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Xie M, Jiang M, Xu J, Zhu Y, Kong L. Development and validation of a clinical risk score nomogram for predicting voriconazole trough concentration above 5 mg/L: a retrospective cohort study. J Chemother 2024:1-9. [PMID: 38978301 DOI: 10.1080/1120009x.2024.2376453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Accepted: 06/24/2024] [Indexed: 07/10/2024]
Abstract
The therapeutic range of voriconazole (VRC) is narrow, this study aimed to explore factors influencing VRC plasma concentrations > 5 mg/L and to construct a clinical risk score nomogram prediction model. Clinical data from 221 patients with VRC prophylaxis and treatment were retrospectively analyzed. The patients were randomly divided into a training cohort and a validation cohort at a 7:3 ratio. Univariate and binary logistic regression analysis was used to select independent risk factors for VRC plasma concentration above the high limit (5 mg/L). Four indicators including age, weight, CYP2C19 genotype, and albumin were selected to construct the nomogram prediction model. The area under the curve values of the training cohort and the validation cohort were 0.841 and 0.802, respectively. The decision curve analysis suggests that the nomogram model had good clinical applicability. In conclusion, the nomogram provides a reference for early screening and intervention in a high-risk population.
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Affiliation(s)
- Mengyuan Xie
- Department of Pharmacy, The First Affiliated Hospital of Bengbu Medical University, Bengbu, China
- School of Pharmacy, Bengbu Medical University, Bengbu, China
| | - Manxue Jiang
- Department of Pharmacy, The First Affiliated Hospital of Bengbu Medical University, Bengbu, China
- School of Pharmacy, Bengbu Medical University, Bengbu, China
| | - Jian Xu
- Department of Pharmacy, The First Affiliated Hospital of Bengbu Medical University, Bengbu, China
- School of Pharmacy, Bengbu Medical University, Bengbu, China
| | - Yulin Zhu
- Department of Pharmacy, The First Affiliated Hospital of Bengbu Medical University, Bengbu, China
- School of Pharmacy, Bengbu Medical University, Bengbu, China
| | - Lingti Kong
- Department of Pharmacy, The First Affiliated Hospital of Bengbu Medical University, Bengbu, China
- School of Pharmacy, Bengbu Medical University, Bengbu, China
- Institute of Emergency and Critical Care Medicine, The First Affiliated Hospital of Bengbu Medical University, Bengbu, China
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2
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Umemura T, Kakizaki H, Mutoh Y, Mizuno T, Ito Y, Hioki T, Kato H, Hagihara M, Yamada T, Ikeda Y, Mikamo H, Ichihara T, Hamada Y. Effectiveness and safety of the simulation-based first-dose design of voriconazole. J Infect Chemother 2024:S1341-321X(24)00170-3. [PMID: 38944383 DOI: 10.1016/j.jiac.2024.06.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2024] [Revised: 06/17/2024] [Accepted: 06/22/2024] [Indexed: 07/01/2024]
Abstract
BACKGROUND We investigated whether the initial voriconazole (VRCZ) dosing design, as determined using simulation software with a population pharmacokinetic model of Japanese patients, impacts the effectiveness and safety when compared with VRCZ initiation according to the package insert. METHODS In this single-center retrospective observational study, we employed records from Tosei General Hospital (a 633-bed hospital), dated April 2017 to September 2023. Eligible patients were divided into the software-based simulation group, comprising patients administered initial VRCZ dosage adjustment by pharmacists using software-based simulation, and the standard therapy group, whose dosage was administered by a physician following the package insert recommendations without simulation. The primary objective of this study was to determine the efficacy of VRCZ first-dose design in reducing the incidence of hepatotoxicity and visual symptoms. RESULTS The median ages of enrolled participants (n = 93) were 75 (68-79) and 72 (65-78) years in the software-based simulation and standard therapy groups, respectively. Regardless of formulation, initial trough concentrations were lower in the VRCZ software-based first dosage adjustment group and higher rate within the appropriate range (1-4 μg/mL). The incidence of all-grade hepatotoxicity or visual symptoms was significantly lower in the software-based simulation group. The log-rank test revealed a significant impact on the occurrence of ≥grade 2 hepatotoxicity in the software-based first dosage adjustment group compared to that in the standard therapy group. CONCLUSIONS The initial VRCZ dosing design using simulation software improved the achievement of appropriate initial trough concentrations and resulted in fewer occurrences of hepatotoxicity (≥grade 2) when compared with the standard therapy.
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Affiliation(s)
- Takumi Umemura
- Department of Pharmacy, Tosei General Hospital, Seto, Aichi, Japan; Department of Clinical Infectious Diseases, Tosei General Hospital, Seto, Aichi, Japan; Department of Clinical Infectious Diseases, Aichi Medical University, Nagakute, Aichi, Japan; College of Pharmacy, Kinjo Gakuin University, Nagoya, Aichi, Japan.
