A Study to Evaluate the Safety and Tolerability of MEDI-565 in Adults With Gastrointestinal Adenocarcinomas

March 2, 2015 updated by: MedImmune LLC

A Phase 1, Open-Label Study to Evaluate the Safety and Tolerability of MEDI-565 in Adults With Gastrointestinal Adenocarcinomas

To determine the maximum tolerated dose and/or optimum biologic dose of MEDI-565 in adult subjects and evaluate the safety profile in adult subjects with advanced gastrointestinal adenocarcinomas who have no available standard or curative treatments.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a FTIH, dose-escalation and expansion Phase 1 study. The first part is a multicenter, open-label, single-arm, dose-escalation study of MEDI-565 to determine the MTD or OBD and evaluate the safety, tolerability, PK, IM, and antitumor activity of MEDI 565 in adult subjects who have GI adenocarcinomas for which no standard or curative treatments are available. The second part is a dose-expansion study at the MTD or OBD in subjects with selected tumor types.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
78

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • District of Columbia
      • Washington, District of Columbia, United States
        • Research Site
    • Georgia
      • Augusta, Georgia, United States
        • Research Site
    • North Carolina
      • Durham, North Carolina, United States
        • Research Site
    • Pennsylvania
      • Philadelphia, Pennsylvania, United States
        • Research Site

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Age ≥ 18 years of age at the time of screening
  • Adequate contraception from screening through end of trial
  • For the dose-escalation phase, subjects with GI adenocarcinomas with no available standard or curative treatments
  • Adequate hematological function
  • Adequate organ function
  • For subjects who had prior treatment with chemotherapy, biological therapy, radiotherapy, or had prior surgery: eligible for study entry if at least 30 days have passed since their treatment/surgery
  • Life expectancy of at least 3 months
  • Karnofsky performance status ≥ 70%
  • Body weight ≥ 45 kg

Exclusion Criteria:

  • Concurrent enrollment in another clinical study
  • Employees of the clinical study site or any other individuals involved with the conduct of the study, or immediate family members of such individuals
  • Prior treatment with MEDI-565
  • History of allergy or reaction to any component of the MEDI-565 formulation
  • History of malignancy other than GI adenocarcinoma, within 5 years prior to study entry, with the exception of ductal carcinoma in situ of the breast, basal cell carcinoma of the skin or carcinoma in situ of the cervix successfully treated with curative therapy
  • Diagnosis of hepatocellular carcinoma
  • Clinical history of significant CNS pathology
  • Active bacterial infection or known bacteremia.
  • Vaccination within 2 weeks prior to initiation of MEDI-565
  • Infection with HIV-1 or HIV-2; chronic infection with hepatitis B or C
  • History of primary immunodeficiency
  • History of chronic autoimmune disease
  • Elective surgery planned during the study period through 30 days after discontinuation of MEDI-565.
  • Treatment with any chemotherapy, radiotherapy, immunotherapy, biologic, or hormonal therapy for cancer treatment within 30 days prior to study entry and not recovered from treatment
  • Treatment with any investigational agent within 30 days prior to initiation of MEDI-565
  • Regular dose of systemic corticosteroids during the 30 days prior to initiation of MEDI-565 or anticipated need of corticosteroids exceeding prednisone 40 mg/day of prednisone or equivalent during the trial, or any other systemic immunosuppressive therapy within 30 days prior to study entry (some maintenance doses allowed)
  • Contraindication to any protocol-specified concomitant medications administered during this study
  • Pregnancy or lactation
  • Evidence of any uncontrolled systemic disease (other than GI adenocarcinoma)
  • Recent history of cardiac disease, including myocardial infarction, unstable angina pectoris or uncontrolled arrhythmia within 6 months, or evidence of severe congestive heart failure
  • A marked baseline prolongation of corrected QT interval interval

