NCT00307177

Brief Summary

The purpose of this research is to compare reactions and antibody responses following receipt of different doses of the experimental influenza vaccine or standard influenza vaccine.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
28

participants targeted

Target at below P25 for phase_2

Timeline
Completed

Started Aug 2004

Shorter than P25 for phase_2

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

August 1, 2004

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2005

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

April 1, 2005

Completed
12 months until next milestone

First Submitted

Initial submission to the registry

March 24, 2006

Completed
3 days until next milestone

First Posted

Study publicly available on registry

March 27, 2006

Completed
Last Updated

December 5, 2014

Status Verified

November 1, 2006

Enrollment Period

8 months

First QC Date

March 24, 2006

Last Update Submit

December 4, 2014

Conditions

Keywords

influenza vaccine, baculovirus, immunogenicity, lymphoma

Study Arms (4)

Arm D

EXPERIMENTAL

25 subjects receive Recombinant rHA0 vaccine at 135 mcg per rHA0, via IM injection on Day 0

Biological: Trivalent Baculovirus-expressed Influenza HA vaccine

Arm C

EXPERIMENTAL

25 subjects receive Recombinant rHA0 vaccine at 45 mcg per rHA0, via IM injection on Day 0

Biological: Trivalent Baculovirus-expressed Influenza HA vaccine

Arm B

EXPERIMENTAL

25 subjects receive Recombinant rHA0 vaccine at 15 mcg per rHA0, via IM injection on Day 0

Biological: Trivalent Baculovirus-expressed Influenza HA vaccine

Arm A

ACTIVE COMPARATOR

25 subjects receive Standard TIV at 15 mcg HA per virus, in a total volume of 0.5 mL, by deep intramuscular (IM) injection on Day 0

Biological: Trivalent inactivated influenza vaccine

Interventions

Standard Trivalent inactivated influenza vaccine, licensed. Arm A receives standard dose of 15 mcg IM on day 0.

Arm A

Trivalent Baculovirus-expressed influenza HA vaccine (Recombinant rHA0): Arms B, C and D receive 15 mcg, 45 mcg or 135 mcg IM dose on Day 0.

Arm BArm CArm D

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients with non-Hodgkin's B-cell lymphoma (NHL) including follicular, large cell and Mantle cell lymphoma will be included.
  • Patients in complete clinical remission and determined to have no evidence of active disease (NED).
  • Ambulatory, medically stable persons; community dwelling; able to give informed consent and available for all study visits; able to understand and comply with planned study procedures; ECOG performance status less than or equal to 2.
  • Medically stable subjects may have underlying illnesses such as hypertension, diabetes, ischemic heart disease, or hypothyroidism, but their symptoms/signs are controlled with medical therapy.
  • Patients with a non-metastatic secondary solid tumor or malignancies not currently (\< 3 months) being treated will be included.
  • Patients greater than or equal to 18 years of age who have given informed consent and signed the IRB approved informed consent.

You may not qualify if:

  • Patients with Hodgkin's disease, and T-cell lymphoma.
  • Patients undergoing antineoplastic therapy.
  • Patients who have received chemotherapy within the past 3 months.
  • Individuals who were given rituximab (ibritumomab tiuxetan) in \< 6 months.
  • Patients receiving systemic corticosteroids and/or high-dose inhaled steroids (\>800 mcg per day of beclomethasone dipropionate or equivalent).
  • Splenectomized individuals will not be included.
  • Known allergy to eggs or other components of vaccine (e.g., thimerosal).
  • Acute or chronic condition that (in the opinion of the investigator) would render vaccination unsafe or would interfere with the evaluation of responses (including but not limited to the following: acute febrile illness, known chronic liver disease; significant renal disease; oxygen-dependent chronic lung disease, New York Heart Association Functional Class III or IV dyspnea; unstable or progressive neurologic disorder; insulin-dependent diabetes mellitus).
  • Concomitant use of investigational vaccines and/or other medications within 4 weeks prior to study entry, or expected use of experimental or licensed vaccines or blood/blood products prior to study completion.
  • Previous exposure to parenteral immunoglobulins or other blood product within 6 months prior to enrollment into the study.
  • Subject is enrolled in a conflicting clinical trial.
  • Use of experimental vaccines or medications within one month of study entry.
  • Any acute or chronic condition which in the opinion of the investigator would render vaccination unsafe or interfere with the evaluation of response.
  • Patients with a known history or risk factors (IV drug abuse or casual sex within the past year) of Hepatitis B, Hepatitis C, or Human Immunodeficeincy Virus.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Texas MD Anderson Cancer Center

Houston, Texas, 77030, United States

Location

MeSH Terms

Conditions

Influenza, HumanLymphoma

Interventions

trivalent baculovirus-expressed influenza-virus hemagglutinin vaccine

Condition Hierarchy (Ancestors)

Respiratory Tract InfectionsInfectionsOrthomyxoviridae InfectionsRNA Virus InfectionsVirus DiseasesRespiratory Tract DiseasesNeoplasms by Histologic TypeNeoplasmsLymphoproliferative DisordersLymphatic DiseasesHemic and Lymphatic DiseasesImmunoproliferative DisordersImmune System Diseases

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
DOUBLE
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
NIH

Study Record Dates

First Submitted

March 24, 2006

First Posted

March 27, 2006

Study Start

August 1, 2004

Primary Completion

April 1, 2005

Study Completion

April 1, 2005

Last Updated

December 5, 2014

Record last verified: 2006-11

Locations