Genetic Investigation of Cancer Predisposition

Trial statusNot yet recruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
AgeNot listed
SponsorThe University of Texas Health Science Center at San Antonio

About this trial

Clinical information and samples (blood, saliva, and tumor) will be collected from patients with multiple cancers and/or a family history of cancer as well as from affected and unaffected relatives; samples will be systematically sequenced and evaluated for candidate driver mutations.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Any age

Personal history (with documented diagnosis) of cancer before the age of 50

Personal history of more than one primary cancer

Documented diagnosis of cancer AND family history of that same cancer type or multiple other cancers that do not fit classical criteria of hereditary cancer syndromes

Disqualifiers

Established genetic diagnosis of a known hereditary cancer syndrome that is compatible with the clinical presentation

Incarcerated

Trial population

Individuals with a family history of cancer or with a personal history of multiple cancers that might suggest increased genetic predisposition, but for which an identifiable susceptibility mutation has not been detected.

Trial design

Design model

Family-based

Time perspective

Prospective

Treatments tested in this trial

  • DNA or RNA Sequencing

    Genetic

    Samples will be used for whole exome (DNA) or RNA sequencing

Treatment groups

No treatment groups listed

Trial outcomes

Primary outcomes

1

Identification of Rare Genetic Variant

Genetic screen detects a mutation that is likely responsible for tumor development

Time frame
through study completion- approximately 6-12 months
2

Identification of somatic (tumor only) mutation

Genetic screen detects a mutation that is likely responsible for tumor development

Time frame
through study completion- approximately 6-12 months
3

Identification of Rare Genetic Variant in family members

Genetic screen detects a mutation that is likely responsible for tumor development

Time frame
through study completion- approximately 6-12 months

Secondary outcomes

1

Identification of clinical spectrum of the disease in families

Genetic and clinical analysis reveals clinical features not previously assigned to the disease

Time frame
through study completion- approximately 6-12 months

Other outcomes

Sponsors and contacts

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