LAT for Oligoprogressive NSCLC Treated With First-line OSImertinib (NCT04216121) | Clinical Trial Compass
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LAT for Oligoprogressive NSCLC Treated With First-line OSImertinib
Belgium39 participantsStarted 2021-05-10
Plain-language summary
To determine whether in patients with EGFR mutated advanced NSCLC and osimertinib as first-line treatment, the (repeated) use of LAT to ≤ 3 OP lesions and continuation of first-line osimertinib, improves the median progression-free survival by more than 3 months (i.e. PFS2-PFS1 = \>3 months).
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Male or female, ≥ 18 years of age
. Established histological diagnosis of advanced NSCLC, not suitable for radical treatment, with an EGFR actionable mutation receiving first-line targeted TKI therapy with osimertinib
. Initial radiologically confirmed response (at least stable disease) to osimertinib assessed 3 months post commencing osimertinib according to RECIST criteria v1.1.
. Confirmed OPD defined as ≤ 3 intra- and extracranial sites of progressive disease. OP may be defined as progression of an individual metastasis according to RECIST or on 2 consecutive imaging studies at least 2 months apart with a minimum of 5mm increase in size from baseline or an unambiguous development of a new metastatic lesion with a grand total of 3 lesions. All sites must be visible, imaging defined targets, not previously treated with radiation or radiofrequency and suitable for treatment with LAT as determined by the local multi-disciplinary team (MDT).
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
PFS 2
Timeframe: Time from start of osimertinib until first PD after LAT or death whichever comes first, up to 3 year after LAT