Prediction of the Effectiveness of Hypofractionated Radiation Therapy in Early Stage Lung Cancer by Bio-imaging and Biomarkers
PEARL-2
2 other identifiers
interventional
5
1 country
1
Brief Summary
Surgical resection with mediastinal lymph node sampling is currently the therapy of choice for early stage (I-II) non-small cell lung cancer (NSCLC). Selected patients unwilling or unable to tolerate surgery are referred for so-called 'curative' high dose radiotherapy. This has shown to result in a long term local disease control rate and a high cancer specific survival. The current trial addresses the issue if progression free survival (PFS) in patients treated with radiotherapy can be predicted by a multi-variate model derived from a composite of bio-imaging and biomarkers
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_2
Started Nov 2010
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
June 4, 2010
CompletedFirst Posted
Study publicly available on registry
June 7, 2010
CompletedStudy Start
First participant enrolled
November 1, 2010
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 1, 2012
CompletedStudy Completion
Last participant's last visit for all outcomes
October 1, 2012
CompletedFebruary 4, 2013
February 1, 2013
1.9 years
June 4, 2010
February 1, 2013
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
development and validation of a multi-variate predictive model
To develop and validate a multi-variate predictive model based on bio-imaging and biomarkers for progression)free survival from 2 to 5 years.
from 2 to 5 years
Secondary Outcomes (4)
the clinical response and complication rate
from 2 to 5 years
local, regional or distant failure
from 2 to 5 years
progression free survival
from 2 to 5 years
disease specific overall survival
from 2 to 5 years
Study Arms (1)
Radiation therapy
EXPERIMENTALInterventions
Eligibility Criteria
You may qualify if:
- Proof of cT1a/b - 2a/b N0M0 NSCLC
- Informed Consent signed
- Resectable tumour
- \> 18 years old
- men and women
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- University Hospital, Ghentlead
- Nationaal Kankerplancollaborator
Study Sites (1)
University Hospital Ghent
Ghent, Belgium
Related Links
Study Officials
- PRINCIPAL INVESTIGATOR
Jan Van Meerbeeck, MD,PhD
University Hospital, Ghent
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
June 4, 2010
First Posted
June 7, 2010
Study Start
November 1, 2010
Primary Completion
October 1, 2012
Study Completion
October 1, 2012
Last Updated
February 4, 2013
Record last verified: 2013-02