Back to resultsA Study to Evaluate the Safety and Antitumor Activity in Subjects With Advanced Solid Tumors
Primary Purpose
Advanced Solid Tumors, Advanced Recurrent Ovarian Tumors
Status
Completed
Phase
Phase 1
Locations
United States
Study Type
Interventional
Intervention
MEDI3617
Bevacizumab
Paclitaxel
Carboplatin
Sponsored by
About this trial
This is an interventional treatment trial for Advanced Solid Tumors focused on measuring Advanced solid tumors, Advanced recurrent ovarian tumors, MEDI3617, Ang2, Ovarian cancer, Malignant glioma
Eligibility Criteria
Inclusion Criteria:
- Patients with confirmed diagnosis of advanced solid tumors (dose-escalation phase) or another solid tumor type based on antitumoral activity (dose-expansion phase) that are not responsive to standard therapy or for which no standard therapy exists
- Patients must be 18 years of age or older
- Karnofsky Performance Status ≥ 70
- Toxicities from previous cancer therapies must have recovered to CTCAE Grade = or < 2
- Adequate organ and marrow function
- Using adequate contraceptive measures, be surgically sterile or post-menopausal
Exclusion Criteria:
- Concurrently enrolled in another clinical study, except for non-interventiona observational studies, or if in a follow up period from a previous study
- Receipt of any investigational anticancer therapy within 30 days prior to the first dose of MEDI3617, or in the case of monoclonal antibodies (eg, bevacizumab), 42 days prior to the first dose of MEDI3617
- Current or previous treatment with angiopoietin inhibitors, or inhibitors of Tie1 or Tie2 including, but not limited to, AMG386, CVX-060, XL880, and XL820
- Any concurrent chemotherapy, radiotherapy, immunotherapy, biologic or hormonal therapy for cancer treatment
- Use of immunosuppressive medication or systemic steroids within 7 days prior to first dose of MEDI3617
- Any condition that, in the opinion of the investigator, would interfere with evaluation of the investigational product or interpretation of subject safety or study results
- Known bleeding diathesis
- Pulmonary hemorrhage or gross hemoptysis within 6 months prior to enrollment
- Therapeutic or palliative radiation therapy within 2 weeks prior to enrollment
Sites / Locations
- Research Site
- Research Site
- Research Site
- Research Site
- Research Site
- Research Site
- Research Site
- Research Site
- Research Site
- Research Site
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Arm Type
Experimental
Experimental
Experimental
Experimental
Experimental
Arm Label
MEDI3617 SINGLE AGENT TOTAL
MEDI3617 + BEVACIZUMAB Q3W ESCALATION
MEDI3617 + BEVACIZUMAB Q2W TOTAL
MEDI3617 + PACLITAXEL TOTAL
MEDI3617 + CARBOPLATIN/PACLITAXEL TOTAL
Arm Description
Participants will receive MEDI3617 via intravenous (IV) infusion every 3 weeks (Q3W) in each cycle until unacceptable toxicity, initiation of alternative anticancer treatment, documented disease progression, or other reasons. Each cycle consists of 21 days.
Participants will receive MEDI3617 with bevacizumab via IV infusion every 3 weeks (Q3W) in each cycle until unacceptable toxicity, initiation of alternative anticancer treatment, documented disease progression, or other reasons. Each cycle consists of 21 days.
Participants will receive MEDI3617 with bevacizumab via IV infusion every 2 weeks (Q2W) in each cycle until unacceptable toxicity, initiation of alternative anticancer treatment, documented disease progression, or other reasons. Each cycle consists of 28 days.
Participants will receive MEDI3617 on Days 1 and 15 with paclitaxel on Days 1, 8, and 15 via IV infusion in each cycle until unacceptable toxicity, documented disease progression, or other reasons. Each cycle consists of 28 days.
Participants will receive MEDI3617 with carboplatin and paclitaxel on Day 1 via IV infusion in each cycle until unacceptable toxicity, documentation of disease progression, or other reasons. Each cycle consists of 21 days.
