Trial record 1 of 1 for:    ((BAY86-9766 AND GIST) OR NCT01392521)
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Phase Ib Study of PI3(Phosphoinositol 3)-Kinase Inhibitor BAY80-6946 With MEK (Mitogen-activated Protein Kinase) Inhibitor BAY86-9766 in Patients With Advanced Cancer

This study is currently recruiting participants.
Verified May 2013 by Bayer
Sponsor:
Information provided by:
Bayer
ClinicalTrials.gov Identifier:
NCT01392521
First received: June 30, 2011
Last updated: May 6, 2013
Last verified: May 2013
  Purpose

The PI3K (phosphoinositol 3-Kinase) inhibitor BAY80-6946 and the MEK (mitogen-activated protein kinase) inhibitor BAY86-9766 have both been tested as single agent treatments in other phase I studies. This study will test the combination of these two drugs to try and answer the following questions:

  1. What are the side effects of the combination of BAY80-6946 and BAY86-9766 when given together at different/increasing dose levels?
  2. What dose level of BAY80-6946 and BAY86-9766 should be tested in future clinical research studies?
  3. How much BAY80-6946 is in the blood at specific times after administration and does adding BAY86-9766 have an affect?
  4. How much BAY86-9766 is in the blood at specific times after administration and does adding BAY80-6946 have an affect?
  5. Does the combination of BAY86-9766 and BAY80-6946 have an effect on tumors?

Condition Intervention Phase
Neoplasms
Drug: BAY80-6946 + BAY86-9766
Phase 1

Study Type: Interventional
Study Design: Endpoint Classification: Safety Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: Phase Ib Trial of the Combination of PI3K Inhibitor BAY80-6946 and Allosteric-MEK Inhibitor BAY86-9766 in Subjects With Advanced Cancer

Resource links provided by NLM:


Further study details as provided by Bayer:

Primary Outcome Measures:
  • Maximum Tolerated Dose [ Time Frame: 2 years ] [ Designated as safety issue: Yes ]
  • Comparison of the BAY80-6946 AUC when given alone with the AUC when given with BAY86-9766 [ Time Frame: At day 15 ] [ Designated as safety issue: No ]
  • Comparison of the BAY86-9766 AUC when given alone with the AUC when given with BAY80-6946 [ Time Frame: At day 15 ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Tumor Response as measured by RECIST 1.1 criteria [ Time Frame: 3 years ] [ Designated as safety issue: No ]
  • Biomarker evaluation including analysis of pathway activation in blood and plasma [ Time Frame: 3 years ] [ Designated as safety issue: No ]
  • Tumor Response as measured by FDG-PET at MTD and expansion cohort(s) [ Time Frame: 3 years ] [ Designated as safety issue: No ]
  • Pharmacodynamic biomarker evaluation analysis using paired tumor biopsies [ Time Frame: 3 years ] [ Designated as safety issue: No ]

Estimated Enrollment: 92
Study Start Date: July 2011
Estimated Study Completion Date: September 2013
Estimated Primary Completion Date: August 2013 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Arm 1 Drug: BAY80-6946 + BAY86-9766
BAY80-6946 will be administered as an IV infusion weekly for 3 weeks in combination with BAY86-9766 at varying dose levels. BAY86-9766 is administered orally twice a day starting at Day 4 of Cycle 1.
Drug: BAY80-6946 + BAY86-9766
BAY80-6946 will be administered as an IV infusion weekly in combination with BAY86-9766 at varying dose levels. BAY86-9766 is administered orally twice a day starting at Day 6 of Cycle 1 on a 4 day on, 3 day off schedule.

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Age greater than/equal to 18 years old
  • ECOG Performance Status of 0 - 1
  • Life expectancy of at least 12 weeks
  • Patients with advanced, histologically or cytologically confirmed solid tumors, refractory to any standard therapy or have no standard therapy available
  • LVEF (left ventricular ejection fraction) > or = to the lower limit of normal for the institution
  • Radiographically or clinically evaluable tumor
  • Adequate bone marrow, liver and renal function as assessed by the following laboratory requirements to be conducted within 14 days prior to start of first dose:

    • Hemoglobin > 9.0 g/dL
    • Absolute neutrophil count (ANC) > or = 1500/mm3
    • Platelet count > or = 100,000 /mm3
    • Total bilirubin < or = 1.5 times the upper limit of normal
    • ALT (alanine aminotransferase) and AST (aspartate aminotransferase) < or = 2.5 x upper limit of normal (< or = 5 x upper limit of normal for patients with liver involvement)
    • PT-INR (prothrombin-international normalized ratio) and PTT (partial thromboplastin time) < or = 1.5 times the upper limit of normal
    • Serum creatinine < or = 1.5 times the upper limit of normal

Exclusion Criteria:

  • History of impaired cardiac function or clinically significant cardiac disease (i.e. congestive heart failure (CHF) NYHA (New York Heart Association) Class III or IV); active coronary artery disease, myocardial infarction within 6 months of study entry; new onset or unstable angina within 3 months of study entry, or cardiac arrhythmias requiring anti-arrhythmic therapy
  • Type 1 or type 2 diabetes mellitus or fasting glucose > 125 mg/dL or HgBA1c > or = 7.0
  • Use of systemic corticosteroids within 2 weeks of study entry
  • History of retinal vein occlusion
  • Known glucose-6-phosphate dehydrogenase (G6PD) deficiency
  • Active clinically serious infection
  • Uncontrolled hypertension
  • Positive for HIV, or chronic Hepatitis B or C
  • Subjects undergoing renal dialysis
  • Known bleeding diathesis
  • Ongoing substance abuse
  • Pregnant or breast-feeding women
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT01392521

Contacts
Contact: Bayer Clinical Trials Contact clinical-trials-contact@bayerhealthcare.com
Contact: For trial location information (Phone Menu Options '3' or '4') (+)1-888-84 22937

Locations
United States, Arizona
Recruiting
Scottsdale, Arizona, United States, 85260
United States, Texas
Recruiting
Houston, Texas, United States, 77030
Germany
Recruiting
Freiburg, Baden-Württemberg, Germany, 79106
Netherlands
Recruiting
Rotterdam, Netherlands, 3015 CE
Sponsors and Collaborators
Bayer
Investigators
Study Director: Bayer Study Director Bayer
  More Information

Additional Information:
No publications provided

Responsible Party: Head of Clinical Sciences, Bayer Healthcare Pharmaceuticals Inc.
ClinicalTrials.gov Identifier: NCT01392521     History of Changes
Other Study ID Numbers: 12876, 2010-024082-45
Study First Received: June 30, 2011
Last Updated: May 6, 2013
Health Authority: Germany: Federal Institute for Drugs and Medical Devices
Netherlands: The Central Committee on Research Involving Human Subjects (CCMO)
United States: Food and Drug Administration

Keywords provided by Bayer:
Safety
Tolerability
Pharmacokinetics

Additional relevant MeSH terms:
Neoplasms

ClinicalTrials.gov processed this record on May 23, 2013