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Conradt E, Tronick E, Lester BM. Evidence for neurobehavioral risk phenotypes at birth. Pediatr Res 2024:10.1038/s41390-024-03353-7. [PMID: 38907044 DOI: 10.1038/s41390-024-03353-7] [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] [Received: 12/07/2023] [Revised: 03/11/2024] [Accepted: 04/15/2024] [Indexed: 06/23/2024]
Abstract
Observations of newborn behavior provide clinicians and researchers with a first description of the neurobehavioral organization of the newborn that is largely independent of the postnatal environment. The Neonatal Network Neurobehavioral Scale (NNNS) was developed in 2004 to evaluate how prenatal exposure to substances such as cocaine is related to neurobehavioral outcomes. There are now 156 empirical articles published using the NNNS, which we review and summarize. Z-scores from published studies using the NNNS were compiled and aggregated supporting the replicability of three newborn neurobehavioral phenotypes: one typical and two that are predictive of later cognitive and behavioral delay; hyper- and hypo-dysregulated newborns. These phenotypes emerged from independent samples and research groups and were identified in a variety of populations, including infants with prenatal substance exposure, preterm infants, and healthy term infants. Our findings show that newborn neurobehavior can be measured in a reliable and valid manner and that certain behavioral phenotypes, identifiable at birth, can predict neurodevelopmental challenges. These findings have important clinical utility. Intervening early with infants exhibiting these risk phenotypes may prevent later neurodevelopmental delay. IMPACT: We reviewed all empirical studies published using the Neonatal Network Neurobehavioral Scale and found evidence for two replicable stress phenotypes that predict later behavioral outcomes. This study highlights the utility of the Neonatal Network Neurobehavioral Scale for early identification of newborn neurodevelopmental risk phenotypes. Early identification of neurodevelopmental risk, when neuroplasticity is high, may ultimately reduce the burden of subsequent neurobehavioral problems through early intervention.
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Affiliation(s)
- Elisabeth Conradt
- Duke University School of Medicine, Department of Psychiatry and Behavioral Sciences, Durham, NC, USA.
| | - Edward Tronick
- University of Massachusetts Chan Medical School, Departments of Psychiatry and Pediatrics, Worcester, MA, USA
| | - Barry M Lester
- Brown University Alpert Medical School; Departments of Psychiatry and Pediatrics, Providence, RI, USA
- Women and Infants Hospital of Rhode Island, Center for Children and Families, Department of Pediatrics, Providence, RI, USA
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2
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Kaliush PR, Kerig PK, Raby KL, Maylott SE, Neff D, Speck B, Molina NC, Pappal AE, Parameswaran UD, Conradt E, Crowell SE. Examining implications of the developmental timing of maternal trauma for prenatal and newborn outcomes. Infant Behav Dev 2023; 72:101861. [PMID: 37399664 PMCID: PMC10528968 DOI: 10.1016/j.infbeh.2023.101861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 05/25/2023] [Accepted: 06/27/2023] [Indexed: 07/05/2023]
Abstract
Separate literatures have demonstrated that mothers' experiences with trauma during childhood or pregnancy are associated with maternal prenatal health risks, adverse childbirth outcomes, and offspring internalizing and externalizing disorders. These literatures largely align with the intergenerational transmission or fetal programming frameworks, respectively. However, few studies have tested the effects of maternal childhood and prenatal trauma simultaneously on mothers' and infants' health outcomes, and no studies have examined these effects on newborn neurobehavioral outcomes. Thus, in the present study, we examined how the developmental timing of pregnant women's traumatic life experiences associated with their physical health and psychopathology (Aim 1) as well as their newborns' birth and neurodevelopmental outcomes (Aim 2; for pre-registered aims and hypotheses, see https://osf.io/ygnre/?view_only=cbe17d0ac7f24af5a4d3e37e24eebead). One hundred and fifty-two 3rd trimester pregnant women (Mage = 29 years; 17.1% Hispanic/Latina) completed measures of trauma history and psychopathology. Then, 24-48 h after birth, trained clinicians conducted newborn neurobehavioral exams (n = 118 newborns; 52.6% female). Results indicated that lifetime traumatic experiences associated with multiple prenatal maternal health outcomes, including depression, anxiety, emotion dysregulation, and pregnancy complications. Pregnant women's experiences with childhood trauma, but not adulthood or prenatal trauma, predicted higher neurobehavioral attention scores among female newborns. Our discussion highlights the importance of considering the developmental timing of maternal trauma on perinatal outcomes and contextualizes our findings within the intergenerational transmission and fetal programming literatures. DATA AVAILABILITY: Data pertaining to R01MH119070 (MPIs Crowell & Conradt) and that support these findings are uploaded to the NIMH repository.
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Affiliation(s)
| | | | - K Lee Raby
- Department of Psychology, University of Utah, USA
| | | | - Dylan Neff
- Department of Psychology, University of Utah, USA
| | - Bailey Speck
- Department of Psychology, University of Utah, USA
| | | | | | | | - Elisabeth Conradt
- Department of Psychiatry and Behavioral Sciences, Duke University, USA
| | - Sheila E Crowell
- Department of Psychology, University of Utah, USA; Department of Obstetrics and Gynecology, University of Utah, USA; Department of Psychiatry, University of Utah, USA
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Hong X, Chen R, Zhang L, Yan L, Xin J, Li J, Zha J. Long-Term Exposure to SSRI Citalopram Induces Neurotoxic Effects in Zebrafish. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2022; 56:12380-12390. [PMID: 35985052 DOI: 10.1021/acs.est.2c01514] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Residual antidepressants are of increasing concern worldwide, yet critical information on their long-term neurotoxic impacts on nontarget aquatic animals is lacking. Here, we investigated the long-term effects (from 0 to 150 days postfertilization) of the selective serotonin reuptake inhibitor citalopram (0.1-100 μg/L) on motor function, learning, and memory in zebrafish over two generations and explored the reversibility of the effect in F1 larvae. Unlike F0+ larvae, we found that F1+ larvae displayed decreased sensorimotor performance when continuously exposed to citalopram at 100 μg/L. No adverse effects were found in F1- larvae after they were transferred to a clean medium. Whole-mount immunofluorescence assays suggested that the motor impairments were related to axonal projections of the spinal motor neurons (MNs). For F0+ adults, long-term citalopram exposure mainly caused male-specific declines in motor, learning, and memory performance. Analysis of serotonergic and cholinergic MNs revealed no significant changes in the male zebrafish spinal cord. In contrast, the number of glutamatergic spinal MNs decreased, likely associated with the impairment of motor function. Additionally, treatment with 100 μg/L citalopram significantly reduced the number of dopaminergic neurons, but no significant neuronal apoptosis was observed in the adult telencephalon. Overall, this study provides neurobehavioral evidence and novel insights into the neurotoxic mechanisms of long-term citalopram exposure and may facilitate the assessment of the environmental and health risks posed by citalopram-containing antidepressant drugs.
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Affiliation(s)
- Xiangsheng Hong
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| | - Rui Chen
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| | - Le Zhang
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Liang Yan
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jiajing Xin
- Department of Public Health, Shaanxi University of Chinese Medicine, Xianyang, Shaanxi 712046, China
| | - Jiasu Li
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| | - Jinmiao Zha
- Key Laboratory of Drinking Water Science and Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
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Viswanathan M, Middleton JC, Stuebe AM, Berkman ND, Goulding AN, McLaurin‐Jiang S, Dotson AB, Coker‐Schwimmer M, Baker C, Voisin CE, Bann C, Gaynes BN. Maternal, Fetal, and Child Outcomes of Mental Health Treatments in Women: A Meta‐Analysis of Pharmacotherapy. PSYCHIATRIC RESEARCH AND CLINICAL PRACTICE 2021; 3:123-140. [PMID: 36101835 PMCID: PMC9175843 DOI: 10.1176/appi.prcp.20210001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 02/19/2021] [Accepted: 03/24/2021] [Indexed: 11/30/2022] Open
Abstract
Objective The authors systematically reviewed evidence on pharmacotherapy for perinatal mental health disorders. Methods The authors searched for studies of pregnant, postpartum, or reproductive‐age women with mental health disorders treated with pharmacotherapy in MEDLINE, EMBASE, PsycINFO, the Cochrane Library, and trial registries from database inception through June 5, 2020 and surveilled literature through March 2, 2021. Outcomes included symptoms; functional capacity; quality of life; suicidal events; death; and maternal, fetal, infant, or child adverse events. Results 164 studies were included. Regarding benefits, brexanolone for third‐trimester or postpartum depression onset may be associated with improved depressive symptoms at 30 days when compared with placebo. Sertraline for postpartum depression may be associated with improved response, remission, and depressive symptoms when compared with placebo. Discontinuing mood stabilizers during pregnancy may be associated with increased recurrence of mood episodes for bipolar disorder. Regarding adverse events, most studies were observational and unable to fully account for confounding. Evidence on congenital and cardiac anomalies for treatment compared with no treatment was inconclusive. Brexanolone for depression onset in the third trimester or the postpartum period may be associated with risk of sedation or somnolence, leading to dose interruption or reduction when compared with placebo. Conclusions Evidence from few studies supports the use of pharmacotherapy for perinatal mental health disorders. Although many studies report on adverse events, they could not rule out underlying disease severity as the cause of the association between exposures and adverse events. Patients and clinicians need to make informed, collaborative decisions on treatment choices. Few studies have been conducted in pregnant and postpartum women on the benefits of pharmacotherapy; many studies report on harms but are of low quality Brexanolone probably improves depressive symptoms; it may increase the risk of sedation or somnolence, leading to dose interruption or reduction. Sertraline may improve response, remission, and depression and anxiety symptoms. Mood stabilizers may reduce recurrence and increase time to recurrence Although associations may exist between psychotropic medications and adverse events, causality cannot be inferred. The paucity of evidence does not mean that pharmacotherapy is not beneficial, nor that harms do not exist; rather, it underscores the absence of high‐quality research
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Affiliation(s)
- Meera Viswanathan
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Jennifer Cook Middleton
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Alison M. Stuebe
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Nancy D. Berkman
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Alison N. Goulding
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Skyler McLaurin‐Jiang
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Andrea B. Dotson
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Manny Coker‐Schwimmer
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Claire Baker
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Christiane E. Voisin
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Carla Bann
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
| | - Bradley N. Gaynes
- RTI International–University of North Carolina at Chapel Hill Evidence‐based Practice Center, Chapel Hill, USA (M. Viswanathan, J. C. Middleton, N. D. Berkman, M. Coker‐Schwimmer, C. Baker, C. E. Voisin, C. Bann, B. N. Gaynes); RTI International, Research Triangle Park, Chapel Hill, North Carolina, USA (M. Viswanathan, N. D. Berkman, C. Bann); Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, USA (J. C. Middleton, S. McLaurin‐Jiang, A. B. Dotson
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Abstract
PURPOSE The aim of the study was to evaluate the association of antidepressant continuation in pregnancy with infant birth weight among women using antidepressants before pregnancy. METHODS This retrospective cohort study used electronic health data linked with state birth records. We identified singleton live births (2001-2014) to enrolled women with 1 or more antidepressant prescriptions filled 6 months or less before pregnancy, including "continuers" (≥1 antidepressant fills during pregnancy, n = 1775) and "discontinuers" (no fill during pregnancy, n = 1249). We compared birth weight, small or large for gestational age (SGA or LGA), low birth weight (LBW; <2500 g), and macrosomia (>4500 g) between the 2 groups, using inverse probability of treatment weighting to account for pre-pregnancy characteristics, including mental health conditions. RESULTS After weighting, infants born to antidepressant continuers weighed 71.9 g less than discontinuers' infants (95% confidence interval [CI], -115.5 to -28.3 g), with a larger difference for female infants (-106.4 g; 95% CI, -164.6 to -48.1) than male infants (-48.5 g; 95% CI, -107.2 to 10.3). For female infants, SGA risk was greater in continuers than discontinuers (relative risk [RR],1.54; 95% CI, 1.02 to 2.32). Low birth weight risk was greater in continuers with 50% or more of days covered (RR, 1.69; 95% CI, 1.11 to 2.58) and exposure in the second trimester (RR, 1.53; 95% CI, 1.02 to 2.29), as compared with discontinuers. CONCLUSIONS Depending on infant sex, as well as duration and timing of use, continuation of antidepressant use during pregnancy may be associated with lower infant birth weight, with corresponding increases in LBW and SGA.