Outcomes
Primary Outcome Measures
Number of Participants With Dose Limiting Toxicities (DLTs)
DLT was defined as any treatment-related, grade 3 or higher toxicity (according to the National Cancer Institute's Common Terminology Criteria for Adverse Events [NCI CTCAE] version 4.0); occurring during the first 21 or 28 days after the initial administration of MEDI3617.
Maximum Tolerated Dose (MTD)
The dose-escalation phase used a 3 + 3 design. If greater than or equal to 2 (≥ 2) participants in a dose cohort experienced a DLT during the DLT period, the MTD was exceeded and no further participants were enrolled into that dose cohort. If this occurred, the preceding dose cohort was evaluated for the MTD and a total of 6 participants were treated at the preceding dose. If less than or equal to 1 (≤ 1) of 6 participants experienced a DLT at the preceding dose, then this dose level was the MTD. DLTs were defined as any treatment-related, grade 3 or higher toxicity (according to the National Cancer Institute's Common Terminology Criteria for Adverse Events [NCI CTCAE] version 4.0); occurring during the first 21 or 28 days after the initial administration of MEDI3617.
Number of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)
An adverse event (AE) was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. A serious adverse event (SAE) was an AE resulting in any of following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment-emergent AEs were events occurring after administration of investigational product.
Number of Participants With Laboratory Abnormalities Recorded as Adverse Events (AEs)
Laboratory evaluations were performed, including hematology and serum chemistry. An AE was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. AEs related to laboratory abnormalities were recorded and reported.
Number of Participants With Vital Sign Abnormalities Recorded as Adverse Events (AEs)
Vital signs included parameters such as heart rate, blood pressure, temperature, weight and respiratory rate. An AE was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. AEs related to vital signs abnormalities were recorded and reported.
Number of Participants With Echocardiogram Abnormalities Recorded as Adverse Events (AEs)
An AE was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. AEs related to echocardiogram abnormalities were recorded and reported. The only AE reported was ejection fraction decreased in the MEDI3617 + Paclitaxel total group.
Number of Participants With Electrocardiogram Abnormalities Recorded as Adverse Events (AEs)
An AE was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. AEs related to electrocardiogram abnormalities were recorded and reported. The only AE reported was electrocardiogram QT prolonged in the MEDI3617 + Bevacizumab Q2W total group.
Number of Participants With a Decline in Karnofsky Performance Status (KPS) of ≥ 20 Points at Worst Record On-study Compared With Baseline
KPS scale: 100 is no evidence of disease; 90 is able to carry on normal activity, minor symptoms of disease; 80 is normal activity with effort, some symptoms of disease; 70 is cares for self; unable to do active work; 60 is requires occasional assistance, but is able to care for most of his needs; 50 is requires considerable assistance with frequent medical care; 40 is disabled, requires special care; 30 is severely disabled, hospitalization is indicated although death is not imminent; 20 is very sick, hospitalization necessary, active support treatment necessary; 10 is moribund, fatal processes progressing rapidly, 0 is dead.
Secondary Outcome Measures
Maximum Observed Serum Concentration (Cmax) of MEDI3617
Cmax is the maximum observed serum concentration of MEDI3617. Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Area Under the Concentration-Time Curve From Time Zero to the Time of the Last Quantifiable Concentration (AUC0-last) of MEDI3617
AUC0-last is the Area Under the Concentration-Time Curve From Time Zero to the Time of the Last Quantifiable Concentration of MEDI3617. Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Area Under the Concentration-Time Curve From Time Zero to Infinity (AUC0-inf) of MEDI3617
The AUC0-inf is the Area Under the Concentration-Time Curve From Time Zero to infinity of MEDI3617. Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Systemic Clearance (CL) of MEDI3617
Systemic clearance describes the removal of drug from a volume of serum in a given unit of time (drug loss from the body). It is measured as milliliter per day (mL/day). Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Terminal Elimination Half Life (t1/2) of MEDI3617
The t1/2 is the time in days required for the concentration of the drug to reach half of its original value. Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Number of Participants With Positive Anti-Drug Antibody (ADA)
The immunogenic potential of MEDI3617 was assessed by summarizing the number and percentage of participants who develop detectable ADA. Immunogenicity assessment included determination of anti-drug (MEDI3617) antibodies in serum samples. Samples were measured for the presence of ADA using validated immunoassays.
