Evidence map›Paper›PMID 28975496›Full record

ArticleJournal of pharmacokinetics and pharmacodynamics2018

Fractional calculus in pharmacokinetics.

Pantelis Sopasakis, Haralambos Sarimveis, Panos Macheras, Aristides Dokoumetzidis

Abstract read
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In one paragraph

Article in Journal of pharmacokinetics and pharmacodynamics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  5. Article
  6. Two compartmental fractional derivative model with general fractional derivative.Journal of pharmacokinetics and pharmacodynamics · 2023
    Review
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  8. Review
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  12. Panos Macheras: a pioneering scientist in pharmaceutical science.Journal of pharmacokinetics and pharmacodynamics · 2019
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Pantelis SopasakisDepartment of Electrical Engineering (ESAT), STADIUS Center for Dynamical Systems, Signal Processing and Data Analytics, KU Leuven, Kasteelpark Arenberg 10, 3001, Leuven, Belgium.
Haralambos SarimveisSchool of Chemical Engineering, National Technical University of Athens, 9 Heroon Polytechneiou Street, Zografou Campus, 15780, Athens, Greece.
Panos MacherasDepartment of Pharmacy, University of Athens, Panepistimiopolis Zografou, 15784, Athens, Greece.
Aristides DokoumetzidisDepartment of Pharmacy, University of Athens, Panepistimiopolis Zografou, 15784, Athens, Greece. adokoum@pharm.uoa.gr.ORCID http://orcid.org/0000-0001-5087-4003

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We are witnessing the birth of a new variety of pharmacokinetics where non-integer-order differential equations are employed to study the time course of drugs in the body: this is dubbed "fractional pharmacokinetics". The presence of fractional kinetics has important clinical implications such as the lack of a half-life, observed, for example with the drug amiodarone and the associated irregular accumulation patterns following constant and multiple-dose administration. Building models that accurately reflect this behaviour is essential for the design of less toxic and more effective drug administration protocols and devices. This article introduces the readers to the theory of fractional pharmacokinetics and the research challenges that arise. After a short introduction to the concepts of fractional calculus, and the main applications that have appeared in literature up to date, we address two important aspects. First, numerical methods that allow us to simulate fractional order systems accurately and second, optimal control methodologies that can be used to design dosing regimens to individuals and populations.

Indexed as

Drug Dosage CalculationsModels, BiologicalPharmacokineticsAlgorithmsComputer SimulationFractalsHumansPharmaceutical PreparationsPharmaceutical PreparationsDrug administration controlDrug dosingFractional pharmacokineticsNumerical methods

Identifiers

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.