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Safety and Effectiveness Study of Autologous Natural Killer and Natural Killer T Cells on Cancer

Primary Purpose

Breast Cancer, Glioma, Hepatocellular Cancer

Status
Suspended
Phase
Phase 1
Locations
United States
Study Type
Interventional
Intervention
Autologous Natural Killer / Natural Killer T Cell Immunotherapy
Sponsored by
Envita Medical Center, Inc.
About
Eligibility
Locations
Outcomes
Full info

About this trial

This is an interventional treatment trial for Breast Cancer focused on measuring metastatic malignancies, tumor markers, chemotherapy, cancer, breast cancer, glioma, hepatocellular cancer, squamous cell lung cancer, pancreatic cancer, colon cancer, prostate cancer

Eligibility Criteria

18 Years - 80 Years (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Male or female not less than 18 years of age or over 80 years of age.
  • Life expectancy of ≥ 24 weeks as measured by the Eastern Cooperative Oncology Group (ECOG) performance status.
  • Subjects must present with one of the following disease pathologies: Breast Cancer, Glioma, Hepatocellular Cancer, Squamous Cell Lung Cancer, Pancreatic Cancer, Colon Cancer or Prostate Cancer
  • The pathology must be an assessable disease (measurable by CT scan or MRI) that is refractory to standard treatments (e.g., chemotherapy, radiation, etc.)
  • Negative for hepatitis B, hepatitis C, HIV, and CMV.
  • Subjects must present with leukocyte counts above 3,000/μL and platelet counts above 100,000/ μL.
  • Subjects must present with minimum hemoglobin levels of 10.
  • If female, subject is surgically sterile (hysterectomy, bilateral tubal ligation, or bilateral oophorectomy), post menopausal (no menses >12 months), or using a high-efficiency method of contraception such as implant, injectable, combination oral contraceptive, intrauterine device (IUD) or sexual abstinence, or has a vasectomized partner.
  • If female of childbearing potential, subject is not pregnant, breast-feeding or planning a pregnancy during the study, and has a negative pregnancy test on screening visit.
  • Able to comprehend and sign an informed consent document and comply with the requirements of the study.

Exclusion Criteria:

  • No measurable malignant disease by CT scan or tumor markers.
  • Life expectancy of ≤ 24 weeks as measured by the Eastern Cooperative Oncology Group (ECOG) performance status.
  • Age of less than 18 years or over 80 years of age.
  • Documented/confirmed positive testing for hepatitis B, hepatitis C, HIV, or CMV.
  • Prior or current history of autoimmune disease.
  • Pregnant or lactating women.
  • Leukocyte count < 3,000 /μL prior to leukapheresis.
  • Platelet count < 100,000/μL prior to leukapheresis.
  • Hemoglobin levels below 10.
  • PTT (prothrombin time) of < 12 seconds or > than 15 seconds.
  • aPTT (activated partial thromboplastin time) of < 25 seconds or > than 39 seconds.
  • Failure or refusal to sign informed consent for the study.
  • Culture fails to meet specifications for study.
  • Subject has any other medical condition that, in the opinion of the investigator, might significantly affect the ability to safely participate in the study or affect the conduct of the study.

Sites / Locations

  • Envita Medical Centers

Outcomes

Primary Outcome Measures

Is there any measurable effect upon the underlying cancer as assessed by an increase or decrease in the tumor as measured from baseline using established criteria?

Secondary Outcome Measures

Are the dosages administered during the study safe, as measured by the number of unexpected and serious adverse events associated with the study drug, as defined by FDA regulations and as measured by established criteria?

Full Information

First Posted
May 27, 2009
Last Updated
February 23, 2010
Sponsor
Envita Medical Center, Inc.
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1. Study Identification

Unique Protocol Identification Number
NCT00909558
Brief Title
Safety and Effectiveness Study of Autologous Natural Killer and Natural Killer T Cells on Cancer
Official Title
A Phase I Open Label, Single Site, Safety and Efficacy Study of the Effects of Autologous Natural Killer and Natural Killer T Cell Immunotherapy on Malignant Disease
Study Type
Interventional

2. Study Status

Record Verification Date
February 2010
Overall Recruitment Status
Suspended
Study Start Date
May 2009 (undefined)
Primary Completion Date
June 2010 (Anticipated)
Study Completion Date
undefined (undefined)

3. Sponsor/Collaborators

Name of the Sponsor
Envita Medical Center, Inc.

