Blood-based Identification and Monitoring of Patients With ALK-translocated Lung Cancer

NCT ID: NCT02718651

Last Updated: 2020-02-21

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

COMPLETED

Total Enrollment

70 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-03-31

Study Completion Date

2018-12-31

Brief Summary

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Genetic rearrangements in the Anaplastic Lymphoma Kinase (ALK) gene result in the creation of a variety of oncogenic fusion proteins that drive malignancy in a subset of non-small cell lung cancers (NSCLC) patients. Treatment with the ALK small tyrosine kinase inhibitor (TKI) crizotinib has produced remarkable results for ALK-positive patients, however the current diagnostic tests used in the clinic are not sufficiently detailed and require a tumor biopsy.

The aim of this study is to use a new diagnostic test to detect ALK rearrangements using next generation sequencing, which will improve the diagnosis and treatment of ALK-positive NSCLC patients. Furthermore, this test will be performed on blood samples, making it minimally invasive for the patients. It is our believe that circulating tumor DNA (ctDNA) in blood can be employed as an easy accessible and comprehensive source of information to diagnose ALK-positive disease, but also as a means of monitoring patient response during treatment. Quantitation of the the amount of ALK rearrangement will give information about which patients benefit from treatment and when treatment is no longer effective. The project will be a multicenter study where blood samples will be collected every 6 weeks from patients treated at four major hospitals in Denmark.

This study will benefit future patients with lung cancer, as it will improve both the monitoring and evaluation of their treatment. Monitoring patients during treatment will provide more knowledge of disease progression and the effect of ALK-TKI treatment, contributing to a greater selection of patients, who will respond to treatment. This will potentially allow effective treatment to continue longer than with conventional methods

Detailed Description

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Conditions

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Carcinoma, Non-Small-Cell Lung

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Non-small cell lung cancer diagnosis
* Biopsy-verified ALK-translocation

Exclusion Criteria

* Patients were it is not possible to retrieve a biopsy
* Patients with squamous cell carcinoma
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Aarhus University Hospital

OTHER

Sponsor Role collaborator

Aalborg University Hospital

OTHER

Sponsor Role collaborator

Odense University Hospital

OTHER

Sponsor Role collaborator

University of Aarhus

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Peter Meldgaard, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Aarhus University Hospital

Locations

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Aarhus University Hospital

Aarhus, , Denmark

Site Status

Countries

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Denmark

Other Identifiers

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1-10-72-266-15

Identifier Type: OTHER

Identifier Source: secondary_id

1-16-02-56-16

Identifier Type: OTHER

Identifier Source: secondary_id

2015-1881-2

Identifier Type: -

Identifier Source: org_study_id

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