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  1. AU="Sorli, Luisa"
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  1. Artikel ; Online: Pharmacokinetics/pharmacodynamics and therapeutic drug monitoring of ceftazidime/avibactam administered by continuous infusion in patients with MDR Gram-negative bacterial infections-authors' response.

    Fresán, Daniel / Luque, Sonia / Sorlí, Luisa / Grau, Santiago

    The Journal of antimicrobial chemotherapy

    2023  Band 78, Heft 9, Seite(n) 2385–2386

    Mesh-Begriff(e) Humans ; Ceftazidime/pharmacology ; Drug Monitoring ; Anti-Bacterial Agents/pharmacology ; Azabicyclo Compounds/pharmacology ; Gram-Negative Bacterial Infections/drug therapy ; Drug Combinations
    Chemische Substanzen Ceftazidime (9M416Z9QNR) ; avibactam (7352665165) ; Anti-Bacterial Agents ; Azabicyclo Compounds ; Drug Combinations
    Sprache Englisch
    Erscheinungsdatum 2023-07-21
    Erscheinungsland England
    Dokumenttyp Letter ; Research Support, Non-U.S. Gov't ; Comment
    ZDB-ID 191709-2
    ISSN 1460-2091 ; 0305-7453
    ISSN (online) 1460-2091
    ISSN 0305-7453
    DOI 10.1093/jac/dkad217
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Therapeutic drug monitoring of colistin in plasma and cerebrospinal fluid in meningoventriculitis caused by a carbapenem-resistant Enterobacter cloacae.

    Acín, Pablo / Luque, Sonia / Sorli, Luisa / Grau, Santiago

    Enfermedades infecciosas y microbiologia clinica (English ed.)

    2022  Band 40, Heft 5, Seite(n) 277–278

    Mesh-Begriff(e) Carbapenem-Resistant Enterobacteriaceae ; Carbapenems/pharmacology ; Carbapenems/therapeutic use ; Colistin/therapeutic use ; Drug Monitoring ; Enterobacter cloacae
    Chemische Substanzen Carbapenems ; Colistin (Z67X93HJG1)
    Sprache Englisch
    Erscheinungsdatum 2022-05-14
    Erscheinungsland Spain
    Dokumenttyp Case Reports
    ISSN 2529-993X
    ISSN (online) 2529-993X
    DOI 10.1016/j.eimce.2021.02.011
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel ; Online: Therapeutic drug monitoring of colistin in plasma and cerebrospinal fluid in meningoventriculitis caused by a carbapenem-resistant Enterobacter cloacae.

    Acín, Pablo / Luque, Sonia / Sorli, Luisa / Grau, Santiago

    Enfermedades infecciosas y microbiologia clinica (English ed.)

    2021  

    Sprache Spanisch
    Erscheinungsdatum 2021-04-15
    Erscheinungsland Spain
    Dokumenttyp Case Reports
    ISSN 2529-993X
    ISSN (online) 2529-993X
    DOI 10.1016/j.eimc.2021.02.011
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel ; Online: Therapeutic Drug Monitoring and Prolonged Infusions of Ceftolozane/Tazobactam for MDR/XDR Pseudomonas aeruginosa Infections: An Observational Study.

    Navarrete-Rouco, María Eugenia / Luque, Sònia / Sorlí, Luisa / Benítez-Cano, Adela / Roberts, Jason A / Grau, Santiago

    European journal of drug metabolism and pharmacokinetics

    2022  Band 47, Heft 4, Seite(n) 561–566

    Abstract: Background and objective: Prolonged infusion of ceftolozane/tazobactam (C/T) is a strategy used to increase achievement of pharmacokinetic/pharmacodynamic targets for the treatment of multi- or extensively drug-resistant MDR/XDR Gram-negative ... ...

