Evaluation of Immune Response Against Human Papillomavirus (HPV)in Patients With Metastatic Cancer of the Anal Canal (Epitopes-HPV01)

May 18, 2020 updated by: Centre Hospitalier Universitaire de Besancon

Complete response is a rare event in metastatic anal cancer in the case of unresectable recurrence after radiochemotherapy.

In the University Hospital Center of Besançon, 8 patients with metastatic anal cancer were treated between 2005 and 2008 by 6 cycles of chemotherapy including taxane: DCF (Docetaxel, Cisplatin and 5-Fluorouracil.

In more than 90% of cases, anal cancers are related to Human Papilloma Virus (HPV) infection, that is the case of this patients for which HPV16 (human papillomavirus type 16) genotype was identified within the tumor samples.

The hypothesis is that an anti-HPV response immune could be generated by chemotherapy with DCF and contributed to the elimination of the tumour cells and to the increase of complete responses. The aim to this study is to analyze immune response against HPV in this patients in complete response.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

64

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • France
      • Besançon, France, 25000
        • Medical Oncology - University Hospital of Besançon

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • ECOG performance status ≤ 1
  • patient with metastatic anal cancer HPV+
  • presence of a measurable target lesion according to radiological criteria (Recist V1.1)
  • patient with more than 12 months of complete remission of metastatic anal cancer according to radiological criteria (Recist V1.1)after treatment by DCF regimen (Docetaxel, Cisplatin and 5-Fluorouracil)

Exclusion Criteria:

  • pregnancy or lactation
  • patient with any medical or psychiatric condition or disease which would make the patient inappropriate for entry into this study.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Other
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: patients in complete response
Drug: DCF regimen

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
presence and characterization of anti-HPV immune responses in patients in complete remission
Time Frame: 3 months after sample
3 months after sample

Secondary Outcome Measures

Outcome Measure
Time Frame
global survival
Time Frame: from date to initiation of chemotherapy until the date of death for any cause assessed up to 100 months
from date to initiation of chemotherapy until the date of death for any cause assessed up to 100 months
progression free survival
Time Frame: from date to initiation of chemotherapy until the date of first documented progression, assessed up to 60 months
from date to initiation of chemotherapy until the date of first documented progression, assessed up to 60 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Centre Hospitalier Universitaire de Besancon

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

September 1, 2012

Primary Completion (Actual)

July 1, 2019

Study Completion (Actual)

December 31, 2019

Study Registration Dates

First Submitted

April 15, 2013

First Submitted That Met QC Criteria

May 2, 2013

First Posted (Estimate)

May 3, 2013

Study Record Updates

Last Update Posted (Actual)

May 20, 2020

Last Update Submitted That Met QC Criteria

May 18, 2020

Last Verified

May 1, 2020

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • Epitope-HPV01

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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