- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06412172
The Natural History and Biological Study of Pulmonary Recurrent Respiratory Papillomatosis (pRRP)
May 15, 2024 updated by: Sara Pai, MD, PhD, Massachusetts General Hospital
Recurrent respiratory papillomatosis (RRP) is an orphan disease that affects approximately 20,000 people in the United States and is caused by infection with human papillomavirus (HPV) types 6 and 11.
Since RRP is an orphan disease, it is an understudied disease entity with correspondingly few treatment options.
The investigators hypothesize that by understanding the biology of RRP and the failed host immune responses against HPV, novel and rational therapies can be developed.
This study will examine the genetic and immunologic alterations found in these rare tumors and distant metastatic involved sites (such as the lung) in patients diagnosed with RRP.
Study Overview
Status
Recruiting
Detailed Description
Since RRP is an orphan disease, any single institution or hospital treats a limited number of RRP patients.
The primary purpose for establishing a tissue repository is to collect RRP tissue from various institutions and hospitals and to provide investigators access to a large number of RRP tissues to perform genetic and immunologic studies of these rare tumors.
This is both a prospective and retrospective tissue collection repository.
Tissue that will be collected will include excess fresh or archived human tissue, either normal or pathological, that was removed as part of standard of care clinical procedures and/or during procedures performed for separate research purposes, such as a therapeutic clinical trial.
Prospectively collected and archived pathology samples will be obtained under informed consent from those patients who are still living.
The tissue repository will be de-identified.
The PI and the RRP Foundation will collaborate and serve as the gatekeepers of the repository and oversee any tissue requests.
Any academic collaborator(s) or for-profit collaborator(s) can request access to the tissue specimens.
The investigator or collaborators should submit a letter to express interest in obtaining tissue from the tissue repository to the RRP Foundation and the PI.
Study Type
Observational
Enrollment (Estimated)
100
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Sara Pai, MD, PhD
- Phone Number: 203-785-5820
- Email: RRPBiorepository@yale.edu
Study Contact Backup
- Name: Marcelle Stiff
- Email: mstiffpulmonary@rrpf.org
Study Locations
-
-
Connecticut
-
New Haven, Connecticut, United States, 06520
- Recruiting
- Yale School of Medicine
-
Contact:
- Sara Pai, MD, PhD
-
-
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
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Sampling Method
Non-Probability Sample
Study Population
Patients diagnosed with HPV-associated RRP.
The investigators will collect, store, and study primary tissue and distant anatomic sites of disease which were removed as part of standard of care.
Description
Inclusion Criteria:
- History of HPV-associated Recurrent Respiratory Papillomatosis
- Has pulmonary lesions
Exclusion Criteria:
- None
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
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of Participants with HPV 6 or 11 infection in the pulmonary lesions
Time Frame: 24 months
|
HPV 6 and 11 genotyping will be done via polymerase chain reaction
|
24 months
|
Number of Participants with different mutational profiles in the matched laryngeal and pulmonary lesions
Time Frame: 24 months
|
Sequencing of the HPV genome in the matched laryngeal and pulmonary lesions will be performed.
|
24 months
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Sara Pai, Yale University
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)
April 15, 2024
Primary Completion (Estimated)
April 14, 2026
Study Completion (Estimated)
April 15, 2030
Study Registration Dates
First Submitted
April 14, 2024
First Submitted That Met QC Criteria
May 12, 2024
First Posted (Actual)
May 14, 2024
Study Record Updates
Last Update Posted (Actual)
May 17, 2024
Last Update Submitted That Met QC Criteria
May 15, 2024
Last Verified
May 1, 2024
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Pathologic Processes
- Virus Diseases
- Infections
- Respiratory Tract Diseases
- Communicable Diseases
- Sexually Transmitted Diseases, Viral
- Sexually Transmitted Diseases
- Neoplasms by Histologic Type
- Neoplasms
- Lung Diseases
- Neoplasms by Site
- Neoplasms, Glandular and Epithelial
- Disease Attributes
- Respiratory Tract Neoplasms
- Thoracic Neoplasms
- DNA Virus Infections
- Tumor Virus Infections
- Neoplasms, Squamous Cell
- Urogenital Diseases
- Genital Diseases
- Lung Neoplasms
- Recurrence
- Respiratory Tract Infections
- Papillomavirus Infections
- Papilloma
Other Study ID Numbers
- HIC# 2000037079
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
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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