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Öndemark M, Nordström L, Lindqvist PG. Dose-dependent increase in risk of bleeding and bleeding complications in relation to SSRI use at delivery. Eur J Obstet Gynecol Reprod Biol 2024; 296:265-269. [PMID: 38490047 DOI: 10.1016/j.ejogrb.2024.02.051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2023] [Revised: 02/06/2024] [Accepted: 02/28/2024] [Indexed: 03/17/2024]
Abstract
INTRODUCTION Depression during pregnancy is a severe state that increases the risk of suicide, as well as adverse newborn outcomes. Selective serotonin re-uptake inhibitors (SSRIs) are effective for the treatment of depression, but increase the risk of bleeding complications at delivery. Knowledge on the dose dependency of this association is lacking. METHODS A hospital-based cohort study of all women who gave birth at Karolinska University Hospital in Stockholm over the 5-year period from 2007 to 2011, with or without SSRI use, was undertaken. In total, 334 women who delivered vaginally and were exposed to SSRIs at delivery were identified. All other women who delivered vaginally formed the control group (n = 31,929). The electronic maternal health records of the 334 SSRI users were scrutinized, and the women were categorized into two groups: moderate (n = 246) or high (n = 88) SSRI dose at delivery. The main outcome was bleeding complications at delivery in relation to SSRI dose. RESULTS A dose-dependent increase in the rate of postpartum haemorrhage (≥1000 ml) was found, affecting 8.4 %, 14.6 % and 23.9 % (p ≤ 0.001) of women in the control group, the moderate-dose group and the high-dose group, respectively. In addition, a dose-dependent increase in the rate of postpartum anaemia was found, affecting 7.0 %, 9.3 % and 15.9 % (p = 0.001) of women in the control group, the moderate-dose group and the high-dose group, respectively. Mean blood loss of 406 ml, 483 ml and 482 ml (p ≤ 0.001) was found in the control group, the moderate-dose group and the high-dose group, respectively. Women exposed to SSRIs delivered earlier, but did not have higher prevalence of pre-eclampsia compared with the control group. CONCLUSIONS The dose-dependent relationship between SSRIs and bleeding complications may be clinically useful in the management of this vulnerable group of women.
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Affiliation(s)
- Malin Öndemark
- Department of Obstetrics and Gynaecology, Sodersjukhuset, Sweden
| | - Lennart Nordström
- Department of Pregnancy and Delivery, Karolinska University Hospital, Solna, Sweden; Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
| | - Pelle G Lindqvist
- Department of Obstetrics and Gynaecology, Sodersjukhuset, Sweden; Clinical Sciences and Education, Södersjukhuset, Karolinska Institutet, Stockholm, Sweden.
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2
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Liu Y, Liu Y, Chen S, Kong Z, Guo Y, Wang H. Prenatal exposure to acetaminophen at different doses, courses and time causes testicular dysplasia in offspring mice and its mechanism. CHEMOSPHERE 2023; 345:140496. [PMID: 37865203 DOI: 10.1016/j.chemosphere.2023.140496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 10/08/2023] [Accepted: 10/18/2023] [Indexed: 10/23/2023]
Abstract
Epidemiological investigation suggested that the use of acetaminophen during pregnancy may cause offspring testicular dysplasia, but no systematic study has been conducted. In this study, Kunming mice were given acetaminophen at different doses (100/200/400 mg/kg.d), courses (single/multiple), time (second/third trimester) during pregnancy. Fetal blood and testes were collected on gestaional day 18 for detection. The results indicated abnormal testicular development in the PAcE (prenatal acetaminophen exposure) groups. The maximum diameter/cross-sectional area decreased, the interstitial space widened, and decreased proliferation/increased apoptosis were observed, especially in the high-dose, multi-course and second-trimester groups. Meanwhile, the serum testosterone level decreased in PAcE groups, and the steroid synthesis function in Leydig cells, Sertoli and spermatogenic cell function were inhibited, it was more significant in high-dose, multi-course and second-trimester groups. Furthermore, Wnt signal pathway was activated but Notch signal pathway was inhibited in the PAcE groups. Finally, in vitro experiment, acetaminophen could inhibit spermatogonial cell proliferation, enhance apoptosis, and change Wnt/Notch signal pathway. In conclusion, this study confirmed that PAcE can change fetal testicular development in a dose, course and time-dependent manner, and found that multicellular function impaired. This study provides theoretical and experimental basis for systematically elucidating the developmental toxicity of acetaminophen in testis.
