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Double-Blind Randomized Phase II Clinical Trial Assessing Jet Administration of pBI-11 for the Treatment of Patients With HPV16/18+
This is a randomized phase II study. The primary goal of this study is to determine the safety and tolerability of three monthly pBI-11 DNA administrations in each thigh of patients with persistent human papillomavirus 16 (HPV16) and/or human papillomavirus (HPV18+).
This is a randomized phase II study. The primary goal of this study is two-fold; one is to determine the safety and tolerability of three monthly pBI-11 DNA administrations in each thigh of patients with persistent HPV16 and/or HPV18+ \< cervical intraepithelial neoplasia 2 (CIN2), wherein either 0.1 mL (0.3 mg) of the plasmid DNA is administered intradermally (I.D.) into each thigh (for a total of 0.6 mg DNA at each visit) using a Pharmajet Tropis device, or 0.5 mL (1.5 mg) of the plasmid DNA is administered intramuscularly (I.M.) into each thigh (for a total of 3 mg DNA at each visit) using a Pharmajet Stratis device; and the other is to evaluate the effect of vaccine on (HPV16/18) viral DNA clearance. Secondary goals are to seek preliminary evidence of prevention of disease progression and assess induction of an HPV16/18-specific immune response to select the appropriate regimen for a subsequent phase III clinical trial. Persistence is defined as positivity on two sequential tests. A total of 72 participants will be enrolled in 4 arms of the study in a 2:1:2:1 ratio (24 patients randomized to the intervention and 12 patient randomized to placebo via Tropis device, and 24 patients randomized to the intervention and 12 patient randomized to placebo via Stratis device).
Age
18 - No limit years
Sex
FEMALE
Healthy Volunteers
No
Start Date
May 1, 2026
Primary Completion Date
March 1, 2028
Completion Date
October 1, 2028
Last Updated
October 23, 2025
72
ESTIMATED participants
pBI-11
DRUG
Lead Sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
NCT07428330
NCT07225530
Data Source & Attribution
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Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.
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