Vaccine Therapy in Preventing Human Papillomavirus Infection in Younger Cancer Survivors
Purpose
This trial will comprehensively evaluate the human papillomavirus (HPV) vaccine in cancer survivors between 9 and 26 years of age by (1) determining the prevalence of HPV vaccine initiation among young cancer survivors, and (2) determining the immune response to and safety/tolerability of the quadrivalent and nonavalent HPV vaccine in young cancer survivors.
Conditions
- Cancer Survivor
- Prevention of Human Papillomavirus Infection
Eligibility
- Eligible Ages
- Between 9 Years and 26 Years
- Eligible Genders
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- AIM 1 (SURVEY) (AIM 1 is closed to enrollment) - Cancer survivor - Between 12 and 60 months after completion of cancer therapy (chemotherapy, radiation, hematopoietic cell transplant [HCT]) - Scheduled for a return clinic visit at one of the participating institutions - English or Spanish-speaking - Willing to provide informed consent/assent for study participation - AIM 2 (VACCINE EVALUATION) - Meets all inclusion criteria outlined in Aim 1 - Survey response indicated no prior history of HPV vaccination OR patient has no prior history of HPV vaccination by self - or parent/caregiver-report - English or Spanish-speaking - Medical clearance from treating clinician for study participation - Agrees to return to participating institution for 3 HPV vaccine injections - Willing to provide informed consent/assent for study participation
Exclusion Criteria
- AIM 2 (VACCINE EVALUATION) - Allergy to any component of the HPV vaccine including yeast and aluminum - Thrombocytopenia (platelet count < 50K) or coagulation disorder that would contraindicate intramuscular injection - Transfusion of blood products or intravenous immune globulin within 3 months of study entry - Female, and a) currently pregnant or lactating, or b) of childbearing potential and unwilling to avoid pregnancy during the vaccine phase of study (beginning at Day 1 and continuing until at least 4 weeks after all 3 vaccine doses have been administered)
Study Design
- Phase
- Phase 2
- Study Type
- Interventional
- Allocation
- N/A
- Intervention Model
- Single Group Assignment
- Primary Purpose
- Prevention
- Masking
- None (Open Label)
Arm Groups
Arm | Description | Assigned Intervention |
---|---|---|
Experimental Prevention (vaccine therapy) |
Patients receive quadrivalent human papillomavirus (types 6, 11, 16, and 18, for patients enrolled on or before 3/1/16) or nonavalent human papillomavirus (types 6, 11, 16, 18, 31, 33, 45, 52, and 58, for patients enrolled after 3/1/16) recombinant vaccine intramuscularly on day 1, at 8-12 weeks, and at 24-32 weeks. |
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More Details
- Status
- Completed
- Sponsor
- University of Alabama at Birmingham
Study Contact
Detailed Description
PRIMARY OBJECTIVES: I. Using a cross-sectional survey approach, estimate the prevalence of HPV vaccine non-initiation: a) Examine sociodemographic, behavioral, and medical determinants of HPV vaccine non-initiation. II. Using a single-arm, phase II, open-label, prospective longitudinal trial design, to evaluate the 3-dose HPV quadrivalent (HPV4) and nonavalent (HPV9) vaccine series and measure the following endpoints: a) Determine immunogenicity following the third and final vaccine dose; b) Identify clinical/host factors influencing immunogenicity; c) Determine the safety/tolerability of the HPV vaccine in cancer survivors. III. Evaluate the persistence of antibody response at 2 years post vaccine initiation and identify clinical/host factors influencing response persistence. OUTLINE: AIM 1 (SURVEY): Patients (ages 18-26 years) or their parents (for patients ages 9-17 years) complete a survey regarding the patient's HPV vaccination status, knowledge of HPV-related disease, and factors important in making decisions regarding vaccination. AIM 2 (VACCINE EVALUATION): Patients not previously immunized against HPV receive quadrivalent human papillomavirus recombinant vaccine (HPV-6, -11, -16, -18, for patients enrolled on or before 3/1/16) or the nonavalent human papillomavirus recombinant vaccine (HPV-6, -11, -16, -18, -31, -33, -45, -52, -58, for patients enrolled after 3/1/16) intramuscularly on day 1, at 8-12 weeks, and at 24-32 weeks.