Objective Response Rate (ORR)
Objective response rate defined as the number of participants with confirmed complete response (CR) or confirmed partial response (PR) according to Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1. CR was defined as disappearance of all target lesions, any pathological lymph nodes must have reduction in short axis to less than (<) 10 millimeter (the sum may not be "0" if there are target nodes). PR was defined as at least a 30 percent (%) decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters.
Time to Response (TTR)
Time to response (TTR) is defined as the time from the study entry to the first documentation of confirmed CR or confirmed PR. CR was defined as disappearance of all target lesions, any pathological lymph nodes must have reduction in short axis to less than (<) 10 millimeter (the sum may not be "0" if there are target nodes). PR was defined as at least a 30 percent (%) decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters. Analysis was based on responses confirmed at a repeat assessment made at least 4 weeks after the initial response, with the TTR taken as the first time the response was observed, not the confirmation assessment. TTR was evaluated using the Kaplan-Meier method.
Duration of Response (DOR)
Duration of response is defined as the duration from the first documentation of objective disease response (ie, confirmed CR or confirmed PR) to the first documented disease progression. The duration of response was censored on the date of last tumor assessment documenting absence of disease progression for participants who have no documented progression prior to data cutoff, dropout, or the initiation of alternate anticancer treatment. Duration of response was evaluated for the subgroup of participants with an objective response using the Kaplan-Meier method.
Time to Progression (TTP)
Time to progression (TTP) is defined as time from the start of treatment with MEDI3617 until the documentation of disease progression. The TTP was censored on the date of last tumor assessment documenting absence of tumor progression for participants who have no documented progression prior to data cutoff, dropout, or the initiation of alternate anticancer treatment. Participants having no tumor assessments after the start of treatment with MEDI3617 had TTP censored on the first date of treatment with MEDI3617. TTP was evaluated using the Kaplan-Meier method.
Progression-Free Survival (PFS)
PFS was measured from the start of treatment with MEDI3617 until the documentation of disease progression or death due to any cause, whichever occurred first. PFS was censored on the date of last tumor assessment documenting absence of tumor progression for participants who have no documented progression and were still alive prior to data cutoff, dropout, or the initiation of alternate anticancer treatment. Participants having no tumor assessments after the start of treatment with MEDI3617 had PFS censored on the first date of treatment with MEDI3617. PFS was evaluated using the Kaplan-Meier method.
Overall Survival (OS)
Overall survival is defined as the time from the start of treatment with MEDI3617 until death. For the participants who were alive at the end of study or lost to follow-up, overall survival was censored on the last date when participants were known to be alive. Overall survival was evaluated using the Kaplan-Meier method.
Circulating Levels of Angiopoietin 2 (Ang2)
Profile of Ang2 post MEDI3617 administration in relation to time course of antibody concentrations.
Full Information
1. Study Identification
Unique Protocol Identification Number
NCT01248949
Brief Title
A Study to Evaluate the Safety and Antitumor Activity in Subjects With Advanced Solid Tumors
Official Title
Phase 1/1b, Open-Label, Dose-Escalation and Expansion Study to Evaluate the Safety and Antitumor Activity of MEDI3617 as a Single-Agent or in Combination Therapy in Adult Subjects With Advanced Solid Tumors
Study Type
Interventional
2. Study Status
Record Verification Date
February 2017
Overall Recruitment Status
Completed
Study Start Date
October 2010 (undefined)
Primary Completion Date
July 2015 (Actual)
Study Completion Date
October 2015 (Actual)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Sponsor
Name of the Sponsor
MedImmune LLC
4. Oversight
Data Monitoring Committee
No
5. Study Description
Brief Summary
To determine the maximum tolerated dose or optimal biological dose, and the safety profile of MEDI3617 when given as a single-agent or in combination with other chemotherapeutic agents in subjects with advanced solid malignancies resistant to standard therapy.