| | - Hiromi Kakizaki
- Department of Pharmacy, Tosei General Hospital, Seto, Aichi, Japan
| | - Yoshikazu Mutoh
- Department of Clinical Infectious Diseases, Tosei General Hospital, Seto, Aichi, Japan
| | - Takahito Mizuno
- Department of Pharmacy, Tosei General Hospital, Seto, Aichi, Japan
| | - Yuki Ito
- Department of Pharmacy, Tosei General Hospital, Seto, Aichi, Japan
| | - Tatsuya Hioki
- Department of Clinical Infectious Diseases, Tosei General Hospital, Seto, Aichi, Japan
| | - Hideo Kato
- Department of Clinical Infectious Diseases, Aichi Medical University, Nagakute, Aichi, Japan; Department of Pharmacy, Mie University Hospital, Tsu, Mie, Japan
| | - Mao Hagihara
- Department of Clinical Infectious Diseases, Aichi Medical University, Nagakute, Aichi, Japan
| | - Tetsuya Yamada
- Department of Pharmacy, Tosei General Hospital, Seto, Aichi, Japan
| | - Yoshiaki Ikeda
- College of Pharmacy, Kinjo Gakuin University, Nagoya, Aichi, Japan
| | - Hiroshige Mikamo
- Department of Clinical Infectious Diseases, Aichi Medical University, Nagakute, Aichi, Japan
| | | | - Yukihiro Hamada
- Department of Pharmacy, Kochi Medical School Hospital, Nankoku, Kochi, Japan
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Derivry L, Callot D, Gana I, Oualha M, Klifa R, Bougnoux ME, Lanternier F, Benaboud S, Vedrenne-Cloquet M. Drug-drug interaction and inadequate exposure to voriconazole in critically ill patients with multiple organ failure: A pediatric case study. Therapie 2024:S0040-5957(24)00045-3. [PMID: 38729827 DOI: 10.1016/j.therap.2024.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 02/04/2024] [Accepted: 04/16/2024] [Indexed: 05/12/2024]
Affiliation(s)
- Lucille Derivry
- Service de réanimation et surveillance continue médicochirurgicales pédiatrique, hôpital Necker-Enfants-Malades, AP-HP, Université Paris Cité, 75000 Paris, France
| | - Delphine Callot
- Centre régional de pharmacovigilance, service de pharmacologie clinique, hôpital Cochin, AP-HP, Université Paris Cité, 75000 Paris, France
| | - Inès Gana
- EA7323, évaluation des thérapeutiques et pharmacologie périnatale et pédiatrique, université Paris Cité, 75000 Paris, France; Service de pharmacologie clinique, hôpital Cochin, AP-HP, université Paris Cité, 75000 Paris, France
| | - Mehdi Oualha
- Service de réanimation et surveillance continue médicochirurgicales pédiatrique, hôpital Necker-Enfants-Malades, AP-HP, Université Paris Cité, 75000 Paris, France; EA7323, évaluation des thérapeutiques et pharmacologie périnatale et pédiatrique, université Paris Cité, 75000 Paris, France
| | - Roman Klifa
- Service de réanimation pédiatrique, hôpital universitaire Pellegrin, université de Bordeaux, 33000 Bordeaux, France
| | - Marie-Elisabeth Bougnoux
- Service de mycologie-parasitologie, hôpital Necker-Enfants-Malades, AP-HP, université Paris Cité, 75000 Paris, France
| | - Fanny Lanternier
- Service de maladies infectieuses et tropicales, hôpital Necker-Enfants-Malades, AP-HP, université Paris Cité, 75000 Paris, France
| | - Sihem Benaboud
- EA7323, évaluation des thérapeutiques et pharmacologie périnatale et pédiatrique, université Paris Cité, 75000 Paris, France; Service de pharmacologie clinique, hôpital Cochin, AP-HP, université Paris Cité, 75000 Paris, France
| | - Meryl Vedrenne-Cloquet
- Service de réanimation et surveillance continue médicochirurgicales pédiatrique, hôpital Necker-Enfants-Malades, AP-HP, Université Paris Cité, 75000 Paris, France.
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4
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Boglione-Kerrien C, Zerrouki S, Le Bot A, Camus C, Marchand T, Bellissant E, Tron C, Verdier MC, Gangneux JP, Lemaitre F. Can we predict the influence of inflammation on voriconazole exposure? An overview. J Antimicrob Chemother 2023; 78:2630-2636. [PMID: 37796931 DOI: 10.1093/jac/dkad293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/07/2023] Open
Abstract
Voriconazole is a triazole antifungal indicated for invasive fungal infections that exhibits a high degree of inter-individual and intra-individual pharmacokinetic variability. Voriconazole pharmacokinetics is non-linear, making dosage adjustments more difficult. Therapeutic drug monitoring is recommended by measurement of minimum plasma concentrations. Several factors are responsible for the high pharmacokinetic variability of voriconazole: age, feeding (which decreases absorption), liver function, genetic polymorphism of the CYP2C19 gene, drug interactions and inflammation. Invasive fungal infections are indeed very frequently associated with inflammation, which engenders a risk of voriconazole overexposure. Many studies have reviewed this topic in both the adult and paediatric populations, but few studies have focused on the specific point of the prediction, to evaluate the influence of inflammation on voriconazole pharmacokinetics. Predicting the impact of inflammation on voriconazole pharmacokinetics could help optimize antifungal therapy and improve patient management. This review summarizes the existing data on the influence of inflammation on voriconazole pharmacokinetics in adult populations. We also evaluate the role of C-reactive protein, the impact of inflammation on patient metabolic phenotypes, and the tools that can be used to predict the effect of inflammation on voriconazole pharmacokinetics.
