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Treatment of HPV-related lesions using a new immunotherapy that stimulates the body’s immune defense cells

Human papillomavirus (HPV)-induced neoplasms: a novel therapeutic approach based on active immunotherapy through targeted stimulation of dendritic cells. - IMMU-HPV Immunotherapy targeting HPV-induced lesions

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
REBEC
Registry ID
RBR-43jdmnx
Enrollment
29
Registered
2026-05-29
Start date
2019-04-09
Completion date
Unknown
Last updated
2026-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Moderate cervical dysplasia

Interventions

This is an investigator-initiated exploratory, single-arm, open-label (non-masked) clinical study. A total of 29 participants were enrolled and allocated to the intervention group. Additionally, clini

Sponsors

Universidade de São Paulo
Lead Sponsor
Fundação de Amparo à Pesquisa do Estado de São Paulo
Collaborator

Eligibility

Sex/Gender
Female
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Histological diagnosis of high-grade intraepithelial neoplasia induced by HPV infection, with no prior treatment; age = 18 years; signed Informed Consent Form (ICF)

Exclusion criteria

Exclusion criteria: Patients with concomitant cancer; pregnant or breastfeeding patients; patients with significant clinical conditions or undergoing treatments that may interfere with the conduct of the study or the safety and efficacy evaluation of the immunotherapy; immunocompromised patients or those with autoimmune disease; patients unable to provide written informed consent; patients who have been enrolled in other experimental therapeutic protocols

Design outcomes

Primary

MeasureTime frame
To evaluate the histological regression of moderate and severe cervical dysplasia or the absence of residual disease at 6 months post-treatment, as assessed by histopathological analysis of cervical biopsy specimens, with the endpoint measured as the proportion of patients achieving regression to mild cervical dysplasia or no evidence of disease.

Secondary

MeasureTime frame
To monitor immunological parameters in patients undergoing therapeutic vaccination, using ELISpot assay and cytokine quantification, with variations in immunological parameters (frequency of cytokine-producing cells, absolute values, and changes from baseline) assessed at 4 weeks after the end of treatment

Countries

BR

Contacts

Public ContactBruna Ribeiro

ImunoTera Soluções Terapêuticas LTDA

bruna.maldonado@imunotera.com.br+55 18 98137-5819

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Jun 11, 2026