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Advanced Solid Tumors, Advanced Recurrent Ovarian Tumors
Keywords
Advanced solid tumors, Advanced recurrent ovarian tumors, MEDI3617, Ang2, Ovarian cancer, Malignant glioma
7. Study Design
Primary Purpose
Treatment
Study Phase
Phase 1
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
162 (Actual)
8. Arms, Groups, and Interventions
Arm Title
MEDI3617 SINGLE AGENT TOTAL
Arm Type
Experimental
Arm Description
Participants will receive MEDI3617 via intravenous (IV) infusion every 3 weeks (Q3W) in each cycle until unacceptable toxicity, initiation of alternative anticancer treatment, documented disease progression, or other reasons. Each cycle consists of 21 days.
Arm Title
MEDI3617 + BEVACIZUMAB Q3W ESCALATION
Arm Type
Experimental
Arm Description
Participants will receive MEDI3617 with bevacizumab via IV infusion every 3 weeks (Q3W) in each cycle until unacceptable toxicity, initiation of alternative anticancer treatment, documented disease progression, or other reasons. Each cycle consists of 21 days.
Arm Title
MEDI3617 + BEVACIZUMAB Q2W TOTAL
Arm Type
Experimental
Arm Description
Participants will receive MEDI3617 with bevacizumab via IV infusion every 2 weeks (Q2W) in each cycle until unacceptable toxicity, initiation of alternative anticancer treatment, documented disease progression, or other reasons. Each cycle consists of 28 days.
Arm Title
MEDI3617 + PACLITAXEL TOTAL
Arm Type
Experimental
Arm Description
Participants will receive MEDI3617 on Days 1 and 15 with paclitaxel on Days 1, 8, and 15 via IV infusion in each cycle until unacceptable toxicity, documented disease progression, or other reasons. Each cycle consists of 28 days.
Arm Title
MEDI3617 + CARBOPLATIN/PACLITAXEL TOTAL
Arm Type
Experimental
Arm Description
Participants will receive MEDI3617 with carboplatin and paclitaxel on Day 1 via IV infusion in each cycle until unacceptable toxicity, documentation of disease progression, or other reasons. Each cycle consists of 21 days.
Intervention Type
Drug
Intervention Name(s)
MEDI3617
Intervention Description
Participants will receive MEDI3617 via IV infusion in each cycle until unacceptable toxicity, initiation of alternative anticancer treatment, documented disease progression, or other reasons.
Intervention Type
Drug
Intervention Name(s)
Bevacizumab
Intervention Description
Participants will receive bevacizumab via IV infusion in each cycle until unacceptable toxicity, initiation of alternative anticancer treatment, documented disease progression, or other reasons.
Intervention Type
Drug
Intervention Name(s)
Paclitaxel
Intervention Description
Participants will receive paclitaxel via IV infusion in each cycle until unacceptable toxicity, documented disease progression, or other reasons.
Intervention Type
Drug
Intervention Name(s)
Carboplatin
Intervention Description
Participants will receive carboplatin via IV infusion in each cycle until unacceptable toxicity, documentation of disease progression, or other reasons.
Primary Outcome Measure Information:
Title
Number of Participants With Dose Limiting Toxicities (DLTs)
Description
DLT was defined as any treatment-related, grade 3 or higher toxicity (according to the National Cancer Institute's Common Terminology Criteria for Adverse Events [NCI CTCAE] version 4.0); occurring during the first 21 or 28 days after the initial administration of MEDI3617.
Time Frame
From the time of first administration of MEDI3617 single agent or MEDI3617 combination therapy through the first 21-day or 28-day cycle (Cycle 1)
Title
Maximum Tolerated Dose (MTD)
Description
The dose-escalation phase used a 3 + 3 design. If greater than or equal to 2 (≥ 2) participants in a dose cohort experienced a DLT during the DLT period, the MTD was exceeded and no further participants were enrolled into that dose cohort. If this occurred, the preceding dose cohort was evaluated for the MTD and a total of 6 participants were treated at the preceding dose. If less than or equal to 1 (≤ 1) of 6 participants experienced a DLT at the preceding dose, then this dose level was the MTD. DLTs were defined as any treatment-related, grade 3 or higher toxicity (according to the National Cancer Institute's Common Terminology Criteria for Adverse Events [NCI CTCAE] version 4.0); occurring during the first 21 or 28 days after the initial administration of MEDI3617.