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Affiliation(s)
- Christelle Boglione-Kerrien
- Rennes University Hospital, Department of Biological Pharmacology, 2, rue Henri le Guilloux, F-35000 Rennes, France
| | - Selim Zerrouki
- Rennes University Hospital, Department of Biochemistry, Rennes, France
| | - Audrey Le Bot
- Rennes University Hospital, Department of Infectious Diseases, Rennes, France
| | - Christophe Camus
- Rennes University Hospital, Department of Intensive Care Medicine, Rennes, France
| | - Tony Marchand
- Rennes University Hospital, Department of Clinical Haematology, Rennes, France
| | - Eric Bellissant
- Rennes University Hospital, Department of Biological Pharmacology, 2, rue Henri le Guilloux, F-35000 Rennes, France
- INSERM, CIC-P 1414 Clinical Investigation Centre, Rennes, France
- Rennes University Hospital, INSERM, EHESP, IRSET (Institut de Recherche en Santé, Environnement et Travail) -UMR_S 1085, F-35000 Rennes, France
| | - Camille Tron
- Rennes University Hospital, Department of Biological Pharmacology, 2, rue Henri le Guilloux, F-35000 Rennes, France
- INSERM, CIC-P 1414 Clinical Investigation Centre, Rennes, France
- Rennes University Hospital, INSERM, EHESP, IRSET (Institut de Recherche en Santé, Environnement et Travail) -UMR_S 1085, F-35000 Rennes, France
| | - Marie-Clémence Verdier
- Rennes University Hospital, Department of Biological Pharmacology, 2, rue Henri le Guilloux, F-35000 Rennes, France
- INSERM, CIC-P 1414 Clinical Investigation Centre, Rennes, France
- Rennes University Hospital, INSERM, EHESP, IRSET (Institut de Recherche en Santé, Environnement et Travail) -UMR_S 1085, F-35000 Rennes, France
| | - Jean-Pierre Gangneux
- Rennes University Hospital, INSERM, EHESP, IRSET (Institut de Recherche en Santé, Environnement et Travail) -UMR_S 1085, F-35000 Rennes, France
- Rennes University Hospital, Department of Parasitology and Mycology, National Reference Centre for Mycoses and Antifungals (LA Asp-C) and European Excellence Centre in Medical Mycology (ECMM EC), Rennes, France
| | - Florian Lemaitre
- Rennes University Hospital, Department of Biological Pharmacology, 2, rue Henri le Guilloux, F-35000 Rennes, France
- INSERM, CIC-P 1414 Clinical Investigation Centre, Rennes, France
- Rennes University Hospital, INSERM, EHESP, IRSET (Institut de Recherche en Santé, Environnement et Travail) -UMR_S 1085, F-35000 Rennes, France
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5
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Patel JN, Robinson M, Morris SA, Jandrisevits E, Lopes KE, Hamilton A, Steuerwald N, Druhan LJ, Avalos B, Copelan E, Ghosh N, Grunwald MR. Pharmacogenetic and clinical predictors of voriconazole concentration in hematopoietic stem cell transplant recipients receiving CYP2C19-guided dosing. THE PHARMACOGENOMICS JOURNAL 2023; 23:201-209. [PMID: 37925536 DOI: 10.1038/s41397-023-00320-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 10/16/2023] [Accepted: 10/26/2023] [Indexed: 11/06/2023]
Abstract
CYP2C19-guided voriconazole dosing reduces pharmacokinetic variability, but many patients remain subtherapeutic. The aim of this study was to evaluate the effect of candidate genes and a novel CYP2C haplotype on voriconazole trough concentrations in patients receiving CYP2C19-guided dosing. This is a retrospective candidate gene study in allogeneic hematopoietic cell transplant (HCT) patients receiving CYP2C19-guided voriconazole dosing. Patients were genotyped for ABCB1, ABCG2, CYP2C9, CYP3A4, CYP3A5, and the CYP2C haplotype. Of 185 patients, 36% were subtherapeutic (of which 79% were normal or intermediate metabolizers). In all patients, CYP2C19 (p < 0.001), age (p = 0.018), and letermovir use (p = 0.001) were associated with voriconazole concentrations. In the subset receiving 200 mg daily (non-RM/UMs), CYP2C19 (p = 0.004) and ABCG2 (p = 0.015) were associated with voriconazole concentrations; CYP2C19 (p = 0.028) and letermovir use (p = 0.001) were associated with subtherapeutic status. CYP2C19 phenotype and letermovir use were significantly associated with subtherapeutic voriconazole concentrations and may be used to improve voriconazole precision dosing, while further research is needed to clarify the role of ABCG2 in voriconazole dosing.
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Affiliation(s)
- Jai N Patel
- Department of Cancer Pharmacology and Pharmacogenomics, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA.
| | - Myra Robinson
- Department of Biostatistics, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Sarah A Morris
- Department of Cancer Pharmacology and Pharmacogenomics, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Elizabeth Jandrisevits
- Department of Cancer Pharmacology and Pharmacogenomics, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Karine Eboli Lopes
- Department of Cancer Pharmacology and Pharmacogenomics, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Alicia Hamilton
- Molecular Biology and Genomics Core Laboratory, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Nury Steuerwald
- Molecular Biology and Genomics Core Laboratory, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Lawrence J Druhan
- Hematology/Oncology Translational Research Laboratory, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Belinda Avalos
- Department of Hematologic Malignancies and Blood Disorders, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Edward Copelan
- Department of Hematologic Malignancies and Blood Disorders, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Nilanjan Ghosh
- Department of Hematologic Malignancies and Blood Disorders, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
| | - Michael R Grunwald
- Department of Hematologic Malignancies and Blood Disorders, Levine Cancer Institute, Atrium Health, Charlotte, NC, USA
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6
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Zhou L, Li M, Li H, Guo Z, Gao Y, Zhang H, Qin F, Sang Z, Xing Q, Cheng L, Cao W. Establishment of a mathematical prediction model for voriconazole stable maintenance dose: a prospective study. Front Cell Infect Microbiol 2023; 13:1157944. [PMID: 37565064 PMCID: PMC10410275 DOI: 10.3389/fcimb.2023.1157944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 07/11/2023] [Indexed: 08/12/2023] Open
Abstract
Background In patients with invasive fungal infection (IFI), the steady-state serum trough concentration (C min) of voriconazole (VCZ) is highly variable and can lead to treatment failure (C min < 0.5 mg/L) and toxicity (C min ≥ 5.0 mg/L). However, It remains challenging to determine the ideal maintenance dose to achieve the desired C min level quickly. Aims This randomized, prospective observational single-center study aimed to identify factors affecting VCZ-C min and maintenance dose and create an algorithmic model to predict the necessary maintenance dose. MeThe study enrolled 306 adult IFI patients, split into two groups: non-gene-directed (A) (where CYP2C19 phenotype is not involved in determining VCZ dose) and gene-directed (B) (where CYP2C19 phenotype is involved in determining VCZ dose). Results Results indicated that CYP2C19 genetic polymorphisms might significantly impact VCZ loading and maintenance dose selection. CYP2C19 phenotype, C-reaction protein (CRP), and average daily dose/body weight were significant influencers on VCZ-C min, while CYP2C19 phenotype, CRP, and body weight significantly impacted VCZ maintenance dose. A feasible predictive formula for VCZ stable maintenance dose was derived from the regression equation as a maintenance dose (mg) =282.774-0.735×age (year)+2.946×body weight(Kg)-19.402×CYP2C19 phenotype (UM/RM/NM:0, IM:1, PM:2)-0.316×CRP (mg/L) (p < 0.001). Discussion DiThis formula may serve as a valuable supplement to the Clinical Pharmacogenetics Implementation Consortium (CPIC®) guideline for CYP2C19 and VCZ therapy, especially for IFI patients with highly variable inflammatory cytokines during VCZ therapy.
