TCGA临床数据各列含义

TCGA 临床数据各列解释：

Property name	Description
kind	The resource type.
aliquots[]	List of barcodes of aliquots taken from this participant.
clinical_data	The clinical data about the participant.
ParticipantBarcode	Participant barcode.
Project	Project name, .eg. “TCGA”.
Study	Tumor type abbreviation, e.g. “BRCA”.
age_at_initial_pathologic_diagnosis	Age at which a condition or disease was first diagnosed in years.
anatomic_neoplasm_subdivision	Text term to describe the spatial location, subdivisions and/or anatomic site name of a tumor.
batch_number	Groups samples by the batch they were processed in.
bcr	Biospecimen core resource, e.g. “Nationwide Children’s Hospital”, “Washington University”.
clinical_M	Extent of the distant metastasis for the cancer based on evidence obtained from clinical assessment parameters determined prior to treatment.
clinical_N	Extent of the regional lymph node involvement for the cancer based on evidence obtained from clinical assessment parameters determined prior to treatment.
clinical_T	Extent of the primary cancer based on evidence obtained from clinical assessment parameters determined prior to treatment.
clinical_stage	Stage group determined from clinical information on the tumor (T), regional node (N) and metastases (M) and by grouping cases with similar prognosis for cancer.
colorectal_cancer	Text term to signify whether a patient has been diagnosed with colorectal cancer.
country	Text to identify the name of the state, province, or country in which the sample was procured.
days_to_birth	Time interval from a person’s date of birth to the date of initial pathologic diagnosis, represented as a calculated number of days.
days_to_initial_pathologic_diagnosis	Numeric value to represent the day of an individual’s initial pathologic diagnosis of cancer.
days_to_last_followup	Time interval from the date of last followup to the date of initial pathologic diagnosis, represented as a calculated number of days.
ethnicity	The text for reporting information about ethnicity based on the Office of Management and Budget (OMB) categories.
frozen_specimen_anatomic_site	Text description of the origin and the anatomic site regarding the frozen biospecimen tumor tissue sample.
gender	Text designations that identify gender.
histological_type	Text term for the structural pattern of cancer cells used to define a microscopic diagnosis.
history_of_colon_polyps	Yes/No indicator to describe if the subject had a previous history of colon polyps as noted in the history/physical or previous endoscopic report(s).
history_of_neoadjuvant_treatment	Text term to describe the patient’s history of neoadjuvant treatment and the kind of treament given prior to resection of the tumor.
history_of_prior_malignancy	Text term to describe the patient’s history of prior cancer diagnosis and the spatial location of any previous cancer occurrence.
hpv_calls	Results of HPV tests.
hpv_status	Current HPV status.
icd_10	The tenth version of the International Classification of Disease (ICD).
icd_o_3_histology	The third edition of the International Classification of Diseases for Oncology.
icd_o_3_site	The third edition of the International Classification of Diseases for Oncology.
lymphatic_invasion	A yes/no indicator to ask if malignant cells are present in small or thin-walled vessels suggesting lymphatic involvement.
lymphnodes_examined	The yes/no/unknown indicator whether a lymph node assessment was performed at the primary presentation of disease.
lymphovascular_invasion_present	The yes/no indicator to ask if large vessel (vascular) invasion or small, thin-walled (lymphatic) invasion was detected in a tumor specimen.
menopause_status	Text term to signify the status of a woman’s menopause, the permanent cessation of menses, usually defined by 6 to 12 months of amenorrhea.
mononucleotide_and_dinucleotide_marker_panel_analysis_status	Text result of microsatellite instability (MSI) testing at using a mononucleotide and dinucleotide microsatellite panel.
mononucleotide_marker_panel_analysis_status	Text result of microsatellite instability (MSI) testing using a mononucleotide microsatellite panel.
neoplasm_histologic_grade	Numeric value to express the degree of abnormality of cancer cells, a measure of differentiation and aggressiveness.
new_tumor_event_after_initial_treatment	Yes/No/Unknown indicator to identify whether a patient has had a new tumor event after initial treatment.
number_of_lymphnodes_examined	The total number of lymph nodes removed and pathologically assessed for disease.
number_of_lymphnodes_positive_by_he	Numeric value to signify the count of positive lymph nodes identified through hematoxylin and eosin (H&E) staining light microscopy.
pathologic_M	Code to represent the defined absence or presence of distant spread or metastases (M) to locations via vascular channels or lymphatics beyond the reg...
pathologic_N	The codes that represent the stage of cancer based on the nodes present (N stage) according to criteria based on multiple editions of the AJCC’s Cance...
pathologic_stage	The extent of a cancer, especially whether the disease has spread from the original site to other parts of the body based on AJCC staging criteria.
pathologic_T	Code of pathological T (primary tumor) to define the size or contiguous extension of the primary tumor (T), using staging criteria from the American ...
person_neoplasm_cancer_status	The state or condition of an individual’s neoplasm at a particular point in time.
pregnancies	Value to describe the number of full-term pregnancies that a woman has experienced.
primary_neoplasm_melanoma_dx	Text indicator to signify whether a person had a primary diagnosis of melanoma.
primary_therapy_outcome_success	Measure of Success
prior_dx	Text term to describe the patient’s history of prior cancer diagnosis and the spatial location of any previous cancer occurrence.
race	The text for reporting information about race based on the Office of Management and Budget (OMB) categories.
residual_tumor	Text terms to describe the status of a tissue margin following surgical resection.
tobacco_smoking_history	Category describing current smoking status and smoking history as self-reported by a patient.
tumor_tissue_site	Text term that describes the anatomic site of the tumor or disease.
tumor_type	Text term to identify the morphologic subtype of papillary renal cell carcinoma.
vital_status	The survival state of the person registered on the protocol.
weiss_venous_invasion	The result of an assessment using the Weiss histopathologic criteria.
year_of_initial_pathologic_diagnosis	Numeric value to represent the year of an individual’s initial pathologic diagnosis of cancer.
samples[]	List of barcodes of samples taken from this participant.

