Advertisement

Topics

A Retrospective Molecular Epidemiology Study in Singapore Patients With Advanced Non Small Cell Lung Cancer (NSCLC) of Adenocarcinoma Histology to Assess Epidermal Growth Factor Receptor (EGFR) Mutation Status

2014-07-23 21:09:35 | BioPortfolio

Summary

To determine EGFR mutation status in patients with advanced stage adenocarcinoma NSCLC.

To determine the association between EGFR mutation status and demographic data in advanced stage adenocarcinoma NSCLC patients.

Study Design

Observational Model: Cohort, Time Perspective: Retrospective

Conditions

NSCLC

Intervention

EGFR mutation status in patients

Location

National University Hospital Singapore
Singapore
Singapore

Status

Not yet recruiting

Source

National University Hospital, Singapore

Results (where available)

View Results

Links

Published on BioPortfolio: 2014-07-23T21:09:35-0400

Clinical Trials [1431 Associated Clinical Trials listed on BioPortfolio]

Epidemiological and Scientific Evaluation of EGFR Mutation Status in Patients With Newly Diagnosed Locally Advanced or m

The primary objective of the study is to collect epidemiological data on EGFR mutation status (M+, M-) in a population of predominantly Caucasian ethnicity and to correlate EGFR mutation s...

EGFR-TKI With/Without Chemotherapy in NSCLC Patients With Both EGFR Mutation and BIM Deletion Polymorphism

BIM deletion polymorphism might be associated with a poor clinical response to EGFR-TKIs in patients who had NSCLC with EGFR mutations. In the study, the investigators want to use EGFR-TKI...

Survey on the Treatment Reality of Patients With Epidermal Growth Factor Receptor (EGFR) Mutation-positive Non-small Cell Lung Cancer(NSCLC)

According to the recent report using EGFR tyrosine kinase inhibitors (EGFR-TKI), there is all over survival of the EGFR gene mutation-positive NSCLC in a tendency to extension. However, t...

EGFR-TKI With Chemotherapy in NSCLC Patients With Both EGFR Mutation and BIM Deletion Polymorphism

BIM deletion polymorphism might be associated with a poor clinical response to EGFR-TKIs in patients who had NSCLC with EGFR mutations. In the study, the investigators want to use EGFR-TKI...

Study of AZD9291 in NSCLC Patients Harboring T790M Mutation Who Failed EGFR TKI and With Brain and/or LMS

AZD9291 is an oral potent irreversible EGFR TKI selective for sensitizing EGFR mutation and T790M resistance mutation but sparing wild-type EGFR. Preclinical studies indicate that AZD9291 ...

PubMed Articles [29423 Associated PubMed Articles listed on BioPortfolio]

Impact of heavy smoking on the benefits from first-line EGFR-TKI therapy in patients with advanced lung adenocarcinoma.

Smoking is a risk factor for nonsmall cell lung carcinoma (NSCLC) and is associated with a lower response to epidermal growth factor receptor-tyrosine kinase inhibitors (EGFR-TKI). The purpose of this...

Comparison of the SuperARMS and Droplet Digital PCR for Detecting EGFR Mutation in ctDNA From NSCLC Patients.

Liquid biopsy is emerging as an important approach for tumor genotyping in non-small cell lung cancer, ddPCR and SuperARMS are both methods with high sensitivity and specificity for detecting EGFR mut...

Association between advanced NSCLC T790 M EGFR-TKI secondary resistance and prognosis: A observational study.

Epidermal growth factor receptor (EGFR) mutations for EGFR-tyrosine kinase inhibitors (EGFR-TKI) in non-small cell lung cancer (NSCLC) patients are with clinical benefits. Nevertheless, eventual resis...

Mutation abundance affects the therapeutic efficacy of EGFR-TKI in patients with advanced lung adenocarcinoma: a retrospective analysis.

To investigate the influence of mutation abundance and sites of epidermal growth factor receptor (EGFR) on therapeutic efficacies of EGFR-tyrosine kinase inhibitor (EGFR-TKIs) treatments of patients w...

Osimertinib and other third-generation EGFR TKI in EGFR-mutant NSCLC patients.

Osimertinib was the first third-generation epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI) to receive FDA and EMA approval for metastatic EGFR-mutant non-small-cell lung cancer...

Medical and Biotech [MESH] Definitions

A Poly(A) RNA-binding protein that negatively regulates EGFR ENDOCYTOSIS. An increased risk for developing AMYOTROPHIC LATERAL SCLEROSIS 13 is observed in patients who have more than 23 CAG repeats in the ATXN2 gene coding sequence. Larger CAG expansions in the ATXN2 gene occur in SPINOCEREBELLAR ATAXIA 2 patients.

A quality-of-life scale developed in the United States in 1972 as a measure of health status or dysfunction generated by a disease. It is a behaviorally based questionnaire for patients and addresses activities such as sleep and rest, mobility, recreation, home management, emotional behavior, social interaction, and the like. It measures the patient's perceived health status and is sensitive enough to detect changes or differences in health status occurring over time or between groups. (From Medical Care, vol.xix, no.8, August 1981, p.787-805)

A prolonged seizure or seizures repeated frequently enough to prevent recovery between episodes occurring over a period of 20-30 minutes. The most common subtype is generalized tonic-clonic status epilepticus, a potentially fatal condition associated with neuronal injury and respiratory and metabolic dysfunction. Nonconvulsive forms include petit mal status and complex partial status, which may manifest as behavioral disturbances. Simple partial status epilepticus consists of persistent motor, sensory, or autonomic seizures that do not impair cognition (see also EPILEPSIA PARTIALIS CONTINUA). Subclinical status epilepticus generally refers to seizures occurring in an unresponsive or comatose individual in the absence of overt signs of seizure activity. (From N Engl J Med 1998 Apr 2;338(14):970-6; Neurologia 1997 Dec;12 Suppl 6:25-30)

Mutation process that restores the wild-type PHENOTYPE in an organism possessing a mutationally altered GENOTYPE. The second "suppressor" mutation may be on a different gene, on the same gene but located at a distance from the site of the primary mutation, or in extrachromosomal genes (EXTRACHROMOSOMAL INHERITANCE).

A type of mutation in which a number of NUCLEOTIDES deleted from or inserted into a protein coding sequence is not divisible by three, thereby causing an alteration in the READING FRAMES of the entire coding sequence downstream of the mutation. These mutations may be induced by certain types of MUTAGENS or may occur spontaneously.

More From BioPortfolio on "A Retrospective Molecular Epidemiology Study in Singapore Patients With Advanced Non Small Cell Lung Cancer (NSCLC) of Adenocarcinoma Histology to Assess Epidermal Growth Factor Receptor (EGFR) Mutation Status"

Advertisement
Quick Search
Advertisement
Advertisement

 

Relevant Topic

Gilotrif (afatinib)
GILOTRIF (afatinib) is a kinase inhibitor indicated for the first-line treatment of patients with metastatic non-small cell lung cancer (NSCLC) whose tumors have epidermal growth factor receptor (EGFR) exon 19 deletions or exon 21 (L8...


Searches Linking to this Trial