Evidence map›Paper›PMID 37344637›Full record

ArticleJournal of pharmacokinetics and pharmacodynamics2023

Physiologically-based pharmacokinetic modeling to predict drug-drug interaction of enzalutamide with combined P-gp and CYP3A substrates.

Yukio Otsuka, Srinivasu Poondru, Peter L Bonate, Rachel H Rose, Masoud Jamei, Fumihiko Ushigome, Tsuyoshi Minematsu

Open access · hybridAbstract read
In one paragraph

Article in Journal of pharmacokinetics and pharmacodynamics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.6field-weighted citation impact, top 4% 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

10 citing papers in PubMed, 21 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

7 authors at 3 institutions in 3 countries.

Yukio OtsukaClinical Pharmacology and Exploratory Development, Astellas Pharma Inc., 2-5-1, Nihonbashi-honcho, Chuo-ku, Tokyo, 103-8411, Japan. yukio.otsuka@astellas.com.ORCID 0000-0001-7016-3110
Srinivasu PoondruClinical Pharmacology and Exploratory Development, Astellas Pharma Global Development Inc., Northbrook, IL, USA.
Peter L BonateClinical Pharmacology and Exploratory Development, Astellas Pharma Global Development Inc., Northbrook, IL, USA.
Rachel H RoseSimcyp Division, Certara UK, Sheffield, UK.
Masoud JameiSimcyp Division, Certara UK, Sheffield, UK.
Fumihiko UshigomeApplied Research and Operations, Astellas Pharma Inc., Ibaraki, Japan.
Tsuyoshi MinematsuImmuno-oncology, Astellas Pharma Inc., Ibaraki, Japan.ORCID 0000-0003-4915-680X
Astellas Pharma (Japan) · JPCenter for Global Development · USSimcyp (United Kingdom) · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enzalutamide is known to strongly induce cytochrome P450 3A4 (CYP3A4). Furthermore, enzalutamide showed induction and inhibition of P-glycoprotein (P-gp) in in vitro studies. A clinical drug-drug interaction (DDI) study between enzalutamide and digoxin, a typical P-gp substrate, suggested enzalutamide has weak inhibitory effect on P-gp substrates. Direct oral anticoagulants (DOACs), such as apixaban and rivaroxaban, are dual substrates of CYP3A4 and P-gp, and hence it is recommended to avoid co-administration of these DOACs with combined P-gp and strong CYP3A inducers. Enzalutamide's net effect on P-gp and CYP3A for apixaban and rivaroxaban plasma exposures is of interest to physicians who treat patients for venous thromboembolism with prostate cancer. Accordingly, a physiologically-based pharmacokinetic (PBPK) analysis was performed to predict the magnitude of DDI on apixaban and rivaroxaban exposures in the presence of 160 mg once-daily dosing of enzalutamide. The PBPK models of enzalutamide and M2, a major metabolite of enzalutamide which also has potential to induce CYP3A and P-gp and inhibit P-gp, were developed and verified as perpetrators of CYP3A-and P-gp-mediated interaction. Simulation results predicted a 31% decrease in AUC and no change in C

Indexed as

Cytochrome P-450 CYP3ARivaroxabanBenzamidesDrug InteractionsHumansMaleModels, BiologicalNitrilesPharmaceutical PreparationsPhenylthiohydantoinBenzamidesCytochrome P-450 CYP3AenzalutamideNitrilesPharmaceutical PreparationsPhenylthiohydantoinRivaroxabanApixabanDrug-drug interaction (DDI)EnzalutamideP-glycoprotein (P-gp)Physiologically-based pharmacokinetics (PBPK)Rivaroxaban

Identifiers

PMID37344637
PMCPMC10460728
OpenAlexW4381550549

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.