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McKenna BG, Hendrix CL, Brennan PA, Smith AK, Stowe ZN, Newport DJ, Knight AK. Maternal prenatal depression and epigenetic age deceleration: testing potentially confounding effects of prenatal stress and SSRI use. Epigenetics 2020; 16:327-337. [PMID: 32660321 DOI: 10.1080/15592294.2020.1795604] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Previous studies suggest epigenetic alterations may contribute to the association between maternal prenatal depression and adverse offspring outcomes. Developmental researchers have recently begun to examine these associations in relation to epigenetic age acceleration/deceleration, a biomarker of developmental risk that reflects the deviation between epigenetic age and chronological age. In the perinatal period, preliminary studies indicate that maternal prenatal depression may lead to epigenetic age deceleration in newborns, which may predict adverse developmental outcomes. The present study examined the relationship between maternal prenatal exposures (i.e., depression, stress, and SSRI use) and offspring epigenetic age deceleration in 303 mother-offspring dyads. Women were recruited in the first trimester of pregnancy and followed longitudinally until delivery. Maternal depression, perceived stress, and SSRI use were assessed at each prenatal visit. Newborn epigenetic age was determined via cord blood samples. Results indicated maternal prenatal stress was not associated with newborn epigenetic age deceleration (ΔR2 = 0.002; p = 0.37). Maternal prenatal depression was associated with decelerated epigenetic age (ΔR2 = 0.01, p = 0.04), but this relationship did not hold when accounting for maternal use of SSRIs (ΔR2 = 0.002, p = 0.43). Conversely, maternal SSRI use significantly predicted newborn epigenetic age deceleration over and above the influence of maternal depression (ΔR2 = 0.03, p = 0.001). These findings suggest maternal prenatal SSRI use may significantly contribute to the previously documented association between maternal prenatal depression and epigenetic age deceleration. Further studies are needed to examine how these epigenetic differences at birth may contribute to adverse outcomes in later development.
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Affiliation(s)
| | | | | | - Alicia K Smith
- Department of Gynecology and Obstetrics, Emory University , Atlanta, GA, USA.,Department of Psychiatry and Behavioral Sciences, Emory University , Atlanta, GA, USA
| | - Zachary N Stowe
- Department of Psychiatry, University of Wisconsin , Madison, WI, USA
| | - D Jeffrey Newport
- Department of Psychiatry, University of Texas at Austin , Austin, TX, USA
| | - Anna K Knight
- Department of Gynecology and Obstetrics, Emory University , Atlanta, GA, USA
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Abstract
The study of depression in mothers in relation to transmission of risk for the development of psychopathology in their children relies on solid foundations in the understanding of psychopathology, of development, and of developmental psychopathology per se. This article begins with a description of the scope of the problem, including a summary of knowledge of how mothers’ depression is associated with outcomes in children and of moderators of those associations. The sense of scope then informs a theoretical and empirical perspective on knowledge of mechanisms in those associations, with a focus on what has been learned in the past 20 years. Throughout the article, and in conclusions at the end, are suggestions for next steps in research and practice.
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Mesches GA, Wisner KL, Betcher HK. A common clinical conundrum: Antidepressant treatment of depression in pregnant women. Semin Perinatol 2020; 44:151229. [PMID: 32085857 PMCID: PMC7214132 DOI: 10.1016/j.semperi.2020.151229] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Depression during pregnancy is associated with adverse maternal, pregnancy, and infant outcomes. Treatment during pregnancy requires a balanced discussion of the risks of both drug exposure and untreated depression. An updated review of the epidemiology, outcomes, and management of maternal depression is presented. Adverse outcomes are associated with both maternal depression and antidepressants. Research gaps include data on the longitudinal developmental trajectory of offspring exposed to antidepressants compared to depression, with assessment of in utero symptom exposure and environmental exposures. Additionally, neonatal syndrome associated with antidepressant use during pregnancy has no consensus definition or mechanistic explanation. With sophisticated large-scale epidemiologic studies, there has been progress in distinguishing the impact of depression processes from medication used for treatment. Optimal treatment of perinatal depression includes close symptom monitoring and medication adjustments to maintain symptom remission. This evolving field requires frequent consultation with reproductive data sources included in this article.
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Affiliation(s)
- Gabrielle A. Mesches
- Department of Psychiatry, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Katherine L. Wisner
- Department of Psychiatry, Northwestern University Feinberg School of Medicine, Chicago, IL, USA,Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Hannah K. Betcher
- Department of Psychiatry, Northwestern University Feinberg School of Medicine, Chicago, IL, USA,Mayo Clinic, Rochester, MN, USA
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Hofheimer JA, Smith LM, McGowan EC, O'Shea TM, Carter BS, Neal CR, Helderman JB, Pastyrnak SL, Soliman A, Dansereau LM, DellaGrotta SA, Lester BM. Psychosocial and medical adversity associated with neonatal neurobehavior in infants born before 30 weeks gestation. Pediatr Res 2020; 87:721-729. [PMID: 31600769 PMCID: PMC7082182 DOI: 10.1038/s41390-019-0607-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 09/19/2019] [Accepted: 09/25/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND Psychosocial adversity escalates medical risk for poor outcomes in infants born <30 weeks gestation. Neonatal neurobehavior and maternal psychological and socioenvironmental assessments may identify the earliest specific intervention needs. We hypothesized that maternal prenatal anxiety, depression, and adverse medical and socioenvironmental conditions would be associated with less optimal neonatal neurobehavior at neonatal intensive care unit (NICU) discharge. METHODS We studied 665 infants at 9 university NICUs. Risk indices of socioenvironmental, maternal, and neonatal medical factors were obtained from standardized, structured maternal interviews and medical record reviews. Brain injuries were classified by consensus ultrasonogram readings. NICU Network Neurobehavioral Scale (NNNS) exams were conducted at NICU discharge. RESULTS On the NNNS, generalized estimating equations indicated infants of mothers with prenatal anxiety had less optimal attention, and those born to mothers with prenatal depression had increased lethargy. Maternal medical complications predicted suboptimal reflexes. Socioenvironmental risk predicted lower self-regulation and movement quality. Infants with more severe neonatal medical complications had lower attention, increased lethargy, and suboptimal reflexes. CONCLUSIONS Combined information from the observed associations among adverse prenatal maternal medical and psychosocial conditions, and neonatal complications may assist in the early identification of infants at elevated neurobehavioral risk.
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MESH Headings
- Adult
- Age Factors
- Anxiety/epidemiology
- Anxiety/psychology
- Child Development
- Depression/epidemiology
- Depression/psychology
- Female
- Gestational Age
- Humans
- Infant Behavior
- Infant, Newborn
- Infant, Newborn, Diseases/diagnosis
- Infant, Newborn, Diseases/epidemiology
- Infant, Newborn, Diseases/physiopathology
- Infant, Newborn, Diseases/psychology
- Infant, Premature/growth & development
- Infant, Premature/psychology
- Intensive Care Units, Neonatal
- Male
- Maternal Health
- Mental Health
- Mother-Child Relations
- Mothers/psychology
- Nervous System/growth & development
- Neurologic Examination
- Predictive Value of Tests
- Pregnancy
- Premature Birth
- Risk Assessment
- Risk Factors
- Social Determinants of Health
- Socioeconomic Factors
- United States/epidemiology
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Affiliation(s)
- Julie A Hofheimer
- Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, USA.
| | - Lynne M Smith
- Department of Pediatrics, Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Elisabeth C McGowan
- Department of Pediatrics, Brown Alpert Medical School and Women and Infants Hospital, Providence, RI, USA
| | - T Michael O'Shea
- Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, USA
| | - Brian S Carter
- Department of Pediatrics-Neonatology, Children's Mercy Hospital, Kansas City, MO, USA
| | - Charles R Neal
- Department of Pediatrics, University of Hawaii John A. Burns School of Medicine, Honolulu, HI, USA
| | - Jennifer B Helderman
- Department of Pediatrics, Wake Forest School of Medicine, Winston Salem, NC, USA
| | - Steven L Pastyrnak
- Department of Pediatrics, Spectrum Health-Helen DeVos Hospital, Grand Rapids, MI, USA
| | - Antoine Soliman
- Department of Pediatrics, Miller Children's and Women's Hospital Long Beach, Long Beach, CA, USA
| | - Lynne M Dansereau
- Brown Center for the Study of Children at Risk, Brown Alpert Medical School and Women and Infants Hospital, Providence, RI, USA
| | - Sheri A DellaGrotta
- Brown Center for the Study of Children at Risk, Brown Alpert Medical School and Women and Infants Hospital, Providence, RI, USA
| | - Barry M Lester
- Department of Pediatrics, Brown Alpert Medical School and Women and Infants Hospital, Providence, RI, USA
- Brown Center for the Study of Children at Risk, Brown Alpert Medical School and Women and Infants Hospital, Providence, RI, USA
- Department of Psychiatry and Human Behavior, Brown Alpert Medical School, Providence, RI, USA
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10
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Fitton CA, Steiner MFC, Aucott L, Pell JP, Mackay DF, Fleming M, McLay JS. In utero exposure to antidepressant medication and neonatal and child outcomes: a systematic review. Acta Psychiatr Scand 2020; 141:21-33. [PMID: 31648376 DOI: 10.1111/acps.13120] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/21/2019] [Indexed: 12/20/2022]
Abstract
OBJECTIVE The aim of this study is to systematically review published studies, reporting outcomes to offspring following in utero exposure to antidepressant medications, which used an untreated depressed comparison group. METHODS OVID, Scopus, EBSCO Collections, the Cochrane Library and Web of Science databases were searched for relevant publications published between January 1950 and May 2018 and a total of 188 potentially eligible studies were identified. RESULTS Following review, 16 primary studies were eligible for inclusion. Antidepressant exposure was associated with an increased risk of lower gestational age, preterm birth, but not low birthweight or being small for gestational age compared to untreated depression. There is some evidence that congenital defects are associated with antidepressant use, particularly between cardiac defects and paroxetine use. There is conflicting evidence regarding neurodevelopment in offspring, with some reports of increased incidence of autistic spectrum disorders and depression, but also reports of no problems when measuring emotional symptoms, peer problems, conduct problems and hyperactivity-inattention scores. CONCLUSION When compared with an untreated depressed group, antidepressant exposure was associated with adverse outcomes at birth, while there is insufficient data to determine whether the association between antidepressants and congenital defects or developmental disorders is a true association. However, although we compared treated vs. untreated depression there still may be residual confounding as an untreated depressed group is likely to have less severe depression.