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Affiliation(s)
- Yi Liu
- Department of Pharmacology, TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan, 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan, 430071, China
| | - Yi Liu
- Department of Pharmacology, TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan, 430071, China; Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China
| | - Sijia Chen
- Department of Pharmacology, TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan, 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan, 430071, China
| | - Ziyu Kong
- Department of Pharmacology, TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan, 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan, 430071, China
| | - Yu Guo
- Department of Pharmacology, TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan, 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan, 430071, China.
| | - Hui Wang
- Department of Pharmacology, TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan, 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan, 430071, China.
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Izsak J, Falari D, Arnbert P, Pouragheli D, Kindblom JM, Lasaitiene D. Case report: Olanzapine-associated water retention, high blood pressure, and subsequent preterm preeclampsia. Front Psychiatry 2023; 14:1301348. [PMID: 38053540 PMCID: PMC10694189 DOI: 10.3389/fpsyt.2023.1301348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Accepted: 10/31/2023] [Indexed: 12/07/2023] Open
Abstract
Olanzapine is one of the most frequently used antipsychotic medications during pregnancy, but information about its safety and adverse effects profile during pregnancy is scarce. We herein describe a case of a pregnant woman with several psychiatric disorders who developed water retention, hypertension, and subsequent preterm preeclampsia 3 weeks after initiation of treatment with olanzapine. To the best of our knowledge, this is the first case of olanzapine-associated preeclampsia described in literature.
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Affiliation(s)
- Julia Izsak
- Department of Clinical Pharmacology, Sahlgrenska University Hospital, Gothenburg, Sweden
- Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Dimitra Falari
- Department of Psychiatry, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Pia Arnbert
- Department of Psychiatry, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Daniel Pouragheli
- Department of Clinical Pharmacology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Jenny M. Kindblom
- Department of Clinical Pharmacology, Sahlgrenska University Hospital, Gothenburg, Sweden
- Institute of Medicine, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Daina Lasaitiene
- Department of Clinical Pharmacology, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Rheumatology, Södra Älvsborg Hospital, Borås, Sweden
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4
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Ma C, Li X, Xiao H, Li B, Gu H, Guo Y, Wang H, Wen Y, Chen L. Course-, dose-, and stage-dependent toxic effects of prenatal acetaminophen exposure on fetal long bone development. Toxicol Lett 2023; 387:50-62. [PMID: 37741353 DOI: 10.1016/j.toxlet.2023.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 08/24/2023] [Accepted: 09/19/2023] [Indexed: 09/25/2023]
Abstract
Acetaminophen is a common analgesic and fever reduction medicine for pregnant women. Epidemiological studies suggest that prenatal acetaminophen exposure (PAcE) affects offspring health and development. However, the effects of PAcE on fetal long bone development and its potential mechanisms have not been elucidated. Based on clinical dosing characteristics, fetal mouse femurs were obtained for detection after oral gavage of acetaminophen at different doses (0, 100 or 400 mg/kg d), courses (single or multiple times) or stages (mid- or late pregnancy) during pregnancy in Kunming mice. The results showed that compared with the control group, PAcE reduced the length of total femur and the primary ossification center (POC), delayed the mineralization of POC and the ossification of epiphyseal region, and down-regulated the mRNA expression of osteogenic function markers (such as Runx2, Bsp, Ocn , Col1a1) in fetal femur, particularly in the high dose, multiple courses, and mid-pregnancy group. Meanwhile, the osteoclast and angiogenic function were also inhibited by PAcE at high dose, multiple courses, and mid-pregnancy, but the inhibition level was less than osteogenic function. Moreover, the alteration of canonical Wnt signalling pathway in PAcE fetal bone were consistent with its osteogenesis function changes. In conclusion, PAcE caused development toxicity and multi-cellular function inhibition in fetal long bone, particularly in the high dose, multiple treatments and mid-pregnancy group, and the alteration of canonical Wnt signalling pathway may be its potential mechanism.
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Affiliation(s)
- Chi Ma
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China
| | - Xufeng Li
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China
| | - Hao Xiao
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China; Joint Disease Research Center of Wuhan University, Wuhan 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China
| | - Bin Li
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China; Joint Disease Research Center of Wuhan University, Wuhan 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China
| | - Hanwen Gu
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China
| | - Yu Guo
- Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China; Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan 430071, China
| | - Hui Wang
- Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China; Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan 430071, China
| | - Yinxian Wen
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China; Joint Disease Research Center of Wuhan University, Wuhan 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China.
| | - Liaobin Chen
- Division of Joint Surgery and Sports Medicine, Department of Orthopedic Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China; Joint Disease Research Center of Wuhan University, Wuhan 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China.