    Abstract Background and objective: Prolonged infusion of ceftolozane/tazobactam (C/T) is a strategy used to increase achievement of pharmacokinetic/pharmacodynamic targets for the treatment of multi- or extensively drug-resistant MDR/XDR Gram-negative microorganisms. The objective of this study was to describe our therapeutic drug monitoring (TDM) experience of C/T administered by prolonged infusion or intermittent infusion to patients with MDR/XDR Pseudomonas aeruginosa infections. Our outcomes of interest were pharmacokinetic/pharmacodynamic target achievement and clinical cure.
    Methods: Patients with MDR/XDR P. aeruginosa infections treated with C/T were enrolled between February 2018 and February 2020. Blood samples were obtained as part of a TDM program. The pharmacokinetic/pharmacodynamic therapeutic target of C/T was defined as 100% of the duration of the dosing interval that free concentrations are above the minimum inhibitory concentration (MIC) (100 %ƒT ≥ MIC) of the causative pathogen. Dose changes were performed according to TDM results.
    Results: Forty patients were included: 13 (32.5%) with a proven MDR and 27 (67.5%) with a XDR P. aeruginosa infection. C/T was administered by prolonged infusion in 32 (80%) patients and by intermittent infusion in 8 (20%) patients. Lower doses were administered in the prolonged infusion compared to the intermittent infusion group [3 (9.4%) vs. 5 (62.5%] patients received a dose of 9 g/day (ceftolozane 2 g + tazobactam 1 g, every 8 h; p = 0.004). All patients achieved the pharmacokinetic/pharmacodynamic target and C/T concentrations exceeded 10 × MIC in > 50% of patients in both groups. TDM-recommended dose reductions occurred in 19 (47.5%) patients, being 16 (84.2%) in the prolonged infusion group. A high proportion of patients achieved clinical cure (82.5%).
    Conclusions: The administration of C/T by prolonged infusion with TDM-guided dosing allowed the achievement of a pharmacokinetic/pharmacodynamic target even at lower doses. C/T showed a high efficacy for treating MDR/XDR P. aeruginosa infections.
    Mesh-Begriff(e) Anti-Bacterial Agents/pharmacology ; Anti-Bacterial Agents/therapeutic use ; Cephalosporins ; Drug Monitoring ; Humans ; Microbial Sensitivity Tests ; Pseudomonas Infections/drug therapy ; Pseudomonas aeruginosa ; Tazobactam/pharmacology ; Tazobactam/therapeutic use
    Chemische Substanzen Anti-Bacterial Agents ; Cephalosporins ; ceftolozane (37A4IES95Q) ; Tazobactam (SE10G96M8W)
    Sprache Englisch
    Erscheinungsdatum 2022-06-03
    Erscheinungsland France
    Dokumenttyp Journal Article ; Observational Study
    ZDB-ID 196729-0
    ISSN 2107-0180 ; 0398-7639 ; 0378-7966
    ISSN (online) 2107-0180
    ISSN 0398-7639 ; 0378-7966
    DOI 10.1007/s13318-022-00772-x
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Artikel ; Online: Colistin plasma concentrations are not associated with better clinical outcomes in patients with pneumonia caused by extremely drug-resistant

    Sorlí, Luisa / Luque, Sonia / Li, Jian / Benítez-Cano, Adela / Fernández, Xenia / Prim, Nuria / Vega, Victoria / Gómez-Junyent, Joan / López-Montesinos, Inmaculada / Gómez-Zorrilla, Silvia / Montero, M Milagro / Grau, Santiago / Horcajada, Juan Pablo

    Microbiology spectrum

    2023  Band 11, Heft 6, Seite(n) e0296723

    Abstract: Importance: In some cases, colistin is the only treatment option for infections caused by the very drug- ... ...

