 32109712 DOI: 10.1016/j.drugalcdep.2020.107933] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 02/17/2020] [Accepted: 02/18/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND Maternal substance use can pose a risk to the fetal health. We studied the background characteristics of women with substance use disorders (SUDs) and selected neonatal outcomes in their children. MATERIAL AND METHODS A database-linkage study was performed. The sample consisted of pregnant women with a SUD during pregnancy (ICD-10 diagnosis F10-F19 except F17, n = 1710), women not diagnosed with a SUD (n = 1,511,310) in Czechia in 2000-2014, and their children. The monitored neonatal outcomes were gestational age, birth weight, preterm birth, and small-for-gestational age (SGA). Binary logistic regression adjusted for age, marital status, education, concurrent substance use, and prenatal care was performed. RESULTS Women with illicit SUDs were younger, more often unmarried, with a lower level of education, a higher abortion rate, a higher smoking rate, and lower compliance to prenatal care than women with a SUD related to alcohol, or sedatives and hypnotics (SH). Women with a SUD had worse socioeconomic situations, poorer pregnancy care, and worse neonatal outcomes than women without a SUD. After adjustment, we found no difference in SGA between the illicit SUD groups and the alcohol and the SH groups. The newborns from all SUD groups had a higher risk of SGA when compared to women without a SUD. However after adjustment, the difference remained significant just in the alcohol group (OR = 1.9, 95 % CI = 1.4-2.6). CONCLUSION Mother's SUD during pregnancy increased risk of fetal growth restriction as measured by SGA. The role of maternal socioeconomic and lifestyle factors for the risk of SGA was substantial.
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Affiliation(s)
- Viktor Mravčík
- Department of Addictology, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic; National Monitoring Centre for Drugs and Addiction, Office of the Government, Prague, Czech Republic.
| | - Blanka Nechanská
- Department of Addictology, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic; Institute of Health Information and Statistics of the Czech Republic, Prague, Czech Republic
| | - Roman Gabrhelík
- Department of Addictology, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Marte Handal
- Norwegian Institute of Public Health, Oslo, Norway
| | - Milada Mahic
- Norwegian Institute of Public Health, Oslo, Norway
| | - Svetlana Skurtveit
- Norwegian Institute of Public Health, Oslo, Norway; Norwegian Centre for Addiction Research at the University of Oslo, Norway
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23
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Lenoir C, Boumaïza S, Ing Lorenzini KR, Boulvain M, Desmeules JA, Rollason V. Outcomes of drug exposition during pregnancy: Analysis from a teratology information service. Eur J Obstet Gynecol Reprod Biol 2020; 247:42-48. [PMID: 32058188 DOI: 10.1016/j.ejogrb.2020.01.042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 01/27/2020] [Accepted: 01/29/2020] [Indexed: 11/18/2022]
Abstract
OBJECTIVE We aimed to characterize drug exposures during pregnancy where the outcome was known that had benefited from counselling through our Teratology Information Service (TIS) between 1994-2016. STUDY DESIGN This observational study analysed data collected through the drug exposures during pregnancy counselling. Data was analysed descriptively. RESULTS Data from a total of 1'374 pregnant women were collected. Mean age was of 32 years. These women were exposed to more than ten drugs in 1.4 % (N = 19) of cases, with a mean drug intake of two. Analysis of the drugs altogether (N = 3'129) showed that FDA Pregnancy Category C drugs represented 42.9 % (N = 1'342) of drugs and ATC code N (nervous system) represented 36.4 % (N = 1'138). The onset of drug exposure was during the first trimester of pregnancy in 95.1 % (N = 2'982) of patients. Regarding outcomes, the rate of induced abortion was 10.8 % (N = 151), of pregnancy complications was 11.2 % (N = 157) and of malformations was 4.5 % (N = 49). CONCLUSION Pregnant women counselled by our TIS take a mean of two drugs, ranging from one to 17. Drugs are from FDA Pregnancy Category C and ATC N drugs in most cases, 42.9 % and 36.4 % respectively. The rate of malformation of our cohort was of 4.5 %, close to the estimated spontaneous rate of malformation. This data gives a reassuring aspect of drug exposure in pregnancy but takes into account the outcome at birth only.
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Affiliation(s)
- Camille Lenoir
- Division of Clinical Pharmacology & Toxicology, Department of Anaesthesiology, Pharmacology, Intensive Care and Emergency Medicine, Geneva University Hospitals & University of Geneva, Geneva, Switzerland
| | - Sabrina Boumaïza
- Division of Clinical Pharmacology & Toxicology, Department of Anaesthesiology, Pharmacology, Intensive Care and Emergency Medicine, Geneva University Hospitals & University of Geneva, Geneva, Switzerland
| | - Kuntheavy R Ing Lorenzini
- Division of Clinical Pharmacology & Toxicology, Department of Anaesthesiology, Pharmacology, Intensive Care and Emergency Medicine, Geneva University Hospitals & University of Geneva, Geneva, Switzerland
| | - Michel Boulvain
- Department of Obstetrics & Gynaecology, Geneva University Hospitals, Geneva, Switzerland
| | - Jules A Desmeules
- Division of Clinical Pharmacology & Toxicology, Department of Anaesthesiology, Pharmacology, Intensive Care and Emergency Medicine, Geneva University Hospitals & University of Geneva, Geneva, Switzerland
| | - Victoria Rollason
- Division of Clinical Pharmacology & Toxicology, Department of Anaesthesiology, Pharmacology, Intensive Care and Emergency Medicine, Geneva University Hospitals & University of Geneva, Geneva, Switzerland.
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24
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Badhan RKS, Macfarlane H. Quetiapine dose optimisation during gestation: a pharmacokinetic modelling study. J Pharm Pharmacol 2020; 72:670-681. [DOI: 10.1111/jphp.13236] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 01/13/2020] [Indexed: 12/14/2022]
Abstract
Abstract
Objectives
The second-generation antipsychotic quetiapine has been demonstrated to undergo gestation-related changes in pharmacokinetics. This study applied pharmacokinetic modelling principles to investigate the mechanism of these changes and to propose new dosing strategies to counteract these changes.
Methods
A pharmacokinetic modelling approach was implemented using virtual population groups. Changes in quetiapine trough plasma concentration during gestation were quantified across all trimesters, and dose adjustment strategies were applied to counteract these changes by targeting a therapeutic range of 50–500 ng/ml throughout gestation.