Column Name	Description
CLINICAL_NO	Unique identifier for a clinical sample. Oracle sequence generated number.
PATIENT_NO	Link to patient table.
SAMPLE_SOURCE	Source of the sample (surgery, biopsy, etc.).
SAMPLE_STATE	State of the sample (fresh, frozen, etc.).
GRANULARITY	Granularity of the sample (grossly dissected, sorted cells, etc.).
TUMOR_TYPE	Type of the tumor.
MARGINS	Conditions of the margins (Coded: +=positive, -=negative, 0=not applicable, U=unknown).
ANGIO_INVASION	Whether there was angio invasion (Coded: Y=Yes, N=No, U=Unknown).
FOCAL	Focal (Coded: Uni, Multiple, Unknown).
POST_OP	Post operative.
RECURRENCE	Tumor recurrence (Coded: Distant, Local, Biochemical, Regional, None, Unknown).
NOTEBOOK_ID	Notebook identifier containing original data on the clinical sample.
NOTEBOOK_PAGE	Notebook page number.
DATE_CREATED	Date record was entered into the database (default=SYSDATE, YYYY-MM-DD).
CREATED_BY	Person who entered the record into the database.
DATE_MODIFIED	Date record was last updated (default=SYSDATE, YYYY-MM-DD).
MODIFIED_BY	Person who last modified the record.
CLINICAL_SAMPLE_ID	Identifier to another database.
SAMPLE_SIZE	Size of the sample.
SAMPLE_SIZE_UNITS	Units of the sample size (Coded: cc=cubic centimeters, cm=centimeters, grams, none).
TIME_PM	Time to post-mortem (hours) for sample removal.
ORGAN	Organ from which the sample came.
PRIOR_TREATMENT	Type of prior treatment (CHEMO, REDIO, HORMONAL, NONE, etc.).
CLINICAL_T	Clinical tumor.
CLINICAL_N	Clinical node.
CLINICAL_DM	Clinical distal metastasis.
TUMOR_GRADE	Tumor grade.
TUMOR_SIZE	Size of the tumor.
TUMOR_SIZE_UNITS	Units of tumor size (Coded: cc=cubic centimeters, cm=centimeters, grams, none).
TIME_DO	Time from diagnosis to the operation (days).
TOTAL_LN	Total number of lymph nodes.
POSITIVE_LN	Total number of positive lymph nodes.
PATH_T	Pathological tumor.
PATH_N	Pathological node.
PATH_DM	Pathological distal metastasis.
TIME_OR	Time from operation to recurrence (days).
NOTEBOOK_LOCATION	Notebook location.
SAMPLE_NOTES	Additional notes on the clinical sample.

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发表于 2021-08-02 12:46
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分类：TCGA

TCGA临床数据各列含义

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