The effect of discharge care plans on statin prescription rates.

Abstract

Stroke discharge care bundles have been proposed to address inadequate provider statin prescription rates. Discontinuation of statins has been associated with a 37% relative risk increase in mortality in patients with a stroke diagnosis. The project site had a statin prescription rate of 86.2%. The project was initiated at a 641-bed regional community teaching medical center. Statin prescription rates upon discharge on patients with the diagnosis of transient ischemic attack or stroke were evaluated and noted to be below the benchmark of 95%. Possible interventions to improve this benchmark were discussed with key stakeholders such as the information technology team, stroke care outcomes team, and neurology service providers. The proposed intervention was incorporated into the electronic health record. Provider prescription rates were tracked monthly along with the use of the proposed intervention. A one-sided z-test was used to analyze the data collected. A stroke discharge power plan within an electronic health record was modified to increase the rate of statin prescriptions. The key modification included checking off the prescription of a statin on discharge. Reinforcement of its use was done through monthly reminders. Use of discharge care plan yielded 100% compliance. Overall compliance was 9.7%. The null hypothesis of the one-sided z-test was 89%. The p-value for all tests was <0.05. The use of a stroke discharge care plan within an electronic health record can positively affect secondary stroke prevention by increasing statin prescription rates.