Key findings
The application of the model during gestation predicted a decrease in trough concentration. A maximum decrease of 58% was predicted during trimester 2, and being associated with a statistically significant decrease in oral clearance at gestation week 25, 204 l/h ± 100.8 l/h compared with non-pregnant subjects, 121.9 l/h ± 51.8 l/h. A dosing optimisation strategy identified that dose increases to 500–700 mg twice daily would result in 32–55% of subjects possessing trough concentration in excess of 50 ng/ml.
Conclusions
Quetiapine doses in pregnancy should be increased to 500–700 mg twice daily to counteract a concomitant increase in metabolic clearance, increase in volume of distribution and decrease in plasma protein binding.
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Affiliation(s)
- Raj K S Badhan
- Medicines Optimisation Research Group, Aston Pharmacy School, Aston University, Birmingham, UK
| | - Hannah Macfarlane
- Medicines Optimisation Research Group, Aston Pharmacy School, Aston University, Birmingham, UK
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25
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Anderson KN, Ailes EC, Lind JN, Broussard CS, Bitsko RH, Friedman JM, Bobo WV, Reefhuis J, Tinker SC. Atypical antipsychotic use during pregnancy and birth defect risk: National Birth Defects Prevention Study, 1997-2011. Schizophr Res 2020; 215:81-88. [PMID: 31761471 PMCID: PMC7036025 DOI: 10.1016/j.schres.2019.11.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 07/09/2019] [Accepted: 11/12/2019] [Indexed: 02/03/2023]
Abstract
PURPOSE To examine the prevalence of, and factors associated with, atypical antipsychotic use among U.S. pregnant women, and potential associations between early pregnancy atypical antipsychotic use and risk for 14 birth defects. METHODS We analyzed data from the National Birth Defects Prevention Study (1997-2011), a U.S. population-based case-control study examining risk factors for major structural birth defects. RESULTS Atypical antipsychotic use during pregnancy was more common among women with pre-pregnancy obesity, and women who reported illicit drug use before and during pregnancy, smoking during pregnancy, alcohol use during pregnancy, or use of other psychiatric medications during pregnancy. We observed elevated associations (defined as a crude odds ratio [cOR] ≥2.0) between early pregnancy atypical antipsychotic use and conotruncal heart defects (6 exposed cases; cOR: 2.3, 95% confidence interval [CI]: 0.9-6.1), and more specifically Tetralogy of Fallot (3 exposed cases; cOR: 2.5, 95% CI: 0.7-8.8), cleft palate (4 exposed cases, cOR: 2.5, 95% CI: 0.8-7.6), anorectal atresia/stenosis (3 exposed cases, cOR: 2.8, 95% CI: 0.8-9.9), and gastroschisis (3 exposed cases, cOR: 2.1, 95% CI: 0.6-7.3). CONCLUSIONS Our findings support the close clinical monitoring of pregnant women using atypical antipsychotics. Women treated with atypical antipsychotics generally access healthcare services before pregnancy; efforts to reduce correlates of atypical antipsychotic use might improve maternal and infant health in this population.
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Affiliation(s)
- Kayla N Anderson
- National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, MS S-106, Atlanta, GA 30341, USA.
| | - Elizabeth C Ailes
- National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, MS S-106, Atlanta, GA 30341, USA
| | - Jennifer N Lind
- National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, MS S-106, Atlanta, GA 30341, USA; United States Public Health Service, 4770 Buford Highway, MS S-106, Atlanta, GA 30341, USA
| | - Cheryl S Broussard
- National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, MS S-106, Atlanta, GA 30341, USA
| | - Rebecca H Bitsko
- National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, MS S-106, Atlanta, GA 30341, USA
| | - Jan M Friedman
- Department of Medical Genetics, University of British Columbia, 4500 Oak Street, Vancouver V6H 3N1, Canada
| | - William V Bobo
- Department of Psychiatry and Psychology, Mayo Clinic, 4500 San Pablo Road S #378, Jacksonville, FL 32224, USA
| | - Jennita Reefhuis
- National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, MS S-106, Atlanta, GA 30341, USA
| | - Sarah C Tinker
- National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway, MS S-106, Atlanta, GA 30341, USA
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26
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Barnes TR, Drake R, Paton C, Cooper SJ, Deakin B, Ferrier IN, Gregory CJ, Haddad PM, Howes OD, Jones I, Joyce EM, Lewis S, Lingford-Hughes A, MacCabe JH, Owens DC, Patel MX, Sinclair JM, Stone JM, Talbot PS, Upthegrove R, Wieck A, Yung AR. Evidence-based guidelines for the pharmacological treatment of schizophrenia: Updated recommendations from the British Association for Psychopharmacology. J Psychopharmacol 2020; 34:3-78. [PMID: 31829775 DOI: 10.1177/0269881119889296] [Citation(s) in RCA: 142] [Impact Index Per Article: 35.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
These updated guidelines from the British Association for Psychopharmacology replace the original version published in 2011. They address the scope and targets of pharmacological treatment for schizophrenia. A consensus meeting was held in 2017, involving experts in schizophrenia and its treatment. They were asked to review key areas and consider the strength of the evidence on the risk-benefit balance of pharmacological interventions and the clinical implications, with an emphasis on meta-analyses, systematic reviews and randomised controlled trials where available, plus updates on current clinical practice. The guidelines cover the pharmacological management and treatment of schizophrenia across the various stages of the illness, including first-episode, relapse prevention, and illness that has proved refractory to standard treatment. It is hoped that the practice recommendations presented will support clinical decision making for practitioners, serve as a source of information for patients and carers, and inform quality improvement.
