Evidence map›Paper›PMID 40549341›Full record

ArticleClinical pharmacokinetics2025

Pharmacokinetics of Binimetinib in Participants with Hepatic Impairment.

Joseph Piscitelli, Erik Hahn, Lance Wollenberg, Renae Chavira, Laurence Del Frari, Micaela B Reddy

Registry-linked trialAbstract readClinical Trial, Phase I
In one paragraph

Article in Clinical pharmacokinetics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02050815 (A Phase I, Multicenter, Open-label, Single-dose Study to Assess the Pharmacokinetics of MEK162 in Subjects With Mild, Moderate and Severe Hepatic Impairment), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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.

NCT02050815 phase1terminatednot on this map

A Phase I, Multicenter, Open-label, Single-dose Study to Assess the Pharmacokinetics of MEK162 in Subjects With Mild, Moderate and Severe Hepatic Impairment

TypeinterventionalSponsorArray Biopharma, now a wholly owned subsidiary of PfizerRan2014 to 2016Enrolled27ConditionsHepatic ImpairmentArmsMEK162
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Joseph PiscitelliPfizer Inc, San Diego, CA, 92121, USA. joseph.piscitelli@pfizer.com.ORCID 0009-0009-1174-966X
Erik HahnPfizer Inc, Boulder, CO, USA.
Lance WollenbergPfizer Inc, Boulder, CO, USA.
Renae ChaviraPfizer Inc, New York, NY, USA.
Laurence Del FrariPierre Fabre Medicament, Toulouse, France.
Micaela B ReddyPfizer Inc, Boulder, CO, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectiveBinimetinib is approved for multiple indications at a therapeutic dose of 45 mg twice a day (BID), in combination with encorafenib. A clinical hepatic impairment (HI) study was designed to evaluate the pharmacokinetics (PK), safety, and tolerability of a single oral dose of binimetinib in participants with mild, moderate, and severe HI compared with demographically matched healthy participants with respect to age, gender, and body weight.

methodsParticipants were enrolled according to National Cancer Institute (NCI) classification criteria for hepatic function based on their total bilirubin and aspartate aminotransferase levels at screening. Participants enrolled into Group 1 (normal hepatic function) were matched to participants enrolled into Groups 2, 3, and 4 (mild, moderate, and severe HI, respectively) with respect to age, gender, and body weight. Dose-normalized PK parameters were evaluated because of a difference in doses for the severe HI group compared to the other groups, with the dose reduction due to the increased exposures observed in the moderate HI group.

resultsAmong 27 PK evaluable participants, changes in binimetinib dose-normalized PK parameters C

conclusionBased on these findings on total and unbound exposures, dose reductions are recommended for binimetinib in cancer patients with moderate and severe HI. CLINICAL

trial registrationClinicalTrials.gov NCT02050815, registered 29 January 2014.

Indexed as

BenzimidazolesLiver DiseasesAdministration, OralAdultAgedArea Under CurveFemaleHumansMaleMiddle AgedBenzimidazolesbinimetinib

Identifiers

PMID40549341
PMCPMC12263732

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Registered trials

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.