Multicentre Study to Explore the Correlation Between Smoking Pattern and Clinical Efficacy of Epidermal Growth Factor Receptor (EGFR) Tyrosine Kinase Inhibitor (TKI) in Male Patients

The objective is to investigate the correlation between smoking pattern and clinical efficacy of EGFR TKIs in male patients with locally advanced or metastasized non-small cell lung cancer of adeno histology who have failed 1st line chemotherapy. Health care resource usage, quality of life (EQ-5D) and practice of EGFR mutation test will also be evaluated. Current practice of EGFR mutation testing in Taiwan will be surveyed.

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Key information

Conditions

Non Small Cell Lung Cancer Bronchial Neoplasms Carcinoma, Bronchogenic Carcinoma, Non-Small-Cell Lung Lung Diseases Lung Neoplasms Neoplasms Neoplasms by Site Respiratory Tract Diseases Respiratory Tract Neoplasms Thoracic Neoplasms

Age range

20 year and older

Sex eligibility

Male

Study type

Observational

Primary location

Research Site, Changhua, Taiwan

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Male patients age 20 years or older
Histological or cytological confirmation of NSCLC of adeno histology. If sputum is the only available sample, a second positive test is necessary for cytological confirmation
Locally advanced or metastatic on or after first-line chemotherapy. Imaging evidence of disease progression can be either chest X ray, CT or MRI assessment on measurable lesions. If no measurable lesion is available, evaluable lesions are acceptable

Treatment and study plan

Primary outcomes

Correlation between smoking patterns and best objective tumor response rate

Time frame: 6 Months

Secondary outcomes

correlation between smoking patterns and progression free survival (PFS)

Time frame: 9 months
correlation between smoking patterns and overall survival (OS)

Time frame: 9 Months
changes from baseline in quality of life questionnaires (EQ-5D) after EGFR-TKI therapy

Time frame: 3 Months

Sponsors and collaborators

Lead sponsor

AstraZeneca

Industry

Registry information

Official study title

A Multi-centre, Naturalistic Study to Explore the Correlation Between Smoking Pattern and Clinical Efficacy of EGFR TKI in Male Patients With Locally Advanced or Metastatic Non-small Cell Lung Cancer of Adeno Histology Failed 1st Line Chemotherapy

Important dates

Study start: 2009
Primary completion: 2010
Study completion: 2010
First posted: Jun 17, 2009
Registry last updated: Sep 27, 2011

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed