{"title":"Concerns Regarding the Use of Kirchhoff’s Laws in Pharmacokinetics","authors":"Svein Øie","doi":"10.1208/s12249-024-03019-x","DOIUrl":null,"url":null,"abstract":"<div><p>Over the last two years the idea that the principles presented in Kirchhoff’s circuit and voltage laws also pertain to pharmacokinetics (1–3). It is claimed that these principles make the elimination in the liver and kidney more straight forward to model and provide a rationale for understanding why sometimes during bioavailability studies one arrives at bioavailability values greater than 100%. In this paper it will be shown that these claims are based on incorrect translations of the Kirchhoff’s Laws to pharmacokinetics.</p></div>","PeriodicalId":6925,"journal":{"name":"AAPS PharmSciTech","volume":"26 1","pages":""},"PeriodicalIF":3.4000,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1208/s12249-024-03019-x.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"AAPS PharmSciTech","FirstCategoryId":"3","ListUrlMain":"https://link.springer.com/article/10.1208/s12249-024-03019-x","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PHARMACOLOGY & PHARMACY","Score":null,"Total":0}
引用次数: 0
Abstract
Over the last two years the idea that the principles presented in Kirchhoff’s circuit and voltage laws also pertain to pharmacokinetics (1–3). It is claimed that these principles make the elimination in the liver and kidney more straight forward to model and provide a rationale for understanding why sometimes during bioavailability studies one arrives at bioavailability values greater than 100%. In this paper it will be shown that these claims are based on incorrect translations of the Kirchhoff’s Laws to pharmacokinetics.
期刊介绍:
AAPS PharmSciTech is a peer-reviewed, online-only journal committed to serving those pharmaceutical scientists and engineers interested in the research, development, and evaluation of pharmaceutical dosage forms and delivery systems, including drugs derived from biotechnology and the manufacturing science pertaining to the commercialization of such dosage forms. Because of its electronic nature, AAPS PharmSciTech aspires to utilize evolving electronic technology to enable faster and diverse mechanisms of information delivery to its readership. Submission of uninvited expert reviews and research articles are welcomed.