@article{01HX2ETBPDKED2PEWWFJ7T1MJ0,
  abstract     = {{To date, food-drug interactions in the pediatric population remain understudied. The current food effect studies are mostly performed in adults and do not mimic the real-life situation in the pediatric population. Since the potential benefits of food effect studies performed in pediatrics should be counterbalanced with the burden that these studies pose to the patients, alternative research strategies should be evaluated. The present study aimed to evaluate whether population pharmacokinetics (popPK) using data in beagle dogs and human adults could reliably assess food effects relevant for the pediatric population. PopPK was utilized to understand the performance of paracetamol under different dosing conditions (when the participants were fasted, with a reference meal, and with infant formula) in human adults (n = 8) and beagle dogs (n = 6) by constructing models to derive the pharmacokinetic parameters and to evaluate the food effects in both species. A two-compartment model with a single input function for the absorption phase best described the profiles of paracetamol in the beagle dogs. In the human adults, a one-compartment model with a dual input function for the absorption phase best described the data. The simulated profiles for the different dosing conditions demonstrated that both the human adults' and beagle dogs' simulations were able to acceptably describe the plasma concentration-time profiles of paracetamol observed in a representative pediatric population, which opens up perspectives on pediatric-relevant food effect predictions. However, the obtained results should be carefully interpreted, since an accurate validation of these findings was not possible due to the scarcity of the literature on observed pediatric data.}},
  articleno    = {{53}},
  author       = {{Gasthuys, Elke and Sandra, Louis and Statelova, Marina and Vertzoni, Maria and Vermeulen, An}},
  issn         = {{1424-8247}},
  journal      = {{PHARMACEUTICALS}},
  keywords     = {{paracetamol,pediatrics,beagle dogs,adults,food effect,population pharmacokinetics,ORAL FORMULATIONS,ACETAMINOPHEN,INFANTS,ASPIRIN,RELEASE,MODEL,DRUG}},
  language     = {{eng}},
  number       = {{1}},
  pages        = {{16}},
  title        = {{The use of population pharmacokinetics to extrapolate food effects from human adults and beagle dogs to the pediatric population illustrated with paracetamol as a test case}},
  url          = {{http://doi.org/10.3390/ph17010053}},
  volume       = {{17}},
  year         = {{2024}},
}

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