Evidence map›Paper›PMID 20405313›Full record

ArticleJournal of pharmacokinetics and pharmacodynamics2010

Fractional compartmental models and multi-term Mittag-Leffler response functions.

Davide Verotta

Abstract readComment
In one paragraph

Article in Journal of pharmacokinetics and pharmacodynamics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–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

11 citing papers in PubMed.

  1. Article
  2. Two compartmental fractional derivative model with general fractional derivative.Journal of pharmacokinetics and pharmacodynamics · 2023
    Review
  3. Article
  4. Fractional calculus in pharmacokinetics.Journal of pharmacokinetics and pharmacodynamics · 2018
    Article
  5. Exponential tails of drug disposition curves: reality or appearance?Journal of pharmacokinetics and pharmacodynamics · 2014
    Article
  6. How to avoid unbounded drug accumulation with fractional pharmacokinetics.Journal of pharmacokinetics and pharmacodynamics · 2013
    Article
  7. Individualization of a pharmacokinetic model by fractional and nonlinear fit improvement.European journal of drug metabolism and pharmacokinetics · 2013
    Article
  8. Simulation of Drug Uptake in a Two Compartmental Fractional Model for a Biological System.Communications in nonlinear science & numerical simulation · 2011
    Article
  9. A nonlinear two compartmental fractional derivative model.European journal of drug metabolism and pharmacokinetics · 2011
    Article
  10. Fractional kinetics in multi-compartmental systems.Journal of pharmacokinetics and pharmacodynamics · 2010
    Article
  11. Fractional dynamics pharmacokinetics-pharmacodynamic models.Journal of pharmacokinetics and pharmacodynamics · 2010
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author.

Davide VerottaDepartment of Bioengineering and Therapeutic Sciences, University of California, Box 0912, San Francisco, CA 94143, USA. davide.verotta@ucsf.edu

Funding

Modeling Complex Pharmacokinetics and PharmacodynamicsR01AI050587 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI VEROTTA, DAVIDE · 2002 to 2011
$2.3M
NIAID NIH HHS R01 AI050587NIAID NIH HHS R01 AI50587NIGMS NIH HHS GM26696
6 · The paper itself

Abstract

Systems of fractional differential equations (SFDE) have been increasingly used to represent physical and control system, and have been recently proposed for use in pharmacokinetics (PK) by (J Pharmacokinet Pharmacodyn 36:165-178, 2009) and (J Phamacokinet Pharmacodyn, 2010). We contribute to the development of a theory for the use of SFDE in PK by, first, further clarifying the nature of systems of FDE, and in particular point out the distinction and properties of commensurate versus non-commensurate ones. The second purpose is to show that for both types of systems, relatively simple response functions can be derived which satisfy the requirements to represent single-input/single-output PK experiments. The response functions are composed of sums of single- (for commensurate) or two-parameters (for non-commensurate) Mittag-Leffler functions, and establish a direct correspondence with the familiar sums of exponentials used in PK.

Indexed as

Mathematical ComputingModels, BiologicalPharmacokinetics

Identifiers

PMID20405313
PMCPMC2861176

What OpenQuestion holds

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Registered trials

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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.