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Affiliation(s)
- Thomas Re Barnes
- Emeritus Professor of Clinical Psychiatry, Division of Psychiatry, Imperial College London, and Joint-head of the Prescribing Observatory for Mental Health, Centre for Quality Improvement, Royal College of Psychiatrists, London, UK
| | - Richard Drake
- Clinical Lead for Mental Health in Working Age Adults, Health Innovation Manchester, University of Manchester and Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
| | - Carol Paton
- Joint-head of the Prescribing Observatory for Mental Health, Centre for Quality Improvement, Royal College of Psychiatrists, London, UK
| | - Stephen J Cooper
- Emeritus Professor of Psychiatry, School of Medicine, Queen's University Belfast, Belfast, UK
| | - Bill Deakin
- Professor of Psychiatry, Neuroscience & Psychiatry Unit, University of Manchester and Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
| | - I Nicol Ferrier
- Emeritus Professor of Psychiatry, Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK
| | - Catherine J Gregory
- Honorary Clinical Research Fellow, University of Manchester and Higher Trainee in Child and Adolescent Psychiatry, Manchester University NHS Foundation Trust, Manchester, UK
| | - Peter M Haddad
- Honorary Professor of Psychiatry, Division of Psychology and Mental Health, University of Manchester, UK and Senior Consultant Psychiatrist, Department of Psychiatry, Hamad Medical Corporation, Doha, Qatar
| | - Oliver D Howes
- Professor of Molecular Psychiatry, Imperial College London and Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Ian Jones
- Professor of Psychiatry and Director, National Centre of Mental Health, Cardiff University, Cardiff, UK
| | - Eileen M Joyce
- Professor of Neuropsychiatry, UCL Queen Square Institute of Neurology, London, UK
| | - Shôn Lewis
- Professor of Adult Psychiatry, Faculty of Biology, Medicine and Health, The University of Manchester, UK, and Mental Health Academic Lead, Health Innovation Manchester, Manchester, UK
| | - Anne Lingford-Hughes
- Professor of Addiction Biology and Honorary Consultant Psychiatrist, Imperial College London and Central North West London NHS Foundation Trust, London, UK
| | - James H MacCabe
- Professor of Epidemiology and Therapeutics, Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, and Honorary Consultant Psychiatrist, National Psychosis Service, South London and Maudsley NHS Foundation Trust, Beckenham, UK
| | - David Cunningham Owens
- Professor of Clinical Psychiatry, University of Edinburgh. Honorary Consultant Psychiatrist, Royal Edinburgh Hospital, Edinburgh, UK
| | - Maxine X Patel
- Honorary Clinical Senior Lecturer, King's College London, Institute of Psychiatry, Psychology and Neuroscience and Consultant Psychiatrist, Oxleas NHS Foundation Trust, London, UK
| | - Julia Ma Sinclair
- Professor of Addiction Psychiatry, Faculty of Medicine, University of Southampton, Southampton, UK
| | - James M Stone
- Clinical Senior Lecturer and Honorary Consultant Psychiatrist, King's College London, Institute of Psychiatry, Psychology and Neuroscience and South London and Maudsley NHS Trust, London, UK
| | - Peter S Talbot
- Senior Lecturer and Honorary Consultant Psychiatrist, University of Manchester and Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
| | - Rachel Upthegrove
- Professor of Psychiatry and Youth Mental Health, University of Birmingham and Consultant Psychiatrist, Birmingham Early Intervention Service, Birmingham Women's and Children's NHS Foundation Trust, Birmingham, UK
| | - Angelika Wieck
- Honorary Consultant in Perinatal Psychiatry, Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
| | - Alison R Yung
- Professor of Psychiatry, University of Manchester, School of Health Sciences, Manchester, UK and Centre for Youth Mental Health, University of Melbourne, Australia, and Honorary Consultant Psychiatrist, Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
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27
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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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Abstract
Risks, benefits, alternatives, and appropriateness of psychotropic medications, including risks of no treatment, are discussed for antidepressants, mood-stabilizing medications, anxiolytic/sedative hypnotic medications, stimulants, and medication-assisted treatment of substance use disorders. Early screening, diagnosis, and intervention prior to and/or during pregnancy often reduce morbidity and mortality of mental health disorders for mothers and infants.
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Affiliation(s)
- Edwin R Raffi
- Perinatal and Reproductive Psychiatry Program, Massachusetts General Hospital Center for Women's Mental Health, Harvard Medical School, Simches Research Building, 185 Cambridge Street, Suite 2200, Boston, MA 02114, USA.
| | - Ruta Nonacs
- Perinatal and Reproductive Psychiatry Program, Massachusetts General Hospital Center for Women's Mental Health, Harvard Medical School, Simches Research Building, 185 Cambridge Street, Suite 2200, Boston, MA 02114, USA
| | - Lee S Cohen
- Perinatal and Reproductive Psychiatry Program, Massachusetts General Hospital Center for Women's Mental Health, Harvard Medical School, Simches Research Building, 185 Cambridge Street, Suite 2200, Boston, MA 02114, USA
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29
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Breadon C, Kulkarni J. An update on medication management of women with schizophrenia in pregnancy. Expert Opin Pharmacother 2019; 20:1365-1376. [DOI: 10.1080/14656566.2019.1612876] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Carolyn Breadon
- Monash Alfred Psychiatry Research Centre, Monash University, Melbourne, Australia
| | - Jayashri Kulkarni
- Monash Alfred Psychiatry Research Centre, Monash University, Melbourne, Australia
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30
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Orsolini L, De Berardis D, Bellantuono C. The ‘hidden' and ‘forgotten' psychiatry: The Perinatal Psychiatry. ACTA ACUST UNITED AC 2019. [DOI: 10.3280/rsf2019-001003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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31
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Abstract
Good outcome of schizophrenia has several meanings and most of these meanings carry both positive and negative undertones depending on perspective. Currently, a person's subjective sense that illness has been partly overcome and that life is meaningful has come to be viewed as the most valid signpost of a good outcome. A review of the literature shows that women have certain advantages over men in that their illness starts at a later age and that their symptoms respond more quickly and more completely to available treatments. These advantages serve women well at the outset of illness but benefits appear to dissipate over time. Gender differences in outcome thus vary depending on the age of the patient. They also vary with the social and cultural background of the study population. Neither sex, therefore, has a monopoly on good outcome. The hope is that studying gender differences will uncover critical elements of good outcome that lead to interventions that will benefit both women and men.
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Affiliation(s)
- Mary V Seeman
- Department of Psychiatry, University of Toronto, # 605 260 Heath St. West, Toronto, ON, M5P 3L6, Canada.
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32
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Abstract
Purpose of review Antipsychotics are frequently prescribed to women of childbearing age and are increasingly prescribed during pregnancy. A small, but growing, body of research on implications for pregnancy and infant outcomes is available to inform the risks and benefits of in utero exposure to antipsychotics. This review examines the existing published research on the use of common typical and atypical antipsychotics in pregnancy and the implications for pregnancy and infant outcomes. Recent findings The majority of studies do not show associations with major malformations and antipsychotic use in pregnancy, with the possible exception of risperidone. There is concern that atypical antipsychotics may be associated with gestational diabetes. Metabolic changes during pregnancy may necessitate dose adjustments. Summary In general, it is recommended that women who need to take an antipsychotic during pregnancy continue the antipsychotic that has been most effective for symptom remission. Further study on risperidone is needed to better understand its association with malformations and it is not considered a first-line agent for use during pregnancy.
