Effects of obesity induced by high-fat diet on the pharmacokinetics of atazanavir in rats.

Author: AoyamaHiroaki, FukushimaKeizo, ItoYukako, KobuchiShinji, SugiokaNobuyuki, TakadaKanji

Paper Details 
Original Abstract of the Article :
We studied the effects of obesity on the pharmacokinetics of atazanavir (ATV) using a rat model of high-fat diet-induced obesity (obese rats). The areas under the plasma concentration-time curves for intravenous bolus, oral, and intraportal administration of ATV in obese rats were significantly grea...See full text at original site
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引用元:
https://doi.org/10.2174/18723128112066660016

データ提供:米国国立医学図書館(NLM)

Atazanavir in the Desert of Obesity: Navigating the Pharmacokinetic Landscape

The [pharmacokinetics of atazanavir (ATV)] in the context of [obesity] is a complex area of research. This study examines the effects of [high-fat diet-induced obesity] on ATV pharmacokinetics in rats. Much like a desert explorer studying the impact of shifting sands on a caravan's journey, this research explores how obesity can alter the way a drug is absorbed, distributed, metabolized, and excreted in the body.

Obesity Alters Atazanavir Pharmacokinetics

The study's findings reveal that [obesity significantly alters ATV pharmacokinetics]. This is a significant observation, highlighting the need to consider [patient-specific factors] when determining appropriate ATV dosing. The desert landscape is constantly changing, and so too is the body's response to medications in the presence of obesity.

Optimizing Atazanavir Dosing in Obese Patients

This study emphasizes the importance of [therapeutic drug monitoring] and careful consideration of [dosing regimens] for obese patients taking ATV. It also highlights the need for [monitoring systems for liver fat accumulation]. Just as a wise desert traveller adjusts their route based on changing conditions, healthcare providers must adapt their approach to ATV treatment in obese patients to ensure optimal outcomes.

Dr.Camel's Conclusion

This study highlights the importance of considering obesity when evaluating atazanavir pharmacokinetics. The findings suggest that obesity can significantly alter drug absorption, distribution, metabolism, and excretion, emphasizing the need for individualized dosing and careful monitoring to ensure effective and safe treatment.

Date :
  1. Date Completed 2014-08-08
  2. Date Revised 2019-11-12
Further Info :

Pubmed ID

24151827

DOI: Digital Object Identifier

10.2174/18723128112066660016

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English

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