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Affiliation(s)
- C A Fitton
- The Department of Child Health, Royal Aberdeen Children's Hospital, University of Aberdeen, Aberdeen, UK
| | - M F C Steiner
- The Department of Child Health, Royal Aberdeen Children's Hospital, University of Aberdeen, Aberdeen, UK
| | - L Aucott
- The Department of Child Health, Royal Aberdeen Children's Hospital, University of Aberdeen, Aberdeen, UK
| | - J P Pell
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - D F Mackay
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - M Fleming
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - J S McLay
- The Department of Child Health, Royal Aberdeen Children's Hospital, University of Aberdeen, Aberdeen, UK
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11
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Araujo JSAD, Delgado IF, Paumgartten FJR. Antenatal exposure to antidepressant drugs and the risk of neurodevelopmental and psychiatric disorders: a systematic review. CAD SAUDE PUBLICA 2020; 36:e00026619. [DOI: 10.1590/0102-311x00026619] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Accepted: 12/02/2019] [Indexed: 12/17/2022] Open
Abstract
Abstract: This study investigated whether antenatal exposure to antidepressants (ADs) increases the risks of autism spectrum disorders (ASD), attention deficit/hyperactivity disorders (ADHD), schizophrenia and other mental illnesses, and cognitive and developmental deficits in infants or preschool children. PubMed, EMBASE, BIREME/BVS databases were searched to identify studies examining associations of ADs in pregnancy with neurodevelopmental and psychiatric disorders. Twenty studies addressed ASD and/or ADHD risks while 30 focused on developmental and cognitive deficits in infants or preschool children. Most studies detected no association of antenatal AD with ASD after adjustment of risk ratios for maternal depression or psychiatric disorders. Some studies showed that maternal depression, regardless of whether it is treated or untreated, increased ASD risks. Seven out of 8 studies found no increase in ADHD risk associated with antenatal exposure to selective serotonin reuptake inhibitors, the most commonly used AD. No consistent evidence was found linking AD in pregnancy to neurocognitive developmental deficits in infants or preschool children. A residual confounding by indication (depression severity) remained in almost all studies. This systematic review found no consistent evidence suggesting that ADs in pregnancy increase risks of ASD, ADHD, and neurocognitive development deficits. Some studies, however, found evidence that maternal depression increases ASD risks.
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12
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Corti S, Pileri P, Mazzocco MI, Mandò C, Moscatiello AF, Cattaneo D, Cheli S, Baldelli S, Pogliani L, Clementi E, Cetin I. Neonatal Outcomes in Maternal Depression in Relation to Intrauterine Drug Exposure. Front Pediatr 2019; 7:309. [PMID: 31403037 PMCID: PMC6676795 DOI: 10.3389/fped.2019.00309] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 07/09/2019] [Indexed: 12/14/2022] Open
Abstract
Background: SSRIs (Selective Serotonin Reuptake Inhibitors) are the most useful drugs to treat depression during pregnancy. Intrauterine exposure to SSRIs may increase the risk of growth restriction, preterm birth and neonatal complications. However, advantages in treating depression seem to exceed potential drug side effects in respect un-treated depression. SSRIs undergo extensive hepatic first-pass metabolism with the involvement of several cytochrome P450 (CYPs) enzymes. Genetic polymorphisms may influence the expression and activity of CYPs genes. The first aim of this study was to evaluate neonatal outcomes in depressed mothers exposed to SSRIs during pregnancy. SSRIs pharmacogenetics was also evaluated in a subset of mothers and fetuses. Methods: In this case-control study, cases (n = 42) were Caucasian women with a diagnosis of depression and/or anxiety, treated with SSRIs for the whole pregnancy. Controls (n = 85) were Caucasian women without a psychiatric diagnosis and not exposed to SSRIs during pregnancy. Exclusion criteria for both groups were other psychotropic drugs, anti-epileptics, drug of abuse, alcohol addiction, maternal or fetal infectious diseases, fetal/neonatal chromosomal genetic abnormalities. Maternal and fetal blood samples were obtained at delivery to analyze genotype in 33 cases. Results: The population was homogenous for demographic, anthropometric, socio-economic and obstetric variables except for smoking and mean hemoglobin values before delivery. Obstetric features were comparable. Newborns exposed to SSRIs during fetal life were significantly more likely to be Low Birth Weight (LBW) (birth weight <2,500 g) (p = 0.01), had significantly lower mean Apgar scores at 1' (p = 0.006) and at 5' (p = 0.023) and worse Apgar distribution at 1' (p = 0.017) and at 5' (p = 0.013). Fifty-six percent of newborns presented one or more symptoms consistent with poor neonatal adaptation syndrome (PNAS). Pharmacogenetic analysis at delivery did not show significant differences in the frequencies of obstetric or neonatal complications in relation to polymorphisms. Conclusions: We found that newborns exposed to SSRIs are at increased risk of poor neonatal outcomes in terms of low birth weight, low Apgar scores and, clinically, poor neonatal adaptation syndrome. Preliminary pharmacogenetic analysis showed that the degree of CYPs alterations, that depends on polymorphisms, may influence neonatal outcomes.
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Affiliation(s)
- Silvia Corti
- Department of Mother and Child, ASST Fatebenefratelli-Sacco, University of Milan, Milan, Italy
| | - Paola Pileri
- Department of Mother and Child, ASST Fatebenefratelli-Sacco, University of Milan, Milan, Italy
| | - Martina I Mazzocco
- Department of Mother and Child, ASST Fatebenefratelli-Sacco, University of Milan, Milan, Italy
| | - Chiara Mandò
- Department of Mother and Child, ASST Fatebenefratelli-Sacco, University of Milan, Milan, Italy
| | - Anna F Moscatiello
- Department of Mother and Child, ASST Fatebenefratelli-Sacco, University of Milan, Milan, Italy
| | - Dario Cattaneo
- Clinical Pharmacology Unit, Department of Biomedical and Clinical Sciences, Consiglio Nazionale delle Ricerche Institute of Neuroscience, University of Milan, Milan, Italy
| | - Stefania Cheli
- Clinical Pharmacology Unit, Department of Biomedical and Clinical Sciences, Consiglio Nazionale delle Ricerche Institute of Neuroscience, University of Milan, Milan, Italy
| | - Sara Baldelli
- Clinical Pharmacology Unit, Department of Biomedical and Clinical Sciences, Consiglio Nazionale delle Ricerche Institute of Neuroscience, University of Milan, Milan, Italy
| | - Laura Pogliani
- Department of Mother and Child, ASST Fatebenefratelli-Sacco, University of Milan, Milan, Italy
| | - Emilio Clementi
- Clinical Pharmacology Unit, Department of Biomedical and Clinical Sciences, Consiglio Nazionale delle Ricerche Institute of Neuroscience, University of Milan, Milan, Italy.,IRCCS E. Medea Institute, Bosisio Parini, Italy
| | - Irene Cetin
- Department of Mother and Child, ASST Fatebenefratelli-Sacco, University of Milan, Milan, Italy
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13
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Liu PZ, Nusslock R. How Stress Gets Under the Skin: Early Life Adversity and Glucocorticoid Receptor Epigenetic Regulation. Curr Genomics 2018; 19:653-664. [PMID: 30532645 PMCID: PMC6225447 DOI: 10.2174/1389202919666171228164350] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Revised: 05/31/2017] [Accepted: 12/17/2017] [Indexed: 11/22/2022] Open
Abstract
Early life adversity is associated with both persistent disruptions in the hypothalamic-pituitary-adrenal (HPA) axis and psychiatric symptoms. Glucocorticoid receptors (GRs), which are encoded by the NR3C1 gene, bind to cortisol and other glucocorticoids to create a negative feedback loop within the HPA axis to regulate the body's neuroendocrine response to stress. Excess methylation of a promoter sequence within NR3C1 that attenuates GR expression, however, has been associated with both early life adversity and psychopathology. As critical regulators within the HPA axis, GRs and their epigenetic regulation may mediate the link between early life adversity and the onset of psychopathology. The present review discusses this work as one mechanism by which stress may get under the skin to disrupt HPA functioning at an epigenetic level and create long-lasting vulnerabilities in the stress regulatory system that subsequently predispose individuals to psychopathology. Spanning prenatal influences to critical periods of early life and adolescence, we detail the impact that early adversity has on GR expression, physiological responses to stress, and their implications for long-term stress management. We next propose a dual transmission hypothesis regarding both genomic and non-genomic mechanisms by which chronic and acute stress propagate through numerous generations. Lastly, we outline several directions for future research, including potential reversibility of methylation patterns and its functional implications, variation in behavior determined solely by NR3C1, and consensus on which specific promoter regions should be studied.
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Affiliation(s)
- Patrick Z. Liu
- Department of Psychology, Northwestern University, Evanston, IL60208, USA
| | - Robin Nusslock
- Department of Psychology, Northwestern University, Evanston, IL60208, USA
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14
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Zhang H, Shao S, Su Q, Yao D, Sun H, Ding D, Dang S, Wang S, Zhu Z, Li H. Involvement of prolactin in newborn infant irritability following maternal perinatal anxiety symptoms. J Affect Disord 2018; 238:526-533. [PMID: 29936391 DOI: 10.1016/j.jad.2018.05.080] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 05/01/2018] [Accepted: 05/28/2018] [Indexed: 12/18/2022]
Abstract
BACKGROUND Newborn irritability could be an unique and special status and/or adverse neurobehavioral outcomes which was independent of serious disease. To determine whether maternal perinatal anxiety symptoms was associated with newborn irritability, and whether the alteration of serum prolactin in newborns were involved in newborn irritability. METHODS 205 pregnant women were recruited: normal group (n = 100), and anxiety group (n = 105), which was randomly divided to Newborn Behavioral Observations (NBO)+anxiety group(n = 65) and control+anxiety group(n = 40). Newborn Irritability was assessed by Neonatal Behavioral Assessment Scale(NBAS). Serum prolactin, cortisol and 5-HT in mothers and infants were measured. RESULTS 1. The scores of irritability items in the newborns of anxiety group were higher than that of the normal group (p < 0.05). 2. Lower serum PRL, 5-HT and higher serum cortisol were found in the newborns of anxiety group compared with that of the control group both postpartum 2d and 15 (p < 0.05). 3. The level of serum PRL in newborn infants were significantly and negatively correlated to the scores of irritability items (p < 0.05). 4. After 7 rounds of NBO interventions, the anxiety scores of mothers and the scores of irritability items of newborns in the NBO intervention group were all lower than those of the control group (p < 0.05) . LIMITATIONS In future experiments, we should explore the effect of PRL in the breast milk on newborn infant serum PRL. CONCLUSIONS Prolactin could be a potential mediator in newborn irritability following maternal perinatal anxiety symptoms.
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Affiliation(s)
- Huiping Zhang
- Department of Neonatology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, Shaanxi 710061, China
| | - Shuya Shao
- Department of Neonatology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, Shaanxi 710061, China
| | - Qian Su
- Department of Neonatology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, Shaanxi 710061, China
| | - Dan Yao
- Department of Neonatology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, Shaanxi 710061, China
| | - Hongli Sun
- Shaanxi Institute of Pediatric Diseases, The Affiliated Children Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710003, China
| | - Ding Ding
- Department of Neonatology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, Shaanxi 710061, China
| | - Shaokang Dang
- Department of Neonatology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, Shaanxi 710061, China
| | - Shan Wang
- Department of Neonatology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, Shaanxi 710061, China
| | - Zhongliang Zhu
- Shaanxi Province Biomedicine Key Laboratory, College of Life Sciences, Northwest University, 229 Taibai North Road, Xi'an, Shaanxi 710069, China.
| | - Hui Li
- Department of Neonatology, First Affiliated Hospital of Xi'an Jiaotong University, 277 West Yanta Road, Xi'an, Shaanxi 710061, China.
