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Study Evaluating Neratinib In Combination With Temsirolimus In Subjects With Solid Tumors

Phase 1
Completed
Conditions
Neoplasms
Malignant Carcinoma
Interventions
Registration Number
NCT00838539
Lead Sponsor
Puma Biotechnology, Inc.
Brief Summary

The primary purpose of this study is to identify the maximum tolerated dose(s) (MTD) of neratinib in combination with temsirolimus in subjects with solid tumors. This study will also include a preliminary evaluation of efficacy, and assessment of pharmacokinetic (PK) parameters of the combination.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
63
Inclusion Criteria
  • Pathologic diagnosis of advanced or metastatic solid tumor.
  • Measurable disease per Response Criteria in Solid Tumors (RECIST criteria).
  • Incurable cancer, with disease progression following at least 1 conventional or standard therapy for locally advanced or metastatic disease.
  • Negative pregnancy test for women of child bearing potential.
Exclusion Criteria
  • Chronic treatment with corticosteroids.
  • Primary central nervous system (CNS) tumors and active metastases.
  • Presence of clinically significant or uncontrolled cardiac disease.
  • Significant chronic or recent acute gastrointestinal disorder with diarrhea as a major symptom.
  • Symptomatic or prior history of non-infectious interstitial pneumonitis.

Study & Design

Study Type
INTERVENTIONAL
Study Design
SEQUENTIAL
Arm && Interventions
GroupInterventionDescription
Neratinib and Temsirolimus (Dose level 1)NeratinibNeratinib 120 mg and Temsirolimus 15 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 2)TemsirolimusNeratinib 120 mg and Temsirolimus 25 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 4)TemsirolimusNeratinib 120 mg and Temsirolimus 75 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 9)TemsirolimusNeratinib 200 mg and Temsirolimus 15 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 11)NeratinibNeratinib 200 mg and Temsirolimus 50 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 1)TemsirolimusNeratinib 120 mg and Temsirolimus 15 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 2)NeratinibNeratinib 120 mg and Temsirolimus 25 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 3)NeratinibNeratinib 120 mg and Temsirolimus 50 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 3)TemsirolimusNeratinib 120 mg and Temsirolimus 50 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 4)NeratinibNeratinib 120 mg and Temsirolimus 75 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 5)NeratinibNeratinib 160 mg and Temsirolimus 15 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 6)TemsirolimusNeratinib 160 mg and Temsirolimus 25 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 5)TemsirolimusNeratinib 160 mg and Temsirolimus 15 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 6)NeratinibNeratinib 160 mg and Temsirolimus 25 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 7)NeratinibNeratinib 160 mg and Temsirolimus 50 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 10)NeratinibNeratinib 200 mg and Temsirolimus 25 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 7)TemsirolimusNeratinib 160 mg and Temsirolimus 50 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 8)NeratinibNeratinib 160 mg and Temsirolimus 75 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 8)TemsirolimusNeratinib 160 mg and Temsirolimus 75 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 9)NeratinibNeratinib 200 mg and Temsirolimus 15 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 10)TemsirolimusNeratinib 200 mg and Temsirolimus 25 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 12)TemsirolimusNeratinib 240 mg and Temsirolimus 15 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 11)TemsirolimusNeratinib 200 mg and Temsirolimus 50 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Neratinib and Temsirolimus (Dose level 12)NeratinibNeratinib 240 mg and Temsirolimus 15 mg: Neratinib 40 mg tablets administered orally daily for as long as tolerated and the disease under study does not worsen. Temsirolimus administered intravenously once weekly for as long as tolerated and the disease under study does not worsen
Primary Outcome Measures
NameTimeMethod
Probability of Dose-Limiting Toxicity (DLT)From first dose date to day 28

A DLT was defined as any dose-limiting Adverse Event related to neratinib + Temsirolimus as Grade 3 or higher nonhematologic toxicity (except neutropenia) or Grade 3 or higher diarrhea lasting \>2 days with optimal antidiarrheal therapy etc.

Maximum Tolerated Dose (MTD) of Neratinib in Combination With TemsirolimusFrom first dose date to day 28

Identification of the daily neratinib high-dose MTD in combination with weekly temsirolimus.

Maximum Tolerated Dose (MTD) of Temsirolimus in Combination With NeratinibFrom first dose date to day 28

Identification of the weekly temsirolimus high-dose MTD in combination with daily neratinib

Adverse Events Causing Dose Limiting ToxicitiesFrom first dose date to day 21

A DLT was defined as any dose-limiting adverse event (AE) related to neratinib + TEMSR as follows: \[1\] Grade 3 or 4 nonhematologic toxicity (Grade 3 or 4 nausea, vomiting, hyperglycemia, hypophosphatemia, hypertriglyceridemia, or hypercholesterolemia was not considered a DLT unless the subject was already receiving optimal medical therapy). \[2\] Grade 3 or 4 diarrhea lasting \>2 days while subject was on optimal vigorous antidiarrheal therapy.

\[3\] Grade 4 neutropenia lasting \>3 days or Grade 3 or 4 neutropenia of any duration with sepsis or a fever \>38.5C. \[4\] Platelet value less than or equal to 25,000/mm3 or bleeding requiring a platelet transfusion. \[5\] Delayed recovery from toxicity, which delayed rescheduled re-treatment for \>3 weeks. \[6\] Inability to maintain the original dose during the first 28 days of treatment (at least 21 doses of neratinib and 2 doses of TEMSR at the original specified dose) due to treatment-related toxicity.

Secondary Outcome Measures
NameTimeMethod
Best Overall ResponseFrom first dose date to progression/death or last tumor assessment, up to 30 months

The best overall response was described using the data as reported by study center investigators per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR. Progression is defined as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions.

Clinical Benefit RateFrom first dose date to progression/death or last tumor assessment, up to 30 months

Percentage of subjects with a complete response, partial response, or stable disease \>= 24 weeks, as determined by investigator assessment per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR. Progression is defined as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions.

Objective Response RateFrom first dose date to progression/death or last tumor assessment, up to 30 months

Percentage of subjects with a complete response (CR) or partial response (PR) per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR. Progression is defined as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions.

Area Under the Curve TauWeek 4

Area Under the Curve tau of neratinib concentrations, collected at 2, 4, 8, and 24 hours post-neratinib administration, at the week 4 dose.

Trial Locations

Locations (4)

Massachusetts General Hospital

🇺🇸

Boston, Massachusetts, United States

Beth Israel Deaconess Medical Center

🇺🇸

Boston, Massachusetts, United States

Institut Gustave Roussy

🇫🇷

Villejuif, France

Dana Farber Cancer Institute

🇺🇸

Boston, Massachusetts, United States

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