    Abstract Importance: In some cases, colistin is the only treatment option for infections caused by the very drug-resistant
    Mesh-Begriff(e) Humans ; Colistin/therapeutic use ; Anti-Bacterial Agents/pharmacology ; Pseudomonas aeruginosa ; Drug Resistance, Multiple, Bacterial ; Pneumonia/drug therapy ; Pseudomonas Infections/drug therapy ; Microbial Sensitivity Tests
    Chemische Substanzen Colistin (Z67X93HJG1) ; Anti-Bacterial Agents
    Sprache Englisch
    Erscheinungsdatum 2023-11-09
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 2807133-5
    ISSN 2165-0497 ; 2165-0497
    ISSN (online) 2165-0497
    ISSN 2165-0497
    DOI 10.1128/spectrum.02967-23
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Artikel ; Online: Therapeutic Drug Monitoring of Vancomycin Concentrations for the Management of Bone and Joint Infections: An Urgent Need.

    Rio-No, Laura / Sorli, Luisa / Arderiu-Formenti, Alba / De Antonio, Marta / Martorell, Lucas / Subirana, Isaac / Puig, Lluis / Alier, Albert / Gómez-Junyent, Joan / Pérez-Prieto, Daniel / Luque, Sonia

    Tropical medicine and infectious disease

    2023  Band 8, Heft 2

    Abstract: Vancomycin is used for the treatment of bone and joint infections (BJI), but scarce information is available about its pharmacokinetic/pharmacodynamic (PK/PD) characteristics. We aimed to identify the risk factors associated with the non-achievement of ... ...

    Abstract Vancomycin is used for the treatment of bone and joint infections (BJI), but scarce information is available about its pharmacokinetic/pharmacodynamic (PK/PD) characteristics. We aimed to identify the risk factors associated with the non-achievement of an optimal PK/PD target in the first therapeutic drug monitoring (TDM). Methods: A retrospective study was conducted in a tertiary hospital from January 2020 to January 2022. Patients with BJI and TDM of vancomycin on day 2 of treatment were included. Initial vancomycin fixed doses (1 g every 8 h or 12 h) was decided by the responsible doctors. According to TDM results, dosage adjustments were performed. An AUC
    Sprache Englisch
    Erscheinungsdatum 2023-02-13
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ISSN 2414-6366
    ISSN (online) 2414-6366
    DOI 10.3390/tropicalmed8020113
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  7. Artikel: Clinical, Microbiological and Treatment Characteristics of Severe Postoperative Respiratory Infections: An Observational Cohort Study.

    Benítez-Cano, Adela / Bermejo, Silvia / Luque, Sonia / Sorlí, Luisa / Carazo, Jesús / Zaragoza, Irene / Ramos, Isabel / Vallès, Jordi / Horcajada, Juan P / Adalia, Ramón

    Journal of personalized medicine

    2023  Band 13, Heft 10

    Abstract: Respiratory infections are frequent and life-threatening complications of surgery. This study aimed to evaluate the clinical, microbiological and treatment characteristics of severe postoperative pneumonia (POP) and tracheobronchitis (POT) in a large ... ...

    Abstract Respiratory infections are frequent and life-threatening complications of surgery. This study aimed to evaluate the clinical, microbiological and treatment characteristics of severe postoperative pneumonia (POP) and tracheobronchitis (POT) in a large series of patients. This single-center, prospective observational cohort study included patients with POP or POT requiring intensive care unit admission in the past 10 years. We recorded demographic, clinical, microbiological and therapeutic data. A total of 207 patients were included, and 152 (73%) were men. The mean (SD) age was 70 (13) years and the mean (SD) ARISCAT score was 46 (19). Ventilator-associated pneumonia was reported in 21 patients (10%), hospital-acquired pneumonia was reported in 132 (64%) and tracheobronchitis was reported in 54 (26%). The mean (SD) number of days from surgery to POP/POT diagnosis was 6 (4). The mean (SD) SOFA score was 5 (3). Respiratory microbiological sampling was performed in 201 patients (97%). A total of 177 organisms were cultured in 130 (63%) patients, with a high proportion of Gram-negative and multi-drug resistant (MDR) bacteria (20%). The most common empirical antibiotic therapy was a triple-drug regimen covering MDR Gram-negative bacteria and MRSA. In conclusion, surgical patients are a high-risk population with a high proportion of early onset severe POP/POT and nosocomial bacteria isolation.
    Sprache Englisch
    Erscheinungsdatum 2023-10-11
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2662248-8
    ISSN 2075-4426
    ISSN 2075-4426
    DOI 10.3390/jpm13101482
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel ; Online: High-dose daptomycin together with rifampin as salvage therapy for prosthetic joint infections.