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Higgins NE, Rose MJ, Gardner TJ, Crawford JN. Perinatal Depression Treatment Guidelines for Obstetric Providers. Obstet Gynecol Clin North Am 2023; 50:589-607. [PMID: 37500219 DOI: 10.1016/j.ogc.2023.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/29/2023]
Abstract
Perinatal depression is the occurrence of depressive symptoms during the antenatal or postnatal period with an annual incidence of 10% to 20%. The consequences of untreated perinatal depression are significant and include negative impacts on maternal health, pregnancy outcomes, and maternal-infant outcomes. The purpose of this article is to provide perinatal pharmacologic and psychological treatment information to help first-line providers more confidently manage depression in the perinatal period. Treatment strategies including medication management using risk versus risk conversations, psychotherapy, and colocated perinatal mental health clinics are discussed.
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Affiliation(s)
- Nina E Higgins
- Department of Psychiatry & Behavioral Sciences, University of New Mexico, 2400 Tucker Avenue N.E., 1 University of New Mexico, MSC09-5030, Albuquerque, NM 87131, USA; Department of Obstetrics and Gynecology, University of New Mexico, 2400 Tucker Avenue N.E., 1, MSC09-5030, Albuquerque, NM 87131, USA.
| | - Marquette J Rose
- Department of Psychiatry & Behavioral Sciences, University of New Mexico, 2400 Tucker Avenue N.E., 1 University of New Mexico, MSC09-5030, Albuquerque, NM 87131, USA
| | - Tamara J Gardner
- Perinatal Associates of New Mexico, 201 Cedar SE, Suite 405 Albuquerque, NM 87106, USA
| | - Jennifer N Crawford
- Department of Psychiatry & Behavioral Sciences, University of New Mexico, 2400 Tucker Avenue N.E., 1 University of New Mexico, MSC09-5030, Albuquerque, NM 87131, USA; Department of Obstetrics and Gynecology, University of New Mexico, 2400 Tucker Avenue N.E., 1, MSC09-5030, Albuquerque, NM 87131, USA
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6
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Braillon A, Bewley S, Blumsohn A, Naudet F. Comment on: "Should Antidepressants be Avoided in Pregnancy?". Drug Saf 2023; 46:615-616. [PMID: 37103644 DOI: 10.1007/s40264-023-01308-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/04/2023] [Indexed: 04/28/2023]
Affiliation(s)
| | - Susan Bewley
- Obstetrics and Women's Health, King's College London, London, UK
| | | | - Florian Naudet
- Therapeutics, Adult Psychiatry Department and Clinical Investigation Center (INSERM 1414), University Hospital, Rennes, France
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Chang KJ, Seow KM, Chen KH. Preeclampsia: Recent Advances in Predicting, Preventing, and Managing the Maternal and Fetal Life-Threatening Condition. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:2994. [PMID: 36833689 PMCID: PMC9962022 DOI: 10.3390/ijerph20042994] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 02/04/2023] [Accepted: 02/06/2023] [Indexed: 06/12/2023]
Abstract
Preeclampsia accounts for one of the most common documented gestational complications, with a prevalence of approximately 2 to 15% of all pregnancies. Defined as gestational hypertension after 20 weeks of pregnancy and coexisting proteinuria or generalized edema, and certain forms of organ damage, it is life-threatening for both the mother and the fetus, in terms of increasing the rate of mortality and morbidity. Preeclamptic pregnancies are strongly associated with significantly higher medical costs. The maternal costs are related to the extra utility of the healthcare system, more resources used during hospitalization, and likely more surgical spending due to an elevated rate of cesarean deliveries. The infant costs also contribute to a large percentage of the expenses as the babies are prone to preterm deliveries and relevant or causative adverse events. Preeclampsia imposes a considerable financial burden on our societies. It is important for healthcare providers and policy-makers to recognize this phenomenon and allocate enough economic budgets and medical and social resources accordingly. The true cellular and molecular mechanisms underlying preeclampsia remain largely unexplained, which is assumed to be a two-stage process of impaired uteroplacental perfusion with or without prior defective trophoblast invasion (stage 1), followed by general endothelial dysfunction and vascular inflammation that lead to systemic organ damages (stage 2). Risk factors for preeclampsia including race, advanced maternal age, obesity, nulliparity, multi-fetal pregnancy, and co-existing medical disorders, can serve as warnings or markers that call for enhanced surveillance of maternal and fetal well-being. Doppler ultrasonography and biomarkers including the mean arterial pressure (MAP), uterine artery pulsatility index (UtA-PI), and serum pregnancy-associated plasma protein A (PAPP-A) can be used for the prediction of preeclampsia. For women perceived as high-risk individuals for developing preeclampsia, the administration of low-dose aspirin on a daily basis since early pregnancy has proven to be the most effective way to prevent preeclampsia. For preeclamptic females, relevant information, counseling, and suggestions should be provided to facilitate timely intervention or specialty referral. In pregnancies complicated with preeclampsia, closer monitoring and antepartum surveillance including the Doppler ultrasound blood flow study, biophysical profile, non-stress test, and oxytocin challenge test can be arranged. If the results are unfavorable, early intervention and aggressive therapy should be considered. Affected females should have access to higher levels of obstetric units and neonatal institutes. Before, during, and after delivery, monitoring and preparation should be intensified for affected gravidas to avoid serious complications of preeclampsia. In severe cases, delivery of the fetus and the placenta is the ultimate solution to treat preeclampsia. The current review is a summary of recent advances regarding the knowledge of preeclampsia. However, the detailed etiology, pathophysiology, and effect of preeclampsia seem complicated, and further research to address the primary etiology and pathophysiology underlying the clinical manifestations and outcomes is warranted.
