This phase IV trial studies how well Gardasil 9 vaccine works in preventing human papillomavirus (HPV) infection in patients with hematologic malignancies who are undergoing donor stem cell transplant. Vaccines, such as Gardasil 9, may help the body build an effective immune response to kill cancer cells.
Study sponsor and potential other locations can be found on ClinicalTrials.gov for NCT03023631.
PRIMARY OBJECTIVES:
I. To determine the immunogenicity of recombinant human papillomavirus nonavalent vaccine (GARDASIL 9) administered after allogeneic stem cell transplant (SCT) in patients with hematologic malignancy by comparing HPV 9-plex competitive Luminex immunoassay (9-plex cLIA) titers before and after GARDASIL 9 administration.
II. To evaluate the safety and tolerability of GARDASIL 9 administered after allogeneic SCT in patients with hematologic malignancy.
OUTLINE:
Patients undergo standard of care allogeneic stem cell transplant. 6-12 months following transplant, patients receive recombinant human papillomavirus nonavalent vaccine intramuscularly (IM) on day 0 and at 2 and 6 months in the absence of disease progression or unacceptable toxicity.
After completion of study intervention, patients are followed up within 3 days.
Lead OrganizationM D Anderson Cancer Center
Principal InvestigatorJessica P. Hwang