    Herrera, Sabina / Sorlí, Luisa / Horcajada, Juan Pablo

    Medicina clinica

    2017  Band 149, Heft 5, Seite(n) 223–224

    Titelübersetzung Daptomicina a dosis elevadas y rifampicina como tratamiento de rescate para infecciones protésicas.
    Mesh-Begriff(e) Aged ; Aged, 80 and over ; Anti-Bacterial Agents/administration & dosage ; Anti-Bacterial Agents/therapeutic use ; Daptomycin/administration & dosage ; Daptomycin/therapeutic use ; Dose-Response Relationship, Drug ; Drug Administration Schedule ; Drug Therapy, Combination ; Female ; Humans ; Joint Prosthesis/adverse effects ; Male ; Middle Aged ; Prosthesis-Related Infections/drug therapy ; Retrospective Studies ; Rifampin/administration & dosage ; Rifampin/therapeutic use ; Salvage Therapy/methods ; Staphylococcal Infections/drug therapy ; Treatment Outcome
    Chemische Substanzen Anti-Bacterial Agents ; Daptomycin (NWQ5N31VKK) ; Rifampin (VJT6J7R4TR)
    Sprache Spanisch
    Erscheinungsdatum 2017-06-08
    Erscheinungsland Spain
    Dokumenttyp Letter ; Observational Study
    ZDB-ID 411607-0
    ISSN 1578-8989 ; 0025-7753
    ISSN (online) 1578-8989
    ISSN 0025-7753
    DOI 10.1016/j.medcli.2017.04.031
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: Ampicillin-resistant and vancomycin-susceptible

    Echeverria-Esnal, Daniel / Sorli, Luisa / Navarrete-Rouco, María Eugenia / Prim, Nuria / Barcelo-Vidal, Jaime / Conde-Estévez, David / Montero, María Milagro / Martin-Ontiyuelo, Clara / Horcajada, Juan Pablo / Grau, Santiago

    Expert review of anti-infective therapy

    2023  Band 21, Heft 7, Seite(n) 759–775

    Abstract: Introduction: Enterococcus faecium: Areas covered: This article mostly reviews the relevant aspects of EfARSV bacteremia: microbiology, gastrointestinal tract colonization and invasion, antibiotic resistance, epidemiology, risk factors, mortality, ... ...