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15
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Mitchell J, Goodman J. Comparative effects of antidepressant medications and untreated major depression on pregnancy outcomes: a systematic review. Arch Womens Ment Health 2018; 21:505-516. [PMID: 29644439 DOI: 10.1007/s00737-018-0844-z] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Accepted: 04/02/2018] [Indexed: 01/16/2023]
Abstract
Psychopharmacological treatment of pregnant women is an area of continued controversy; extensive observational research on the use of antidepressant medications in pregnancy has found these medications to be associated with increased risk of spontaneous abortion, preterm delivery, and low birth weight. However, depression itself has also been associated with increased risk of those same outcomes, and only recently have researchers begun trying to compare treated with untreated depression. The purpose of this study was to conduct a systematic review of the literature to integrate those comparative studies and compare risks and benefits. PubMed, PsycInfo, and CINAHL searches; study selection; and data extraction were carried out using PRISMA guidelines. Eleven prospective observational and case-control studies were selected for final inclusion. Risk of low birth weight and related outcomes do not differ between antidepressant-treated pregnant women and untreated depressed women. Average gestational lengths tend to be slightly shorter with antidepressant use but it is unclear whether these differences are clinically meaningful or extend to preterm delivery. Very limited research on spontaneous abortion did not allow conclusions to be drawn regarding that outcome. The low number of studies meeting criteria highlights the need for further research to aid in risk-benefit analysis for women considering antidepressant use in pregnancy. While further research is necessary, discontinuing antidepressant treatment of major depression in pregnancy due to concerns about length of gestation, birth weight, or spontaneous abortion is not supported by the evidence available at this time.
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Affiliation(s)
- Jentina Mitchell
- MGH Institute of Health Professions, School of Nursing, 36 1st Ave, Boston, MA, 02129, USA.
| | - Janice Goodman
- MGH Institute of Health Professions, School of Nursing, 36 1st Ave, Boston, MA, 02129, USA
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16
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Memantine rescues prenatal citalopram exposure-induced striatal and social abnormalities in mice. Exp Neurol 2018; 307:145-154. [PMID: 29913137 DOI: 10.1016/j.expneurol.2018.06.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 05/02/2018] [Accepted: 06/04/2018] [Indexed: 01/21/2023]
Abstract
Prenatal exposure to citalopram (CTM), an antidepressant drug, has been associated with altered behavior, including autism-like symptoms in both human and rodent offspring. However, the neurological basis underlying these abnormal behaviors is not well understood. Here, we examined behavioral, morphological, and biochemical alterations in the male and female offspring of C57BL/6 mouse mothers that had been exposed to CTM during the last trimester of gestation. We observed abnormal behavior such as anxiety, altered locomotion and disordered social interactions in 2-5 months old offspring with prenatal CTM exposure. Using Golgi-Cox staining, we found that CTM caused significantly reduced dendritic length and number of dendritic branches in striatal neurons, as well as altered subunit levels of N-methyl-d-aspartate receptors (NMDARs) and calcium/calmodulin-dependent protein kinase II (CaMKII). Memantine, a selective NMDAR antagonist, improved prenatal CTM-induced abnormal protein levels and social interaction deficits. These results highlight potential mechanisms underlying the abnormal behavior observed in children who are prenatally exposed to CTM.
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17
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Hutchison SM, Mâsse LC, Pawluski JL, Oberlander TF. Perinatal selective serotonin reuptake inhibitor (SSRI) effects on body weight at birth and beyond: A review of animal and human studies. Reprod Toxicol 2018; 77:109-121. [DOI: 10.1016/j.reprotox.2018.02.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 02/04/2018] [Accepted: 02/09/2018] [Indexed: 02/07/2023]
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18
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Gingrich JA, Malm H, Ansorge MS, Brown A, Sourander A, Suri D, Teixeira CM, Caffrey Cagliostro MK, Mahadevia D, Weissman MM. New Insights into How Serotonin Selective Reuptake Inhibitors Shape the Developing Brain. Birth Defects Res 2018; 109:924-932. [PMID: 28714607 DOI: 10.1002/bdr2.1085] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Revised: 06/08/2017] [Accepted: 06/13/2017] [Indexed: 12/28/2022]
Abstract
Development passes through sensitive periods, during which plasticity allows for genetic and environmental factors to exert indelible influence on the maturation of the organism. In the context of central nervous system (CNS) development, such sensitive periods shape the formation of neuro-circuits that mediate, regulate, and control behavior. This general mechanism allows for development to be guided by both the genetic blueprint, as well as the environmental context. While allowing for adaptation, such sensitive periods are also windows of vulnerability during which external and internal factors can confer risk to brain disorders by derailing adaptive developmental programs. Our group has been particularly interested in developmental periods that are sensitive to serotonin (5-HT) signaling, and impact behavior and cognition relevant to psychiatry. Specifically, we review a 5-HT-sensitive period that impacts fronto-limbic system development, resulting in cognitive, anxiety, and depression-related behaviors. We discuss preclinical data to establish biological plausibility and mechanistic insights. We also summarize epidemiological findings that underscore the potential public health implications resulting from the current practice of prescribing 5-HT reuptake inhibiting antidepressants during pregnancy. These medications enter the fetal circulation, likely perturb 5-HT signaling in the brain, and may be affecting circuit maturation in ways that parallel our findings in the developing rodent brain. More research is needed to better disambiguate the dual effects of maternal symptoms on fetal and child development from the effects of 5-HT reuptake inhibitors on clinical outcomes in the offspring. Birth Defects Research 109:924-932, 2017. © 2017 Wiley Periodicals, Inc.
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Affiliation(s)
- Jay A Gingrich
- Columbia University Medical Center, Psychiatry, New York, New York
| | - Heli Malm
- Columbia University Medical Center, Psychiatry, New York, New York
| | - Mark S Ansorge
- Columbia University Medical Center, Psychiatry, New York, New York
| | - Alan Brown
- Columbia University Medical Center, Psychiatry, New York, New York
| | - Andre Sourander
- Columbia University Medical Center, Psychiatry, New York, New York
| | - Deepika Suri
- Columbia University Medical Center, Psychiatry, New York, New York
| | - Cátia M Teixeira
- Columbia University Medical Center, Psychiatry, New York, New York
| | | | | | - Myrna M Weissman
- Columbia University Medical Center, Psychiatry, New York, New York
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19
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Videman M, Tokariev A, Saikkonen H, Stjerna S, Heiskala H, Mantere O, Vanhatalo S. Newborn Brain Function Is Affected by Fetal Exposure to Maternal Serotonin Reuptake Inhibitors. Cereb Cortex 2018; 27:3208-3216. [PMID: 27269962 DOI: 10.1093/cercor/bhw153] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Recent experimental animal studies have shown that fetal exposure to serotonin reuptake inhibitors (SRIs) affects brain development. Modern recording methods and advanced computational analyses of scalp electroencephalography (EEG) have opened a possibility to study if comparable changes are also observed in the human neonatal brain. We recruited mothers using SRI during pregnancy (n = 22) and controls (n = 62). Mood and anxiety of mothers, newborn neurology, and newborn cortical function (EEG) were assessed. The EEG parameters were compared between newborns exposed to drugs versus controls, followed by comparisons of newborn EEG features with maternal psychiatric assessments. Neurological assessment showed subtle abnormalities in the SRI-exposed newborns. The computational EEG analyses disclosed a reduced interhemispheric connectivity, lower cross-frequency integration, as well as reduced frontal activity at low-frequency oscillations. These effects were not related to maternal depression or anxiety. Our results suggest that antenatal serotonergic treatment might change newborn brain function in a manner compatible with the recent experimental studies. The present EEG findings suggest links at the level of neuronal activity between human studies and animal experiments. These links will also enable bidirectional translation in future studies on the neuronal mechanisms and long-term neurodevelopmental effects of early SRI exposure.
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Affiliation(s)
- Mari Videman
- Division of Pediatric Neurology, Department of Children and Adolescents.,BABA Center, Children's Hospital, Helsinki University Hospital, Helsinki, Finland
| | - Anton Tokariev
- Department of Children's Clinical Neurophysiology, HUS Medical Imaging Center and Children's Hospital.,Department of Biosciences, University of Helsinki, Helsinki, Finland
| | - Heini Saikkonen
- Department of Psychiatry, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Mental Health Unit, National Institute for Health and Welfare, Helsinki, Finland
| | - Susanna Stjerna
- Department of Children's Clinical Neurophysiology, HUS Medical Imaging Center and Children's Hospital
| | - Hannu Heiskala
- Division of Pediatric Neurology, Department of Children and Adolescents
| | - Outi Mantere
- Mental Health Unit, National Institute for Health and Welfare, Helsinki, Finland.,Department of Psychiatry, McGill University, Montréal, Canada.,Bipolar Disorders Clinic, Douglas Mental Health University Institute, Montréal, Canada
| | - Sampsa Vanhatalo
- Department of Children's Clinical Neurophysiology, HUS Medical Imaging Center and Children's Hospital
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20
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Pregnancy and postpartum antidepressant use moderates the effects of sleep on depression. Arch Womens Ment Health 2017; 20:621-632. [PMID: 28488099 PMCID: PMC6940595 DOI: 10.1007/s00737-017-0726-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Accepted: 04/25/2017] [Indexed: 10/19/2022]
Abstract
This study examined the course of antidepressant use, sleep quality, and depression severity from pregnancy through 6-month postpartum in women with and without a depressive disorder during pregnancy. Women (N = 215) were interviewed during pregnancy, 1- and 6-month postpartum. Mixed linear models were used to examine the longitudinal course and inter-relationships for the time-varying variables of antidepressant use, subjective sleep quality, and depression severity. Pregnant women with a depressive disorder who did not use antidepressants had more variable depression severity over time with improvements in depression severity by 6-month postpartum. In contrast, the depression severity of their medicated counterparts remained stable and high throughout. Pregnant women without a depressive disorder had worse sleep quality when using antidepressants compared with when they were not. Antidepressant use significantly strengthened the magnitude of the effect of sleep quality on depression severity in women with a depressive disorder during pregnancy. When prenatally depressed women use antidepressants, their sleep disturbance is more highly linked to depression severity than when they do not. Furthermore, antidepressants are not adequately treating the sleep disturbance of these women or their remitted counterparts, leaving both groups vulnerable to significant negative mental and physical health outcomes.
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21
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Stroud LR, Papandonatos GD, Parade SH, Salisbury AL, Phipps MG, Lester B, Padbury JF, Marsit CJ. Prenatal Major Depressive Disorder, Placenta Glucocorticoid and Serotonergic Signaling, and Infant Cortisol Response. Psychosom Med 2017; 78:979-990. [PMID: 27763986 PMCID: PMC6541396 DOI: 10.1097/psy.0000000000000410] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVES Extending prior studies of prenatal adversity and depressive symptoms, we tested associations between maternal prenatal major depressive disorder (MDD) and infant cortisol regulation. Based on prior findings by our group, we also tested placenta glucocorticoid (HSD11B2 methylation) and serotonin (SLC6A4 gene expression) signaling as moderators of links between prenatal MDD and infant cortisol. METHODS Participants were 153 mother-infant pairs from a low-income, diverse sample (M [SD] age = 26 [6] years). Repeated structured diagnostic interviews were used to identify mothers with (a) prenatal MDD, (b) preconception-only MDD, and (c) controls. Placenta samples were assayed for HSD11B2 methylation and SLC6A4 gene expression. Infant salivary cortisol response to a neurobehavioral examination was assessed at 1 month. RESULTS Daughters of prenatal MDD mothers had 51% higher baseline (ratio = 1.51; 95% confidence interval [CI] = 1.01-2.27; p = .045) and 64% higher stress responsive cortisol (ratio = 1.64; 95% CI = 1.05-2.56; p = .03) than daughters of controls and 75% higher stress-responsive cortisol (ratio = 1.75; 95% CI = 1.04-2.94; p = .04) than daughters of preconception-only MDD mothers. HSD11B2 methylation moderated links between prenatal MDD and baseline cortisol (p = .02), with 1% methylation decreases associated with 9% increased baseline cortisol in infants of prenatal MDD mothers (ratio = 1.09; 95% CI = 1.01-1.16). SLC6A4 expression moderated links between prenatal MDD and cortisol response among boys alone (p = .007), with 10-fold increases in expression associated with threefold increases in stress-responsive cortisol (ratio = 2.87; 95% CI = 1.39-5.93) in sons of control mothers. CONCLUSIONS Results highlight specificity of associations between prenatal versus preconception MDD and cortisol regulation and the importance and complexity of placenta glucocorticoid and serotonergic pathways underlying the intergenerational transmission of risk from maternal adversity.