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Affiliation(s)
- Kai-Jung Chang
- Department of Obstetrics and Gynecology, Taipei Tzu-Chi Hospital, The Buddhist Tzu-Chi Medical Foundation, Taipei 231, Taiwan
| | - Kok-Min Seow
- Department of Obstetrics and Gynecology, Shin Kong Wu Ho-Su Memorial Hospital, Taipei 111, Taiwan
- Department of Obstetrics and Gynecology, National Yang-Ming Chiao-Tung University, Taipei 112, Taiwan
| | - Kuo-Hu Chen
- Department of Obstetrics and Gynecology, Taipei Tzu-Chi Hospital, The Buddhist Tzu-Chi Medical Foundation, Taipei 231, Taiwan
- School of Medicine, Tzu-Chi University, Hualien 970, Taiwan
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8
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Gumusoglu SB, Schickling BM, Vignato JA, Santillan DA, Santillan MK. Selective serotonin reuptake inhibitors and preeclampsia: A quality assessment and meta-analysis. Pregnancy Hypertens 2022; 30:36-43. [PMID: 35963154 PMCID: PMC9712168 DOI: 10.1016/j.preghy.2022.08.001] [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: 05/25/2022] [Revised: 07/27/2022] [Accepted: 08/02/2022] [Indexed: 10/15/2022]
Abstract
Serotonin modulates vascular, immune, and neurophysiology and is dysregulated in preeclampsia. Despite biological plausibility that selective serotonin reuptake inhibitors (SSRIs) prevent preeclampsia pathophysiology, observational studies have indicated increased risk and providers may be hesitant. The objective of this meta-analysis and quality assessment was to evaluate the evidence linking SSRI use in pregnancy to preeclampsia/gestational hypertension. PubMed was searched through June 5, 2020 manually and using combinations of terms: "preeclampsia", "serotonin", and "SSRI". This review followed MOOSE guidelines. Inclusion criteria were: 1) Observational cohort or population study, 2) exposure defined as SSRI use during pregnancy, 3) cases defined as preeclampsia or gestational hypertension, and 4) human participants. Studies were selected that addressed the hypothesis that gestational SSRI use modulates preeclampsia and/or gestational hypertension risk. Review Manager Web was used to synthesize study findings. Articles were read and scored (Newcastle-Ottawa Quality Assessment Scale) for quality by two independent reviewers. Publication bias was assessed using a funnel plot and the Egger test. Of 179 screened studies, nine were included. The pooled risk ratio (random effects model) was 1.43 (95 % CI: 1.15-1.78, P < 0.001; range 0.96-4.86). Two studies were rated as moderate quality (both with total score of 6); others were high quality. Heterogeneity was high (I2 = 88 %) and funnel asymmetry was significant (p < 0.00001). Despite evidence for increased preeclampsia risk with SSRIs, shared risk factors and other variables are poorly controlled. Depression treatment should not be withheld due to perceived gestational hypertension risk. Mechanistic evidence for serotonin modulation in preeclampsia demonstrates a need for future research.
