OBJECTIVES: While oral anticancer treatment has increased the convenience for patients with no risk of venous access complications compared to intravenous drug administration, a high level of compliance cannot always be assumed. The aim of the present report was to evaluate real-life drug adherence in a prospective cohort analysis of patients with gastrointestinal or breast cancer treated with capecitabine-based chemotherapy. METHODS: Twenty-nine Swiss oncologists recruited patients receiving capecitabine, either as monotherapy or in combination with other chemotherapeutic agents, in a prospective fashion. Patients recorded both their capecitabine intake and any adverse effects each day in patient diaries. RESULTS: A total of 177 patients were included, 143 (81%) with gastrointestinal tumours and 34 (19%) with breast cancer. Overall, 161 patients (91%) were considered as fully compliant, while 16 patients (9%) reported some kind of compliance error. Reasons for non-compliance included forgetting to take treatment (n = 9), side effects (n = 4) and misunderstanding instructions (n = 3). Self-reported compliance was not influenced by age or Eastern Cooperative Oncology Group performance status, but there was a trend towards better compliance with capecitabine therapy if fewer adverse effects occurred (p = 0.07, simple logistic regression). CONCLUSIONS: Self-reported compliance with capecitabine-based therapy in clinical practice is high and seems to be adversely affected by side effects.
OBJECTIVES: While oral anticancer treatment has increased the convenience for patients with no risk of venous access complications compared to intravenous drug administration, a high level of compliance cannot always be assumed. The aim of the present report was to evaluate real-life drug adherence in a prospective cohort analysis of patients with gastrointestinal or breast cancer treated with capecitabine-based chemotherapy. METHODS: Twenty-nine Swiss oncologists recruited patients receiving capecitabine, either as monotherapy or in combination with other chemotherapeutic agents, in a prospective fashion. Patients recorded both their capecitabine intake and any adverse effects each day in patient diaries. RESULTS: A total of 177 patients were included, 143 (81%) with gastrointestinal tumours and 34 (19%) with breast cancer. Overall, 161 patients (91%) were considered as fully compliant, while 16 patients (9%) reported some kind of compliance error. Reasons for non-compliance included forgetting to take treatment (n = 9), side effects (n = 4) and misunderstanding instructions (n = 3). Self-reported compliance was not influenced by age or Eastern Cooperative Oncology Group performance status, but there was a trend towards better compliance with capecitabine therapy if fewer adverse effects occurred (p = 0.07, simple logistic regression). CONCLUSIONS: Self-reported compliance with capecitabine-based therapy in clinical practice is high and seems to be adversely affected by side effects.
Authors: Joseph A Greer; Nicole Amoyal; Lauren Nisotel; Joel N Fishbein; James MacDonald; Jamie Stagl; Inga Lennes; Jennifer S Temel; Steven A Safren; William F Pirl Journal: Oncologist Date: 2016-02-26
Authors: Stefan Feiten; Geothy Chakupurakal; Hans Peter Feustel; Michael Maasberg; Burkhard Otremba; Peter Ehscheidt; Manfred Hensel; Richard Hansen; Rudolf Weide Journal: Support Care Cancer Date: 2019-03-11 Impact factor: 3.603
Authors: Krishna Patel; Nathan R Foster; Ann Farrell; Nguyet Anh Le-Lindqwister; Josy Mathew; Brian Costello; John Reynolds; Jeffrey P Meyers; Aminah Jatoi Journal: J Cancer Educ Date: 2013-12 Impact factor: 2.037