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Affiliation(s)
- Hannah K Betcher
- Department of Psychiatry, Northwestern University Feinberg School of Medicine 676 N. St. Clair St. Ste 1000, Chicago, IL 60611, USA.,Mayo Clinic, Rochester, MN, USA
| | - Catalina Montiel
- Department of Psychiatry, Northwestern University Feinberg School of Medicine 676 N. St. Clair St. Ste 1000, Chicago, IL 60611, USA
| | - Crystal T Clark
- Department of Psychiatry, Northwestern University Feinberg School of Medicine 676 N. St. Clair St. Ste 1000, Chicago, IL 60611, USA.,Department of Obstetrics and Gynecology, Northwestern Feinberg School of Medicine, Chicago, IL, USA
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33
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Damkier P, Christensen LS, Broe A. Patterns and predictors for prescription of psychotropics and mood-stabilizing antiepileptics during pregnancy in Denmark 2000-2016. Br J Clin Pharmacol 2018; 84:2651-2662. [PMID: 30079516 DOI: 10.1111/bcp.13732] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Revised: 07/27/2018] [Accepted: 07/29/2018] [Indexed: 12/30/2022] Open
Abstract
AIMS To analyse prescribing patterns during pregnancy for antipsychotics (APs), antidepressants (ADs) and mood-stabilizing antiepileptics (AEDs) in Denmark from 2000 to 2016. METHODS Data were obtained from the Danish Medical Birth Register, the Register for Legally Induced Abortions, the Danish National Patient Register and the Register of Medicinal Product Statistics. Data were linked through a unique personal identifier by Statistics Denmark. RESULTS The use of APs increased 2.5-fold from a prevalence of 1.5 per 1000 pregnancies to 3.8 for pregnancies ending in a delivery. Use of mood-stabilizing AEDs increased from a prevalence of 0.1 to 2.1 during the study period. The prevalence for APs and mood-stabilizing AEDs was nearly twice as high for pregnancies ending in miscarriage or termination compared to pregnancies ending in delivery. A marked increase in the prevalence of ADs use during pregnancy was seen from 2000-2011 (from 6 to 41 per 1000 pregnancies ending in a delivery) but appears slightly in decline. Age, smoking, obesity and social status were generally associated with increased use of psychotropic drugs. CONCLUSIONS The use of APs, ADs and mood-stabilizing AEDs during pregnancy has increased substantially in Denmark from 2000-2016. The use of ADs appears to be slightly in decline since 2011.
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Affiliation(s)
- Per Damkier
- Department of Clinical Biochemistry & Pharmacology, Odense University Hospital, Odense, Denmark.,Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Louise Skov Christensen
- Department of Clinical Pharmacology and Pharmacy, Institute of Public Health, University of Southern Denmark, Odense, Denmark
| | - Anne Broe
- Department of Clinical Biochemistry & Pharmacology, Odense University Hospital, Odense, Denmark.,Department of Clinical Pharmacology and Pharmacy, Institute of Public Health, University of Southern Denmark, Odense, Denmark
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34
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Synthesis, Structural and Thermal Studies of 3-(1-Benzyl-1,2,3,6-tetrahydropyridin-4-yl)-5-ethoxy-1 H-indole (D2AAK1_3) as Dopamine D₂ Receptor Ligand. Molecules 2018; 23:molecules23092249. [PMID: 30181442 PMCID: PMC6225423 DOI: 10.3390/molecules23092249] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Revised: 08/23/2018] [Accepted: 08/31/2018] [Indexed: 11/17/2022] Open
Abstract
Compound D2AAK1_3 was designed as a modification of the lead structure D2AAK1 (an in vivo active multi-target compound with nanomolar affinity to a number of aminergic GPCRs) and synthesized in the reaction of 5-ethoxyindole and 1-benzyl-4-piperidone. This compound has an affinity to the human dopamine D₂ receptor with Ki of 151 nM. The aim of these studies was the structural and thermal characterization of the compound D2AAK1_3. In particular; X-ray studies; molecular docking and molecular dynamics as well as thermal analysis were performed. The studied compound crystallizes in orthorhombic system; in chiral space group P2₁2₁2₁. The compound has a non-planar conformation. The studied compound was docked to the novel X-ray structure of the human dopamine D₂ receptor in the inactive state (PDB ID: 6CM4) and established the main contact between its protonatable nitrogen atom and Asp (3.32) of the receptor. The obtained binding pose was stable in molecular dynamics simulations. Thermal stability of the compound was investigated using the TG-DSC technique in the air atmosphere, while TG-FTIR analyses in air and nitrogen atmospheres were also performed. The studied compound is characterized by good thermal stability. The main volatile products of combustion are the following gases: CO₂; H₂O toluene and CO while in the case of pyrolysis process in the FTIR spectra; the characteristic bands of NH₃; piperidine and indole are additionally observed.
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Wang H, Li JT, Zhang Y, Liu R, Wang XD, Si TM, Su YA. Prenatal Exposure to Antipsychotics Disrupts the Plasticity of Dentate Neurons and Memory in Adult Male Mice. Int J Neuropsychopharmacol 2018; 22:71-82. [PMID: 30169628 PMCID: PMC6313132 DOI: 10.1093/ijnp/pyy073] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 08/20/2018] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND With the growing use of second-generation antipsychotics for the treatment of a spectrum of psychiatric illnesses in pregnancy, concerns have been raised about the long-term impact of these medications on offspring neurodevelopment. However, preclinical and clinical evidence on the lasting effects of prenatal antipsychotic exposure is still sparse. METHODS Risperidone, a widely used second-generation antipsychotic, and haloperidol, a representative first-generation antipsychotic, were administered to pregnant C57BL/6N mice from embryonic day 6 to 16. Behavioral tests, immunohistochemical staining, Golgi-Cox technique, and western blot were used to determine the effects of prenatal antipsychotic exposure on the plasticity of the dentate gyrus and related behavior in adult male mice. RESULTS Both prenatal haloperidol- and risperidone-exposed mice showed recognition memory deficits but had no anxiety-related behavior. In addition, both prenatal haloperidol and risperidone exposure impaired the proliferation and maturation of adult-born dentate granule cells. We found that haloperidol exposure decreased dendritic length of dentate granule cells, while risperidone had no effect. However, both drugs inhibited dendrite branching in granule cells. Haloperidol exposure also significantly reduced total spine density in the middle dendritic segment of dentate gyrus. Prenatally risperidone-exposed mice only displayed a loss in thin and mushroom spines of infrapyramidal blade of dentate gyrus. Collectively, prenatal haloperidol exposure exerted more robust negative effects than risperidone. CONCLUSION These data provide evidence for the long-term programming effects of early-life exposure to antipsychotics on hippocampal plasticity and behavior.
