Therapeutic options in older patients with metastatic non-small cell lung cancer.

ABSTRACT: The increase in life expectancy, with its concomitant increase in the risk of cancer, has led to an increased incidence of lung cancer in older people. The median age at diagnosis of lung cancer is between 63 and 70 years. For a long time, there has been a pessimistic attitude by doctors, patients and their relatives and thus an undertreatment of older patients. Older patients have some specific differences compared with younger patients: more comorbidities with concomitant medications that may interfere with chemotherapy, geriatric syndromes, frailty and so on. The first trial devoted to older patients with advanced non-small cell lung cancer (NSCLC) was a comparison between vinorelbine and best supportive care. There was a significant benefit of survival in the chemotherapy arm. Doublet therapy with gemcitabine plus vinorelbine did not give better results than either of these drugs alone. Thus, the recommendations for the treatment of older patients with advanced NSCLC were to give monotherapy. In some clinical trials not dedicated to older patients it appeared that patients might benefit from platinum-based doublet therapy like their younger counterparts. A randomized trial conducted by the French intergroup, IFCT, in patients aged at least 70 years comparing vinorelbine or gemcitabine alone with monthly carboplatin combined with weekly paclitaxel demonstrated that there was a highly significant benefit of survival in the doublet arm. This study resulted in a modification of the recommendations on the treatment of older patients with advanced NSCLC.

SUBMITTER: Quoix E 

PROVIDER: S-EPMC3424499 | biostudies-literature | 2012 Sep

REPOSITORIES: biostudies-literature