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: MEDI-565 - Dose Escalation
Up to 15 dose-escalation cohorts will be enrolled
Drug: MEDI-565
MEDI-565 will be administered by IV infusion
Drug: MEDI-565
20 subjects with selected gastrointestinal tumor type to receive MEDI-565 at the maximum tolerated dose or optimum biologic dose by IV infusion over 3 hours per day for 5 consecutive days every 28 days.
Drug: MEDI-565
20 Subjects with refractory Gastroesophageal cancer to receive MEDI-565 at the maximum tolerated dose or optimum biologic dose by IV infusion over 3 hours per day for 5 consecutive days every 28 days.
Experimental: MEDI-565 Dose Expansion Arm 1
20 subjects with selected gastrointestinal tumor type will receive MEDI-565 at the maximum tolerated dose or optimum biologic dose
Drug: MEDI-565
MEDI-565 will be administered by IV infusion
Drug: MEDI-565
20 subjects with selected gastrointestinal tumor type to receive MEDI-565 at the maximum tolerated dose or optimum biologic dose by IV infusion over 3 hours per day for 5 consecutive days every 28 days.
Drug: MEDI-565
20 Subjects with refractory Gastroesophageal cancer to receive MEDI-565 at the maximum tolerated dose or optimum biologic dose by IV infusion over 3 hours per day for 5 consecutive days every 28 days.
Experimental: MEDI-565 Dose Expansion Arm 2
20 subjects with selected gastrointestinal tumor type will receive MEDI-565 at the maximum tolerated dose or optimum biologic dose
Drug: MEDI-565
MEDI-565 will be administered by IV infusion
Drug: MEDI-565
20 subjects with selected gastrointestinal tumor type to receive MEDI-565 at the maximum tolerated dose or optimum biologic dose by IV infusion over 3 hours per day for 5 consecutive days every 28 days.
Drug: MEDI-565
20 Subjects with refractory Gastroesophageal cancer to receive MEDI-565 at the maximum tolerated dose or optimum biologic dose by IV infusion over 3 hours per day for 5 consecutive days every 28 days.
Experimental: MEDI-565 Dose Expansion Arm 3
Subjects with selected gastrointestinal tumor type will receive MEDI-565 at the maximum tolerated dose or optimum biological dose
Drug: MEDI-565
MEDI-565 will be administered by IV infusion
Drug: MEDI-565
20 subjects with selected gastrointestinal tumor type to receive MEDI-565 at the maximum tolerated dose or optimum biologic dose by IV infusion over 3 hours per day for 5 consecutive days every 28 days.
Drug: MEDI-565
20 Subjects with refractory Gastroesophageal cancer to receive MEDI-565 at the maximum tolerated dose or optimum biologic dose by IV infusion over 3 hours per day for 5 consecutive days every 28 days.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Determine the maximum tolerable dose (MTD) or optimal biological dose (OBD) of MEDI-565 in subjects with gastrointestinal (GI) adenocarcinomas for which no standard or curative treatments are available.
Time Frame: MTD/OBD will be evaluated from the time of first administration of MEDI-565 through the first 28-day cycle
MTD/OBD will be determined based on Dose Limiting Toxicities that will be evaluated from the time of first administration of MEDI-565 through the first 28-day cycle
MTD/OBD will be evaluated from the time of first administration of MEDI-565 through the first 28-day cycle
Evaluate the safety profile in adult subjects with advanced gastrointestinal (GI) adenocarcinomas who have no available standard or curative treatments.
Time Frame: AEs and SAEs will be reported through 30 days after the last dose of MEDI 565
The number (percentage) of subjects with AEs and SAEs reported through 30 days after the last dose of MEDI 565 will be summarized for all subjects who received at least one dose of study drug (Safety Population).
AEs and SAEs will be reported through 30 days after the last dose of MEDI 565

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Assess the safety and antitumor activity of MEDI-565 in the dose-expansion phase.
Time Frame: 3 years
The antitumor activity of MED-565 will be assessed using objective response rate (ORR), time to response (TTR), duration of response (DR), time to progression (TTP), progression-free survival (PFS), and overall survival (OS) using RECIST guidelines
3 years
Pharmacokinetics of MEDI-565
Time Frame: 3 years
Individual MEDI-565 concentrations will be tabulated by dose cohort along with descriptive statistics. Noncompartmental PK data analysis will be performed for data obtained from each dose cohort with scheduled PK sample collection. If the data allow, descriptive statistics of noncompartmental PK parameters (AUC, Cmax, Tmax, CL, Vd, t½) will be provided.
3 years
Immunogenicity of MED-565
Time Frame: 3 years
The immunogenic potential of MEDI-565 will be assessed by summarizing the number and percentage of subjects who develop detectable anti-drug antibodies.
3 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
MedImmune LLC

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: Jennifer McDevitt, MedImmune LLC

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
December 1, 2010

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
January 1, 2015

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
January 1, 2015

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
January 18, 2011

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 25, 2011

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
January 26, 2011

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
March 3, 2015

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 2, 2015

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
March 1, 2015

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • MI-CP216

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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