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Affiliation(s)
- Lijuan Zhou
- Translational Medicine Center, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, China
| | - Min Li
- Translational Medicine Center, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, China
| | - Huihong Li
- Translational Medicine Center, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, China
| | - Zhiqiang Guo
- Department of Hematology, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, China
| | - Yanqiu Gao
- Department of Respiratory Medicine, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, China
| | - Hua Zhang
- Department of Respiratory Medicine, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, China
| | - Fuli Qin
- Department of Hematology, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, China
| | - Zhihui Sang
- Translational Medicine Center, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, China
- College of Pharmacy, Xinxiang Medical University, Xinxiang, Henan, China
| | - Qinghe Xing
- Institutes of Biomedical Sciences and Children’s Hospital, Fudan University, Shanghai, China
| | - Long Cheng
- College of Nursing, Chifeng University, Chifeng, Inner Mongolia, China
| | - Wei Cao
- Translational Medicine Center, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan, China
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7
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Cheng L, Liang Z, Liu F, Lin L, Zhang J, Xie L, Yu M, Sun F. Factors influencing plasma concentration of voriconazole and voriconazole- N-oxide in younger adult and elderly patients. Front Pharmacol 2023; 14:1126580. [PMID: 36860301 PMCID: PMC9969092 DOI: 10.3389/fphar.2023.1126580] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Accepted: 02/03/2023] [Indexed: 02/15/2023] Open
Abstract
Background: Voriconazole (VCZ) metabolism is influenced by many factors. Identifying independent influencing factors helps optimize VCZ dosing regimens and maintain its trough concentration (C0) in the therapeutic window. Methods: We conducted a prospective study investigating independent factors influencing VCZ C0 and the VCZ C0 to VCZ N-oxide concentration ratio (C0/CN) in younger adults and elderly patients. A stepwise multivariate linear regression model, including the IL-6 inflammatory marker, was used. The receiver operating characteristic (ROC) curve analysis was used to evaluate the predictive effect of the indicator. Results: A total of 463 VCZ C0 were analyzed from 304 patients. In younger adult patients, the independent factors that influenced VCZ C0 were the levels of total bile acid (TBA) and glutamic-pyruvic transaminase (ALT) and the use of proton-pump inhibitors. The independent factors influencing VCZ C0/CN were IL-6, age, direct bilirubin, and TBA. The TBA level was positively associated with VCZ C0 (ρ = 0.176, p = 0.019). VCZ C0 increased significantly when the TBA levels were higher than 10 μmol/L (p = 0.027). ROC curve analysis indicated that when the TBA level ≥4.05 μmol/L, the incidence of a VCZ C0 greater than 5 μg/ml (95% CI = 0.54-0.74) (p = 0.007) increased. In elderly patients, the influencing factors of VCZ C0 were DBIL, albumin, and estimated glomerular filtration rate (eGFR). The independent factors that affected VCZ C0/CN were eGFR, ALT, γ-glutamyl transferase, TBA, and platelet count. TBA levels showed a positive association with VCZ C0 (ρ = 0.204, p = 0.006) and C0/CN (ρ = 0.342, p < 0.001). VCZ C0/CN increased significantly when TBA levels were greater than 10 μmol/L (p = 0.025). ROC curve analysis indicated that when the TBA level ≥14.55 μmol/L, the incidence of a VCZ C0 greater than 5 μg/ml (95% CI = 0.52-0.71) (p = 0.048) increased. Conclusion: TBA level may serve as a novel marker for VCZ metabolism. eGFR and platelet count should also be considered when using VCZ, especially in elderly patients.
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Affiliation(s)
| | | | - Fang Liu
- Department of Pharmacy, The First Affiliated Hospital of Army Medical University, Third Military Medical University, Chongqing, China
| | - Ling Lin
- Department of Pharmacy, The First Affiliated Hospital of Army Medical University, Third Military Medical University, Chongqing, China
| | - Jiao Zhang
- Department of Pharmacy, The First Affiliated Hospital of Army Medical University, Third Military Medical University, Chongqing, China
| | - Linli Xie
- Department of Pharmacy, The First Affiliated Hospital of Army Medical University, Third Military Medical University, Chongqing, China
| | - Mingjie Yu
- *Correspondence: Mingjie Yu, ; Fengjun Sun,
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8
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Chen L, Zheng C, Hao M, Gao P, Zhao M, Cao Y, Ma L. Association of ABCC2 polymorphism with clopidogrel response in Chinese patients undergoing percutaneous coronary intervention. Front Pharmacol 2022; 13:889473. [PMID: 36278153 PMCID: PMC9585281 DOI: 10.3389/fphar.2022.889473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 09/20/2022] [Indexed: 11/30/2022] Open
Abstract
Aim: In this study, we investigated the association between ABCC2 polymorphism and clopidogrel response as well as the associated hypothetical mechanism. Methods: Chinese patients (213) with coronary artery disease (CAD) who underwent percutaneous coronary intervention (PCI) and received clopidogrel were recruited. Thereafter, their ADP-induced platelet inhibition rates (PAIR%) were determined via thromboelastometry. Further, the single-nucleotide polymorphisms (SNPs) of ABCC2 were genotyped using high-resolution melting curve (HRM)-PCR, while CYP2C19*2 and *3 polymorphisms were genotyped via real-time PCR. Results: The allele frequencies of ABCC2 rs717620 were 74.88 and 25.12% for the C and T alleles, respectively. Further, ABCC2 rs717620 TT carriers exhibited significantly higher PAIR% values (72.60 ± 27.69) than both CT (61.44 ± 23.65) and CC carriers (52.72 ± 21.99) (p = 0.047 and p = 0.001, respectively), and ABCC2 rs717620 CT carriers showed significantly higher mean PAIR% values than ABCC2 rs717620 CC carriers (p = 0.011). However, the PAIR% values corresponding to ABCC2 rs2273697 and ABCC2 rs3740066 carriers were not different. Additionally, CYP2C19*2 AA carriers presented significantly lower PAIR% values than CYP2C19*2 GA (p = 0.015) and GG (p = 0.003) carriers, and CYP2C19*3 GA carriers also presented significantly lower PAIR% values than CYP2C19*3 GG carriers (p = 0.041). In patients with CYP2C19 extensive metabolizers (EM), ABCC2 rs717620 TT carriers showed significantly higher PAIR% values (89.77 ± 9.73) than CT (76.76 ± 26.00) and CC carriers (74.09 ± 25.29) (p = 0.040 and p = 0.009, respectively). In patients with CYP2C19 poor metabolizers (PM), ABCC2 rs717620 CC carriers showed significantly lower PAIR% values (51.72 ± 25.78) than CT carriers (75.37 ± 23.57) (p = 0.043). Furthermore, after adjusting for confounding factors, ABCC2 rs717620 was identified as a strong predictor of clopidogrel hyperreactivity. Conclusion: We proposed a new target, ABCC2 rs717620, in the efflux pathway that affects individual responses to clopidogrel. The TT allele of ABCC2 rs717620 was also identified as an independent risk factor for clopidogrel hyperreactivity, and CYP2C19*2 and *3 showed association with an increased risk for clopidogrel resistance. Additionally, ABCC2 rs717620 may affect individual responses to clopidogrel via post-transcriptional regulation and interaction with CYP2C19. These findings provide new insights that may guide the accurate use of clopidogrel.
