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Your search keyword '"Flores-Pérez, Janett"' showing total 7 results
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7 results on '"Flores-Pérez, Janett"'

4. Sedation level with midazolam: A pediatric surgery approach

Author

Flores-Pérez, Carmen, primary, Moreno-Rocha, Luis Alfonso, additional, Chávez-Pacheco, Juan Luis, additional, Noguez-Méndez, Norma Angélica, additional, Flores-Pérez, Janett, additional, Alcántara-Morales, María Fernanda, additional, Cortés-Vásquez, Luz, additional, and Sarmiento-Argüello, Lina, additional

Published
2022
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5. The rs776746 variant of CYP3A5 is associated with intravenous midazolam plasma levels and higher clearance in critically ill Mexican paediatric patients

Author

Flores‐Pérez, Carmen, primary, Castillejos‐López, Manuel de Jesús, additional, Chávez‐Pacheco, Juan Luis, additional, Dávila‐Borja, Víctor Manuel, additional, Flores‐Pérez, Janett, additional, Zárate‐Castañón, Patricia, additional, Acosta‐Bastidas, Mario, additional, Cruz‐Escobar, Jonathan, additional, and Torres‐Espíndola, Luz María, additional

Published
2021
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7. Influence of Age, Gender and Body Mass Index on Intravenous Pharmacokinetics of Buprenorphine in Children Undergoing Orthopedic Surgery.

Author

Rivera-Espinosa, Liliana, Vicencio-Rosas, Eréndira, Flores-Pérez, Carmen, Flores-Pérez, Janett, Lares-Asseff, Ismael, Gándara Mireles, Jesús Alonso, Solorio-López, Edelmira, and Chávez-Pacheco, Juan Luis

Subjects
*PEARSON correlation (Statistics), *POSTOPERATIVE pain, *BODY mass index, *CHILD patients, *ORTHOPEDIC surgery, *BUPRENORPHINE
Abstract

Background: Buprenorphine (BPN) is a widely used analgesic in the pediatric population, although there are few studies on the pharmacokinetics and pharmacodynamics of this drug. Objective: The objective was to characterize the pharmacokinetics of BPN after intravenous administration and analyze the effect of age, gender, weight, height, body mass index (BMI), and drug-drug interactions as covariates. Methods: Ninety-nine children (2-10 years), who underwent orthopedic surgery under regional, general, or combined anesthesia were included. Patients evaluated according to the American Society of Anesthesiologists Physical Status Classification, who received intravenous BPN 2 μg/kg were enrolled. Blood was collected from 1-240 min. Drug plasma concentrations were determined by LC-MS/MS. Population pharmacokinetic parameters were obtained with Monolix 2021R1 software. Pearson's correlation and/or ANOVA were used for statistical analysis. Results: Age was associated with changes in clearance and central compartment volume and the female gender was associated with lower intercompartmental clearance, while BMI modified clearance, central and peripheral compartment volume. Concomitant administration of BPN with fentanyl and dexamethasone produced decreases in clearance. Conclusions: The covariates of sex, age, and BMI are directly related to the increase or decrease in BPN pharmacokinetic parameters. [ABSTRACT FROM AUTHOR]

Published
2024
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