0 Ratings

ID

45956

Description

Principal Investigator: Levi A. Garraway, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts and Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA MeSH: Carcinoma,Carcinoma, Non-Small-Cell Lung https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000855 The purpose of the study was to compare gene expression profiles from a cohort of crizotinib-resistant ALK-rearranged lung tumors and a cohort of treatment-naive ALK-rearranged lung tumors. Expression profiles were generated by RNA-seq. In parallel, gene expression profiles were obtained from ALK-rearranged lung cancer cell lines in the presence or absence of the ALK inhibitor TAE684. Gene expression profiles were also obtained from ALK-rearranged cells ectopically expressing genes associated with ALK inhibitor resistance that were identified from a functional genetic study.

Link

dbGaP study=phs000855

Keywords

  1. 15/03/24 15/03/24 - Dr. Christian Niklas
  2. 16/03/24 16/03/24 - Madita Rudolph
Copyright Holder

Levi A. Garraway, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts and Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA

Uploaded on

16 marzo 2024

DOI

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License

Creative Commons BY 4.0

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    dbGaP phs000855 Resistance studies in Lung Cancer

    Eligibility Criteria

    Inclusion and exclusion criteria
    Description

    Inclusion and exclusion criteria

    Alias
    UMLS CUI [1,1]
    C1512693 (Inclusion)
    UMLS CUI [1,2]
    C0680251 (Exclusion Criteria)
    The presence of the EML4-ALK fusion protein was confirmed by RT-PCR for all patient-derived tumors before sequencing. Tumor specimens included in the treatment-naive cohort were obtained before treatment was initiated. Tumor specimens included in the crizotinib-resistant cohort were obtained after the development of resistance to crizotinib following an initial response to crizotinib.
    Description

    Elig.phs000855.v1.p1.1

    Data type

    boolean

    Alias
    UMLS CUI [1,1]
    C3499377 (eml4-alk fusion gene analysis)
    UMLS CUI [1,2]
    C0750484 (Confirmation)
    LOINC
    LA15290-2
    UMLS CUI [1,3]
    C0599161 (Reverse Transcriptase Polymerase Chain Reaction)
    UMLS CUI [2,1]
    C0200345 (Specimen Collection)
    SNOMED
    17636008
    UMLS CUI [2,2]
    C0332152 (Before)
    SNOMED
    236874000
    UMLS CUI [2,3]
    C0087111 (Therapeutic procedure)
    SNOMED
    277132007
    LOINC
    LP21090-3
    UMLS CUI [3,1]
    C0200345 (Specimen Collection)
    SNOMED
    17636008
    UMLS CUI [3,2]
    C0231290 (Status post)
    SNOMED
    237679004
    UMLS CUI [3,3]
    C2974289 (crizotinib)
    SNOMED
    703637000
    UMLS CUI [3,4]
    C1514892 (Resistance Process)

    Similar models

    Eligibility Criteria

    Name
    Type
    Description | Question | Decode (Coded Value)
    Data type
    Alias
    Item Group
    Inclusion and exclusion criteria
    C1512693 (UMLS CUI [1,1])
    C0680251 (UMLS CUI [1,2])
    Elig.phs000855.v1.p1.1
    Item
    The presence of the EML4-ALK fusion protein was confirmed by RT-PCR for all patient-derived tumors before sequencing. Tumor specimens included in the treatment-naive cohort were obtained before treatment was initiated. Tumor specimens included in the crizotinib-resistant cohort were obtained after the development of resistance to crizotinib following an initial response to crizotinib.
    boolean
    C3499377 (UMLS CUI [1,1])
    C0750484 (UMLS CUI [1,2])
    C0599161 (UMLS CUI [1,3])
    C0200345 (UMLS CUI [2,1])
    C0332152 (UMLS CUI [2,2])
    C0087111 (UMLS CUI [2,3])
    C0200345 (UMLS CUI [3,1])
    C0231290 (UMLS CUI [3,2])
    C2974289 (UMLS CUI [3,3])
    C1514892 (UMLS CUI [3,4])

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