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Affiliation(s)
- Laura R. Stroud
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University
- Centers for Behavioral and Preventive Medicine, The Miriam Hospital
| | | | - Stephanie H. Parade
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University
- Bradley/Hasbro Children’s Research Center, Department of Psychology
| | - Amy L. Salisbury
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University
- Department of Pediatrics, Warren Alpert Medical School, Brown University
- Women & Infants’ Hospital of Rhode Island
| | - Maureen G. Phipps
- Women & Infants’ Hospital of Rhode Island
- Department of Obstetrics and Gynecology, Warren Alpert Medical School, Brown University
| | - Barry Lester
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University
- Department of Pediatrics, Warren Alpert Medical School, Brown University
- Women & Infants’ Hospital of Rhode Island
| | - James F. Padbury
- Department of Pediatrics, Warren Alpert Medical School, Brown University
- Women & Infants’ Hospital of Rhode Island
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22
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Hogue AN, Temple-Cooper ME, Lagzdins M, Worley S, Scwersenski J, Floyd R, Saker F. Effects of in-utero exposure to selective serotonin reuptake inhibitors and venlafaxine on term and preterm infants. J Neonatal Perinatal Med 2017; 10:371-380. [PMID: 29286926 DOI: 10.3233/npm-16133] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE We hypothesized that in-utero SSRI exposure affects Apgar scores and immediate post-delivery oxygen requirements. STUDY DESIGN SSRI in-utero exposure was assessed retrospectively in preterm neonates ≥ 28 weeks gestation and term neonates. Primary outcome was Apgar <7 at five minutes and delivery room oxygen requirements. Secondary endpoints included one-minute Apgar, length of stay, birth weight, and NICU admission. RESULTS Fifty-one preterm and 117 term neonates were exposed to a SSRI; mostly to sertraline. Pre-term SSRI-exposed neonates had 4.1 times higher delivery room oxygen requirements. One minute Apgar <7 was 3.5 times higher and NICU admission 5 times higher 95% CI (1.3-19) in SSRI-exposed term neonates. Higher doses of sertraline had associated adverse outcomes. CONCLUSION In-utero SSRI exposure was associated with increased neonatal care at birth, differences in Apgar scores compared with controls, and increased NICU admissions. Higher sertraline doses were associated with poorer outcomes.
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Affiliation(s)
- A N Hogue
- Department of Pharmacy Services, Hillcrest - Cleveland Clinic, Mayfield Heights, OH, USA
| | - M E Temple-Cooper
- Department of Pharmacy Services, Hillcrest - Cleveland Clinic, Mayfield Heights, OH, USA
| | - M Lagzdins
- Department of Pharmacy Services, Hillcrest - Cleveland Clinic, Mayfield Heights, OH, USA
| | - S Worley
- Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH, USA
| | - J Scwersenski
- Department of Neonatology, Cleveland Clinic Children's Hospital, Cleveland, OH, USA
| | - R Floyd
- Department of Pharmacy Services, Hillcrest - Cleveland Clinic, Mayfield Heights, OH, USA
| | - F Saker
- Department of Neonatology, Cleveland Clinic Children's Hospital, Cleveland, OH, USA
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23
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Partridge MCA, Salisbury AL, LaGasse LL. Fine Motor Differences and Prenatal Serotonin Reuptake Inhibitors Exposure. J Pediatr 2016; 175:144-149.e1. [PMID: 27215778 PMCID: PMC4981505 DOI: 10.1016/j.jpeds.2016.04.065] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Revised: 03/07/2016] [Accepted: 04/19/2016] [Indexed: 01/23/2023]
Abstract
OBJECTIVE To examine fine motor differences between preschoolers with prenatal exposure to serotonin reuptake inhibitor (SRI) and children of mothers with major depressive disorder. STUDY DESIGN A subset of children (N = 40) from a larger study on the effects of prenatal SRI and untreated major depressive disorder participated in a kinematic task of visual motor and fine motor functions at ages 4-5 years: exposure to SRI (n = 15), untreated major depressive disorder exposure (n = 10), and the control group (n = 15). The task was to reach and secure a peg, then drop it in a small hole near the start position in the light condition with full visibility or in the glow condition in which a phosphorescent peg glows in the dark. Movement-tracking software measured the positioning of the moving hand and fingers. RESULTS In the glow condition, the group exposed to SRIs had a greater proportion of maximum aperture than the group with major depressive disorder, and the group exposed to SRIs was slower than the group with major depressive disorder to drop the peg into the hole. In the glow condition, the trajectory of the group exposed to SRI was less straight than the group with major depressive disorder, and the group with major depressive disorder had a straighter trajectory than the control group. CONCLUSION This study provides evidence that preschool aged children with prenatal SRI exposure have poorer fine motor and visual-motor control compared with those with prenatal untreated major depressive disorder.
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Affiliation(s)
- Marie-Claire A.E. Partridge
- Department of Neuroscience, Warren Alpert Medical School of Brown University,Brown Center for the Study of Children at Risk,Department of Pediatrics, Women and Infants Hospital of Rhode Island
| | - Amy L. Salisbury
- Brown Center for the Study of Children at Risk,Department of Pediatrics, Warren Alpert Medical School of Brown University, Women & Infants Hospital,Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University,Department of Pediatrics, Women and Infants Hospital of Rhode Island
| | - Linda L. LaGasse
- Brown Center for the Study of Children at Risk,Department of Pediatrics, Warren Alpert Medical School of Brown University, Women & Infants Hospital,Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University,Department of Pediatrics, Women and Infants Hospital of Rhode Island
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24
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Jha SC, Meltzer-Brody S, Steiner RJ, Cornea E, Woolson S, Ahn M, Verde AR, Hamer RM, Zhu H, Styner M, Gilmore JH, Knickmeyer RC. Antenatal depression, treatment with selective serotonin reuptake inhibitors, and neonatal brain structure: A propensity-matched cohort study. Psychiatry Res 2016; 253:43-53. [PMID: 27254086 PMCID: PMC4930375 DOI: 10.1016/j.pscychresns.2016.05.004] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Revised: 05/08/2016] [Accepted: 05/22/2016] [Indexed: 11/17/2022]
Abstract
The aim of this propensity-matched cohort study was to evaluate the impact of prenatal SSRI exposure and a history of maternal depression on neonatal brain volumes and white matter microstructure. SSRI-exposed neonates (n=27) were matched to children of mothers with no history of depression or SSRI use (n=54). Additionally, neonates of mothers with a history of depression, but no prenatal SSRI exposure (n=41), were matched to children of mothers with no history of depression or SSRI use (n=82). Structural magnetic resonance imaging and diffusion weighted imaging scans were acquired with a 3T Siemens Allegra scanner. Global tissue volumes were characterized using an automatic, atlas-moderated expectation maximization segmentation tool. Local differences in gray matter volumes were examined using deformation-based morphometry. Quantitative tractography was performed using an adaptation of the UNC-Utah NA-MIC DTI framework. SSRI-exposed neonates exhibited widespread changes in white matter microstructure compared to matched controls. Children exposed to a history of maternal depression but no SSRIs showed no significant differences in brain development compared to matched controls. No significant differences were found in global or regional tissue volumes. Additional research is needed to clarify whether SSRIs directly alter white matter development or whether this relationship is mediated by depressive symptoms during pregnancy.
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Affiliation(s)
- Shaili C Jha
- Curriculum in Neurobiology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Samantha Meltzer-Brody
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Rachel J Steiner
- Psychological Sciences, Vanderbilt University, Nasheville, TN 37240, USA
| | - Emil Cornea
- Department of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | | | - Mihye Ahn
- Department of Mathematics and Statistics, University of Nevada, Reno, NV 89557, USA
| | - Audrey R Verde
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Robert M Hamer
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; Department of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Hongtu Zhu
- Department of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Martin Styner
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; Department of Computer Science, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - John H Gilmore
- Curriculum in Neurobiology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Rebecca C Knickmeyer
- Curriculum in Neurobiology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
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Aubuchon-Endsley N, Morales M, Giudice C, Bublitz MH, Lester BM, Salisbury AL, Stroud LR. Maternal pre-pregnancy obesity and gestational weight gain influence neonatal neurobehaviour. MATERNAL AND CHILD NUTRITION 2016; 13. [PMID: 27161802 DOI: 10.1111/mcn.12317] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2015] [Revised: 02/16/2016] [Accepted: 02/18/2016] [Indexed: 11/30/2022]
Abstract
Maternal weight before and during pregnancy is associated with offspring neurobehaviour in childhood. We investigated maternal weight prior to and during pregnancy in relation to neonatal neurobehaviour. We hypothesized that maternal obesity and excessive gestational weight gain would be associated with poor neonatal attention and affective functioning. Participants (n = 261) were recruited, weighed and interviewed during their third trimester of pregnancy. Pre-pregnancy weight was self-reported and validated for 210 participants, with robust agreement with medical chart review (r = 0.99). Neurobehaviour was measured with the NICU Network Neurobehavioural Scale (NNNS) administered on Days 2 and 32 postpartum. Maternal exclusion criteria included severe or persistent physical or mental health conditions (e.g. chronic disease or diagnoses of Bipolar Disorder or Psychotic Spectrum Disorders), excessive substance use, and social service/foster care involvement or difficulty understanding English. Infants were from singleton, full-term (37-42 weeks gestation) births with no major medical concerns. Outcome variables were summary scores on the NNNS (n = 75-86). For women obese prior to pregnancy, those gaining in excess of Institute of Medicine guidelines had infants with poorer regulation, lower arousal and higher lethargy. There were no main effects of maternal pre-pregnancy body mass index on neurobehaviour. Women gaining above Institute of Medicine recommendations had neonates with better quality of movement. Additional studies to replicate and extend results past the neonatal period are needed. Results could support underlying mechanisms explaining associations between maternal perinatal weight and offspring outcomes. These mechanisms may inform future prevention/intervention strategies. © 2016 Blackwell Publishing Ltd.