Time Frame
From the time of first administration of MEDI3617 single agent or MEDI3617 combination therapy through the first 21-day or 28-day cycle (Cycle 1)
Title
Number of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)
Description
An adverse event (AE) was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. A serious adverse event (SAE) was an AE resulting in any of following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment-emergent AEs were events occurring after administration of investigational product.
Time Frame
From start of study drug administration up to 90 days after the last dose of MEDI3617
Title
Number of Participants With Laboratory Abnormalities Recorded as Adverse Events (AEs)
Description
Laboratory evaluations were performed, including hematology and serum chemistry. An AE was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. AEs related to laboratory abnormalities were recorded and reported.
Time Frame
From start of study drug administration up to 90 days after the last dose of MEDI3617
Title
Number of Participants With Vital Sign Abnormalities Recorded as Adverse Events (AEs)
Description
Vital signs included parameters such as heart rate, blood pressure, temperature, weight and respiratory rate. An AE was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. AEs related to vital signs abnormalities were recorded and reported.
Time Frame
From start of study drug administration up to 90 days after the last dose of MEDI3617
Title
Number of Participants With Echocardiogram Abnormalities Recorded as Adverse Events (AEs)
Description
An AE was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. AEs related to echocardiogram abnormalities were recorded and reported. The only AE reported was ejection fraction decreased in the MEDI3617 + Paclitaxel total group.
Time Frame
From start of study drug administration up to 90 days after the last dose of MEDI3617
Title
Number of Participants With Electrocardiogram Abnormalities Recorded as Adverse Events (AEs)
Description
An AE was any untoward medical occurrence in a participant administered investigational product and which does not necessarily have a causal relationship with this treatment. AEs related to electrocardiogram abnormalities were recorded and reported. The only AE reported was electrocardiogram QT prolonged in the MEDI3617 + Bevacizumab Q2W total group.
Time Frame
From start of study drug administration up to 90 days after the last dose of MEDI3617
Title
Number of Participants With a Decline in Karnofsky Performance Status (KPS) of ≥ 20 Points at Worst Record On-study Compared With Baseline
Description
KPS scale: 100 is no evidence of disease; 90 is able to carry on normal activity, minor symptoms of disease; 80 is normal activity with effort, some symptoms of disease; 70 is cares for self; unable to do active work; 60 is requires occasional assistance, but is able to care for most of his needs; 50 is requires considerable assistance with frequent medical care; 40 is disabled, requires special care; 30 is severely disabled, hospitalization is indicated although death is not imminent; 20 is very sick, hospitalization necessary, active support treatment necessary; 10 is moribund, fatal processes progressing rapidly, 0 is dead.
Time Frame
From start of study drug administration up to 30 days after the last dose of MEDI3617
Secondary Outcome Measure Information:
Title
Maximum Observed Serum Concentration (Cmax) of MEDI3617
Description
Cmax is the maximum observed serum concentration of MEDI3617. Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Time Frame
Days 1, 2 (MEDI3617 single agent only), 4, 8, 15 (Cycle 1); Day 1 (Cycle 2 and every cycle after), Day 15 (MEDI3617 + bev Q2W and MEDI3617 + paclitaxel only, Cycle 2 and every cycle after); end of treatment; 30 days and 3 months post last dose
Title
Area Under the Concentration-Time Curve From Time Zero to the Time of the Last Quantifiable Concentration (AUC0-last) of MEDI3617
Description
AUC0-last is the Area Under the Concentration-Time Curve From Time Zero to the Time of the Last Quantifiable Concentration of MEDI3617. Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Time Frame
Days 1, 2 (MEDI3617 single agent only), 4, 8, 15 (Cycle 1); Day 1 (Cycle 2 and every cycle after), Day 15 (MEDI3617 + bev Q2W and MEDI3617 + paclitaxel only, Cycle 2 and every cycle after); end of treatment; 30 days and 3 months post last dose
Title
Area Under the Concentration-Time Curve From Time Zero to Infinity (AUC0-inf) of MEDI3617
Description
The AUC0-inf is the Area Under the Concentration-Time Curve From Time Zero to infinity of MEDI3617. Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Time Frame
