Dataset Information

Deprescribing in Hospice Patients: Discontinuing Aspirin, Multivitamins, and Statins.

ABSTRACT:

Objective

To facilitate deprescribing of aspirin, multivitamins, and statins in hospice patients enrolled in Mayo Clinic Hospice, Rochester, Minnesota.

Patients and methods

During the fall of 2019, we conducted a quality improvement project to improve care of Mayo Clinic Hospice patients by decreasing the percentage of patients taking aspirin, multivitamins, or statins. Project interventions included the addition of a palliative medicine fellow to the hospice interdisciplinary team, nurse education, and implementation of an evidence-based deprescribing resource tool. The resource tool included a communication framework to guide deprescribing conversations and a literature summary supporting deprescribing. The project team recorded the number of patients taking 1 of these medications by intermittently surveying the hospice census. Process and counterbalance measures were tracked with online surveys of hospice nursing staff.

Results

At the start of the project, 22 of 69 patients (32%) were taking aspirin, a multivitamin, or a statin. After introduction of the deprescribing resource tool and the addition of a palliative medicine fellow to the interdisciplinary team, this was reduced to 20 of 83 patients (24%), a 24% decrease. Results appeared to be driven primarily by a reduction in multivitamin use (33% decrease). Self-reported comfort and knowledge about deprescribing improved among the hospice nursing staff, as did satisfaction in their workflow from 5.4 to 6.0 (maximum, 7).

Conclusion

The addition of a dedicated team member to address medication issues and provision of an evidence-based deprescribing resource tool appear to reduce the use of unnecessary and potentially harmful medications in ambulatory hospice patients.

SUBMITTER: Low CE

PROVIDER: S-EPMC8325098 | biostudies-literature |

REPOSITORIES: biostudies-literature

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Project description:ImportancePolypharmacy is a major health concern among older adults. While deprescribing may reduce inappropriate medicine use, its effect on clinical end points remains uncertain.ObjectiveTo assess the clinical implications of discontinuing the use of statins while maintaining other drugs in a cohort of older patients receiving polypharmacy.Design, setting, and participantsThis retrospective, population-based cohort study included the 29 047 residents in the Italian Lombardy region aged 65 years or older who were receiving uninterrupted treatment with statins, blood pressure-lowering, antidiabetic, and antiplatelet agents from October 1, 2013, until January 31, 2015, with follow-up through June 30, 2018. Data were collected using the health care utilization database of Lombardy region in Italy. Data analysis was conducted from March to November 2020.ExposuresCohort members were followed up to identify those who discontinued statins. Among this group, those who maintained other therapies during the first 6 months after statin discontinuation were 1:1 propensity score matched with patients who discontinued neither statins nor other drugs.Main outcome and measuresThe pairs of patients discontinuing and maintaining statins were followed up from the initial discontinuation until June 30, 2018, to estimate the hazard ratios (HRs) and 95% CIs for fatal and nonfatal outcomes associated with statin discontinuation.ResultsThe full cohort inclued 29 047 patients exposed to polypharmacy (mean [SD] age, 76.5 [6.5] years; 18 257 [62.9%] men). Of them, 5819 (20.0%) discontinued statins while maintaining other medications, and 4010 (68.9%) of them were matched with a comparator. In the discontinuing group, the mean (SD) age was 76.5 (6.4) years, 2405 (60.0%) were men, and 506 (12.6%) had Multisource Comorbidity Scores of 4 or 5. In the maintaining group, the mean (SD) age was 76.1 (6.3) years, 2474 (61.7%) were men, and 482 (12.0%) had multisource comorbidity scores of 4 or 5. Compared with the maintaining group, patients in the discontinuing group had increased risk of hospital admissions for heart failure (HR, 1.24; 95% CI, 1.07-1.43) and any cardiovascular outcome (HR, 1.14; 95% CI, 1.03-1.26), deaths from any cause (HR, 1.15; 95% CI, 1.02-1.30), and emergency admissions for any cause (HR, 1.12; 95% CI, 1.05-1.19).Conclusions and relevanceIn this study of patients receiving polypharmacy, discontinuing statins while maintaining other drug therapies was associated with an increase in the long-term risk of fatal and nonfatal cardiovascular outcomes.

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