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Affiliation(s)
- Serena B Gumusoglu
- University of Iowa Department of Obstetrics and Gynecology and University of Iowa Department of Psychiatry, 200 Hawkins Dr., Iowa City, IA 52242, United States.
| | - Brandon M Schickling
- University of Iowa Department of Obstetrics and Gynecology, 200 Hawkins Dr., Iowa City, IA 52242, United States.
| | - Julie A Vignato
- University of Iowa College of Nursing, 50 Newton Rd, Iowa City IA 52242, United States.
| | - Donna A Santillan
- University of Iowa Department of Obstetrics and Gynecology, 200 Hawkins Dr., Iowa City IA 52242, United States.
| | - Mark K Santillan
- University of Iowa Department of Obstetrics and Gynecology, 200 Hawkins Dr., Iowa City IA 52242, United States.
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Lebin LG, Novick AM. Selective Serotonin Reuptake Inhibitors (SSRIs) in Pregnancy: An Updated Review on Risks to Mother, Fetus, and Child. Curr Psychiatry Rep 2022; 24:687-695. [PMID: 36181572 PMCID: PMC10590209 DOI: 10.1007/s11920-022-01372-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/06/2022] [Indexed: 01/29/2023]
Abstract
PURPOSE OF REVIEW To provide an updated summary and appraisal of work from 2019 to 2022 examining risks of selective serotonin reuptake inhibitor (SSRI) use in pregnancy. RECENT FINDINGS Perinatal SSRI exposure does not increase risk of major malformations or gestational diabetes after accounting for underlying maternal illness. SSRIs are associated with small increase in risk of pre-eclampsia, postpartum hemorrhage, preterm delivery, persistent pulmonary hypertension of the newborn, and neonatal intensive care unit admissions, though absolute risk of these outcomes is low. While data suggests no increased risk of neurodevelopmental disorders in offspring, mixed evidence indicates increased risk of adverse cognitive outcomes and affective disorders. Recent evidence suggest low absolute risk of clinically relevant negative outcomes with perinatal SSRI exposure when compared to untreated perinatal depression. However, study design and ability to control for confounding remains an ongoing research challenge, highlighting need for ongoing rigorous study design and analysis.
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Affiliation(s)
- Lindsay G Lebin
- Department of Psychiatry, University of Colorado School of Medicine, Anschutz Medical Campus, 1890 N Revere Court, Suite 5003, Aurora, CO, 80045, USA.
| | - Andrew M Novick
- Department of Psychiatry, University of Colorado School of Medicine, Anschutz Medical Campus, 1890 N Revere Court, Suite 5003, Aurora, CO, 80045, USA
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Wood ME, Lupattelli A, Palmsten K, Bandoli G, Hurault-Delarue C, Damase-Michel C, Chambers CD, Nordeng HME, van Gelder MMHJ. Longitudinal Methods for Modeling Exposures in Pharmacoepidemiologic Studies in Pregnancy. Epidemiol Rev 2022; 43:130-146. [PMID: 34100086 PMCID: PMC8763114 DOI: 10.1093/epirev/mxab002] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 06/02/2021] [Accepted: 06/04/2021] [Indexed: 12/17/2022] Open
Abstract
In many perinatal pharmacoepidemiologic studies, exposure to a medication is classified as "ever exposed" versus "never exposed" within each trimester or even over the entire pregnancy. This approach is often far from real-world exposure patterns, may lead to exposure misclassification, and does not to incorporate important aspects such as dosage, timing of exposure, and treatment duration. Alternative exposure modeling methods can better summarize complex, individual-level medication use trajectories or time-varying exposures from information on medication dosage, gestational timing of use, and frequency of use. We provide an overview of commonly used methods for more refined definitions of real-world exposure to medication use during pregnancy, focusing on the major strengths and limitations of the techniques, including the potential for method-specific biases. Unsupervised clustering methods, including k-means clustering, group-based trajectory models, and hierarchical cluster analysis, are of interest because they enable visual examination of medication use trajectories over time in pregnancy and complex individual-level exposures, as well as providing insight into comedication and drug-switching patterns. Analytical techniques for time-varying exposure methods, such as extended Cox models and Robins' generalized methods, are useful tools when medication exposure is not static during pregnancy. We propose that where appropriate, combining unsupervised clustering techniques with causal modeling approaches may be a powerful approach to understanding medication safety in pregnancy, and this framework can also be applied in other areas of epidemiology.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Marleen M H J van Gelder
- Correspondence to Dr. Marleen van Gelder, Department for Health Evidence, Radboud University Medical Center, P.O. Box 9101, 6500 HB Nijmegen, the Netherlands (e-mail: )
