{"title":"Vortioxetine Exposure During Pregnancy and Lactation: A Japanese Case Study of Neonatal Implications and Quantitative Milk and Plasma Analyses.","authors":"Mio Kiribayashi, Tetsufumi Suda, Masahiro Takahashi, Mao Ishikawa, Rena Watanabe, Kasumi Ishioka, Sayo Nakamura, Akifumi Kushiyama","doi":"10.1089/bfm.2024.0005","DOIUrl":null,"url":null,"abstract":"<p><p><b><i>Background:</i></b> Information about influences of vortioxetine on pregnant women and neonates during perinatal period is almost unknown. <b><i>Case Presentation:</i></b> The case was a 28-year-old Japanese woman in her first pregnancy, treated for depression with vortioxetine (20 mg daily) among other medications. At 36 weeks of gestation, she was admitted for premature rupture of the membranes and delivered a girl with no apparent congenital anomalies. Immediately after birth, the neonate required brief respiratory support due to her dyspnea and poor muscle tone. Her respiratory condition improved in 6 days after delivery, and she demonstrated normal developmental progress afterward. Maternal plasma and breast milk samples, collected 4 days postpartum, revealed vortioxetine concentrations of 11.4 ng/mL and 9.3 ng/mL, respectively. The calculated relative infant dose (RID) was estimated at 0.32%. After discharge from hospital, the infant presented no detectable drug-related adverse effects, with over 50% of nutrition derived from breastfeeding. <b><i>Conclusion:</i></b> This case showed minimal transfer of vortioxetine into breast milk, reflected in a low RID. The findings suggest limited neonatal exposure to the drug, with no adverse developmental effects observed in the infant. However, the case also indicated the potential for vortioxetine use during pregnancy to contribute to the onset of severe neonatal asphyxia. Further research is needed for a comprehensive understanding of its impact on neonatal health.</p>","PeriodicalId":9142,"journal":{"name":"Breastfeeding Medicine","volume":" ","pages":"659-662"},"PeriodicalIF":2.1000,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Breastfeeding Medicine","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1089/bfm.2024.0005","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/5/10 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"OBSTETRICS & GYNECOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Information about influences of vortioxetine on pregnant women and neonates during perinatal period is almost unknown. Case Presentation: The case was a 28-year-old Japanese woman in her first pregnancy, treated for depression with vortioxetine (20 mg daily) among other medications. At 36 weeks of gestation, she was admitted for premature rupture of the membranes and delivered a girl with no apparent congenital anomalies. Immediately after birth, the neonate required brief respiratory support due to her dyspnea and poor muscle tone. Her respiratory condition improved in 6 days after delivery, and she demonstrated normal developmental progress afterward. Maternal plasma and breast milk samples, collected 4 days postpartum, revealed vortioxetine concentrations of 11.4 ng/mL and 9.3 ng/mL, respectively. The calculated relative infant dose (RID) was estimated at 0.32%. After discharge from hospital, the infant presented no detectable drug-related adverse effects, with over 50% of nutrition derived from breastfeeding. Conclusion: This case showed minimal transfer of vortioxetine into breast milk, reflected in a low RID. The findings suggest limited neonatal exposure to the drug, with no adverse developmental effects observed in the infant. However, the case also indicated the potential for vortioxetine use during pregnancy to contribute to the onset of severe neonatal asphyxia. Further research is needed for a comprehensive understanding of its impact on neonatal health.
期刊介绍:
Breastfeeding Medicine provides unparalleled peer-reviewed research, protocols, and clinical applications to ensure optimal care for mother and infant. The Journal answers the growing demand for evidence-based research and explores the immediate and long-term outcomes of breastfeeding, including its epidemiologic, physiologic, and psychological benefits. It is the exclusive source of the Academy of Breastfeeding Medicine protocols.
Breastfeeding Medicine coverage includes:
Breastfeeding recommendations and protocols
Health consequences of artificial feeding
Physiology of lactation and biochemistry of breast milk
Optimal nutrition for the breastfeeding mother
Breastfeeding indications and contraindications
Managing breastfeeding discomfort, pain, and other complications
Breastfeeding the premature or sick infant
Breastfeeding in the chronically ill mother
Management of the breastfeeding mother on medication
Infectious disease transmission through breast milk and breastfeeding
The collection and storage of human milk and human milk banking
Measuring the impact of being a “baby-friendly” hospital
Cultural competence and cultural sensitivity
International public health issues including social and economic issues.