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Affiliation(s)
- Han Wang
- Peking University Sixth Hospital & Peking University Institute of Mental Health & Key Laboratory of Mental Health, Ministry of Health, (Peking University) & National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China
| | - Ji-Tao Li
- Peking University Sixth Hospital & Peking University Institute of Mental Health & Key Laboratory of Mental Health, Ministry of Health, (Peking University) & National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China
| | - Yue Zhang
- Peking University Sixth Hospital & Peking University Institute of Mental Health & Key Laboratory of Mental Health, Ministry of Health, (Peking University) & National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China
| | - Rui Liu
- Peking University Sixth Hospital & Peking University Institute of Mental Health & Key Laboratory of Mental Health, Ministry of Health, (Peking University) & National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China
| | - Xiao-Dong Wang
- Department of Neurobiology, Key Laboratory of Medical Neurobiology of Ministry of Health of China,Zhejiang Province Key Laboratory of Neurobiology, Zhejiang University School of Medicine, Hangzhou, China
| | - Tian-Mei Si
- Peking University Sixth Hospital & Peking University Institute of Mental Health & Key Laboratory of Mental Health, Ministry of Health, (Peking University) & National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China,Correspondence: Yun-Ai Su, PhD, MD () and Tian-Mei Si (), Peking University Sixth Hospital & Peking University Institute of Mental Health & Key Laboratory of Mental Health, Ministry of Health (Peking University), and National Clinical Research Center for Mental Disorders, Peking University Sixth Hospital, Beijing 100191, China
| | - Yun-Ai Su
- Peking University Sixth Hospital & Peking University Institute of Mental Health & Key Laboratory of Mental Health, Ministry of Health, (Peking University) & National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing, China,Correspondence: Yun-Ai Su, PhD, MD () and Tian-Mei Si (), Peking University Sixth Hospital & Peking University Institute of Mental Health & Key Laboratory of Mental Health, Ministry of Health (Peking University), and National Clinical Research Center for Mental Disorders, Peking University Sixth Hospital, Beijing 100191, China
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Valproatverordnungen bei Mädchen und Frauen im gebärfähigen Alter in Deutschland. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2018; 61:1022-1029. [DOI: 10.1007/s00103-018-2768-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Ritchie HE, Oakes DJ, Kennedy D, Polson JW. Early Gestational Hypoxia and Adverse Developmental Outcomes. Birth Defects Res 2018; 109:1358-1376. [PMID: 29105381 DOI: 10.1002/bdr2.1136] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Accepted: 09/01/2017] [Indexed: 12/14/2022]
Abstract
Hypoxia is a normal and essential part of embryonic development. However, this state may leave the embryo vulnerable to damage when oxygen supply is disturbed. Embryofetal response to hypoxia is dependent on duration and depth of hypoxia, as well as developmental stage. Early postimplantation rat embryos were resilient to hypoxia, with many surviving up to 1.5 hr of uterine clamping, while most mid-gestation embryos were dead after 1 hour of clamping. Survivors were small and many had a range of defects, principally terminal transverse limb reduction defects. Similar patterns of malformations occurred when embryonic hypoxia was induced by maternal hypoxia, interruption of uteroplacental flow, or perfusion and embryonic bradycardia. There is good evidence that high altitude pregnancies are associated with smaller babies and increased risk of some malformations, but these results are complicated by increased risk of pre-eclampsia. Early onset pre-eclampsia itself is associated with small for dates and increased risk of atrio-ventricular septal defects. Limb defects have clearly been associated with chorionic villus sampling, cocaine, and misoprostol use. Similar defects are also observed with increased frequency among fetuses who are homozygous for thalassemia. Drugs that block the potassium current, whether as the prime site of action or as a side effect, are highly teratogenic in experimental animals. They induce embryonic bradycardia, hypoxia, hemorrhage, and blisters, leading to transverse limb defects as well as craniofacial and cardiovascular defects. While evidence linking these drugs to birth defects in humans is not compelling, the reason may methodological rather than biological. Birth Defects Research 109:1358-1376, 2017.© 2017 Wiley Periodicals, Inc.
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Affiliation(s)
- Helen E Ritchie
- Discipline of Biomedical Science, Sydney Medical School, University of Sydney, Sydney, NSW
| | - Diana J Oakes
- Discipline of Biomedical Science, Sydney Medical School, University of Sydney, Sydney, NSW
| | | | - Jaimie W Polson
- Discipline of Biomedical Science, Sydney Medical School, University of Sydney, Sydney, NSW
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Paulzen M, Goecke TW, Kuzin M, Augustin M, Gründer G, Schoretsanitis G. Pregnancy exposure to quetiapine - Therapeutic drug monitoring in maternal blood, amniotic fluid and cord blood and obstetrical outcomes. Schizophr Res 2018; 195:252-257. [PMID: 28965779 DOI: 10.1016/j.schres.2017.09.043] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Revised: 09/24/2017] [Accepted: 09/24/2017] [Indexed: 10/18/2022]
Abstract
RATIONALE This prospective study is the first to measure and correlate quetiapine concentrations in maternal blood, amniotic fluid and umbilical cord blood to account for the distribution of quetiapine. METHODS Concentrations of quetiapine are quantified in seven mother infant pairs at the time of delivery. Data are provided as median values, first (Q1) and third (Q3) quartiles and ranges. To account for the penetration ratio, the concentration of quetiapine in amniotic fluid and cord blood was divided by maternal concentrations. Correlations between daily dosage, maternal serum and umbilical cord blood concentrations were computed for seven patients while calculations for amniotic fluid were only available for six mother-infant pairs. RESULTS The median daily dosage of quetiapine was 300mg (Q1: 300mg, Q3: 600mg, range 200-800mg). There was a strong and significant correlation between maternal serum and cord blood concentrations (r=0.893, p=0.007). The median penetration ratio into fetal circulation was 0.18 (Q1: 0.16, Q3: 0.32; range 0.13-0.42), suggesting a low penetration. The median penetration ratio into amniotic fluid was 0.44 (Q1: 0.15, Q3: 0.96; range 0.09-1.70). CONCLUSIONS Quetiapine concentrations in amniotic fluid and cord blood give evidence that quetiapine is constantly accessible to the fetus with a relatively low penetration ratio. A high correlation between maternal serum and umbilical cord blood concentrations highlights a predictive role of quantifying drug concentrations in maternal serum for assessing drug concentrations in fetal circulation. Findings support the important role of therapeutic drug monitoring in supporting the efficacy and safety of psychopharmacological treatment strategies in highly vulnerable populations.
