Active clinical trials for "Carcinoma in Situ"

This is a phase II double blind, placebo-controlled, randomized study of Artesunate suppositories for the treatment of HIV-negative men and women who have anal high grade squamous intraepithelial lesions (anal HSIL)

This is an open-label study to evaluate the safety, tolerability, and efficacy of ABI-2280 in participants with cervical squamous intraepithelial lesions. This study is divided into 2 parts - Part A and Part B. Part A consists of 3 dose escalating cohorts. Part B is a dose expansion cohort. Participants will self-administer ABI-2280.

This study is being done to assess the safety of lopinavir/ritonavir in patients with PLWH with AIN. 30 participants will be recruited and can expect to be on active study for approximately 3 months and long term follow up for 40 weeks.

This phase II trial studies how well hypofractionated radiation therapy works in treating patients with stage 0-IIB breast cancer. Hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time and may kill more tumor cells and have fewer side effects.

This cohort study aims to investigate the clinical efficacy and safety of Hybrid APC for treatment of gastric low grade intramucosal neoplasia.

This phase II trial studies the effect of pembrolizumab on cervical intraepithelial neoplasia. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.

This is a phase III, single-arm, multicenter, international study to assess the efficacy and safety of ONCOFID-P-B following intravesical instillation in adult patients with histologically and cytologically confirmed CIS, with or without concomitant Ta-T1, who are unresponsive to BCG therapy and unwilling or unfit to undergo radical cystectomy. After providing written informed consent (in presence of an Independent Witness, if applicable), patients will receive an induction therapy consisting of 12 weekly intravesical instillations of ONCOFID-P-B (induction phase). Patients who achieve a CR by Investigator assessment at the end of the induction phase will enter the maintenance phase and receive monthly treatment for an additional 12 months or until recurrence of CIS/Ta-T1 or progression to MIBC or extravesical disease.

The investigators plan to prospectively study breast tissue changes after a short course of Tamoxifen (Tam).

This phase II trial studies the use of human papillomavirus (HPV) deoxyribonucleic acid (DNA) plasmids therapeutic vaccine VGX-3100 (VGX-3100) and electroporation in treating patients with human immunodeficiency virus (HIV)-positive high-grade anal lesions. Vaccines made from DNA may help the body build an effective immune response to kill tumor cells. Electroporation helps pores in your body's cells take in the drug to strengthen your immune system's response. Giving VGX-3100 and electroporation together may work better in treating patients with high-grade anal lesions.

The purpose of this academic-industrial partnership will be to compare two thermoablation modalities using devices adapted to low and middle income countries (LMICs) to traditional CO2-based cryotherapy for the treatment of cervical precancer. The investigators will investigate whether the cure rates of cervical intraepithelial neoplasia 2 and more severe diagnoses (CIN2+) with these devices are non-inferior compared to that of conventional cryotherapy. The results of this study will affect other research areas by serving as a springboard to exploring treatment alternatives that are amenable to low-resource settings and thus will reach the most vulnerable populations.