Molecular Signatures of Relapse in Tissue Samples From Patients With Small Cell Lung Cancer Who Are Receiving Cisplatin and Etoposide

NCT ID: NCT02250404

Last Updated: 2018-05-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

WITHDRAWN

Study Classification

OBSERVATIONAL

Study Start Date

2014-08-22

Study Completion Date

2019-08-22

Brief Summary

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This pilot research trial studies molecular signatures of the return of cancer after a period of improvement (relapse) in tissue samples from patients with small cell lung cancer who are receiving or planning to receive cisplatin and etoposide. Studying samples of tissue from patients with small cell lung cancer in the laboratory may help doctors learn more about the changes that occur in deoxyribonucleic acid (DNA) and identify biomarkers related to cancer relapse.

Detailed Description

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PRIMARY OBJECTIVES:

I. To collect and analyze small cell lung cancer (SCLC) tumor DNA and ribonucleic acid (RNA) from 3 human patients before and after relapse to identify the molecular signatures of relapse.

OUTLINE:

Previously collected tissue samples are analyzed via RNA sequencing and DNA methylation at baseline. Patients also undergo collection of tissue samples for analysis at relapse.

Conditions

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Small Cell Lung Cancer

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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Ancillary-Correlative (molecular profile)

Previously collected tissue samples are analyzed via RNA sequencing and DNA methylation at baseline. Patients also undergo collection of tissue samples for analysis at relapse.

cytology specimen collection procedure

Intervention Type OTHER

Correlative studies

laboratory biomarker analysis

Intervention Type OTHER

Correlative studies

Interventions

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cytology specimen collection procedure

Correlative studies

Intervention Type OTHER

laboratory biomarker analysis

Correlative studies

Intervention Type OTHER

Other Intervention Names

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cytologic sampling

Eligibility Criteria

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Inclusion Criteria

* Any patient seen at Norris or County with histologically confirmed SCLC, with tissue in the Norris Cancer Center Tumor Repository
* Patients must be undergoing or about to start first line treatment with cisplatin and etoposide
* Patients may not have a second malignancy
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National Cancer Institute (NCI)

NIH

Sponsor Role collaborator

University of Southern California

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Barbara Gitlitz

Role: PRINCIPAL_INVESTIGATOR

University of Southern California

Locations

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Los Angeles County-USC Medical Center

Los Angeles, California, United States

Site Status

USC Norris Comprehensive Cancer Center

Los Angeles, California, United States

Site Status

Countries

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United States

Other Identifiers

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NCI-2014-01910

Identifier Type: REGISTRY

Identifier Source: secondary_id

HS-14-00382

Identifier Type: -

Identifier Source: secondary_id

2O-13-1

Identifier Type: OTHER

Identifier Source: secondary_id

UL1TR000130

Identifier Type: NIH

Identifier Source: secondary_id

View Link

P30CA014089

Identifier Type: NIH

Identifier Source: secondary_id

View Link

2O-13-1

Identifier Type: -

Identifier Source: org_study_id

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