Clinical trial Recruiting at 5 sites Phase 2 Interventional Ages 18 and up Women only

Topical treatment for high-grade vulvar lesions

Official title: A Phase II Double-blind, Placebo-controlled, Randomized Trial of Topical Artesunate Ointment for the Treatment of Patients With Vulvar High-grade Squamous Intraepithelial Lesions (Vulvar HSIL)

Run by Frantz Viral Therapeutics, LLC · NCT06075264 · Data updated 2026-11-12

This study is testing a new ointment to see if it can help women with high-grade vulvar lesions caused by HPV without needing surgery.

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years and up
SexWomen only
Enrollment27 (estimated)
SponsorFrantz Viral Therapeutics, LLC
Industry-sponsored
Drugs / interventionschemotherapy, radiation
Locations5 sites (Fort Myers, Florida and 4 other locations)
StatusRecruiting
StartedDecember 6, 2023
Main results expectedDecember 2026
Study endsDecember 2027
Registry record updatedAugust 14, 2025
Trial IDNCT06075264 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adult women aged 18 and older with a biopsy-confirmed diagnosis of high-grade vulvar dysplasia and a positive HPV test.

Probably not a fit

Patients with concurrent anal, vulvar, or cervical cancer, as well as those who are pregnant or nursing, will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This phase II study evaluates the effectiveness of artesunate ointment in treating HPV-associated vulvar high-grade squamous intraepithelial lesions (HSIL). Participants are randomly assigned to receive either the artesunate ointment or a placebo over four cycles, with follow-up examinations to assess treatment outcomes. The study aims to provide a non-surgical option for women diagnosed with vulvar HSIL, focusing on safety and efficacy. Dosing visits can be conducted in person or via telehealth, enhancing accessibility for participants.

Why it matters

Potential benefit: If successful, this treatment could offer a non-invasive option for women with vulvar HSIL, potentially preventing progression to cancer.

How similar studies have gone: While this approach is novel, similar studies targeting HPV-related lesions have shown promise in other contexts.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adult women age ≥ 18 years
* Capable of informed consent
* Able to collaborate with planned follow-up (transportation, compliance history, etc)
* Biopsy diagnosis of high-grade vulvar dysplasia (VIN2, VIN3, VIN2/3, HSIL), including both new and recurrent disease. A biopsy diagnosis of vulvar high-grade squamous intraepithelial lesion within the previous 3 months which was not excised or otherwise treated may be accepted for study entry.
* Positive HPV test at study entry (any genotype).
* Women of childbearing potential agree to use birth control during the dosing phase (through week 8).
* Laboratory values at Screening of:

  * Serum alanine transaminase (SGPT/ALT) \< 5 x upper limit of normal (ULN)
  * Serum aspartate transaminase (SGOT/AST) \< 5 x ULN
  * Serum Bilirubin (total) \< 2.5 x ULN
  * Serum Creatinine ≤ 1.5 x ULN
* Weight ≥ 50kg

Exclusion Criteria:

* Pregnant and nursing women
* Concurrent anal, vulvar, or cervical cancer
* HIV-positive participants with a CD4 count \< 200
* Participants infected with HIV-1 if not on a stable, suppressive antiretroviral therapy (ART) regimen.
* Unwillingness to undergo an excisional procedure at week 18 to either remove HSIL lesions, or to document histologic regression at a site where HSIL was present at study entry.
* Currently receiving systemic chemotherapy or radiation therapy for another cancer.
* Concomitant use of Efavirenz for HIV antiretroviral treatment
* Concomitant use of strong UGT inhibitors
* Concomitant use of imiquimod, cidofovir, or 5-fluorouracil (5-FU) for the duration of the study
* Concurrent dermatological conditions affecting the vulva (e.g., herpetic lesion, Crohn's disease, hidradenitis suppurativa) or vulvar dermatoses (e.g., lichen sclerosis or planus, atopic dermatitis, genital atrophy).
* Concurrent treatment with systemic corticosteroids

Where it's running

  • Florida Gynecologic Oncology
    Fort Myers, Florida, United States
    Recruiting
  • Ascension St. Vincent
    Indianapolis, Indiana, United States
    Recruiting
  • Cleveland Clinic Fairview Hospital
    Cleveland, Ohio, United States
    Recruiting
  • Cleveland Clinic Foundation
    Cleveland, Ohio, United States
    Recruiting
  • Hillcrest Hospital
    Mayfield Heights, Ohio, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.