Days 1, 2 (MEDI3617 single agent only), 4, 8, 15 (Cycle 1); Day 1 (Cycle 2 and every cycle after), Day 15 (MEDI3617 + bev Q2W and MEDI3617 + paclitaxel only, Cycle 2 and every cycle after); end of treatment; 30 days and 3 months post last dose
Title
Systemic Clearance (CL) of MEDI3617
Description
Systemic clearance describes the removal of drug from a volume of serum in a given unit of time (drug loss from the body). It is measured as milliliter per day (mL/day). Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Time Frame
Days 1, 2 (MEDI3617 single agent only), 4, 8, 15 (Cycle 1); Day 1 (Cycle 2 and every cycle after), Day 15 (MEDI3617 + bev Q2W and MEDI3617 + paclitaxel only, Cycle 2 and every cycle after); end of treatment; 30 days and 3 months post last dose
Title
Terminal Elimination Half Life (t1/2) of MEDI3617
Description
The t1/2 is the time in days required for the concentration of the drug to reach half of its original value. Here, "n" is number of participants analyzed for this endpoint at a specific dose.
Time Frame
Days 1, 2 (MEDI3617 single agent only), 4, 8, 15 (Cycle 1); Day 1 (Cycle 2 and every cycle after), Day 15 (MEDI3617 + bev Q2W and MEDI3617 + paclitaxel only, Cycle 2 and every cycle after); end of treatment; 30 days and 3 months post last dose
Title
Number of Participants With Positive Anti-Drug Antibody (ADA)
Description
The immunogenic potential of MEDI3617 was assessed by summarizing the number and percentage of participants who develop detectable ADA. Immunogenicity assessment included determination of anti-drug (MEDI3617) antibodies in serum samples. Samples were measured for the presence of ADA using validated immunoassays.
Time Frame
Presence of ADA to MEDI3617 were assessed prior to infusion with MEDI3617 on Day 1 of each dosing cycle, as well as the end of treatment, and 30 days, 3 months, and 6 months post last dose of MEDI3617
Title
Objective Response Rate (ORR)
Description
Objective response rate defined as the number of participants with confirmed complete response (CR) or confirmed partial response (PR) according to Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1. CR was defined as disappearance of all target lesions, any pathological lymph nodes must have reduction in short axis to less than (<) 10 millimeter (the sum may not be "0" if there are target nodes). PR was defined as at least a 30 percent (%) decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters.
Time Frame
Time from the first dose of investigational product until end of study
Title
Time to Response (TTR)
Description
Time to response (TTR) is defined as the time from the study entry to the first documentation of confirmed CR or confirmed PR. CR was defined as disappearance of all target lesions, any pathological lymph nodes must have reduction in short axis to less than (<) 10 millimeter (the sum may not be "0" if there are target nodes). PR was defined as at least a 30 percent (%) decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters. Analysis was based on responses confirmed at a repeat assessment made at least 4 weeks after the initial response, with the TTR taken as the first time the response was observed, not the confirmation assessment. TTR was evaluated using the Kaplan-Meier method.
Time Frame
Time from the first dose of investigational product until end of study
Title
Duration of Response (DOR)
Description
Duration of response is defined as the duration from the first documentation of objective disease response (ie, confirmed CR or confirmed PR) to the first documented disease progression. The duration of response was censored on the date of last tumor assessment documenting absence of disease progression for participants who have no documented progression prior to data cutoff, dropout, or the initiation of alternate anticancer treatment. Duration of response was evaluated for the subgroup of participants with an objective response using the Kaplan-Meier method.
Time Frame
Time from the first dose of investigational product until end of study
Title
Time to Progression (TTP)
Description
Time to progression (TTP) is defined as time from the start of treatment with MEDI3617 until the documentation of disease progression. The TTP was censored on the date of last tumor assessment documenting absence of tumor progression for participants who have no documented progression prior to data cutoff, dropout, or the initiation of alternate anticancer treatment. Participants having no tumor assessments after the start of treatment with MEDI3617 had TTP censored on the first date of treatment with MEDI3617. TTP was evaluated using the Kaplan-Meier method.
