Articles: palliative-care.
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Observational Study
[Potentially inappropriate medication in older adults with palliative care at home].
Older adults with advanced chronic diseases and palliative care needs are more exposed to polypharmacy and use of potentially inappropriate medication, which generates a high risk of adverse events and impaired quality of life. The objective of this study was to describe the frequency of potentially inappropriate medication use among older adults with palliative care needs receiving home care services after hospital discharge. ⋯ This study observed that dispensation of potentially inappropriate medication among older adults with palliative care needs and home care services is very high. This emphasizes the need for effective patient-centered interventions to prevent inadequate prescription and stimulate de-prescription.
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Background: Cancer-related pain is a pervasive symptom affecting the quality of life in patients with malignant tumors. For those with refractory pain, palliative sedation combined with pain management is recommended. Dexmedetomidine (DEX), known for its unique "awake sedation" effect, remains relatively unexplored when used in conjunction with patient-controlled analgesia (PCA) for terminal-stage cancer patients. ⋯ While heart rate, blood oxygen saturation, and respiratory rate remained stable, systolic blood pressure and diastolic blood pressure after 1 h of sedation were significantly lower than presedation levels (p = 0.040 and p = 0.044, respectively). Conclusion: DEX emerges as a promising option for palliative sedation in terminal-stage cancer patients. When used in conjunction with PCA, DEX has been shown to effectively, safely, and stably control refractory pain without inducing adverse effects such as respiratory/circulatory depression.