Follow-Up Study of Subjects Previously Enrolled in Poxviral Vector Gene Transfer Studies

January 27, 2024 updated by: National Cancer Institute (NCI)

Follow-Up Study of Subjects Previously Enrolled in Immunotherapy Studies Utilizing Gene Transfer or Other Immunotherapeutic Agents

This study aims to provide long-term follow-up care of patients previously enrolled in a vaccine study that involved poxviral vectors. Vectors are sequences of genetic material that can be used to introduce specific genes into genetic makeup. The study does not involve the use of any drug or biologic agent. Participants will undergo an annual health history. Because certain viruses enter into cells and create proteins from the viral genes, the type of vaccine treatment used is referred to gene therapy. The genes expressed by poxviral vectors do not become part of the genetic material left behind. Because gene therapy is a somewhat new technology, a prolonged monitoring of patients' health status is necessary, according to new specific reporting requirements for harmful events in patients who undergo such gene therapy studies. The risk of any long-term negative effects from the gene therapy that patients had received is quite small. Still, it is important that there be updates at least annually. This annual monitoring of health status will extend for 15 years, according to guidelines from the Food and Drug Administration, or for as long as patients are willing to participate.

Patients who received poxviral vectors (vaccinia or fowlpox, or both) at the National Cancer Institute, through a trial affiliated with the Laboratory of Tumor Immunology and Biology, may be eligible for this study.

Participants will be involved in the following forms of data collection:

  • Annual medical history and physical examinations for the first 5 years following the last vaccine.
  • Annual telephone contact during the last 10 years.
  • Health status check, including primary cancer status, secondary malignancies, neurologic disorders, autoimmune disorders, and hematologic disorders.
  • Blood tests for the presence of HIV antibodies.
  • Reporting of medical problems, including information on unexpected hospitalizations and medications.

If a participant has died, the study will document the cause of death and autopsy information if available.

Study Overview

Detailed Description

This protocol aims to provide long-term follow-up and continued use of research specimens of participants previously enrolled on gene transfer or other immunotherapy studies at the National Cancer Institute as well as follow-up of subjects at extramural sites receiving these agents as part of a multi-site trial. Subjects will undergo an annual health history for up to 15 years.

Study Type

Observational

Enrollment (Estimated)

750

Contacts and Locations

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

Study Contact

Study Contact Backup

Study Locations

    • Maryland
      • Bethesda, Maryland, United States, 20892
        • Recruiting
        • National Institutes of Health Clinical Center
        • Contact:
          • For more information at the NIH Clinical Center contact Office of Patient Recruitment (OPR)
          • Phone Number: TTY dial 711 800-411-1222
          • Email: ccopr@nih.gov

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

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Sampling Method

Non-Probability Sample

Study Population

Subjects who received poxviral vectors (vaccinia and/or fowlpox) or other vaccines utilizing gene transfer or any other immunotherapeutic agent through GMB, UOB and LTIB affiliated trials at the National Cancer Institute, as well as subjects at extramural sites receiving these agents as part of a multi-site trial. These studies include (but are not limited to) the following NCI protocol numbers : 00-C-0137, 00-C-0154, 02-C-0218, 03-C-0176, 04-C-0167, 04-C-0246, 05-C-0017, 05-C-0167, 05-C-0229, 07-C-0106, 07-C-0107, 07-C-0188, 08-C-0166, 09-C-0101,11-C-0225, 12-C-0056, 13-C-0146, 13-C-0153, 13-C-0095, 14-C-0142, 14-C-0112, 15-C-020511-C-0247, 11-C-0262, 13-C-0063, 14-C-0090, 15-C-0012, 15-C-0118, 15-C-0145, 15-C-0178, 15-C-0179, 16-C-0035, 16-C-0048, 16-C-0079, 17-C-0007, 17-C-0023, 17-C-0038, 17-C-0057, and 17-C-0061.

Description

  • INCLUSION CRITERIA:
  • Subjects who received poxviral vectors (vaccinia and/or fowlpox) or other vaccines utilizing gene transfer or any other immunotherapeutic agent through GMB, UOB and LTIB affiliated trials at the National Cancer Institute, as well as subjects at extramural sites receiving these agents as part of a multi-site trial. Available stored specimens obtained from NCI participants in GMB, UOB, and LTIB affiliated protocols may be transferred to this protocol for storage and eventual future research use.
  • Subjects must be >= 18 years of age.

EXCLUSION CRITERIA:

Participants unwilling to participate.

(Please note, participants may participate in this protocol and, at the same time, participate in an active treatment or continuing care study.)

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

  • Observational Models: Case-Only
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort
Cohort 1
Subjects previously participating in gene transfer or other immunotherapy studies at the NCI or extramural sites receiving therapeutic agents as part of a multi-site trial.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
To provide a mechanism for adequate follow-up of subjects previously participating in gene transfer or other immunotherapy studies at the National Cancer Institute as required by the U.S. Food and Drug Administration.
Time Frame: on-going
Annual history and physical examinations for the first 5 years of follow-up and an annual telephone contact during the next 10 years.
on-going
To facilitate the continuous usage of stored research specimens collected from subjects under completed and ongoing protocols.
Time Frame: on-going
Continued analysis on stored specimen samples until the samples are completely used.
on-going

Collaborators and Investigators

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

Investigators

  • Principal Investigator: Jennifer L Marte, National Cancer Institute (NCI)

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

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 (Actual)

September 13, 2004

Study Registration Dates

First Submitted

March 20, 2007

First Submitted That Met QC Criteria

March 20, 2007

First Posted (Estimated)

March 22, 2007

Study Record Updates

Last Update Posted (Actual)

January 30, 2024

Last Update Submitted That Met QC Criteria

January 27, 2024

Last Verified

July 18, 2023

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

.All IPD recorded in the medical record will be shared with intramural investigators upon request.

IPD Sharing Time Frame

Clinical data available during the study and indefinitely.

IPD Sharing Access Criteria

Clinical data will be made available via subscription to BTRIS and with the permission of the study PI.

IPD Sharing Supporting Information Type

  • STUDY_PROTOCOL
  • SAP
  • ICF

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

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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