CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 56 enrolled
Drug / intervention
losartan +9 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03864042
NCT03864042Phase 1Completed

An Open-label Phase 1 Study to Evaluate Drug-Drug Interactions of Agents Co-Administered With Encorafenib and Binimetinib in Patients With BRAF V600-mutant Unresectable or Metastatic Melanoma or Other Advanced Solid Tumors

Pfizer·interventional·Posted Mar 6, 2019·Updated Sep 27, 2024

In Brief

A Phase 1 clinical trial evaluating losartan, dextromethorphan, and 8 other interventions for Advanced Solid Tumors and Metastatic Melanoma. Completed, enrolled 56 participants across 29 sites in 5 countries.

Detailed Summary

This is an open-label, 3-arm, fixed-sequence study to evaluate the effect of single and multiple oral doses of encorafenib in combination with binimetinib on the single oral dose pharmacokinetics (PK) of cytochrome P450 (CYP) enzyme probe substrates using a probe cocktail, on an organic anion-transporting polypeptide/breast cancer resistance protein (OATP/BCRP) substrate using rosuvastatin and on a CYP2B6 substrate using bupropion. The effect of multiple oral doses of the moderate cytochrome P450 (CYP) inhibitor modafinil on encorafenib in combination with binimetinib will also be assessed. The study will have 2 treatment phases, a drug-drug interaction (DDI) phase followed by a post-DDI phase.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesBelgium, Canada, Netherlands, Spain, United States

Timeline

Phase 1CompletedFinished
201820192020202120222023202420252026
First PostedMar 6, 2019
Enrollment StartJan 2, 2018
Primary CompletionJul 11, 2022
Study CompletionMay 29, 2023
TodayJul 2, 2026
Enrollment to primary: 4.5 yearsPosted 7.3 years ago

Interventions

losartandrug

taken orally

dextromethorphandrug

taken orally

caffeinedrug

taken orally

omeprazoledrug

taken orally

midazolamdrug

taken orally

rosuvastatindrug

taken orally

bupropion immediate release (IR)drug

taken orally

encorafenibdrug

taken orally

binimetinibdrug

taken orally

modafinildrug

taken orally