4. Oversight

Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The purpose of this study is to assess the safety and effectiveness of natural killer (NK) cell and natural killer T (NKT) cell-based autologous adoptive immunotherapy in subjects with metastatic, treatment-refractory breast cancer, glioma, hepatocellular carcinoma, squamous cell lung cancer, pancreatic cancer, colon cancer or prostate cancer.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Breast Cancer, Glioma, Hepatocellular Cancer, Squamous Cell Lung Cancer, Pancreatic Cancer, Colon Cancer, Prostate Cancer
Keywords
metastatic malignancies, tumor markers, chemotherapy, cancer, breast cancer, glioma, hepatocellular cancer, squamous cell lung cancer, pancreatic cancer, colon cancer, prostate cancer

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 1
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
24 (Anticipated)

8. Arms, Groups, and Interventions

Intervention Type
Biological
Intervention Name(s)
Autologous Natural Killer / Natural Killer T Cell Immunotherapy
Intervention Description
The study drug is derived from ex vivo expansion of each subject's own white blood cells and is therefore autologous. The current study proposes a 3-course treatment of doses administered at one week intervals with monitoring at each administration plus 2 weeks after the last dose. The total study time (apheresis through last follow-up) is estimated at 15 weeks.
Primary Outcome Measure Information:
Title
Is there any measurable effect upon the underlying cancer as assessed by an increase or decrease in the tumor as measured from baseline using established criteria?
Time Frame
5 -15 Weeks
Secondary Outcome Measure Information:
Title
Are the dosages administered during the study safe, as measured by the number of unexpected and serious adverse events associated with the study drug, as defined by FDA regulations and as measured by established criteria?
Time Frame
5 - 15 weeks

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
80 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Male or female not less than 18 years of age or over 80 years of age. Life expectancy of ≥ 24 weeks as measured by the Eastern Cooperative Oncology Group (ECOG) performance status. Subjects must present with one of the following disease pathologies: Breast Cancer, Glioma, Hepatocellular Cancer, Squamous Cell Lung Cancer, Pancreatic Cancer, Colon Cancer or Prostate Cancer The pathology must be an assessable disease (measurable by CT scan or MRI) that is refractory to standard treatments (e.g., chemotherapy, radiation, etc.) Negative for hepatitis B, hepatitis C, HIV, and CMV. Subjects must present with leukocyte counts above 3,000/μL and platelet counts above 100,000/ μL. Subjects must present with minimum hemoglobin levels of 10. If female, subject is surgically sterile (hysterectomy, bilateral tubal ligation, or bilateral oophorectomy), post menopausal (no menses >12 months), or using a high-efficiency method of contraception such as implant, injectable, combination oral contraceptive, intrauterine device (IUD) or sexual abstinence, or has a vasectomized partner. If female of childbearing potential, subject is not pregnant, breast-feeding or planning a pregnancy during the study, and has a negative pregnancy test on screening visit. Able to comprehend and sign an informed consent document and comply with the requirements of the study. Exclusion Criteria: No measurable malignant disease by CT scan or tumor markers. Life expectancy of ≤ 24 weeks as measured by the Eastern Cooperative Oncology Group (ECOG) performance status. Age of less than 18 years or over 80 years of age. Documented/confirmed positive testing for hepatitis B, hepatitis C, HIV, or CMV. Prior or current history of autoimmune disease. Pregnant or lactating women. Leukocyte count < 3,000 /μL prior to leukapheresis. Platelet count < 100,000/μL prior to leukapheresis. Hemoglobin levels below 10. PTT (prothrombin time) of < 12 seconds or > than 15 seconds. aPTT (activated partial thromboplastin time) of < 25 seconds or > than 39 seconds. Failure or refusal to sign informed consent for the study. Culture fails to meet specifications for study. Subject has any other medical condition that, in the opinion of the investigator, might significantly affect the ability to safely participate in the study or affect the conduct of the study.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
David Korn, D.O., M.D.
Organizational Affiliation
Envita Medical Centers
Official's Role
Principal Investigator
Facility Information:
Facility Name
Envita Medical Centers
City
Scottsdale
State/Province
Arizona
ZIP/Postal Code
85260
Country
United States

12. IPD Sharing Statement

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Safety and Effectiveness Study of Autologous Natural Killer and Natural Killer T Cells on Cancer

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