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Mauk KC, Torrone EA, Flagg EW. Can Diagnostic Codes in Health Care Claims Data Identify Confirmed Chlamydial and Gonococcal Infections? A Retrospective Cohort Study, 2003 to 2017. Sex Transm Dis 2021; 48:S26-S31. [PMID: 33967233 PMCID: PMC8284366 DOI: 10.1097/olq.0000000000001454] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 03/07/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND Because most sources of administrative claims data do not contain laboratory result data, researchers rely on diagnosis codes to identify cases of disease. The validity of using diagnosis codes to identify chlamydial and gonococcal infections in administrative claims data remains largely uninvestigated. METHODS We conducted a retrospective cohort analysis using OptumLabs Data Warehouse, which includes deidentified medical (inpatient and outpatient) claims and laboratory test results. Among males and females aged 15 to 39 years during the period 2003-2017, we identified chlamydia and gonorrhea test results and corresponding diagnosis codes. Using test results as the criterion standard, we calculated the sensitivity and specificity of chlamydia and gonorrhea diagnosis codes to identify laboratory-confirmed infections. RESULTS We identified 9.7 million chlamydia and gonorrhea test results among 3.1 million enrollees. Of the 176,241 positive chlamydia test results, only 11,515 had a corresponding diagnosis code, for a sensitivity of 6.5 (95% confidence interval [CI], 6.4-6.7) and a specificity of 99.5 (95% CI, 99.5-99.5). Corresponding diagnosis codes were identified for 8056 of the 31,766 positive gonorrhea test results, for a sensitivity of 25.4 (95% CI, 24.9-25.8) and a specificity of 99.7 (95% CI, 99.7-99.7). CONCLUSIONS Our findings indicate that using only International Classification of Diseases, Ninth and Tenth Revisions, Clinical Modification diagnosis codes to identify chlamydial and gonococcal infections substantially underestimates the burden of these diseases and inaccurately classifies laboratory-confirmed infections.
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Affiliation(s)
- Kerry C. Mauk
- From the Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, GA
- OptumLabs Visiting Fellow, Eden Prairie, MN
| | - Elizabeth A. Torrone
- From the Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, GA
| | - Elaine W. Flagg
- From the Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, GA
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Millard SJ, Lum JS, Fernandez F, Weston-Green K, Newell KA. The effects of perinatal fluoxetine exposure on emotionality behaviours and cortical and hippocampal glutamatergic receptors in female Sprague-Dawley and Wistar-Kyoto rats. Prog Neuropsychopharmacol Biol Psychiatry 2021; 108:110174. [PMID: 33189859 DOI: 10.1016/j.pnpbp.2020.110174] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 10/22/2020] [Accepted: 11/09/2020] [Indexed: 01/22/2023]
Abstract
RATIONALE There is increasing concern regarding the use of selective serotonin reuptake inhibitors (SSRIs) in pregnancy. Animal studies repeatedly show increased anxiety- and depressive-like behaviours in offspring exposed perinatally to SSRIs, however much of this research is in male offspring. OBJECTIVES The primary aim of this study was to investigate the effects of perinatal SSRI exposure on emotionality-related behaviours in female offspring and associated glutamatergic markers, in Sprague-Dawley (SD) rats and in the Wistar-Kyoto (WKY) rat model of depression. Secondly, we sought to investigate the glutamatergic profile of female WKY rats that may underlie their depressive- and anxiety-like phenotype. METHODS WKY and SD rat dams were treated with the SSRI, fluoxetine (FLX; 10 mg/kg/day), or vehicle, throughout gestation and lactation (5 weeks total). Female adolescent offspring underwent behaviour testing followed by quantitative immunoblot of glutamatergic markers in the prefrontal cortex and ventral hippocampus. RESULTS Naïve female WKY offspring displayed an anxiety-like and depressive-like phenotype as well as reductions in NMDA and AMPA receptor subunits and PSD-95 in both ventral hippocampus and prefrontal cortex, compared to SD controls. Perinatal FLX treatment increased anxiety-like and forced swim immobility behaviours in SD offspring but did not influence behaviour in female WKY offspring using these tests. Perinatal FLX exposure did not influence NMDA or AMPA receptor subunit expression in female WKY or SD offspring; it did however have restricted effects on group I mGluR expression in SD and WKY offspring and reduce the glutamatergic synaptic scaffold, PSD-95. CONCLUSION These findings suggest female offspring of the WKY strain display deficits in glutamatergic markers which may be related to their depressive- and anxiety-like phenotype. While FLX exposed SD offspring displayed increases in anxiety-like and depressive-like behaviours, further studies are needed to assess the potential impact of developmental FLX exposure on the behavioural phenotype of female WKY rats.