    Abstract Introduction: Enterococcus faecium
    Areas covered: This article mostly reviews the relevant aspects of EfARSV bacteremia: microbiology, gastrointestinal tract colonization and invasion, antibiotic resistance, epidemiology, risk factors, mortality, and treatment, including pharmacologic components of employed agents and related clinical evidence. A literature search was conducted on PubMed on 31 July 2022, which was updated on 15 November 2022.
    Expert opinion: EfARSV bacteremia presents high mortality. However, it is uncertain whether mortality is attributable to or a marker of severity/comorbidities. Considering its antibiotic resistance pattern, EfARSV is considered a difficult-to-treat microorganism. Glycopeptides have been used to treat EfARSV, with linezolid and daptomycin serving as potential alternative agents. Yet, the use of daptomycin is controversial due to a higher risk of treatment failures. Clinical evidence on this issue is scarce, unfortunately, and subject to many limitations. Despite increased incidence and mortality, EfARSV bacteremia presents multiple aspects to be addressed in well-conducted studies.
    Mesh-Begriff(e) Humans ; Anti-Bacterial Agents/adverse effects ; Vancomycin/pharmacology ; Vancomycin/therapeutic use ; Daptomycin/adverse effects ; Enterococcus faecium ; Treatment Outcome ; Bacteremia/drug therapy ; Bacteremia/epidemiology ; Ampicillin/pharmacology ; Ampicillin/therapeutic use ; Gram-Positive Bacterial Infections/drug therapy ; Gram-Positive Bacterial Infections/epidemiology
    Chemische Substanzen Anti-Bacterial Agents ; Vancomycin (6Q205EH1VU) ; Daptomycin (NWQ5N31VKK) ; Ampicillin (7C782967RD)
    Sprache Englisch
    Erscheinungsdatum 2023-06-14
    Erscheinungsland England
    Dokumenttyp Journal Article ; Review
    ZDB-ID 2181279-2
    ISSN 1744-8336 ; 1478-7210
    ISSN (online) 1744-8336
    ISSN 1478-7210
    DOI 10.1080/14787210.2023.2223977
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Artikel ; Online: Real-world experience of therapeutic drug monitoring and PK/PD achievement of ceftaroline administered by different infusion regimens in patients with confirmed infections caused by Gram-positive bacteria.

    Fresán, Daniel / Luque, Sonia / Benítez-Cano, Adela / Sorlí, Luisa / Montero, María Milagro / De-Antonio, Marta / Vega, Victoria / Roberts, Jason A / Horcajada, Juan P / Grau, Santiago

    The Journal of antimicrobial chemotherapy

    2023  Band 78, Heft 12, Seite(n) 2810–2815

    Abstract: Background: Ceftaroline is a novel cephalosporin active against MDR Gram-positive (GP) bacteria. For β-lactam antibiotics, such as ceftaroline, prolonged infusions and therapeutic drug monitoring (TDM) are used for dosage optimization based on their ... ...

    Abstract Background: Ceftaroline is a novel cephalosporin active against MDR Gram-positive (GP) bacteria. For β-lactam antibiotics, such as ceftaroline, prolonged infusions and therapeutic drug monitoring (TDM) are used for dosage optimization based on their pharmacokinetics/pharmacodynamics (PK/PD).
    Objectives: To describe our experience with TDM and PK/PD target attainment of ceftaroline administered by intermittent and prolonged infusion in a cohort of patients with MDR-GP bacterial infections.
    Methods: Patients treated with ceftaroline administered by continuous (24 h), extended (3 h/6 h) and intermittent infusion (1 h) and undergoing TDM of plasma concentrations were included. A 100%fT>4×MIC was the pre-specified PK/PD target and 100%fT>10×MIC was considered overexposure. Dose recommendations were made based on TDM results and each patient's clinical condition.
    Results: Twelve patients [83.3% male, median age of 73 (38-83) years] were included. Nine patients (75%) achieved 100%fT>4×MIC, all under prolonged infusions. In one patient, the 100%fT was >10×MIC but no toxicity was observed. Based on TDM results, initial doses were recommended to be maintained in eight patients, decreased in three and increased in one.
    Conclusions: The administration of ceftaroline by prolonged infusion together with TDM may be a useful strategy for achieving the desired PK/PD target in these patients. However, more studies evaluating the relationship between PK/PD attainment and clinical outcomes are needed.
    Mesh-Begriff(e) Humans ; Male ; Aged ; Aged, 80 and over ; Female ; Anti-Bacterial Agents/adverse effects ; Drug Monitoring/methods ; Cephalosporins/adverse effects ; Infusions, Parenteral ; Monobactams ; Ceftaroline
    Chemische Substanzen Anti-Bacterial Agents ; Cephalosporins ; Monobactams
    Sprache Englisch
    Erscheinungsdatum 2023-10-11
    Erscheinungsland England
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 191709-2
    ISSN 1460-2091 ; 0305-7453
    ISSN (online) 1460-2091
    ISSN 0305-7453
    DOI 10.1093/jac/dkad296
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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