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Affiliation(s)
| | - Monique Morales
- Alpert Medical School of Brown University, Department of Psychiatry and Human Behavior, Providence, Rhode Island, USA
| | - Christina Giudice
- Alpert Medical School of Brown University, Department of Psychiatry and Human Behavior, Providence, Rhode Island, USA
| | - Margaret H Bublitz
- Alpert Medical School of Brown University, Department of Psychiatry and Human Behavior, Providence, Rhode Island, USA.,The Miriam Hospital, Centers for Behavioral and Preventive Medicine, Providence, Rhode Island, USA
| | - Barry M Lester
- Alpert Medical School of Brown University, Department of Psychiatry and Human Behavior, Providence, Rhode Island, USA.,Alpert Medical School of Brown University, Department of Pediatrics, Providence, Rhode Island, USA.,Brown Center for the Study of Children at Risk, Providence, Rhode Island, USA
| | - Amy L Salisbury
- Alpert Medical School of Brown University, Department of Psychiatry and Human Behavior, Providence, Rhode Island, USA.,Alpert Medical School of Brown University, Department of Pediatrics, Providence, Rhode Island, USA.,Brown Center for the Study of Children at Risk, Providence, Rhode Island, USA
| | - Laura R Stroud
- Alpert Medical School of Brown University, Department of Psychiatry and Human Behavior, Providence, Rhode Island, USA.,The Miriam Hospital, Centers for Behavioral and Preventive Medicine, Providence, Rhode Island, USA
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26
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Salisbury AL, O’Grady KE, Battle CL, Wisner KL, Anderson GM, Stroud LR, Miller-Loncar CL, Young ME, Lester BM. The Roles of Maternal Depression, Serotonin Reuptake Inhibitor Treatment, and Concomitant Benzodiazepine Use on Infant Neurobehavioral Functioning Over the First Postnatal Month. Am J Psychiatry 2016; 173:147-57. [PMID: 26514656 PMCID: PMC4742381 DOI: 10.1176/appi.ajp.2015.14080989] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The purpose of this article was to systematically compare the developmental trajectory of neurobehavior over the first postnatal month for infants with prenatal exposure to pharmacologically untreated maternal depression, selective serotonin reuptake inhibitors or serotonin and norepinephrine reuptake inhibitors (collectively: SSRIs), SSRIs with concomitant benzodiazepines (SSRI plus benzodiazepine), and no maternal depression or drug treatment (no exposure). METHOD Women (N=184) were assessed at two prenatal time points to determine psychiatric diagnoses, symptom severity, and prenatal medication usage. Infants were examined with a structured neurobehavioral assessment (Neonatal Intensive Care Unit Network Neurobehavioral Scale) at multiple time points across the first postnatal month. SSRI exposure was confirmed in a subset of participants with plasma SSRI levels. General linear-mixed models were used to examine group differences in neurobehavioral scores over time with adjustment for demographic variables and depression severity. RESULTS Infants in the SSRI and SSRI plus benzodiazepine groups had lower motor scores and more CNS stress signs across the first postnatal month, as well as lower self-regulation and higher arousal at day 14. Infants in the depression group had low arousal throughout the newborn period. Infants in all three clinical groups had a widening gap in scores from the no-exposure group at day 30 in their response to visual and auditory stimuli while asleep and awake. Infants in the SSRI plus benzodiazepine group had the least favorable scores on the Neonatal Intensive Care Unit Network Neurobehavioral Scale. CONCLUSIONS Neonatal adaptation syndrome was not limited to the first 2 weeks postbirth. The profile of neurobehavioral development was different for SSRI exposure than depression alone. Concomitant benzodiazepine use may exacerbate adverse behavioral effects.
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Zohar I, Shoham S, Weinstock M. Perinatal citalopram does not prevent the effect of prenatal stress on anxiety, depressive-like behaviour and serotonergic transmission in adult rat offspring. Eur J Neurosci 2016; 43:590-600. [PMID: 26669896 DOI: 10.1111/ejn.13150] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2015] [Revised: 11/26/2015] [Accepted: 12/07/2015] [Indexed: 12/17/2022]
Abstract
It is still not clear whether the selective serotonin reuptake inhibitors frequently prescribed to depressed pregnant women improve the behavioural outcome in their children. The current study investigated whether administration of citalopram to pregnant rats could prevent anxiety and depressive-like behaviour induced by gestational stress in their offspring, and restore the expression of serotonin 1A autoreceptors in GABAergic interneurons in the medial prefrontal cortex and dorsal raphe nuclei in males, and of corticotropin-releasing factor type 2 receptors in GABAergic interneurons in the dorsal raphe nuclei in females. Activation of these receptors modulates serotonergic transmission to target areas and is reduced in a sex-dependent manner by prenatal stress. Citalopram (10 mg/kg/day), administered orally from day 7 of gestation until 21 days postpartum, prevented the increase in anxiety in stressed mothers but did not reduce anxiety and depressive-like behaviour in their offspring and even induced depressive-like behaviour in the offspring of control mothers. Citalopram failed to restore the reduction in the expression of serotonin 1A autoreceptors in the prefrontal cortex of males and in corticotropin-releasing factor type 2 receptors in the dorsal raphe nuclei of females induced by prenatal stress. Prenatal citalopram did not prevent the behavioural changes or reduction in serotonergic transmission to target areas induced by prenatal stress. It had adverse behavioural effects in the offspring of control rats, which, together with the lack of any change in prenatally-stressed rats, may be due to inhibition of the foetal serotonin transporter thereby preventing normal development of the serotonin system.
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Affiliation(s)
- Inbar Zohar
- Department of Pharmacology, Institute of Drug Research, Hebrew University Medical Centre, Ein Kerem, Jerusalem, Israel
| | - Shai Shoham
- Department of Pharmacology, Institute of Drug Research, Hebrew University Medical Centre, Ein Kerem, Jerusalem, Israel
| | - Marta Weinstock
- Department of Pharmacology, Institute of Drug Research, Hebrew University Medical Centre, Ein Kerem, Jerusalem, Israel
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28
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Pearlstein T. Depression during Pregnancy. Best Pract Res Clin Obstet Gynaecol 2015; 29:754-64. [PMID: 25976080 DOI: 10.1016/j.bpobgyn.2015.04.004] [Citation(s) in RCA: 76] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2014] [Accepted: 04/06/2015] [Indexed: 01/16/2023]
Abstract
A proportion of women enter pregnancy with active psychiatric symptoms or disorders, with or without concomitant psychotropic medication. Studies report that exposure to untreated depression and stress during pregnancy may have negative consequences for birth outcome and child development. Studies also report that antenatal exposure to antidepressant medications may have adverse consequences for birth outcome and child development. Antidepressant medication use during pregnancy leads to a small increased risk of miscarriage, a possible small increased risk of congenital cardiac malformations, a small increased risk of preterm birth, a small increased risk of persistent pulmonary hypertension of the newborn (PPHN), and transient neonatal symptoms in up to one-third of neonates. In addition, there is a possible increased risk of delayed motor development in children. Several recent systematic reviews and meta-analyses of the existent literature emphasize that there are minimal definitive conclusions to guide treatment recommendations. This review describes best practices for the management of depression in pregnancy, and it provides suggestions for future research.
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Affiliation(s)
- Teri Pearlstein
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, RI, USA; Women's Behavioral Medicine, Women's Medicine Collaborative, 146 West River Street, Providence, RI 02904, USA.
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29
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Monoamine-sensitive developmental periods impacting adult emotional and cognitive behaviors. Neuropsychopharmacology 2015; 40:88-112. [PMID: 25178408 PMCID: PMC4262911 DOI: 10.1038/npp.2014.231] [Citation(s) in RCA: 113] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Revised: 07/30/2014] [Accepted: 08/20/2014] [Indexed: 02/07/2023]
Abstract
Development passes through sensitive periods, during which plasticity allows for genetic and environmental factors to exert indelible influence on the maturation of the organism. In the context of central nervous system development, such sensitive periods shape the formation of neurocircuits that mediate, regulate, and control behavior. This general mechanism allows for development to be guided by both the genetic blueprint as well as the environmental context. While allowing for adaptation, such sensitive periods are also vulnerability windows during which external and internal factors can confer risk to disorders by derailing otherwise resilient developmental programs. Here we review developmental periods that are sensitive to monoamine signaling and impact adult behaviors of relevance to psychiatry. Specifically, we review (1) a serotonin-sensitive period that impacts sensory system development, (2) a serotonin-sensitive period that impacts cognition, anxiety- and depression-related behaviors, and (3) a dopamine- and serotonin-sensitive period affecting aggression, impulsivity and behavioral response to psychostimulants. We discuss preclinical data to provide mechanistic insight, as well as epidemiological and clinical data to point out translational relevance. The field of translational developmental neuroscience has progressed exponentially providing solid conceptual advances and unprecedented mechanistic insight. With such knowledge at hand and important methodological innovation ongoing, the field is poised for breakthroughs elucidating the developmental origins of neuropsychiatric disorders, and thus understanding pathophysiology. Such knowledge of sensitive periods that determine the developmental trajectory of complex behaviors is a necessary step towards improving prevention and treatment approaches for neuropsychiatric disorders.
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Changes induced by prenatal stress in behavior and brain morphology: can they be prevented or reversed? ADVANCES IN NEUROBIOLOGY 2015; 10:3-25. [PMID: 25287533 DOI: 10.1007/978-1-4939-1372-5_1] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
This chapter presents a critical analysis of the behavioral alterations reported in the offspring of women exposed to stress and/or depression during pregnancy and the neurochemical and structural changes underlying them. Among the alterations attributed to prenatal stress in humans and experimental rats of both sexes is impaired regulation of the hypothalamic-pituitary-adrenal (HPA) axis, anxiety and exaggerated fear of novelty, and decreased social interaction. Learning and attention deficits are more prevalent in boys and male rats. Fear of novelty and anxiety are associated with enlargement of the amygdala and its corticotropin-releasing factor content, and decreased socialization, with lower oxytocin activity in the amygdala. Learning deficits are associated with a decrease in neurogenesis, dendritic complexity, and spine number in the dorsal hippocampus. Fostering prenatally stressed (PS) pups onto control mothers prevents the dysregulation of the HPA axis and heightened anxiety, indicating a role for postnatal factors in their etiology. By contrast, learning impairment and decreased socialization are not affected by this fostering procedure and are therefore prenatally mediated.In spite of their widespread use in depressed pregnant women, selective serotonin reuptake inhibitor (SSRI) antidepressants do not normalize the behavior of their children. When administered during gestation to stressed rats, SSRIs do not reduce anxiety or learning deficits in their offspring. Moreover, when given to unstressed mothers, SSRIs induce anxiety in the offspring. The detrimental effect of SSRIs may result from inhibition of the serotonin transporter exposing the brain to excess amounts of 5-hydroxytryptamine (5-HT) at a critical time during fetal development.
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Previti G, Pawlby S, Chowdhury S, Aguglia E, Pariante CM. Neurodevelopmental outcome for offspring of women treated for antenatal depression: a systematic review. Arch Womens Ment Health 2014; 17:471-83. [PMID: 25212663 PMCID: PMC4237905 DOI: 10.1007/s00737-014-0457-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Accepted: 09/01/2014] [Indexed: 12/01/2022]
Abstract
The aim of this systematic review is to appraise existing literature on the effects of treatments for antenatal depression on the neurodevelopment outcomes of the offspring. We conducted a systematic review of the literature to identify studies on different kinds of treatments for antenatal depression (antidepressants and alternative therapies) and their effects on infants' neurodevelopment. After reading the title, abstract, or full text and applying exclusion criteria, a total of 22 papers were selected. Nineteen papers studied the effects of antidepressant drugs, one on docosahexanoic acid (DHA) (fish oil capsules) and two on massage therapy; however, no studies used a randomized controlled design, and in most studies, the control group comprise healthy women not exposed to depression. Comparisons between newborns exposed to antidepressants in utero with those not exposed showed significant differences in a wide range of neurobehavioral outcomes, although in many cases, these symptoms were transient. Two studies found a slight delay in psychomotor development, and one study found a delay in mental development. Alternative therapies may have some benefits on neurodevelopmental outcomes. Our review suggests that antidepressant treatment may be associated with some neurodevelopmental changes, but we cannot exclude that some of these effects may be due to depression per se.