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Affiliation(s)
- Samuel J Millard
- Molecular Horizons and School of Medicine, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, New South Wales 2522, Australia; Illawarra Health and Medical Research Institute, Wollongong, New South Wales 2522, Australia.
| | - Jeremy S Lum
- Molecular Horizons and School of Chemistry and Molecular Bioscience, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, New South Wales 2522, Australia; Illawarra Health and Medical Research Institute, Wollongong, New South Wales 2522, Australia.
| | - Francesca Fernandez
- Illawarra Health and Medical Research Institute, Wollongong, New South Wales 2522, Australia; School of Health and Behavioural Science, Faculty of Health Sciences, Australian Catholic University, Brisbane, QLD 4014, Australia.
| | - Katrina Weston-Green
- Molecular Horizons and School of Medicine, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, New South Wales 2522, Australia; Illawarra Health and Medical Research Institute, Wollongong, New South Wales 2522, Australia.
| | - Kelly A Newell
- Molecular Horizons and School of Medicine, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, New South Wales 2522, Australia; Illawarra Health and Medical Research Institute, Wollongong, New South Wales 2522, Australia.
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13
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Colombo A, Giordano F, Giorgetti F, Di Bernardo I, Bosi MF, Varinelli A, Cafaro R, Pileri P, Cetin I, Clementi E, Viganò CA, Dell'Osso B. Correlation between pharmacokinetics and pharmacogenetics of Selective Serotonin Reuptake Inhibitors and Selective Serotonin and Noradrenaline Reuptake Inhibitors and maternal and neonatal outcomes: Results from a naturalistic study in patients with affective disorders. Hum Psychopharmacol 2021; 36:e2772. [PMID: 33253437 DOI: 10.1002/hup.2772] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 11/03/2020] [Accepted: 11/13/2020] [Indexed: 01/13/2023]
Abstract
OBJECTIVE Some studies have linked the use of selective serotonin reuptake inhibitors and selective serotonin and noradrenaline reuptake inhibitors (SSRIs/SNRIs) to the risk of perinatal complications. This study explored the relationship between pharmacokinetics and pharmacogenetics, SSRIs/SNRIs tolerability and effectiveness and maternal and newborn outcomes. METHODS Fifty-five pregnant women with Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5) diagnoses of affective disorders, treated with SSRIs/SNRIs, were recruited and, during the third trimester, their blood samples were collected for pharmacokinetic and pharmacogenetic analyses. Plasma levels and metabolic phenotypes were then related to different obstetrical and maternal outcomes. RESULTS The pharmacokinetic data were more stable for Sertraline, Citalopram, and Escitalopram compared to other molecules (p = 0.009). The occurrence of postnatal adaptation syndrome onset was associated with higher plasma levels for Sertraline (median at delivery: 16.7 vs. 10.5 ng/ml), but not for fluoxetine and venlafaxine. Finally, the subgroup within range plasma concentrations had less blood loss than the below range subgroup (p = 0.030). CONCLUSIONS Plasma levels of Sertraline, Citalopram and Escitalopram were more frequently in range in late pregnancy when compared to other drugs. Drug plasma concentrations do not strictly correlate with worse perinatal outcomes, but with possible differences between the different drugs.
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Affiliation(s)
- Anna Colombo
- Psychiatry Unit 2, ASST Fatebenefratelli Sacco, L. Sacco University Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy
| | | | - Federica Giorgetti
- Psychiatry Unit 2, ASST Fatebenefratelli Sacco, L. Sacco University Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy
| | - Ilaria Di Bernardo
- Psychiatry Unit 2, ASST Fatebenefratelli Sacco, L. Sacco University Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy
| | - Monica F Bosi
- Psychiatry Unit 2, ASST Fatebenefratelli Sacco, L. Sacco University Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy
| | - Alberto Varinelli
- Psychiatry Unit 2, ASST Fatebenefratelli Sacco, L. Sacco University Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy
| | - Rita Cafaro
- Psychiatry Unit 2, ASST Fatebenefratelli Sacco, L. Sacco University Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy
| | - Paola Pileri
- Unit of Obstetrics and Gynecology, ASST Fatebenefratelli Sacco, V. Buzzi Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy
| | - Irene Cetin
- Unit of Obstetrics and Gynecology, ASST Fatebenefratelli Sacco, V. Buzzi Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy
| | - Emilio Clementi
- Unit of Clinical Pharmacology, ASST Fatebenefratelli Sacco, L. Sacco University Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy.,E. Medea Scientific Institute, Bosisio Parini, Milan, Italy
| | - Caterina A Viganò
- Psychiatry Unit 2, ASST Fatebenefratelli Sacco, L. Sacco University Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy
