Second-line therapy in elderly patients with advanced nonsmall cell lung cancer
2014
There is no dedicated study on second-line treatment for elderly patients with advanced nonsmall cell lung cancer (NSCLC). We report the results on second-line erlotinib therapy from our previously published phase III study comparing single-agent therapy with platinum-based doublet (carboplatin plus paclitaxel) therapy in 451elderly patients.
Erlotinib was given to patients exhibiting disease progression or experiencing excessive toxicity during first-line therapy, until further progression or unacceptable toxicity.
In total, 292 (64.7%) patients received erlotinib as second-line therapy. Initial performance status 0–1, stage IV NSCLC and an Activities of Daily Living score of 6 were independent factors for receiving erlotinib. Median (95% CI) overall survival was 4 (3.2–6.7) versus 6.8 (5.0–8.3) months in the single-agent and doublet arms, respectively (p=0.089). Performance status 0–1, never having smoked, adenocarcinoma and weight loss ≤5% were favourable independent prognostic factors of survival, whereas the randomisation arm had no significant impact. Among the 292 patients who received erlotinib, 60 (20.5%) experienced grade 3–4 toxic effects, the most frequent being rash.
Erlotinib as second-line therapy is feasible, leading to efficacy results similar to those obtained in a previous randomised study that was not dedicated to elderly patients, with acceptable toxicity.
Erlotinib is a feasible second-line therapy in elderly patients with advanced nonsmall cell carcinoma
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
16
References
8
Citations
NaN
KQI