ctDNA for Prediction of Relapse in Gastric Cancer

2016-09-05 16:28:20 | BioPortfolio

Published on BioPortfolio: 2016-09-05T16:28:20-0400

Clinical Trials [422 Associated Clinical Trials listed on BioPortfolio]

ctDNA in Patients With Thyroid Nodules

When the DNA inside of human cells undergoes certain alterations (mutations), the cells may develop into a cancer. The cancer cells may shed this DNA into the blood stream. This circulatin...

Plasma ctDNA in Patients Undergoing Diagnostic Colonoscopy

When the DNA inside of human cells undergoes certain alterations (mutations), the cells may develop into a cancer. The cancer cells may shed this DNA into the blood stream. This circulatin...

ctDNA Dynamic Monitoring and Its Role of Prognosis in Stage II to IIIA NSCLC by NGS

The second generation of high-throughput gene sequencing (NGS) is an important means of detecting the tumor DNA and circulating tumor DNA (ctDNA), which can detect trace ctDNA from smaller...

ctDNA as a Prognostic Marker for Postoperative Relapse in Early and Intermediate Stage Colorectal Cancer

By monitoring the serum ctDNA mutational profile using NGS, the present clinical trial aims to elucidate the correlation between the postoperative ctDNA status and the prognosis of patient...

The Implication of ctDNA in the Recurrence Surveillance of Stage II and III Colorectal Cancer

This study is to evaluate circulating tumor DNA (ctDNA) as a predictive and surveillant method for tumor recurrence in stage II and III colorectal cancer (CRC).

PubMed Articles [5858 Associated PubMed Articles listed on BioPortfolio]

Correlation of Somatic Genomic Alterations Between Tissue Genomics and ctDNA Employing Next Generation Sequencing: Analysis of Lung and Gastrointestinal Cancers.

Next Generation Sequencing (NGS) of cancer tissues is increasingly being carried out to identify somatic genomic alterations that may guide physicians to make therapeutic decisions. However, a single ...

Circulating tumor DNA dynamically predicts response and/or relapse in patients with hematological malignancies.

A growing body of evidence suggests that tumor-derived fragmentary DNA, known as circulating tumor DNA (ctDNA), has the potential to serve as a non-invasive biomarker for disease monitoring. However, ...

Early stage NSCLC - challenges to implementing ctDNA-based screening and MRD detection.

Circulating tumour DNA (ctDNA) refers to the fraction of cell-free DNA in a patient's blood that originates from a tumour. Advances in DNA sequencing technologies and our understanding of the molecula...

Medical Devices; Hematology and Pathology Devices; Classification of the Flow Cytometric Test System for Hematopoietic Neoplasms. Final order.

The Food and Drug Administration (FDA or we) is classifying the flow cytometric test system for hematopoietic neoplasms into class II (special controls). The special controls that apply to the device ...

Development and clinical validation of a circulating tumor DNA test for the identification of clinically actionable mutations in non-small cell lung cancer.

Molecular analysis of potentially actionable mutations has become routine practice in oncological pathology. However, testing a wide range of oncogenes and mutations can be technically challenging bec...

Medical and Biotech [MESH] Definitions

Tumors or cancer of the STOMACH.

A cytological test finding often from PAP SMEARS that shows abnormal lesions of SQUAMOUS EPITHELIAL CELLS of the CERVIX. It is a diagnostic criterion used in the Bethesda System for UTERINE CERVICAL NEOPLASMS and represents the PAP TEST result that is abnormal. Although squamous intraepithelial lesions test result does not mean UTERINE CERVICAL NEOPLASMS it requires follow-ups (e.g., HPV DNA TESTS; and COLPOSCOPY).

A condition where the stomach wall becomes thickened, rubbery and loses its ability to distend. The stomach assumes a "leather bottle" shape. It is most often seen in adenocarcinoma of the stomach. The term is often used synonymously with diffuse adenocarcinoma of the stomach.

A collective term for precoordinated organ/neoplasm headings locating neoplasms by organ, as BRAIN NEOPLASMS; DUODENAL NEOPLASMS; LIVER NEOPLASMS; etc.

A projective test used to evaluate a broad range of personality variables including pathology of thought and perception. The subject's responses to inkblot prints are scored along with subjective interpretation by the test administrator.

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