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Affiliation(s)
- Lida Chen
- Department of Blood Transfusion, China-Japan Friendship Hospital, Beijing, China
| | - Chao Zheng
- Department of Blood Transfusion, China-Japan Friendship Hospital, Beijing, China
| | - Mengmeng Hao
- Department of Blood Transfusion, China-Japan Friendship Hospital, Beijing, China
| | - Peng Gao
- Department of Clinical Laboratory, China-Japan Friendship Hospital, Beijing, China
| | - Meimei Zhao
- Department of Clinical Laboratory, China-Japan Friendship Hospital, Beijing, China
| | - Yongtong Cao
- Department of Blood Transfusion, China-Japan Friendship Hospital, Beijing, China
- Department of Clinical Laboratory, China-Japan Friendship Hospital, Beijing, China
- *Correspondence: Liang Ma, ; Yongtong Cao,
| | - Liang Ma
- Department of Clinical Laboratory, China-Japan Friendship Hospital, Beijing, China
- *Correspondence: Liang Ma, ; Yongtong Cao,
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9
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Bolcato L, Thiebaut-Bertrand A, Stanke-Labesque F, Gautier-Veyret E. Variability of Isavuconazole Trough Concentrations during Longitudinal Therapeutic Drug Monitoring. J Clin Med 2022; 11:jcm11195756. [PMID: 36233624 PMCID: PMC9573296 DOI: 10.3390/jcm11195756] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 09/12/2022] [Accepted: 09/27/2022] [Indexed: 11/16/2022] Open
Abstract
Isavuconazole (ISA), a triazole antifungal agent, is licensed for the treatment of invasive aspergillosis and mucormycosis. Therapeutic drug monitoring (TDM) is a cornerstone of treatment efficacy for triazole antifungals due to their pharmacokinetic variability, except for ISA, for which the utility of TDM is still uncertain. We performed a retrospective study that aimed to assess the inter- and intra-individual variability of ISA trough concentrations (Cmin) and to identify the determinants involved in such variability. ISA Cmin measured in adult patients at the Grenoble Alpes University Hospital between January 2018 and August 2020 were retrospectively analyzed. In total, 304 ISA Cmin for 33 patients were analyzed. The median ISA Cmin was 2.8 [25th−75th percentiles: 2.0−3.7] mg/L. The inter- and intra-individual variability was 41.5% and 30.7%, respectively. Multivariate analysis showed independent covariate effects of dose (β = 0.004 ± 3.56 × 10−4, p < 0.001), Aspartate aminotransférase (ASAT) (β = 0.002 ± 5.41 × 10−4, p = 0.002), and protein levels (β = 0.022 ± 0.004, p < 0.001) on ISA Cmin, whereas C reactive protein levels did not show any association. This study, conducted on a large number of ISA Cmin, shows that ISA exposure exhibits variability, explained in part by the ISA dose, and ASAT and protein levels.
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Affiliation(s)
- Léa Bolcato
- Laboratory of Pharmacology, Pharmacogenetics and Toxicology, Grenoble Alpes University Hospital, 38000 Grenoble, France
| | - Anne Thiebaut-Bertrand
- Clinical Hematology Department, Grenoble Alpes University Hospital, 38000 Grenoble, France
| | - Françoise Stanke-Labesque
- Laboratory of Pharmacology, Pharmacogenetics and Toxicology, Grenoble Alpes University Hospital, 38000 Grenoble, France
- Faculty of Medicine, University Grenoble Alpes, Inserm, U1300, CHU Grenoble Alpes, 38000 Grenoble, France
| | - Elodie Gautier-Veyret
- Laboratory of Pharmacology, Pharmacogenetics and Toxicology, Grenoble Alpes University Hospital, 38000 Grenoble, France
- Faculty of Medicine, University Grenoble Alpes, Inserm, U1300, CHU Grenoble Alpes, 38000 Grenoble, France
- Correspondence: ; Tel.: +33-476-765492; Fax: +33-476-764664
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10
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Impact of cytochrome P450 2C19 polymorphisms on the clinical efficacy and safety of voriconazole: an update systematic review and meta-analysis. Pharmacogenet Genomics 2022; 32:257-267. [PMID: 35947050 DOI: 10.1097/fpc.0000000000000470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To assess the impact of cytochrome P450 (CYP) 2C19 polymorphisms on the clinical efficacy and safety of voriconazole. METHODS We systematically searched PubMed, EMBASE, CENTRAL, ClinicalTrials.gov, and three Chinese databases from their inception to 18 March 2021 using a predefined search algorithm to identify relevant studies. Studies that reported voriconazole-treated patients and information on CYP2C19 polymorphisms were included. The efficacy outcome was success rate. The safety outcomes included overall adverse events, hepatotoxicity, and neurotoxicity. RESULTS A total of 20 studies were included. Intermediate metabolizers (IMs) and poor metabolizers (PMs) were associated with increased success rates compared with normal metabolizers (NMs) [risk ratio (RR), 1.18; 95% confidence interval (CI), 1.03-1.34; I2 = 0%; P = 0.02; RR, 1.28; 95% CI, 1.06-1.54; I2 = 0%; P = 0.01]. PMs were at increased risk of overall adverse events in comparison with NMs and IMs (RR, 2.18; 95% CI, 1.35-3.53; I2 = 0%; P = 0.001; RR, 1.80; 95% CI, 1.23-2.64; I2 = 0%; P = 0.003). PMs demonstrated a trend towards an increased incidence of hepatotoxicity when compared with NMs (RR, 1.60; 95% CI, 0.94-2.74; I2 = 27%; P = 0.08), although there was no statistically significant difference. In addition, there was no significant association between CYP2C19 polymorphisms and neurotoxicity. CONCLUSION IMs and PMs were at a significant higher success rate in comparison with NMs. PMs were significantly associated with an increased incidence of all adverse events compared with NMs and IMs. Researches are expected to further confirm these findings. Additionally, the relationship between hepatotoxicity and CYP2C19 polymorphisms deserves clinical attention.