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Affiliation(s)
- Michael Paulzen
- Department of Psychiatry, Psychotherapy and Psychosomatics, RWTH Aachen University, Aachen, Germany; Alexianer Hospital Aachen, Germany; JARA - Translational Brain Medicine, Aachen, Germany.
| | - Tamme W Goecke
- Department of Gynecology and Obstetrics, RWTH Aachen University, Germany
| | - Maxim Kuzin
- Department of Psychiatry, Psychotherapy and Psychosomatics, RWTH Aachen University, Aachen, Germany
| | - Marc Augustin
- Department of Psychiatry, Psychotherapy and Psychosomatics, RWTH Aachen University, Aachen, Germany
| | - Gerhard Gründer
- Department of Psychiatry, Psychotherapy and Psychosomatics, RWTH Aachen University, Aachen, Germany
| | - Georgios Schoretsanitis
- Department of Psychiatry, Psychotherapy and Psychosomatics, RWTH Aachen University, Aachen, Germany; University Hospital of Psychiatry, Bern, Switzerland
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Damkier P, Videbech P. The Safety of Second-Generation Antipsychotics During Pregnancy: A Clinically Focused Review. CNS Drugs 2018; 32:351-366. [PMID: 29637530 DOI: 10.1007/s40263-018-0517-5] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The issue of antipsychotic treatment during pregnancy is subject to substantial uncertainty and some controversy among healthcare providers, specifically pertaining to second-generation antipsychotics (SGAs) that are subject to a large gap in safety data during pregnancy compared with antidepressants. The amount of safety data for the use of SGAs during pregnancy is rapidly increasing, thus constantly changing the level of evidence. We performed a clinically focused review on the safety of SGA during pregnancy. Twenty-three studies provided various pregnancy outcomes for 14,382 pregnant women exposed to an SGA during pregnancy. In utero exposure to aripiprazole, olanzapine, and quetiapine is not associated with increased risks of major congenital malformations, whereas risperidone and paliperidone may be associated with a very minor increased risk of congenital malformations. Safety data on ziprasidone and clozapine remain scarce and insufficient for a quantitative safety evaluation. No or minimal safety data are available for amisulpride, asenapine, lurasidone, and sertindole. For other pregnancy outcomes of interest, e.g. miscarriage, stillbirth, and small for gestational age, the available data overall do not suggest a clinically important increased risk, and do not allow for a meaningful stratification on individual drug level. Furthermore, for neonatal adaption and childhood neurodevelopment, the data do not allow for a meaningful risk assessment. It is imperative that factors in addition to safety data, e.g. individual disease history, characteristics and treatment response, adverse reaction profile, and patient preferences, be considered for the individual patient when choosing specific SGA treatment during pregnancy.
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Affiliation(s)
- Per Damkier
- Department of Clinical Biochemistry and Pharmacology, Odense University Hospital, Odense, Denmark.
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark.
| | - Poul Videbech
- Center for Neuropsychiatric Depression Research, Mental Health Center Glostrup, Glostrup, Denmark
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Abstract
PURPOSE OF REVIEW The management of bipolar disorder during pregnancy requires difficult treatment decisions be made by both women and their clinicians. There is little consensus on management despite the high prevalence of bipolar disorder in reproductive-aged women. In this review, we have summarized the available literature and discuss the balancing of risks associated with treatment decisions. RECENT FINDINGS Cohort studies have shown a high relapse rate in women with bipolar disorder who discontinue mood-stabilizing medications. The risks of fetal medication exposure have been assessed in multiple database studies. Management decisions of bipolar disorder in pregnancy have been made difficult by inconsistencies in study outcomes. There were many confounding factors in the studies of medication discontinuation relapse risk. Inconsistencies in the findings of fetal risks from mood-stabilizing medications have further complicated management decisions. Larger studies are needed to clarify the risks of bipolar disorder relapse in pregnancy with and without treatment.
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Cuomo A, Goracci A, Fagiolini A. Aripiprazole use during pregnancy, peripartum and lactation. A systematic literature search and review to inform clinical practice. J Affect Disord 2018; 228:229-237. [PMID: 29275156 DOI: 10.1016/j.jad.2017.12.021] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Revised: 11/26/2017] [Accepted: 12/09/2017] [Indexed: 11/26/2022]
Abstract
BACKGROUND Aripiprazole is used relatively frequently in women with bipolar disorder or schizophrenia in childbearing years, owing to its efficacy and relatively favorable side effect profile. As is the case for other psychotropic medications, for ethical reasons, no prospective randomized placebo controlled trial to assess aripiprazole safety during pregnancy has ever been conducted. However, animal data are available and the amount of exposure and outcome data for human fetuses and infants has recently increased, providing published prospective safety data in relatively large numbers of pregnant women treated with aripiprazole. The aim of this study was to perform a systematic literature search and review to critically evaluate the available data on the use of aripiprazole during pregnancy, peripartum and lactation. METHODS PubMed, PsychInfo, and Cochrane Library were searched using the following search builder: (pregnancy OR pregnant OR gestation OR malformations OR perinatal OR reproduction OR organogenesis OR delivery OR breast-feeding OR lactation or peripartum or obstetric) AND aripiprazole. Reports that met the following pre-defined criteria were included in the present review: (1) published in English language in a peer-reviewed journal; (2) clearly defined use of aripiprazole during pregnancy and/or lactation and/or postpartum; (3) case report, case series, prospective, retrospective or cross-sectional studies. United States and European Medicine Agency prescribing information for aripiprazole were consulted as well and all the references of selected papers were cross checked for information pertaining to the use of aripiprazole during pregnancy, peripartum and lactation. RESULTS A total of 549 items published in a period ranging from 1995 to 2017, were retrieved from the search databases and reference cross check. One-hundred-fifty-three duplicate items were removed, 176 titles were deemed as not pertinent, 220 abstracts and 122 full-text articles were assessed for eligibility and 93 titles were included for qualitative synthesis. United States and European Medicine Agency prescribing information for aripiprazole were consulted and the selected manuscript references were cross checked. No randomized placebo controlled trial was found but relatively large prospective studies, large database studies, and several case reports and case studies were identified and summarized. CONCLUSIONS As is the case for other antipsychotics, definitive evidence on aripiprazole reproductive safety is lacking, but newer safety data are relatively reassuring. In many cases, the potential benefits of aripiprazole for patients with bipolar disorder or schizophrenia outweigh the potential risks.