Time Frame
Time from the first dose of investigational product until end of study
Title
Progression-Free Survival (PFS)
Description
PFS was measured from the start of treatment with MEDI3617 until the documentation of disease progression or death due to any cause, whichever occurred first. PFS was censored on the date of last tumor assessment documenting absence of tumor progression for participants who have no documented progression and were still alive prior to data cutoff, dropout, or the initiation of alternate anticancer treatment. Participants having no tumor assessments after the start of treatment with MEDI3617 had PFS censored on the first date of treatment with MEDI3617. PFS was evaluated using the Kaplan-Meier method.
Time Frame
Time from the first dose of investigational product until end of study
Title
Overall Survival (OS)
Description
Overall survival is defined as the time from the start of treatment with MEDI3617 until death. For the participants who were alive at the end of study or lost to follow-up, overall survival was censored on the last date when participants were known to be alive. Overall survival was evaluated using the Kaplan-Meier method.
Time Frame
Time from the first dose of investigational product until death due to any cause
Title
Circulating Levels of Angiopoietin 2 (Ang2)
Description
Profile of Ang2 post MEDI3617 administration in relation to time course of antibody concentrations.
Time Frame
Prior to infusion on Cycle 4 and Cycle 5
10. Eligibility
Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
99 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria:
Patients with confirmed diagnosis of advanced solid tumors (dose-escalation phase) or another solid tumor type based on antitumoral activity (dose-expansion phase) that are not responsive to standard therapy or for which no standard therapy exists
Patients must be 18 years of age or older
Karnofsky Performance Status ≥ 70
Toxicities from previous cancer therapies must have recovered to CTCAE Grade = or < 2
Adequate organ and marrow function
Using adequate contraceptive measures, be surgically sterile or post-menopausal
Exclusion Criteria:
Concurrently enrolled in another clinical study, except for non-interventiona observational studies, or if in a follow up period from a previous study
Receipt of any investigational anticancer therapy within 30 days prior to the first dose of MEDI3617, or in the case of monoclonal antibodies (eg, bevacizumab), 42 days prior to the first dose of MEDI3617
Current or previous treatment with angiopoietin inhibitors, or inhibitors of Tie1 or Tie2 including, but not limited to, AMG386, CVX-060, XL880, and XL820
Any concurrent chemotherapy, radiotherapy, immunotherapy, biologic or hormonal therapy for cancer treatment
Use of immunosuppressive medication or systemic steroids within 7 days prior to first dose of MEDI3617
Any condition that, in the opinion of the investigator, would interfere with evaluation of the investigational product or interpretation of subject safety or study results
Known bleeding diathesis
Pulmonary hemorrhage or gross hemoptysis within 6 months prior to enrollment
Therapeutic or palliative radiation therapy within 2 weeks prior to enrollment
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
MedImmune, LLC
Organizational Affiliation
MedImmune LLC
Official's Role
Study Director
Facility Information:
Facility Name
Research Site
City
Los Angeles
State/Province
California
Country
United States
Facility Name
Research Site
City
Stanford
State/Province
California
Country
United States
Facility Name
Research Site
City
Lafayette
State/Province
Indiana
Country
United States
Facility Name
Research Site
City
Baltimore
State/Province
Maryland
Country
United States
Facility Name
Research Site
City
Boston
State/Province
Massachusetts
Country
United States
Facility Name
Research Site
City
Detroit
State/Province
Michigan
Country
United States
Facility Name
Research Site
City
Buffalo
State/Province
New York
Country
United States
Facility Name
Research Site
City
New York
State/Province
New York
Country
United States
Facility Name
Research Site
City
Philadelphia
State/Province
Pennsylvania
Country
United States
Facility Name
Research Site
City
Nashville
State/Province
Tennessee
Country
United States
12. IPD Sharing Statement
Learn more about this trial
A Study to Evaluate the Safety and Antitumor Activity in Subjects With Advanced Solid Tumors
We'll reach out to this number within 24 hrs