- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03054584
Genetic Basis of Melanocytic Nevi
December 19, 2023 updated by: University of California, Davis
The objective of this protocol is to further elucidate the genetic mutations that drive melanocytic nevi (benign melanocytic neoplasms, moles). This will be performed by whole genome, whole exome, or targeted sequencing of de-identified specimens.
Herein, the investigators plan to isolate DNA from de-identified skin biopsy specimens and blood samples:
- From melanocytic nevi collected by skin biopsy (a shave or punch biopsy). A part of the tissue will be submitted for routine diagnostic dermatopathology and investigational histomorphologic and immunohistochemical analysis.
- From corresponding normal tissue (blood). DNA isolated from blood will be used as a normal control when analyzing sequencing data to identify somatic mutations in lesional tissue.
Study Overview
Study Type
Observational
Enrollment (Estimated)
50
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: Maija Kiuru, MD
- Phone Number: 916-734-0591
- Email: mkiuru@ucdavis.edu
Study Contact Backup
- Name: John Robb
- Phone Number: 916-551-2636
- Email: jmrobb@ucdavis.edu
Study Locations
-
-
California
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Sacramento, California, United States, 95816
- Recruiting
- University of California-Davis, Department of Dermatology
-
Contact:
- John Robb
- Phone Number: 916-551-2636
- Email: jmrobb@ucdavis.edu
-
-
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
Sampling Method
Non-Probability Sample
Study Population
Subjects seen in UC Davis dermatology clinic diagnosed as having melanocytic nevi will be recruited from the clinic during their routine visit.
Subjects identified in clinic will be approached after their clinic visit.
Description
Inclusion criteria:
- Male or female subjects that are 18 years or older
- Subjects with melanocytic nevi\
Exclusion criteria:
- Patients less than 18 years of age
- Patients without melanocytic nevi
- Patients with a bleeding disorder or are taking anticoagulation medication
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 |
---|---|---|
Genome Wide Mutation Analysis
Time Frame: Feb 2017 - December 2018
|
Will be performing genome wide mutation analysis to quantify the number of mutations.
|
Feb 2017 - December 2018
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
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)
June 26, 2017
Primary Completion (Estimated)
January 1, 2025
Study Completion (Estimated)
January 1, 2025
Study Registration Dates
First Submitted
February 13, 2017
First Submitted That Met QC Criteria
February 13, 2017
First Posted (Actual)
February 15, 2017
Study Record Updates
Last Update Posted (Estimated)
December 20, 2023
Last Update Submitted That Met QC Criteria
December 19, 2023
Last Verified
December 1, 2023
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 960347
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
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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