Evaluation of Symptoms Improvement in NSCLC Patients With First-Line Therapy of EGFR Tyrosine Kinase Inhibitor
A Prospective, Non-interventional Evaluation of Symptoms Improvement of First-Line Therapy of EGFR Tyrosine Kinase Inhibitor in Advanced NSCLC Patients With Positive EGFR Mutation - the SMILE Study
1 other identifier
observational
346
1 country
1
Brief Summary
This is an open-label, non-interventional, single-arm, multicenter study in a real-world population to assess the clinically symptom improvement and quality of life (QoL) in patients with locally advanced or metastatic NSCLC and positive EGFR mutation who receive EGFR-TKIs as the first-line treatment. The Primary Objective is to estimate symptom improvement rates in patients with locally advanced or metastatic NSCLC and positive EGFR mutation who receive EGFR-TKIs as the first-line treatment. A clinically meaningful improvement is defined as an increase from baseline of 2 or more points for LCS (Lung Cancer Scales) at Week 4.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Nov 2013
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
September 18, 2013
CompletedFirst Posted
Study publicly available on registry
September 23, 2013
CompletedStudy Start
First participant enrolled
November 1, 2013
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 1, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
September 1, 2015
CompletedSeptember 23, 2016
September 1, 2016
1.8 years
September 18, 2013
September 22, 2016
Conditions
Outcome Measures
Primary Outcomes (1)
The proportion of patients demonstrating a clinically meaningful improvement post 4 weeks of EGFR-TKI therapy defined as an increase in LCS ≥ 2 points from baseline.
LCS is Lung Cancer Scale
15 months
Secondary Outcomes (4)
The proportion of patients demonstrating a clinically meaningful improvement post 2 weeks and 12 weeks of EGFR-TKI therapy as defined as an increase in LCS ≥ 2 points from baseline.
15 months
Mean change from baseline to Week 2, 4 and 12 in FACT-L, TOI and LCS.
15 months
The proportion of patients demonstrating a clinically meaningful improvement post 2, 4 and 12 weeks of EGFR-TKI therapy as defined as an increase in LCS ≥ 7 points from baseline.
15 months
Descriptive statistics in improvement rate (defined as LCS ≥ 2 points changed from baseline), QoL and disease-related symptom scores at week 2,4 and 12 and summarized by gender, smoking status, smoking pattern, WHO performance status, etc
15 months
Eligibility Criteria
advanced NSCLC patients who will be treated as first line treatment with EGFR-TKI
You may qualify if:
- Patients diagnosed with symptomatic, locally advanced or metastatic (stage IIIb/IV) NSCLC.
- Patients who are positive for EGFR mutation
- Patients with a prescription of EGFR-TKI as their first-line treatment
You may not qualify if:
- \- Involvement in any planning and/or conduct of the clinical trial.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- AstraZenecalead
Study Sites (1)
China Medical University Hospital
Taichung, Taiwan
Related Links
Biospecimen
no biospecimen collected
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Te-Chun Hsia
886422062121
Study Design
- Study Type
- observational
- Observational Model
- CASE ONLY
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
September 18, 2013
First Posted
September 23, 2013
Study Start
November 1, 2013
Primary Completion
September 1, 2015
Study Completion
September 1, 2015
Last Updated
September 23, 2016
Record last verified: 2016-09