PMID- 31587356 OWN - NLM STAT- MEDLINE DCOM- 20201204 LR - 20201214 IS - 1365-2710 (Electronic) IS - 0269-4727 (Linking) VI - 45 IP - 2 DP - 2020 Apr TI - Clinically relevant drug interactions between statins and antidepressants. PG - 227-239 LID - 10.1111/jcpt.13058 [doi] AB - WHAT IS KNOWN AND OBJECTIVE: Statins, also known as 3-hydroxy-3-methylglutaryl-CoA reductase inhibitors, and antidepressant drugs are frequently used in combination due to the high and growing incidence of cardiovascular diseases and psychiatric disorders worldwide. Several aspects on management, the risk of adverse events (AEs) occurrence and the potential clinically relevant pharmacokinetic (PK) and pharmacodynamic (PD) drug-drug interactions (DDIs) between these two classes have not been well investigated. The aim of the present review was to describe the PK and PD interactions, of clinical relevance, between statins and antidepressant drugs and provide a comprehensive overview of their pharmacological features for appropriate multiple drug regimens. METHODS: Relevant studies were identified through a literature search of PubMed and the Cochrane databases focusing on clinically relevant DDIs between statins and antidepressants. Only papers in English were included in the search. RESULTS AND DISCUSSION: Pharmacodynamic (PD) drug-drug interactions (DDIs) are unlikely to occur as statins are highly selective inhibitors of HMG-CoA reductase with no relevant effect on other enzymes or receptor systems. Despite the numerous PK studies on individual drugs belonging to statins and antidepressant agents, only a few case reports regarding specific DDIs are present in the literature and no clinical studies have been performed. PK data allow to speculate on potential DDIs, comparing the metabolic pathways, intestinal and liver transporters and elimination routes. Overall, second-generation antidepressants, in particular citalopram, escitalopram, mirtazapine, reboxetine and venlafaxine, have weak inhibitory effects on various cytochrome (CYP) isozymes and seem to have a more advantageous DDIs profile in vivo. Conversely, nefazodone, fluoxetine, paroxetine and fluvoxamine influence considerably CYPs activity with potential effects on statins plasma levels, although pravastatin, pitavastatin and rosuvastatin are not susceptible to inhibition by any CYP. Albeit no studies have been performed on P-glycoprotein (P-gp), interactions of clinical relevance are unlikely. WHAT IS NEW AND CONCLUSION: Although DDIs with antidepressants are potentially, but rarely clinically significant, the use of antidepressants with a more favourable drug interaction profile is advisable. An evaluation on DDIs between these drugs can be useful for future PK/PD studies on drug-drug interaction to provide clinicians with more data for appropriate multiple drug regimens. CI - (c) 2019 John Wiley & Sons Ltd. FAU - Palleria, Caterina AU - Palleria C AD - Science of Health Department, School of Medicine, University of Catanzaro, Catanzaro, Italy. FAU - Roberti, Roberta AU - Roberti R AD - Science of Health Department, School of Medicine, University of Catanzaro, Catanzaro, Italy. FAU - Iannone, Luigi Francesco AU - Iannone LF AD - Science of Health Department, School of Medicine, University of Catanzaro, Catanzaro, Italy. FAU - Tallarico, Martina AU - Tallarico M AD - Science of Health Department, School of Medicine, University of Catanzaro, Catanzaro, Italy. FAU - Barbieri, Maria Antonietta AU - Barbieri MA AD - Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy. FAU - Vero, Ada AU - Vero A AD - Science of Health Department, School of Medicine, University of Catanzaro, Catanzaro, Italy. FAU - Manti, Antonia AU - Manti A AD - Science of Health Department, School of Medicine, University of Catanzaro, Catanzaro, Italy. FAU - De Sarro, Giovambattista AU - De Sarro G AD - Science of Health Department, School of Medicine, University of Catanzaro, Catanzaro, Italy. FAU - Spina, Edoardo AU - Spina E AD - Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy. FAU - Russo, Emilio AU - Russo E AUID- ORCID: 0000-0002-1279-8123 AD - Science of Health Department, School of Medicine, University of Catanzaro, Catanzaro, Italy. LA - eng PT - Journal Article PT - Review DEP - 20191006 PL - England TA - J Clin Pharm Ther JT - Journal of clinical pharmacy and therapeutics JID - 8704308 RN - 0 (Antidepressive Agents) RN - 0 (Cytochrome P-450 Enzyme Inhibitors) RN - 0 (Hydroxymethylglutaryl-CoA Reductase Inhibitors) RN - 9035-51-2 (Cytochrome P-450 Enzyme System) SB - IM MH - Animals MH - Antidepressive Agents/*administration & dosage/pharmacokinetics/pharmacology MH - Cytochrome P-450 Enzyme Inhibitors/administration & dosage/pharmacology MH - Cytochrome P-450 Enzyme System/drug effects/metabolism MH - *Drug Interactions MH - Humans MH - Hydroxymethylglutaryl-CoA Reductase Inhibitors/*administration & dosage/pharmacokinetics/pharmacology OTO - NOTNLM OT - HMG-CoA reductase inhibitors OT - antidepressant drugs OT - drug-drug interactions OT - pharmacokinetic OT - statins EDAT- 2019/10/07 06:00 MHDA- 2020/12/15 06:00 CRDT- 2019/10/07 06:00 PHST- 2019/07/30 00:00 [received] PHST- 2019/09/05 00:00 [revised] PHST- 2019/09/09 00:00 [accepted] PHST- 2019/10/07 06:00 [pubmed] PHST- 2020/12/15 06:00 [medline] PHST- 2019/10/07 06:00 [entrez] AID - 10.1111/jcpt.13058 [doi] PST - ppublish SO - J Clin Pharm Ther. 2020 Apr;45(2):227-239. doi: 10.1111/jcpt.13058. Epub 2019 Oct 6.