Selective Serotonin Reuptake Inhibitor Pharmacokinetics During Pregnancy: Clinical and Research Implications

Pregnancy and associated physiologic changes affect the pharmacokinetics of many medications, including selective serotonin reuptake inhibitors-the first-line pharmacologic interventions for depressive and anxiety disorders. During pregnancy, SSRIs exhibit extensive pharmacokinetic variability that...

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Bibliographic Details
Main Authors: Ethan A. Poweleit (Author), Margaret A. Cinibulk (Author), Sarah A. Novotny (Author), Melissa Wagner-Schuman (Author), Laura B. Ramsey (Author), Jeffrey R. Strawn (Author)
Format: Book
Published: Frontiers Media S.A., 2022-02-01T00:00:00Z.
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100 1 0 |a Ethan A. Poweleit  |e author 
700 1 0 |a Ethan A. Poweleit  |e author 
700 1 0 |a Ethan A. Poweleit  |e author 
700 1 0 |a Ethan A. Poweleit  |e author 
700 1 0 |a Margaret A. Cinibulk  |e author 
700 1 0 |a Sarah A. Novotny  |e author 
700 1 0 |a Melissa Wagner-Schuman  |e author 
700 1 0 |a Laura B. Ramsey  |e author 
700 1 0 |a Laura B. Ramsey  |e author 
700 1 0 |a Jeffrey R. Strawn  |e author 
700 1 0 |a Jeffrey R. Strawn  |e author 
700 1 0 |a Jeffrey R. Strawn  |e author 
245 0 0 |a Selective Serotonin Reuptake Inhibitor Pharmacokinetics During Pregnancy: Clinical and Research Implications 
260 |b Frontiers Media S.A.,   |c 2022-02-01T00:00:00Z. 
500 |a 1663-9812 
500 |a 10.3389/fphar.2022.833217 
520 |a Pregnancy and associated physiologic changes affect the pharmacokinetics of many medications, including selective serotonin reuptake inhibitors-the first-line pharmacologic interventions for depressive and anxiety disorders. During pregnancy, SSRIs exhibit extensive pharmacokinetic variability that may influence their tolerability and efficacy. Specifically, compared to non-pregnant women, the activity of cytochrome P450 (CYP) enzymes that metabolize SSRIs drastically changes (e.g., decreased CYP2C19 activity and increased CYP2D6 activity). This perspective examines the impact of pharmacokinetic genes-related to CYP activity on SSRI pharmacokinetics during pregnancy. Through a simulation-based approach, plasma concentrations for SSRIs metabolized primarily by CYP2C19 (e.g., escitalopram) and CYP2D6 (e.g., fluoxetine) are examined and the implications for dosing and future research are discussed. 
546 |a EN 
690 |a anxiety 
690 |a depression 
690 |a pharmacokinctics 
690 |a pregnancy 
690 |a SSRI (selective serotonergic reuptake inhibitors) 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Frontiers in Pharmacology, Vol 13 (2022) 
787 0 |n https://www.frontiersin.org/articles/10.3389/fphar.2022.833217/full 
787 0 |n https://doaj.org/toc/1663-9812 
856 4 1 |u https://doaj.org/article/435a8c331c964f57a118d67a2c7cbb4d  |z Connect to this object online.