Evidence map›Paper›PMID 25271939›Full record

ArticleCPT: pharmacometrics & systems pharmacology2014

Model-based assessment of dosing strategies in children for monoclonal antibodies exhibiting target-mediated drug disposition.

S Zheng, P Gaitonde, M A Andrew, M A Gibbs, L J Lesko, S Schmidt

Open access · goldAbstract read
In one paragraph

Article in CPT: pharmacometrics & systems pharmacology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 25% of its field
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

12 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
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  5. Drug metabolism and disposition: the biological fate of chemicals · 2022
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  10. Review
  11. Variable Eculizumab Clearance Requires Pharmacodynamic Monitoring to Optimize Therapy for Thrombotic Microangiopathy after Hematopoietic Stem Cell Transplantation.Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation · 2016
    Article
  12. Review
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

6 authors at 2 institutions in 1 country.

S ZhengCenter for Pharmacometrics and Systems Pharmacology, University of Florida, Orlando, Florida, USA.
P GaitondeCenter for Pharmacometrics and Systems Pharmacology, University of Florida, Orlando, Florida, USA.
M A AndrewDepartment of Pharmacokinetics and Drug Metabolism, Amgen, Seattle, Washington, USA.
M A GibbsDepartment of Pharmacokinetics and Drug Metabolism, Amgen, Thousand Oaks, California, USA.
L J LeskoCenter for Pharmacometrics and Systems Pharmacology, University of Florida, Orlando, Florida, USA.
S SchmidtCenter for Pharmacometrics and Systems Pharmacology, University of Florida, Orlando, Florida, USA.
University of Florida · USAmgen (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Body weight/body surface area-based and/or tiered fixed dosing strategies are widely utilized for monoclonal antibodies with linear clearance to scale adult clinical doses to children. However, there is limited knowledge on whether or not body weight-based dosing strategies also yield comparable dose-concentration-response relationships in adults and children for monoclonal antibodies that exhibit target-mediated drug disposition. Our findings indicate that it is important to interpret pharmacokinetics information in a pharmacokinetics/pharmacodynamics context as similar systemic drug exposure in adults and children may not be reflective of the corresponding target occupancy. They further indicate that BW-based dosing is superior to fixed dosing for the same target concentration, whereas the opposite holds true for the same target amount in adults and children. Michaelis-Menten approximations yielded similar profiles compared to the full target-mediated drug disposition model for all simulation scenarios and may be used to guide the selection of appropriate dosing regimens in children.

Identifiers

PMID25271939
PMCPMC4474168
OpenAlexW2066976895

What OpenQuestion holds

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LicenceCC BY
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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.