Skip to main content

Advertisement

Log in

Assessment of functional status, symptoms and comorbidity in elderly patients with advanced non-small-cell lung cancer (NSCLC) treated with gemcitabine and vinorelbine

  • RESEARCH ARTICLES
  • Published:
Clinical and Translational Oncology Aims and scope Submit manuscript

Abstract

Background:

The incidence and prevalence of comorbid conditions in lung cancer patients increase with age. The aim of the study was to determine response and tolerability with the biweekly combination gemcitabine–vinorelbine in elderly non-small-cell lung cancer (NSCLC) patients. In order to characterise the population included in the study well and assess the results achieved properly, an evaluation of the functional status, comorbidity and survival was performed.

Patients and method:

Between June 2001, and December 2003, 59 untreated advanced NSCLC patients over the age of 70 years entered the study. Treatment consisted of gemcitabine 1750 mg/m2 and vinorelbine 30 mg/m2 on day 1 every two weeks. The response was evaluated every f ive cycles (RECIST guidelines). Comorbidity was evaluated according to the Charlson and Kaplan Feinstein scales. To measure functional status, activities of daily living (ADL) and instrumental ADL (IADL) were considered.

Results:

Median age was 74; ECOG performance status was <2 in 59.3%; no dependence in ADL or IADL was found in 24.8% and 42.4% of patients, respectively. A total of 381 courses were administered. Grade 3–4 neutropenia was present in 6.8% of these courses and correlated with IADL. Objective response was 22% (95% CI 12–32). Mean global survival and cause-specific survival were 29 weeks (95% CI 19.9–38.1) and 32 weeks (95% CI 23.4–40.8) respectively. Comorbidity displayed no close correlation with functional status, but comorbidity according to the Kaplan Feinstein index correlated with IADL. Performance status, ADL, IADL and weight loss were significantly related to survival in multivariate analysis.

Conclusions:

This biweekly combination is feasible in elderly lung cancer patients with a high burden of comorbidity and dependence. Toxicity is acceptable, whereas response rate and survival fall in the range of active regimens. ADL and IADL indices allow the identification of elderly patients with a worse prognosis.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to I. Maestu.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Maestu, I., Muñoz, J., Gómez-Aldaraví, L. et al. Assessment of functional status, symptoms and comorbidity in elderly patients with advanced non-small-cell lung cancer (NSCLC) treated with gemcitabine and vinorelbine. Clin Transl Oncol 9, 99–105 (2007). https://doi.org/10.1007/s12094-007-0019-2

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12094-007-0019-2

Key words

Navigation