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11
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Therapeutic Drug Monitoring of Sputum Voriconazole in Pulmonary Aspergillosis. Pharmaceutics 2022; 14:pharmaceutics14081598. [PMID: 36015224 PMCID: PMC9414625 DOI: 10.3390/pharmaceutics14081598] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 07/25/2022] [Accepted: 07/28/2022] [Indexed: 02/04/2023] Open
Abstract
Voriconazole is one of the most used antifungal azoles against pulmonary aspergillosis. Therapeutic drug monitoring (TDM) of the voriconazole concentration in plasma is recommended in clinical practice guidelines to prevent treatment failure and toxicity. The aim of this study was to evaluate the feasibility and utility of TDM of the voriconazole concentration in the sputum of patients treated for pulmonary aspergillosis. Fifty sputum and 31 plasma samples were analysed with high-performance tandem mass spectrometry (HPLC-MS/MS) in 24 patients included in the study. The voriconazole concentration was simultaneously assessed in the plasma and sputum in 22 samples. The correlation between the sputum and plasma levels was estimated with a univariate linear regression model, and the observed R2 was 0.86. We determined the following equation, Csputum = 0.45 (Cplasma) + 0.21, which could predict the voriconazole concentration in plasma from sputum. TDM of the voriconazole concentration in sputum is an easy, non-invasive and accurate method with which to evaluate voriconazole exposure in patients with pulmonary aspergillosis.
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12
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Le Carpentier EC, Canet E, Masson D, Martin M, Deslandes G, Gaultier A, Dailly É, Bellouard R, Gregoire M. Impact of Inflammation on Midazolam Metabolism in Severe COVID-19 Patients. Clin Pharmacol Ther 2022; 112:1033-1039. [PMID: 35776074 PMCID: PMC9350233 DOI: 10.1002/cpt.2698] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Accepted: 06/12/2022] [Indexed: 11/08/2022]
Abstract
Midazolam is a benzodiazepine frequently used for sedation in patients hospitalized in the intensive care unit (ICU) for coronavirus disease 2019 (COVID-19). This drug is primarily metabolized by cytochrome P450 3A (CYP3A) isoenzymes. Several studies have suggested that inflammation, frequently observed in these patients, could modulate CYP3A activity. The objective of this work was to study the impact of inflammation on midazolam pharmacokinetics in patients with COVID-19. Forty-eight patients hospitalized in the ICU for COVID-19 and treated with midazolam administered by continuous infusion were included in this study. Midazolam and α-hydroxymidazolam concentrations were measured and patient data, including the use of CYP3A inhibitors, were collected. Total and unbound concentrations of midazolam and α-hydroxymidazolam were measured in plasma using a validated liquid-chromatography coupled with mass spectrometry method. Inflammatory condition was evaluated by C-reactive protein (CRP) level measurement. Both drug concentrations and CRP measurements were performed on 354 plasma samples. CRP elevation was significantly associated with the α-hydroxymidazolam/midazolam plasma ratio decrease, whether for the unbound fraction or for the total fraction. Conversely, inflammation was not associated with protein binding modifications. Logically, α-hydroxymidazolam/midazolam plasma ratio was significantly reduced when patients were treated with CYP3A inhibitors. In this study, we showed that inflammation probably reduces the metabolism of midazolam by CYP3A. These results suggest that molecules with narrow therapeutic margins and metabolized by CYP3A should be administrated with care in case of massive inflammatory situations.
