Evidence map›Paper›PMID 32096596›Full record

ArticleClinical pharmacology in drug development2020

Base and Covariate Population Pharmacokinetic Analyses of Dupilumab Using Phase 3 Data.

Pavel Kovalenko, John D Davis, Meng Li, Ronda Rippley, Marius Ardeleanu, Brad Shumel, Neil M H Graham, Gianluca Pirozzi, Mohamed A Kamal, A Thomas DiCioccio

Open access · hybridAbstract read
In one paragraph

Article in Clinical pharmacology in drug development, 2020. 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
1.6field-weighted citation impact, top 16% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

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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

10 authors at 2 institutions in 1 country.

Pavel KovalenkoRegeneron Pharmaceuticals, Inc., Tarrytown, New York, USA.
John D DavisRegeneron Pharmaceuticals, Inc., Tarrytown, New York, USA.
Meng LiSanofi, Bridgewater, New Jersey, USA.
Ronda RippleyRegeneron Pharmaceuticals, Inc., Tarrytown, New York, USA.
Marius ArdeleanuRegeneron Pharmaceuticals, Inc., Tarrytown, New York, USA.
Brad ShumelRegeneron Pharmaceuticals, Inc., Tarrytown, New York, USA.
Neil M H GrahamRegeneron Pharmaceuticals, Inc., Tarrytown, New York, USA.
Gianluca PirozziSanofi, Bridgewater, New Jersey, USA.
Mohamed A KamalRegeneron Pharmaceuticals, Inc., Tarrytown, New York, USA.
A Thomas DiCioccioRegeneron Pharmaceuticals, Inc., Tarrytown, New York, USA.
Regeneron (United States) · USSanofi (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Population pharmacokinetic base and covariate models were developed to study functional dupilumab for regulatory submissions, using data from healthy volunteers and patients with moderate-to-severe atopic dermatitis (AD) receiving intravenous or subcutaneous doses. Sixteen studies were pooled (N = 2115; 202 healthy volunteers, 1913 AD patients). The best model was a 2-compartment model with linear and Michaelis-Menten elimination and 3 transit compartments describing absorption. A stepwise approach to model building, with some parameters estimated using mostly rich data and subsequently fixed, was used to avoid adverse effects of sparse data and a steep target-mediated phase on pharmacokinetic parameters, which require rich sampling for proper estimation. Parameterization of models in terms of rates was a useful alternative to the parameterization in terms of clearances, allowing for a reduced number of covariates while providing accurate predictions. While antidrug antibodies, albumin, race, body mass index, and Eczema Area and Severity Index score were statistically significant covariates, only body weight had a notable effect on central volume, explaining interindividual variability. The model adequately described dupilumab pharmacokinetics in phase 3 trials.

Indexed as

Models, BiologicalAdministration, IntravenousAntibodies, Monoclonal, HumanizedClinical Trials, Phase III as TopicDermatitis, AtopicHumansInjections, SubcutaneousSeverity of Illness IndexAntibodies, Monoclonal, Humanizeddupilumabatopic dermatitisdupilumabmonoclonal antibodiesphase 3population pharmacokineticsregulatory submissions

Identifiers

PMID32096596
PMCPMC7496533
OpenAlexW3008242133

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.