| | - Bernardo Dell'Osso
- Psychiatry Unit 2, ASST Fatebenefratelli Sacco, L. Sacco University Hospital, Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Milan, Italy.,Department of Health Sciences, 'Aldo Ravelli' Research Center for Neurotechnology and Experimental Brain Therapeutics, University of Milan, Milan, Italy.,Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, California, USA
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14
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Schoretsanitis G, Westin AA, Stingl JC, Deligiannidis KM, Paulzen M, Spigset O. Antidepressant transfer into amniotic fluid, umbilical cord blood & breast milk: A systematic review & combined analysis. Prog Neuropsychopharmacol Biol Psychiatry 2021; 107:110228. [PMID: 33358964 PMCID: PMC7882033 DOI: 10.1016/j.pnpbp.2020.110228] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 11/22/2020] [Accepted: 12/16/2020] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Data regarding the ability of antidepressants to enter fetal, newborn and infant fluids have become gradually available, but mechanisms of antidepressant transfer remain poorly understood. Here we calculated penetration ratios in an array of matrices from combined samples of pregnant/breastfeeding women taking antidepressants. METHOD We performed a systematic literature search of PubMed and EMBASE to identify studies with concentrations of antidepressants from maternal blood, amniotic fluid, umbilical cord blood and/or breast milk. Penetration ratios were calculated by dividing the concentrations in amniotic fluid, umbilical cord plasma or breast milk by the maternal plasma concentration. When data from multiple studies were available, we calculated combined penetration ratios, weighting the study mean by study size. RESULTS Eighty-five eligible studies were identified. For amniotic fluid, the highest penetration ratios were estimated for venlafaxine (mean 2.77, range 0.43-4.70 for the active moiety) and citalopram (mean 2.03, range 0.35-6.97), while the lowest ratios were for fluvoxamine (mean 0.10) and fluoxetine (mean 0.11, range 0.02-0.20 for the active moiety). For umbilical cord plasma, nortriptyline had the highest ratio (mean 2.97, range 0.25-26.43) followed by bupropion (mean 1.14, range 0.3-5.08). For breast milk, the highest ratios were observed for venlafaxine (mean 2.59, range 0.85-4.85), mianserin (mean 2.22, range 0.80-3.64) and escitalopram (mean 2.19, range 1.68-3.00). CONCLUSION We observed considerable variability across antidepressants regarding their ability to enter fetal, newborn and infant fluids. Measuring antidepressant concentrations in a maternal blood sample can provide a reliable estimate of fetal/infant exposure, although further evidence for concentration-dependent effects is required.
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Affiliation(s)
- Georgios Schoretsanitis
- The Zucker Hillside Hospital, Psychiatry Research, Northwell Health, Glen Oaks, New York, USA.
| | - Andreas A. Westin
- Department of Clinical Pharmacology, St Olav University Hospital, Trondheim, Norway
| | - Julia C. Stingl
- Institute of Clinical Pharmacology, University Hospital of RWTH Aachen, Aachen, Germany
| | - Kristina M. Deligiannidis
- The Zucker Hillside Hospital, Psychiatry Research, Northwell Health, Glen Oaks, New York, USA,Zucker School of Medicine, Hempstead, New York and The Feinstein Institutes for Medical Research, Manhasset, New York, USA
| | - Michael Paulzen
- Alexianer Hospital Aachen, Aachen, Germany and Department of Psychiatry, Psychotherapy and Psychosomatics, RWTH Aachen University, Aachen, Germany,JARA - Translational Brain Medicine, Aachen, Germany
| | - Olav Spigset
- Department of Clinical Pharmacology, St Olav University Hospital, Trondheim, Norway,Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
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15
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Danilack VA, Ananth CV. Precision of gestational age for prenatal medication use studies. Paediatr Perinat Epidemiol 2020; 34:607-608. [PMID: 32163183 DOI: 10.1111/ppe.12670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Accepted: 02/24/2020] [Indexed: 11/27/2022]
Affiliation(s)
- Valery A Danilack
- Division of Research, Women & Infants Hospital, Providence, Rhode Island.,Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Providence, Rhode Island.,Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island
| | - Cande V Ananth
- Division of Epidemiology and Biostatistics, Department of Obstetrics, Gynecology, and Reproductive Sciences, Rutgers Robert Wood Johnson Medical School, New Brunswick, New Jersey.,Department of Biostatistics and Epidemiology, Rutgers School of Public Health, Piscataway, New Jersey.,Cardiovascular Institute of New Jersey, Rutgers Robert Wood Johnson Medical School, New Brunswick, New Jersey.,Environmental and Occupational Health Sciences Institute, Rutgers Robert Wood Johnson Medical School, Piscataway, New Jersey
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