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Completed Phase 1 Interventional

Safety, Pharmacokinetics (PK) of AKT and MEK Combination

ClinicalTrials.gov ID: NCT01138085

Public ClinicalTrials.gov record NCT01138085. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 10, 2026, 12:16 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase I Dose Escalation Open-Label Safety, Pharmacokinetic and Pharmacodynamic Study to Determine the Recommended Phase II Dose of GSK1120212 Dosed in Combination With GSK2141795

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is a Phase 1 dose-escalation open-label study to determine the recommended Phase II dose (RP2D) and regimen for the combination of the orally administered MEK inhibitor GSK1120212 and the orally administered AKT kinase inhibitor GSK2141795. The study consists of two parts. Part 1A will identify the maximum tolerated dose (MTD) using a Zone-Based, modified 3 plus 3 dose escalation procedure. The starting dose (Zone 1, Cohort 1) will be 0.5mg GSK1120212 combined with 25mg GSK2141795. Dose escalation will continue based on predefined parameters until a MTD is established. The initial regimen for dose escalation in Part 1A will be continuous oral daily dosing. Once the continuous daily dosing MTD or RP2D has been established in Part 1A, Part 1B will explore alternate dosing schedule(s) in which the dosing schedule may be adjusted for either GSK1120212 or GSK2141795. Dose escalation will proceed using a 3 plus 3 dose escalation procedure until an MTD or RP2D of that alternate schedule is defined. Part 2 will explore further in specific tumor types the safety, tolerability, clinical activity, pharmacokinetic (PK) and pharmacodynamic (PD) properties of the combination of GSK1120212 and GSK2141795 at the recommended dose(s) and regimen(s) identified in Part 1.

Study identification

NCT ID
NCT01138085
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
GlaxoSmithKline
Industry
Enrollment
240 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 3, 2010
Primary completion
Nov 18, 2014
Completion
Nov 18, 2014
Last update posted
Nov 12, 2017

2010 – 2014

United States locations

U.S. sites
10
U.S. states
7
U.S. cities
9
Facility City State ZIP Site status
GSK Investigational Site Aurora Colorado 80045
GSK Investigational Site New Haven Connecticut 06520
GSK Investigational Site Boston Massachusetts 02114
GSK Investigational Site Boston Massachusetts 02215
GSK Investigational Site New Brunswick New Jersey 08901
GSK Investigational Site Nashville Tennessee 37232
GSK Investigational Site Dallas Texas 75246
GSK Investigational Site Houston Texas 77230-1439
GSK Investigational Site San Antonio Texas 78229
GSK Investigational Site Salt Lake City Utah 84112-5550

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01138085, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Nov 12, 2017 · Synced Sep 10, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01138085 live on ClinicalTrials.gov.

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