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Affiliation(s)
- Giovanni Previti
- Department of Psychological Medicine, Institute of Psychiatry, King’s College London, Room 2-055, The James Black Centre, 125 Coldharbour Lane, London, SE5 9NU UK
- Department of Clinical and Molecular Biomedicine, Section of Psychiatry, University of Catania, School of Medicine, Catania, Italy
| | - Susan Pawlby
- Department of Psychological Medicine, Institute of Psychiatry, King’s College London, Room 2-055, The James Black Centre, 125 Coldharbour Lane, London, SE5 9NU UK
| | - Sahmina Chowdhury
- Department of Psychological Medicine, Institute of Psychiatry, King’s College London, Room 2-055, The James Black Centre, 125 Coldharbour Lane, London, SE5 9NU UK
| | - Eugenio Aguglia
- Department of Clinical and Molecular Biomedicine, Section of Psychiatry, University of Catania, School of Medicine, Catania, Italy
| | - Carmine M. Pariante
- Department of Psychological Medicine, Institute of Psychiatry, King’s College London, Room 2-055, The James Black Centre, 125 Coldharbour Lane, London, SE5 9NU UK
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Omega-3 Fatty acids and gestational length in a high-risk psychiatric population due to psychiatric morbidity and medication exposure during pregnancy. J Clin Psychopharmacol 2014; 34:627-32. [PMID: 25006815 DOI: 10.1097/jcp.0000000000000168] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Premature birth is associated with infant morbidity and mortality. Women with psychiatric disorders represent an at-risk population for premature delivery and other obstetrical complications. The primary aim of this study was to assess the association between omega-3 fatty acid use and length of gestation. METHODS Data from the National Pregnancy Registry for Atypical Antipsychotics were used. This prospective study included pregnant women exposed and unexposed to atypical antipsychotics during pregnancy. The outcomes of gestational length, birth weight, and preeclampsia were examined in relation to omega-3 use during pregnancy. Omega-3 use was operationalized from a first-trimester interview as a dichotomous variable. RESULTS Of 361 women who were examined for eligibility, 233 women had a singleton birth as well as a valid response on the omega-3 item and information on at least one of the outcome measures. Ninety-seven (41.6%) women used omega-3 during pregnancy. Omega-3 users were older, more educated, and more likely to be married than nonusers. The users were less likely to have smoked during their first trimester and were marginally less likely to use antidepressant medications anytime during pregnancy. There were no significant differences in primary diagnoses or atypical antipsychotic, alcohol, or prenatal vitamin use. In an unadjusted model, there was a significant increase of between 4 and 5 days (0.65 weeks; 0.00-1.25) in gestational length among the omega-3 users. This result was no longer significant after adjusting for confounding variables, with an increase of approximately 4 days (0.53 weeks; -0.11 to 1.16). Omega-3 use was not significantly associated with a difference in birth weight or preeclampsia. CONCLUSIONS We found a trend for a modestly increased length of gestation among the omega-3 fatty acid users, although these were not significant after controlling for the exposures of smoking and antidepressant use. We did not find a decreased risk for preeclampsia among the users of omega-3 fatty acids or increased birth weight. In consideration of the risk factors for obstetrical and neonatal complications as well as implications for infant and child development, it would be clinically important to understand the variables that may additively decrease obstetrical risks in this population.
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Maternal use of antidepressant or anxiolytic medication during pregnancy and childhood neurodevelopmental outcomes: a systematic review. Eur Child Adolesc Psychiatry 2014; 23:973-92. [PMID: 24863148 DOI: 10.1007/s00787-014-0558-3] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 05/02/2014] [Indexed: 12/17/2022]
Abstract
Antidepressant and anxiolytic medications are widely prescribed and used by pregnant women for acute and maintenance therapy. These drugs are able to pass the placental barrier, and may potentially influence fetal and brain development. It is possible that exposure to prenatal antidepressants or anxiolytic medication may disturb neurotransmitter systems in the brain and have long-lasting consequences on neurodevelopment in the offspring. As all medication during pregnancy may pose a certain risk to the developing fetus, the potential benefits of the medication must be weighed against the risks for both mother and her unborn child. Therefore, information to guide patients and physicians to make a well-balanced decision for the appropriate treatment during pregnancy is needed. In this systematic review, an overview of maternal use of antidepressant or anxiolytic medication during pregnancy and childhood neurodevelopmental outcomes is provided. Some studies indicate a relation between prenatal exposure to antidepressants and adverse neurodevelopmental outcomes such as delayed motor development/motor control, social difficulties, internalizing problems and autism, but cannot rule out confounding by indication. Overall, the results of the observational studies have been inconsistent, which makes translation of the findings into clinical recommendations difficult. More well-designed observational studies and also randomized controlled trials (e.g., maintenance treatment vs. cessation) are needed to move forward and provide a comprehensive evaluation of the risks and benefits of antidepressant and anxiolytic use during pregnancy.
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Antenatal depression and children's developmental outcomes: potential mechanisms and treatment options. Eur Child Adolesc Psychiatry 2014; 23:957-71. [PMID: 25037152 DOI: 10.1007/s00787-014-0582-3] [Citation(s) in RCA: 97] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2014] [Accepted: 06/30/2014] [Indexed: 01/23/2023]
Abstract
During the last decade there has been increased recognition of the prevalence of antenatal depression as well as an expansion in research examining the impact of maternal mood during pregnancy on offspring development. The aim of this review was to summarise the theoretical underpinnings and empirical evidence regarding the impact of antenatal depression on children's developmental outcomes. Biological mechanisms hypothesised to account for an association between antenatal depression and adverse offspring outcomes are first identified including the functioning of the prenatal Hypothalamic Pituitary Adrenal (HPA) axis and epigenetic processes. A systematic literature search is then conducted of studies examining the impact of antenatal depression on child development. In general, studies examining associations between antenatal depression and offspring temperament, cognitive and emotional outcomes reveal either no effect of the prenatal environment or small effects that often attenuate following adjustment for other antenatal and postnatal risk factors. In contrast, an independent effect of antenatal depression on children's conduct problems and antisocial behaviour is a well-replicated finding. There is emerging evidence that exposure to depression during pregnancy impacts negatively on offspring biology, although the findings are complex and require replication. Psychological and pharmacological treatments of antenatal depression are then reviewed, considering whether antidepressant medication exerts harmful effects on the foetus. We close by proposing that antenatal depression is an early marker of a developmental cascade to future mental health problems for both mothers and offspring.
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Michielsen LA, van der Heijden FM, Janssen PK, Kuijpers HJ. Effects of maternal psychotropic drug dosage on birth outcomes. Neuropsychiatr Dis Treat 2014; 10:13-8. [PMID: 24376355 PMCID: PMC3865140 DOI: 10.2147/ndt.s53430] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The aim of this retrospective study was to explore the relationship between psychotropic medication dosage and birth outcomes. METHODS A total of 136 women were enrolled, who had an active mental disorder, were taking medication to prevent a relapse, or had a history of postpartum depression or psychosis. Medication use was evaluated for the three trimesters and during labor. Based on the defined daily dose, medication use was classified into three groups. Primary outcome variables included the infant gestational age at birth, birth weight, and Apgar scores at one and 5 minutes. RESULTS Our study showed a significantly higher incidence of Apgar score ≤7 at 5 minutes in women taking psychotropic drugs as compared with the group taking no medication, respectively (16.3% versus 0.0%, P=0.01). There was no significant difference between the two groups in Apgar score at one minute or in gestational age and birth weight. The results showed no significant differences in gestational age, birth weight, or Apgar scores for a low-intermediate or high dose of a selective serotonin reuptake inhibitor and for a low or intermediate dose of an antipsychotic. CONCLUSION This study does not indicate a relationship between doses of selective serotonin reuptake inhibitors and antipsychotics and adverse neonatal outcomes.
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Affiliation(s)
| | | | - Paddy Kc Janssen
- Department of Pharmacy, VieCuri Medical Centre, Venlo, the Netherlands
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Barros MCDM, Mitsuhiro SS, Chalem E, Laranjeira RR, Guinsburg R. Depression during gestation in adolescent mothers interferes with neonatal neurobehavior. BRAZILIAN JOURNAL OF PSYCHIATRY 2013; 35:353-9. [PMID: 24402209 DOI: 10.1590/1516-4446-2012-0855] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2012] [Accepted: 01/27/2013] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To compare the neurobehavior of neonates born to adolescent mothers with and without depression during gestation. METHODS This prospective cross-sectional study included healthy term neonates born to adolescent mothers with untreated depression during gestation, without exposure to legal or illicit drugs, and compared them with infants born to adolescent mothers without psychiatric disorders. Maternal psychiatric diagnoses were assessed by the Composite International Diagnostic Interview (CIDI 2.1) and neonatal neurobehavior by the Neonatal Intensive Care Unit Network Neurobehavioral Scale (NNNS) at 24 to 72 hours of life. Neurobehavioral outcomes were analyzed by ANOVA adjusted for confounders. RESULTS 37 infants born to mothers with depression during gestation were compared to 332 infants born to mothers without psychiatric disorders. Infants of mothers with depression had smaller head circumferences. Significant interactions of maternal depression and male gender, gestational age > 40 weeks, regional anesthesia during delivery, vaginal delivery, and infant head circumference ≥ 34 cm were found. Worse performance was noted in the following neonatal neurobehavioral parameters: arousal, excitability, lethargy, hypotonicity, and signs of stress and abstinence. CONCLUSION Infants born to adolescent mothers with depression exhibit some behavioral changes in the first days of life. These changes are associated with infant sex, gestational age, type of anesthesia, mode of delivery, and head circumference.
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Affiliation(s)
- Marina Carvalho de Moraes Barros
- Division of Neonatal Medicine, Department of Pediatrics, Universidade Federal de São Paulo - Escola Paulista de Medicina (UNIFESP-EPM), São PauloSP, Brazil
| | - Sandro Sendim Mitsuhiro
- National Science and Technology Institute for Policies on Alcohol and Drugs (INPAD), UNIFESP and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), São PauloSP, Brazil
| | - Elisa Chalem
- Research Unit on Alcohol and Other Drugs, UNIFESP-EPM, São PauloSP, Brazil
| | - Ronaldo Ramos Laranjeira
- National Science and Technology Institute for Policies on Alcohol and Drugs (INPAD), UNIFESP and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), São PauloSP, Brazil
| | - Ruth Guinsburg
- Division of Neonatal Medicine, Department of Pediatrics, Universidade Federal de São Paulo - Escola Paulista de Medicina (UNIFESP-EPM), São PauloSP, Brazil
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Conradt E, Lester BM, Appleton AA, Armstrong DA, Marsit CJ. The roles of DNA methylation of NR3C1 and 11β-HSD2 and exposure to maternal mood disorder in utero on newborn neurobehavior. Epigenetics 2013; 8:1321-9. [PMID: 24135662 PMCID: PMC3933492 DOI: 10.4161/epi.26634] [Citation(s) in RCA: 215] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2013] [Revised: 09/18/2013] [Accepted: 09/26/2013] [Indexed: 11/19/2022] Open
Abstract
Exposure to maternal mood disorder in utero may program infant neurobehavior via DNA methylation of the glucocorticoid receptor (NR3C1) and 11β-hydroxysteroid dehydrogenase type 2 ( 11β-HSD-2), two placental genes that have been implicated in perturbations of the hypothalamic pituitary adrenocortical (HPA) axis. We tested the relations among prenatal exposure to maternal depression or anxiety, methylation of exon 1F of NR3C1 and 11β-HSD-2, and newborn neurobehavior. Controlling for relevant covariates, infants whose mothers reported depression during pregnancy and showed greater methylation of placental NR3C1 CpG2 had poorer self-regulation, more hypotonia, and more lethargy than infants whose mothers did not report depression. On the other hand, infants whose mothers reported anxiety during pregnancy and showed greater methylation of placental 11β-HSD-2 CpG4 were more hypotonic compared with infants of mothers who did not report anxiety during pregnancy. Our results support the fetal programming hypothesis and suggest that fetal adjustments to cues from the intrauterine environment, in this case an environment that could be characterized by increased exposure to maternal cortisol, may lead to poor neurodevelopmental outcomes.
