Background In palliative care, therapeutic benefit and desired health outcome might be affected by non-adherence to medications, especially among patients with advanced illnesses, such as cancer. The consequences of non-adherence to medications could include poor health outcomes, recurrent admissions, medication waste, as well as increased morbidity and mortality. The aim of this study was to measure the level of medication adherence in palliative care patients visiting the outpatient clinic at King Fahad Medical City. Methods Inclusion criteria comprised all palliative care patients visiting the outpatient clinic in King Fahad Medical City. Medication adherence was assessed among the participants using the Morisky Medication Adherence Scale (MMAS). Data analysis was conducted using SPSS and GraphPad Prism. Results A total of 84 responses were recorded. Among the respondents, 58.3% were female. The most common underlying diseases among participants were breast cancer. Of the 84 participants, 59 (70.2%) patients reported good adherence, while 25 (29.7%) reported poor adherence. Conclusion Non-adherence to medications among palliative care patients is a significant public health problem. Results indicated that the overall level of medication adherence in palliative care patients was moderate to good. Further studies are required to design new techniques for increasing medication adherence in palliative care patients.
Keywords: adherence to therapy; cancer and oncology; medication adherence strategies; outpatient clinic; palliative care services.
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