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Affiliation(s)
| | - Emmanuel Canet
- Médecine Intensive Réanimation, CHU NantesNantes UniversitéNantesFrance
| | - Damien Masson
- Laboratoire de Biochimie, CHU NantesNantes UniversitéNantesFrance
| | - Maëlle Martin
- Médecine Intensive Réanimation, CHU NantesNantes UniversitéNantesFrance
| | - Guillaume Deslandes
- Laboratoire de Pharmacologie Clinique, CHU NantesNantes UniversitéNantesFrance
| | - Aurélie Gaultier
- Plateforme de Méthodologie et Biostatistique, CHU NantesNantes UniversitéNantesFrance
| | - Éric Dailly
- Laboratoire de Pharmacologie Clinique, CHU NantesNantes UniversitéNantesFrance,Cibles et Médicaments des Infections et de l'Immunité, IICiMed, CHU NantesNantes UniversitéNantesFrance
| | - Ronan Bellouard
- Laboratoire de Pharmacologie Clinique, CHU NantesNantes UniversitéNantesFrance,Cibles et Médicaments des Infections et de l'Immunité, IICiMed, CHU NantesNantes UniversitéNantesFrance
| | - Matthieu Gregoire
- Laboratoire de Pharmacologie Clinique, CHU NantesNantes UniversitéNantesFrance,The Enteric Nervous System in Gut and Brain Disorders, IMAD, INSERM, CHU NantesNantes UniversitéNantesFrance
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13
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Fan X, Zhang H, Wen Z, Zheng X, Yang Y, Yang J. Effects of CYP2C19, CYP2C9 and CYP3A4 gene polymorphisms on plasma voriconazole levels in Chinese pediatric patients. Pharmacogenet Genomics 2022; 32:152-158. [PMID: 35081606 DOI: 10.1097/fpc.0000000000000464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Voriconazole is the most commonly used antifungal agent in clinical application. Previous studies suggested that voriconazole was extensively metabolized by CYP450 enzyme system, including CYP2C19, CYP2C9 and CYP3A4, which contributed to the individual variability of the pharmacokinetic process of voriconazole. This study aimed to investigate the effects of CYP2C19, CYP2C9 and CYP3A4 gene polymorphisms on plasma voriconazole concentrations in Chinese pediatric patients. METHODS This study prospectively evaluated pediatric patients administrating voriconazole for the treatment or prophylaxis of invasive fungal infections from October 2018 to July 2020. Seven single-nucleotide polymorphisms in CYP2C19 (CYP2C19*2, CYP2C19*3, and CYP2C19*17), CYP2C9 (CYP2C9*3, CYP2C9*13) and CYP3A4 (CYP3A4*22, rs4646437) were detected by real-time fluorescent PCR with TaqMan probes. The voriconazole trough plasma concentration was determined by UPLC-MS/MS. RESULTS A total of 68 pediatric patients were enrolled in this study. Our results showed that voriconazole plasma concentrations of patients with CYP2C19*2 or CYP2C19*3 allele were significantly higher than that with wild-type carriers (P < 0.0001, P = 0.004, respectively). However, CYP2C9*3 and CYP3A4 rs4646437 were not significantly associated with voriconazole plasma levels. The CYP2C19*17, CYP2C9*13 and CYP3A4*22 alleles were not observed in our study. Additionally, multiple linear regression analysis indicated that CYP2C19*2 and CYP2C19*3 alleles remained predictors of voriconazole plasma concentration (r2 = 0.428; P < 0.0001). For CYP2C19 metabolizer phenotype, trough concentration of voriconazole was significantly lower in NM group compared with IM (P < 0.0001) and PM (P = 0.004) groups. CONCLUSION Voriconazole plasma levels in pediatric patients are mainly affected by CYP2C19 gene polymorphisms.
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Affiliation(s)
- Xinghua Fan
- Department of Pharmacy, The Affiliated Hospital of Guizhou Medical University and
| | - Hong Zhang
- Department of Pharmacy, Guizhou Provincial People's Hospital, Guiyang, Guizhou, China
| | - Zhipeng Wen
- Department of Pharmacy, The Affiliated Hospital of Guizhou Medical University and
| | - Xiaoli Zheng
- Department of Pharmacy, The Affiliated Hospital of Guizhou Medical University and
| | - Yi Yang
- Department of Pharmacy, The Affiliated Hospital of Guizhou Medical University and
| | - Jihong Yang
- Department of Pharmacy, The Affiliated Hospital of Guizhou Medical University and
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14
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Kim HY, Byashalira KC, Heysell SK, Märtson AG, Mpagama SG, Rao P, Sturkenboom MG, Alffenaar JWC. Therapeutic Drug Monitoring of Anti-infective Drugs: Implementation Strategies for 3 Different Scenarios. Ther Drug Monit 2022; 44:3-10. [PMID: 34686647 PMCID: PMC8755585 DOI: 10.1097/ftd.0000000000000936] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 09/14/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND Therapeutic drug monitoring (TDM) supports personalized treatment. For successful implementation, TDM must have a turnaround time suited to the clinical needs of patients and their health care settings. Here, the authors share their views of how a TDM strategy can be tailored to specific settings and patient groups. METHODS The authors selected distinct scenarios for TDM: high-risk, complex, and/or critically ill patient population; outpatients; and settings with limited laboratory resources. In addition to the TDM scenario approach, they explored potential issues with the legal framework governing dose escalation. RESULTS The most important issues identified in the different scenarios are that critically ill patients require rapid turnaround time, outpatients require an easy sampling procedure for the sample matrix and sample collection times, settings with limited laboratory resources necessitate setting-specific analytic techniques, and all scenarios warrant a legal framework to capture the use of escalated dosages, ideally with the use of trackable dosing software. CONCLUSIONS To benefit patients, TDM strategies need to be tailored to the intended population. Strategies can be adapted for rapid turnaround time for critically ill patients, convenient sampling for outpatients, and feasibility for those in settings with limited laboratory resources.
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Affiliation(s)
- Hannah Yejin Kim
- Faculty of Medicine and Health, School of Pharmacy, University of Sydney, Sydney, NSW 2006, Australia
- Westmead Hospital, Sydney, NSW 2145, Australia
- Marie Bashir Institute for Infectious Diseases, University of Sydney, Sydney, NSW 2006, Australia
| | | | - Scott K. Heysell
- Division of Infectious Diseases and International Health, University of Virginia, Virginia, USA
| | - Anne-Grete Märtson
- University of Groningen, University Medical Center Groningen, Department of Clinical Pharmacy and Pharmacology, Groningen, the Netherlands
| | | | - Prakruti Rao
- Division of Infectious Diseases and International Health, University of Virginia, Virginia, USA
| | - Marieke G.G. Sturkenboom
- University of Groningen, University Medical Center Groningen, Department of Clinical Pharmacy and Pharmacology, Groningen, the Netherlands
| | - Jan-Willem C. Alffenaar
- Faculty of Medicine and Health, School of Pharmacy, University of Sydney, Sydney, NSW 2006, Australia
- Westmead Hospital, Sydney, NSW 2145, Australia
- Marie Bashir Institute for Infectious Diseases, University of Sydney, Sydney, NSW 2006, Australia
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15