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Affiliation(s)
- A Cuomo
- Department of Molecular Medicine, University of Siena School of Medicine, Siena 53100, Italy.
| | - A Goracci
- Department of Molecular Medicine, University of Siena School of Medicine, Siena 53100, Italy
| | - A Fagiolini
- Department of Molecular Medicine, University of Siena School of Medicine, Siena 53100, Italy
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Abstract
Mood disorders including major depressive disorder and bipolar disorder are common during and after pregnancy. Timely identification and appropriate management of mood episodes is essential to maximize maternal well-being and minimize adverse outcomes. Failure to do so results in maternal suffering and impaired child bonding, and has the potential for devastating outcomes including suicide and infanticide. Women are routinely screened for unipolar depression during or after pregnancy but not for bipolar disorder, in spite of the fact that childbirth is associated with a major risk for onset or exacerbation of bipolar disorder. Delays in detection as well as misdiagnosis of bipolar disorder as major depressive disorder may put women at risk of many adverse consequences, including symptom exacerbation, psychiatric hospitalization, and suicide. A thorough psychiatric assessment is necessary to establish diagnosis, to address safety issues, and to formulate a treatment plan. Treatment of mood disorders during pregnancy is complicated by the potential risks of fetal exposure to psychotropic medications, and the use of these medications during the postpartum period may result in infant medication exposure through breastmilk. These risks of psychotropic medication exposure must be weighed against the risk of untreated mood disorders. This review will discuss the pathophysiology, epidemiology, diagnosis, and treatment of mood disorders during pregnancy and the postpartum period. Screening tools that can be used in the primary care and obstetrics settings to assist in identifying women with peripartum mood disorders will also be discussed.
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Affiliation(s)
- Sandeep Kumar Goyal
- Department of Psychiatry, Christian Medical College, Ludhiana, Punjab, India
| | - Atul Goel
- Department of Pediatrics, Christian Medical College, Ludhiana, Punjab, India
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Scrandis DA. Bipolar Disorder in Pregnancy: A Review of Pregnancy Outcomes. J Midwifery Womens Health 2017; 62:673-683. [DOI: 10.1111/jmwh.12645] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Revised: 04/12/2017] [Accepted: 04/20/2017] [Indexed: 01/09/2023]
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Dilemma of treating schizophrenia during pregnancy: a Case series and a review of literature. BMC Psychiatry 2017; 17:311. [PMID: 28851326 PMCID: PMC5576383 DOI: 10.1186/s12888-017-1475-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Accepted: 08/22/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The choice of antipsychotic treatment during pregnancy remains controversial, mainly due to a lack of exposure and outcome data. Randomized clinical trials are practically impossible due to ethical reasons. Our reports describe three cases of closely monitored female patients with schizophrenia who were treated with olanzapine during pregnancy. The novelty of reports is that all patients were previously treated with olanzapine long acting injectable (LAI) for an average period of 3.8 years. During the LAI treatment period they were in remission and then refused to continue with LAI mainly due to treatment modality (injectable administration). CASE PRESENTATION The patients were relatively young, diagnosed with schizophrenia and were previously successfully treated with long acting injectable. The women were pregnant for the first time. In two cases, the patients had become pregnant during remission and they continued treatment with oral olanzapine. In the third case, olanzapine treatment was initiated during admission for a relapse. CONCLUSIONS There are no controlled studies for the use of olanzapine therapy in pregnant women. More studies are needed to determine the effects of antipsychotics, including olanzapine, on pregnant women and the developing fetus. Schizophrenia relapse during pregnancy may expose the mother and the fetus to high risk if olanzapine is stopped. It is important to assess the risks and benefits of treating pregnant or breastfeeding women with antipsychotics, and weigh these against possible risks of anomalies and developmental problems to the fetus or child.
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McAllister-Williams RH, Baldwin DS, Cantwell R, Easter A, Gilvarry E, Glover V, Green L, Gregoire A, Howard LM, Jones I, Khalifeh H, Lingford-Hughes A, McDonald E, Micali N, Pariante CM, Peters L, Roberts A, Smith NC, Taylor D, Wieck A, Yates LM, Young AH. British Association for Psychopharmacology consensus guidance on the use of psychotropic medication preconception, in pregnancy and postpartum 2017. J Psychopharmacol 2017; 31:519-552. [PMID: 28440103 DOI: 10.1177/0269881117699361] [Citation(s) in RCA: 111] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Decisions about the use of psychotropic medication in pregnancy are an ongoing challenge for clinicians and women with mental health problems, owing to the uncertainties around risks of the illness itself to mother and fetus/infant, effectiveness of medications in pregnancy and risks to the fetus/infant from in utero exposure or via breast milk. These consensus guidelines aim to provide pragmatic advice regarding these issues. They are divided into sections on risks of untreated illness in pregnancy; general principles of using drugs in the perinatal period; benefits and harms associated with individual drugs; and recommendations for the management of specific disorders.
