Ignite Creation Date:
2025-12-24 @ 9:11 PM
Ignite Modification Date:
2025-12-25 @ 7:00 PM
Study NCT ID:
NCT00339404
Status:
COMPLETED
Last Update Posted:
2017-07-02
First Post:
2006-06-19
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Genetic Analysis of Familial Melanoma
Sponsor:
National Human Genome Research Institute (NHGRI)
Organization:
Study Overview
Official Title:
Genetic Analysis of Familial Melanoma
Status:
COMPLETED
Status Verified Date:
2011-03-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
In collaboration with members of The International Melanoma Consortium, we propose to study melanoma in families lacking mutations in the cyclin-dependent kinase inhibitor 2 (CDKN2 or p16) gene, or the cyclin-dependant kinase 4 (CDK4). CDKN2 and CDK4 are both genes that encode presumed tumor suppressor genes, mutant forms of which are known to cause increased susceptibility to melanoma. The purpose of the present study then is to confirm the existence of and to identify additional gene(s) involved in heritable melanoma (cutaneous and ocular) and their precursor lesions (atypical nevi) by linkage analysis and gene mapping strategies. It is clear that the risk to develop atypical nevi and/or melanoma is strongly influenced by genetic and environmental factors (e.g. sun exposure). Characterization of such genes could provide important insights into the inheritance, pathogenesis, and treatment of this increasingly important disease.
Detailed Description:
In collaboration with members of The International Melanoma Genetics Consortium, we propose to study melanoma in families lacking mutations in the cyclin-dependent kinase inhibitor 2 (CDKN2A), or the cyclin-dependant kinase 4 (CDK4) genes. CDKN2 and CDK4 are both genes that encode presumed tumor suppressor genes, mutant forms of which are known to cause increased susceptibility to melanoma. The purpose of the present study then is to confirm the existence of and to identify additional gene(s) involved in heritable melanoma (cutaneous and ocular) and their precursor lesions (atypical nevi) by linkage analysis and gene mapping strategies. It is clear that the risk to develop atypical nevi and/or melanoma is strongly influenced by genetic and environmental factors (e.g. sun exposure). Characterization of such genes could provide important insights into the inheritance, pathogenesis, and treatment of this increasingly important disease.
Study Oversight
Has Oversight DMC:
Is a FDA Regulated Drug?:
Is a FDA Regulated Device?:
Is an Unapproved Device?:
Is a PPSD?:
Is a US Export?:
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| OH99-HG-N012 | None | None | View |