Reviewing the Outcomes of Different Treatment Approaches in Elderly Pancreatic Cancer Patients

The incidence of pancreatic cancer is age dependent. Ninety percent of new diagnoses occur in patients older than 55 years. Despite the association with age and cancer, elderly patients are historically underrepresented in clinical trials. Thus, optimal management of elderly patients has a lack of data. The purpose of this retrospective study was to investigate the outcomes of palliative chemotherapy in elderly patients with pancreatic cancer compared with supportive care alone.

Unicentric data were reviewed on all elderly patients (defined as age >65 years) with a diagnosis of pancreatic cancer from 2008 through 2019 to compare outcomes in those who received chemotherapy versus supportive care alone.

The study reviewed 665 patients with a median age of 75 years (mean, 75.7 years) and average Charlson Comorbidity Score of 5.74. Of them, 291 received chemotherapy and 363 received supportive care only. Chemotherapy was associated with a median overall survival of 250 versus 93 days with supportive care (P < 0.0001). Analysis showed improved survival for all age ranges, cancer stages, and Charlson Comorbidity Scores.

Elderly pancreatic cancer patients can benefit from palliative chemotherapy, and it should be considered, especially in patients with fewer medical comorbidities and better functional status.