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Affiliation(s)
- Elisabeth Conradt
- Brown Center for the Study of Children at Risk; Department of Pediatrics; Women & Infants Hospital of Rhode Island; Providence, RI USA
- Department of Psychiatry; Warren Alpert Medical School of Brown University; Providence, RI USA
| | - Barry M Lester
- Brown Center for the Study of Children at Risk; Department of Pediatrics; Women & Infants Hospital of Rhode Island; Providence, RI USA
- Department of Psychiatry; Warren Alpert Medical School of Brown University; Providence, RI USA
- Department of Pediatrics; Warren Alpert Medical School of Brown University; Providence, RI USA
| | - Allison A Appleton
- Department of Community and Family Medicine; Section of Biostatistics and Epidemiology; Geisel School of Medicine at Dartmouth; Hanover, NH USA
| | - David A Armstrong
- Department of Community and Family Medicine; Section of Biostatistics and Epidemiology; Geisel School of Medicine at Dartmouth; Hanover, NH USA
| | - Carmen J Marsit
- Department of Community and Family Medicine; Section of Biostatistics and Epidemiology; Geisel School of Medicine at Dartmouth; Hanover, NH USA
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Leckman JF. The risks and benefits of antidepressants to treat pediatric-onset depression and anxiety disorders: a developmental perspective. PSYCHOTHERAPY AND PSYCHOSOMATICS 2013; 82:129-31. [PMID: 23548739 DOI: 10.1159/000345543] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2012] [Accepted: 11/01/2012] [Indexed: 11/19/2022]
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Battle CL, Salisbury AL, Schofield CA, Ortiz-Hernandez S. Perinatal antidepressant use: understanding women's preferences and concerns. J Psychiatr Pract 2013; 19:443-53. [PMID: 24241498 PMCID: PMC4277178 DOI: 10.1097/01.pra.0000438183.74359.46] [Citation(s) in RCA: 103] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Perinatal depression is prevalent and linked with a host of adverse consequences for women and newborns. Rates of engagement in depression treatment are, however, strikingly low among pregnant and postpartum women, with the majority of affected women receiving no mental health treatment. Research indicates that perinatal women are extremely reluctant to take antidepressant medications, yet the nature of women's concerns and treatment decision- making patterns have not been well documented. Developing a clearer understanding of women's treatment preferences and behaviors may help identify solutions to the under-treatment of perinatal depression. In this mixed methods study, we conducted in-depth interviews with 61 pregnant women, approximately half of whom were experiencing clinical levels of depression. In addition to assessing psychiatric diagnoses, symptoms, and functional impairment, we conducted qualitative interviews addressing women's preferences for depression treatment, concerns, and decision-making patterns. Consistent with prior reports, women were significantly more likely to voice a preference for non-pharmacologic depression treatments, as opposed to antidepressant medications. Many depressed women reported a great degree of uncertainty regarding how to treat their depression, and those with more severe depression symptoms were more likely to endorse decisional conflict. Analysis of qualitative comments yielded detailed information about the nature of women's concerns and preferences related to use of antidepressant medications and other aspects of treatment engagement. We discuss findings in the context of improving patient-centered care for perinatal depression.
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MESH Headings
- Adult
- Antidepressive Agents/therapeutic use
- Complementary Therapies/psychology
- Decision Making/physiology
- Depression, Postpartum/diagnosis
- Depression, Postpartum/psychology
- Depression, Postpartum/therapy
- Depressive Disorder, Major/diagnosis
- Depressive Disorder, Major/psychology
- Depressive Disorder, Major/therapy
- Female
- Health Knowledge, Attitudes, Practice
- Humans
- Interview, Psychological
- Patient Preference/psychology
- Postpartum Period
- Pregnancy
- Pregnancy Complications/diagnosis
- Pregnancy Complications/psychology
- Pregnancy Complications/therapy
- Pregnancy Trimester, Second
- Psychiatric Status Rating Scales
- Psychotherapy/methods
- Qualitative Research
- Severity of Illness Index
- Young Adult
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Affiliation(s)
- Cynthia L Battle
- BATTLE: Warren Alpert Medical School of Brown University, Butler Hospital, and Women & Infants' Hospital of Rhode Island, Providence, RI; SALISBURY: Warren Alpert Medical School of Brown University and Women & Infants' Hospital of Rhode Island; SCHOFIELD: Warren Alpert Medical School of Brown University and Skidmore College, Saratoga Springs, NY; ORTIZ- HERNANDEZ: George Washington University, Washington, DC
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Pearlstein T. Use of Psychotropic Medication during Pregnancy and the Postpartum Period. WOMENS HEALTH 2013; 9:605-15. [DOI: 10.2217/whe.13.54] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Women with active psychiatric disorders who become pregnant face treatment dilemmas. Although results from studies are inconsistent, small but significant, risks on birth outcomes occur with exposure to untreated disorders, as well as to psychotropic medications. Prenatal antidepressant medication exposure may increase the risk for spontaneous miscarriage, preterm birth, cardiac malformations, persistent pulmonary hypertension of the newborn and postnatal adaptation syndrome. The use of valproate is contraindicated during pregnancy due to teratogenicity and neurocognitive delay and deficits. This review of selected studies will highlight some of the current issues with the use of psychotropic medications during pregnancy and the postpartum period.
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Affiliation(s)
- Teri Pearlstein
- Alpert Medical School of Brown University, Women's Medicine Collaborative, 146 West River Street, Providence, RI 02904, USA, Tel.: +1 401 793 7020, Fax: +1 401 793 7407,
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Abstract
The growing field of epigenetics and human behavior affords an unprecedented opportunity to discover molecular underpinnings of mental health disorders and pave the way for the development of preventive intervention programs. Maternal depression during pregnancy is a serious public health issue and leads to a 4-fold increase in the likelihood that the child will develop depression. We describe how mood disorders, particularly depression, may be shaped by early life stress, programming, and epigenetic processes and pathways showing how these processes could lead to depression in childhood. Implications of this approach to the study of mental health disorders for preventive interventions are discussed.
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Affiliation(s)
- Barry M Lester
- Center for the Study of Children at Risk, Warren Alpert Medical School of Brown University and Women and Infants Hospital of Rhode Island, Providence, Rhode Island, USA.
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Kinast K, Peeters D, Kolk SM, Schubert D, Homberg JR. Genetic and pharmacological manipulations of the serotonergic system in early life: neurodevelopmental underpinnings of autism-related behavior. Front Cell Neurosci 2013; 7:72. [PMID: 23781172 PMCID: PMC3679613 DOI: 10.3389/fncel.2013.00072] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2013] [Accepted: 04/30/2013] [Indexed: 12/28/2022] Open
Abstract
Serotonin, in its function as neurotransmitter, is well-known for its role in depression, autism and other neuropsychiatric disorders, however, less known as a neurodevelopmental factor. The serotonergic system is one of the earliest to develop during embryogenesis and early changes in serotonin levels can have large consequences for the correct development of specific brain areas. The regulation and functioning of serotonin is influenced by genetic risk factors, such as the serotonin transporter polymorphism in humans. This polymorphism is associated with anxiety-related symptoms, changes in social behavior, and cortical gray and white matter changes also seen in patients suffering from autism spectrum disorders (ASD). The human polymorphism can be mimicked by the knockout of the serotonin transporter in rodents, which are as a model system therefore vital to explore the precise neurobiological mechanisms. Moreover, there are pharmacological challenges influencing serotonin in early life, like prenatal/neonatal exposure to selective serotonin reuptake inhibitors (SSRI) in depressed pregnant women. There is accumulating evidence that this dysregulation of serotonin during critical phases of brain development can lead to ASD-related symptoms in children, and reduced social behavior and increased anxiety in rodents. Furthermore, prenatal valproic acid (VPA) exposure, a mood stabilizing drug which is also thought to interfere with serotonin levels, has the potency to induce ASD-like symptoms and to affect the development of the serotonergic system. Here, we review and compare the neurodevelopmental and behavioral consequences of serotonin transporter gene variation, and prenatal SSRI and VPA exposure in the context of ASD.
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Affiliation(s)
- Karsten Kinast
- Behavioural Neurogenetics, Department of Cognitive Neuroscience, Centre for Neuroscience, Donders Institute for Brain, Cognition, and Behaviour, Radboud University Nijmegen Medical Centre Nijmegen, Netherlands
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Central nervous system effects of prenatal selective serotonin reuptake inhibitors: sensing the signal through the noise. Psychopharmacology (Berl) 2013; 227:567-82. [PMID: 23681158 PMCID: PMC3838633 DOI: 10.1007/s00213-013-3115-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2012] [Accepted: 04/10/2013] [Indexed: 10/26/2022]
Abstract
RATIONALE Women are increasingly prescribed selective serotonin reuptake inhibitors (SSRIs) during pregnancy, with potential implications for neurodevelopment. Whether prenatal SSRI exposure has an effect on neurodevelopment and behavior in the offspring is an important area of investigation. OBJECTIVES The aim of this paper was to review the existing preclinical and clinical literature of prenatal SSRI exposure on serotonin-related behaviors and markers in the offspring. The goal is to determine if there is a signal in the literature that could guide clinical care and/or inform research. RESULTS Preclinical studies (n = 4) showed SSRI exposure during development enhanced depression-like behavior. Half of rodent studies examining anxiety-like behavior (n = 13) noted adverse effects with SSRI exposure. A majority of studies of social behavior (n = 4) noted a decrease in sociability in SSRI exposed offspring. Human studies (n = 4) examining anxiety in the offspring showed no adverse effects of prenatal SSRI exposure. The outcome of one study suggested that children with autism were more likely to have a mother who was prescribed an SSRI during pregnancy. CONCLUSIONS Preclinical findings in rodents exposed to SSRIs during development point to an increase in depression- and anxiety-like behavior and alteration in social behaviors in the offspring, though both the methods used and the findings were not uniform. These data are not robust enough to discourage use of SSRIs during human pregnancy, particularly given the known adverse effects of maternal mental illness on pregnancy outcomes and infant neurodevelopment. Future research should focus on consistent animal models and prospective human studies with larger samples.
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de Vries NKS, van der Veere CN, Reijneveld SA, Bos AF. Early neurological outcome of young infants exposed to selective serotonin reuptake inhibitors during pregnancy: results from the observational SMOK study. PLoS One 2013; 8:e64654. [PMID: 23785389 PMCID: PMC3665535 DOI: 10.1371/journal.pone.0064654] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Accepted: 04/17/2013] [Indexed: 12/20/2022] Open
Abstract
Background Use of selective serotonin reuptake inhibitors (SSRI) during pregnancy is common while the effect on the infant’s neurological outcome is unknown. Our objective was to determine the effects of prenatal SSRI-exposure on the infants’ neurological functioning, adjusted for maternal mental health. Methods A prospective observational study from May 2007 to April 2010. The study groups comprised 63 SSRI-exposed infants (SSRI group) and 44 non-exposed infants (non-SSRI group). Maternal depression and anxiety were measured using questionnaires. The main outcome measures during the first week after birth and at three to four months were the quality of the infants’ general movements (GMs) according to Prechtl and a detailed motor optimality score. We calculated odds ratios (ORs) and 95% confidence intervals (CIs) for abnormal GM quality in the SSRI and non-SSRI groups, and adjusted for maternal depression, anxiety, and other confounders. The study was registered under 53506435 in the ISRCTN. Findings All infants were born around term. During the first week, abnormal GMs occurred more frequently in the SSRI group than in the non-SSRI group (59% versus 33%) and the median MOS was lower (13 versus 18). The OR for abnormal GMs in the SSRI versus the non-SSRI group was 3·0 (95% CI, 1.3 to 6.9) and increased after adjustment for confounders. At three to four months, more SSRI-exposed infants had monotonous movements (48% versus 20%) with lower median MOSs (26 versus 28). The OR for monotonous movements was 3·5 (95% CI, 1.5 to 8.6) and increased after adjusting for confounders. Interpretation Prenatal exposure to SSRI had an adverse effect on early neurological functioning as reflected by GM quality, irrespective of maternal depression and anxiety, and other confounders. Physicians should take this into account in consultation with parents.
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FETAL EFFECTS OF SELECTIVE SEROTONIN REUPTAKE INHIBITOR TREATMENT DURING PREGNANCY: IMMEDIATE AND LONGER TERM CHILD OUTCOMES. ACTA ACUST UNITED AC 2012. [DOI: 10.1017/s0965539512000095] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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