Utilization of Advanced Practice Providers in Advanced Practice Provider-Led Stroke Clinic to Expand Outpatient Stroke Follow-up Care

Advanced practice provider-led clinic for care transitions in newly diagnosed venous thromboembolism: establishment and utilization

Background

Patients with suspected or newly diagnosed venous thromboembolism (VTE) are often referred to the emergency department (ED) for management, where anticoagulation is initiated. However, when the patient is judged to be suitable for outpatient management, counseling and follow-up specialty care are frequently suboptimal.

Objectives

To establish an advanced practice provider (APP)-led rapid follow-up clinic to improve transitions of care for patients with newly diagnosed deep vein thrombosis or low-risk pulmonary embolism and to provide continued specialty care and support, including management of complications and medication access issues.

Methods

In order to address this gap in transition of care, we developed an APP-led clinic with a mandate to improve quality and safety in the outpatient setting for patients with acute VTE.

Results

In the first 2 years, a total of 234 patients were evaluated, of whom data were standardized and reviewed for 229. Utilization steadily increased over time, with at least 10% of patients requiring financial medication assistance over both years. Seventy-two percent of patients were referred from the ED in the first year and 59% in the second year, and referrals from non-ED outpatient specialties increased. Data on deviations from standard care identified in referred patients were collected in the second year and found in 19 (12.7%) of cases. These included unnecessarily prescribed or changed anticoagulants, dosing errors, misclassification of thrombosis, and other deviations. Patient demographic data also demonstrated increasing diversity of the patient population over time, with increased utilization by Hispanic and African American patients in the second year. This highlighted the need for better patient education material translations into Spanish, which is a future aim.

Conclusion

In summary, the APP-led VTE Transition Clinic was feasible and grew quickly in utilization, diversity of referrals, and diversity of patients served.

Implementation of an Advanced Practice Registered Nurse-Led Clinic to Improve Follow-up Care for Post-Ischemic Stroke Patients

ABSTRACT

BACKGROUND: Ischemic stroke continues to be a leading cause of serious disability within the United States, affecting 795 000 people annually. Approximately 12% to 21% of post-ischemic stroke patients will be readmitted to the hospital within 30 days of discharge. Studies suggest that implementation of a follow-up appointment within 7 to 14 days of discharge improves 30-day readmission rates; however, implementation of these guidelines is uncommon, and follow-up visits within the recommended window are not often achieved. The purpose of this project was to evaluate the impact of an advanced practice registered nurse (APRN)-led stroke clinic on follow-up care for post-ischemic stroke patients. The aims were to improve time to follow-up visit and reduce 30-day unplanned readmissions. METHODS: A pre/post intervention design was used to evaluate the impact of a process to access the APRN-led stroke clinic. The intervention included a scheduling process redesign, and subsequent APRN and scheduler education. RESULTS: The time to clinic follow-up preintervention averaged 116.9 days, which significantly reduced to 33.6 days post intervention, P = .0001. Unplanned readmissions within 30 days declined from 11.5% to 9.9%; however, it was not statistically significant, P = .149. Age was not statistically different between preintervention and postintervention groups, P = .092, and other demographics were similar between the groups. CONCLUSION: An APRN-led clinic can improve follow-up care and may reduce unplanned 30-day readmissions for post-ischemic stroke patients. Further work is needed to determine the impact of alternative approaches such as telehealth.

Low-to-Moderate Risk Transient Ischemic Attack Patients Can Be Safely Discharged From the Emergency Department to a Nurse Practitioner-Led Clinic

ABSTRACT

BACKGROUND: Unnecessary admissions fuel rising healthcare costs and take away resources from higher acuity patients without evidence of increased safety. The purpose of this quality improvement project was to determine whether the care diversion for transient ischemic attack (TIA), from inpatient to a nurse practitioner (NP)-led specialty clinic, resulted in no increase in stroke incidence at 90 days. METHODS: The sample included all adults presenting to the emergency department with TIA at a low-to-moderate risk for stroke. Risks were defined by the ABCD2 score and noninvasive vessel imaging. Patients who met the criteria were discharged and evaluated by a stroke NP at the TIA clinic within 7 days. These patients were compared with those who were admitted before clinic launch. Medical record reviews were conducted to determine stroke incidence at 90 days post TIA. Descriptive statistics were used to evaluate clinical variables, and Fisher exact test was used to assess difference in stroke rates. Patient satisfaction score was collected using the existing institutional survey. RESULTS: Eighty-one participants were included, 40 in the clinic group and 41 in the admission group. The mean ages in the clinic and admission groups were 72.8 and 75.2 years, respectively (P = .37). Women comprised 45% of patients in the clinic group, compared with 51.2% in the admission group (P = .58). The mean ABCD2 scores were 4.08 and 3.95 in the clinic and admission groups, respectively (P = .63). The median clinic follow-up time was 6 days. There was no stroke incidence in the clinic group and 1 in the admission group within 90 days post TIA. Patient satisfaction score metrics for the NP exceeded the institutional benchmark of 90%. CONCLUSION: Referral to an NP-led clinic in patients with low- to moderate-risk TIA was equally safe as hospital admission.