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Affiliation(s)
- R Hamish McAllister-Williams
- 1 Institute of Neuroscience, Newcastle University, Newcastle, UK.,2 Northumberland Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK
| | - David S Baldwin
- 3 Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK.,4 University Department of Psychiatry and Mental Health, University of Cape Town, Cape Town, South Africa
| | | | - Abby Easter
- 6 Centre for Implementation Science, Health Service and Population Research Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Eilish Gilvarry
- 2 Northumberland Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK.,7 Institute of Health and Society, Newcastle University, Newcastle, UK
| | - Vivette Glover
- 8 Institute of Reproductive and Developmental Biology, Imperial College London, London, UK
| | - Lucian Green
- 9 Ealing, Hounslow, Hammersmith & Fulham Perinatal Mental Health Service, West London Mental Health Trust, London, UK
| | - Alain Gregoire
- 3 Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK.,10 Hampshire Perinatal Mental Health Service, Winchester, UK
| | - Louise M Howard
- 11 Section of Women's Mental Health, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, UK.,12 South London and Maudsley NHS Foundation Trust, London, UK
| | - Ian Jones
- 13 National Centre for Mental Health, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK
| | - Hind Khalifeh
- 11 Section of Women's Mental Health, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, UK.,12 South London and Maudsley NHS Foundation Trust, London, UK
| | | | - Elizabeth McDonald
- 15 Royal College of Psychiatrists, London, UK.,16 East London Foundation Trust, London, UK.,17 Tavistock and Portman NHS Foundation Trust, London, UK
| | - Nadia Micali
- 18 Behavioural and Brain Sciences Unit, GOSH Institute of Child Health, University College London, London, UK
| | - Carmine M Pariante
- 12 South London and Maudsley NHS Foundation Trust, London, UK.,19 Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | | | - Ann Roberts
- 20 St Martin's Healthcare Services CIC, Leeds, UK.,21 Hertfordshire Partnership University NHS Foundation Trust, Hatfield, Hertfordshire, UK.,22 Postgraduate School of Medicine, University of Hertfordshire, Hatfield, Hertfordshire, UK
| | - Natalie C Smith
- 23 Tees, Esk and Wear Valleys NHS Foundation Trust, Darlington, County Durham, UK
| | - David Taylor
- 12 South London and Maudsley NHS Foundation Trust, London, UK.,24 Institute of Pharmaceutical Science, King's College London, London, UK
| | - Angelika Wieck
- 25 Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK.,26 University of Manchester, Manchester, UK
| | - Laura M Yates
- 27 UK Teratology Information Service, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK.,28 Institute of Genetic Medicine, Newcastle University, Newcastle, UK
| | - Allan H Young
- 12 South London and Maudsley NHS Foundation Trust, London, UK.,19 Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
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Abstract
PURPOSE OF REVIEW It is necessary, in every-day clinical life when treating pregnant women with mental diseases, to reach quick decisions derived from recent comprehensive information. The knowledge of the use of antipsychotics in pregnancy has increased considerably in the last years. This review tries to summarize important considerations and facilitate clinical decisions. RECENT FINDINGS This review will cover not only the effects of exposure during pregnancy on outcomes, postnatal adaption syndrome and lactation, but also pharmacokinetic considerations on the use of antipsychotics during pregnancy. SUMMARY The recent publications have found only minimally increased risks for certain malformations, after using ever more sophisticated statistical models of analysis and reassuring amounts of data. Taken together, the quality of the studies has greatly improved and the results are reassuring with respect to the safety of the use of antipsychotics during pregnancy. The rates of weight gain and gestational diabetes warrant closer attention in the clinical setting.
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Uguz F. Prophylactic use of olanzapine and quetiapine from pregnancy to the postpartum period in women with bipolar disorder: a case series. J Matern Fetal Neonatal Med 2016; 30:2569-2571. [DOI: 10.1080/14767058.2016.1256991] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Faruk Uguz
- Department of Psychiatry, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
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Huybrechts KF, Hernández-Díaz S, Patorno E, Desai RJ, Mogun H, Dejene SZ, Cohen JM, Panchaud A, Cohen L, Bateman BT. Antipsychotic Use in Pregnancy and the Risk for Congenital Malformations. JAMA Psychiatry 2016; 73:938-46. [PMID: 27540849 PMCID: PMC5321163 DOI: 10.1001/jamapsychiatry.2016.1520] [Citation(s) in RCA: 155] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE The frequency of antipsychotic (AP) use during pregnancy has approximately doubled during the last decade. However, little is known about their safety for the developing fetus, and concerns have been raised about a potential association with congenital malformations. OBJECTIVE To examine the risk for congenital malformations overall and cardiac malformations associated with first-trimester exposure to APs. DESIGN, SETTING, AND PARTICIPANTS This nationwide sample of 1 360 101 pregnant women enrolled in Medicaid with a live-born infant constituted the pregnancy cohort nested in the Medicaid Analytic Extract database, which included data from January 1, 2000, to December 31, 2010. Participants were enrolled in Medicaid from 3 months before their last menstrual period through at least 1 month after delivery. Relative risks (RRs) were estimated using generalized linear models with fine stratification on the propensity score to control for the underlying psychiatric disorders and other potential confounders. Data were analyzed during 2015. EXPOSURES Use of APs during the first trimester, the etiologically relevant period for organogenesis. MAIN OUTCOMES AND MEASURES Major congenital malformations overall and cardiac malformations identified during the first 90 days after delivery. RESULTS Of the 1 341 715 pregnancies that met inclusion criteria (mean [SD] age of women, 24.02 [5.77] years), 9258 (0.69%) filled at least 1 prescription for an atypical AP and 733 (0.05%) filled at least 1 prescription for a typical AP during the first trimester. Overall, 32.7 (95% CI, 32.4-33.0) per 1000 births not exposed to APs were diagnosed with congenital malformations compared with 44.5 (95% CI, 40.5-48.9) per 1000 births exposed to atypical and 38.2 (95% CI, 26.6-54.7) per 1000 births exposed to typical APs. Unadjusted analyses suggested an increased risk for malformations overall for atypical APs (RR, 1.36; 95% CI, 1.24-1.50) but not for typical APs (RR, 1.17; 95% CI, 0.81-1.68). After confounding adjustment, the RR was reduced to 1.05 (95% CI, 0.96-1.16) for atypical APs and 0.90 (95% CI, 0.62-1.31) for typical APs. The findings for cardiac malformations were similar. For the individual agents examined, a small increased risk in overall malformations (RR, 1.26; 95% CI, 1.02-1.56) and cardiac malformations (RR, 1.26; 95% CI, 0.88-1.81) was found for risperidone that was independent of measured confounders. CONCLUSIONS AND RELEVANCE Evidence from this large study suggests that use of APs early in pregnancy generally does not meaningfully increase the risk for congenital malformations overall or cardiac malformations in particular. The small increase in the risk for malformations observed with risperidone requires additional study.
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Affiliation(s)
- Krista F. Huybrechts
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Sonia Hernández-Díaz
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Elisabetta Patorno
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Rishi J. Desai
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Helen Mogun
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Sara Z. Dejene
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Jacqueline M. Cohen
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Alice Panchaud
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Lee Cohen
- Center for Women’s Mental Health, Massachusetts General Hospital, Boston
| | - Brian T. Bateman
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts4Department of Anesthesiology, Critical Care, and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston
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