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Chen J, Wu Y, He Y, Feng X, Ren Y, Liu S. Combined Effect of CYP2C19 Genetic Polymorphisms and C-Reactive Protein on Voriconazole Exposure and Dosing in Immunocompromised Children. Front Pediatr 2022; 10:846411. [PMID: 35386257 PMCID: PMC8978631 DOI: 10.3389/fped.2022.846411] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Accepted: 02/09/2022] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Pediatric patients have significant interindividual variability in voriconazole exposure. The aim of the study was to identify factors associated with voriconazole concentrations and dose requirements to achieve therapeutic concentrations in pediatric patients. METHODS Medical records of pediatric patients were retrospectively reviewed. Covariates associated with voriconazole plasma concentrations and dose requirements were adjusted by using generalized linear mixed-effect models. RESULTS A total of 682 voriconazole steady-state trough concentrations from 91 Chinese pediatric patients were included. Voriconazole exposure was lower in the CYP2C19 normal metabolizer (NM) group compared with the intermediate metabolizer (IM) group and the poor metabolizer (PM) group (p = 0.0016, p < 0.0001). The median daily dose of voriconazole required to achieve therapeutic range demonstrated a significant phenotypic dose effect: 20.8 mg/kg (range, 16.2-26.8 mg/kg) for the CYP2C19 NM group, 18.2 mg/kg (range, 13.3-21.8 mg/kg) for the CYP2C19 IM group, and 15.2 mg/kg (range, 10.7-19.1 mg/kg) for the CYP2C19 PM group, respectively. The extent of impact of C-reactive protein (CRP) levels on voriconazole trough concentrations and dose requirements varied between CYP2C19 phenotypes. Increases of 20, 120, 245, and 395 mg/L from 5 mg/L in CRP levels were associated with increases in voriconazole trough concentration by 22.22, 50, 64.81, and 75% respectively, in the NM group; by 39.26, 94.48, 123.93, and 146.63%, respectively, in the IM group; and by 17.17, 37.34, 46.78, and 53.65%, respectively, in the PM group. Meanwhile, increases of 20, 120, 245, and 395 mg/L from 5 mg/L in CRP levels were associated with increases in voriconazole dose requirements by 7.15, 14.23, 17.35, and 19.43%, respectively, in the PM group; with decreases in voriconazole dose requirements by 3.71, 7.38, 8.97, and 10.03%, respectively, in the NM group; and with decreases by 4, 9.10, 11.05, and 12.35%, respectively, in the IM group. In addition, age and presence of immunosuppressants had significant effects on voriconazole exposure. CONCLUSIONS Our study suggests that CYP2C19 phenotypes, CRP concentrations, age, and the presence of immunosuppressants were factors associated with the pharmacokinetic changes in voriconazole. There was heterogeneity in the effect of CRP on voriconazole plasma concentrations across different CYP2C19 genotypes. Combining relevant factors with dose adaptation strategies in therapeutic drug monitoring may help to reduce the incidence of subtherapeutic and supratherapeutic concentrations in clinical practice.
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Affiliation(s)
- Juan Chen
- Department of Pharmacy, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Ying Wu
- Department of Biostatistics, Guangdong Provincial Key Laboratory of Tropical Disease Research, School of Public Health, Southern Medical University, Guangzhou, China
| | - Yuelin He
- Department of Pediatrics, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Xiaoqin Feng
- Department of Pediatrics, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yuqiong Ren
- Department of Pediatrics, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Shiting Liu
- Department of Pharmacy, Nanfang Hospital, Southern Medical University, Guangzhou, China
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16
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Lenoir C, Rollason V, Desmeules JA, Samer CF. Influence of Inflammation on Cytochromes P450 Activity in Adults: A Systematic Review of the Literature. Front Pharmacol 2021; 12:733935. [PMID: 34867341 PMCID: PMC8637893 DOI: 10.3389/fphar.2021.733935] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 10/13/2021] [Indexed: 12/15/2022] Open
Abstract
Background: Available in-vitro and animal studies indicate that inflammation impacts cytochromes P450 (CYP) activity via multiple and complex transcriptional and post-transcriptional mechanisms, depending on the specific CYP isoforms and the nature of inflammation mediators. It is essential to review the current published data on the impact of inflammation on CYP activities in adults to support drug individualization based on comorbidities and diseases in clinical practice. Methods: This systematic review was conducted in PubMed through 7th January 2021 looking for articles that investigated the consequences of inflammation on CYP activities in adults. Information on the source of inflammation, victim drugs (and CYPs involved), effect of disease-drug interaction, number of subjects, and study design were extracted. Results: The search strategy identified 218 studies and case reports that met our inclusion criteria. These articles were divided into fourteen different sources of inflammation (such as infection, autoimmune diseases, cancer, therapies with immunomodulator…). The impact of inflammation on CYP activities appeared to be isoform-specific and dependent on the nature and severity of the underlying disease causing the inflammation. Some of these drug-disease interactions had a significant influence on drug pharmacokinetic parameters and on clinical management. For example, clozapine levels doubled with signs of toxicity during infections and the concentration ratio between clopidogrel's active metabolite and clopidogrel is 48-fold lower in critically ill patients. Infection and CYP3A were the most cited perpetrator of inflammation and the most studied CYP, respectively. Moreover, some data suggest that resolution of inflammation results in a return to baseline CYP activities. Conclusion: Convincing evidence shows that inflammation is a major factor to be taken into account in drug development and in clinical practice to avoid any efficacy or safety issues because inflammation modulates CYP activities and thus drug pharmacokinetics. The impact is different depending on the CYP isoform and the inflammatory disease considered. Moreover, resolution of inflammation appears to result in a normalization of CYP activity. However, some results are still equivocal and further investigations are thus needed.
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Affiliation(s)
- Camille Lenoir
- Division of Clinical Pharmacology and Toxicology, Department of Anesthesiology, Pharmacology, Intensive Care, and Emergency Medicine, Geneva University Hospitals, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland (ISPSO), School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland
| | - Victoria Rollason
- Division of Clinical Pharmacology and Toxicology, Department of Anesthesiology, Pharmacology, Intensive Care, and Emergency Medicine, Geneva University Hospitals, Geneva, Switzerland.,Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Jules A Desmeules
- Division of Clinical Pharmacology and Toxicology, Department of Anesthesiology, Pharmacology, Intensive Care, and Emergency Medicine, Geneva University Hospitals, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland (ISPSO), School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland.,Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Caroline F Samer
- Division of Clinical Pharmacology and Toxicology, Department of Anesthesiology, Pharmacology, Intensive Care, and Emergency Medicine, Geneva University Hospitals, Geneva, Switzerland.,Faculty of Medicine, University of Geneva, Geneva, Switzerland
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