Research Projects Page

Since our inception as an outcome committee in 2015, we have consistently and considerably expanded our ability to produce rigorous outcomes research. In 2018, we established a more formal program and leadership, including full time outcomes research staff. The result of these allocated resources has been a productive output across multiple specialty disease states. Below are highlighted outcomes from studies completed in recent years.

Research Project List

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51-60 of 140 results

Pediatric Hepatitis C Patient Care in a Tertiary Academic Medical Center Utilizing an Integrated Health System Specialty Pharmacy Model

This study evaluated the treatment of HCV using DAAs in pediatric patients using an integrated specialty pharmacy model. The model was effective in navigating patients through the treatment cascade of care to SVR. Additional pharmacist contacts were needed for 45% of patients unable to swallow the dosage form at the initial clinic evaluation. Linkage to care following initial clinc evaluation remains a challenge especially in those age 0-5 years.

Implementation of EHR Flowsheet to track patients taking specialty medications with complex dosing regimens

The purpose of this quality improvement project was to implement a transparent, streamlined process of managing patients with IBD receiving specialty medications that have complex dosing regimens with IV to SubQ routes of administration. This was achieved by implementing an EHR flowsheet for patient management and care coordination between infusion and specialty pharmacy staff.

Evaluating Patient-Reported Adherence and Outcomes in Specialty Disease States: A Dual Site Initiative

This study examined the association between patient characteristics and patient-reported outcomes for patients prescribed specialty medications from rheumatology or multiple sclerosis clinics in two HSSPs for 3,677 patients over 30 months. Patients reporting tolerability issues or lower perceived effectiveness were more likely to report a missed dose.

ASHP Survey of Health-System Specialty Pharmacy Practice: Practice Models, Operations, and Workforce–2022

The Vanderbilt Health System Specialty Pharmacy Outcomes Research Consortium partnered with ASHP to disseminate a national survey assessing clinical services provided by health-system specialty pharmacies (HSSPs). Results demonstrated that HSSPs are a clinical and educational resource for specialty clinics and have developed robust patient care services that encompass the patient journey from before specialty medication selection through treatment monitoring and optimization.

Delay in Insurance Approval of Biologic Therapy Dose Escalation is Associated with Increased Disease Activity in Patients with Inflammatory Bowel Disease

This study evaluated the impact of delayed insurance approval on outcomes in patients prescribed alternate doses of biologic therapy for the treatment of IBD. Researchers found that longer time to insurance approval of a higher biologic dosing regimen was associated with an increase in C-reactive protein, an inflammatory marker, in at least 45 days after the decision to escalate dose, suggesting the longer time to approval, the less likely to see an improvement in C-reactive protein.

Prescription cannabidiol therapy outcomes (clinical, adherence, and discontinuation)

This study evaluated prescription cannabidiol (CBD) outcomes including patient characteristics, adherence and discontinuation, and clinical outcomes during the first 12 months of therapy. Patients initiating therapy had complex medication use patterns. Adherence was high (PDC 94%), but 23% of patients discontinued in the first 12 months. Many patients (37%) utilized emergency healthcare services after CBD initiation. There was no significant change in concomitant ASM use.

Health System Specialty Pharmacies Ensure Patients Initiate New Oncology Treatments

This study evaluated the rate and reasons for Primary Medication Nonadherence (PMN) to specialty oral oncology medications in Health System Specialty Pharmacies (HSSP). Multisite retrospective cohort study across 7 HSSP sites. Most patients (89%) prescribed oral oncology treatment at HSSP initiated therapy. Primary medication nonadherence was mostly due to patient decision.

Pharmacist review of chronic inhaler therapy appropriateness for hospitalized patients with COPD or asthma

This study assessed the appropriateness of the chronic inhaler regimen for patients admitted to the hospital based on clinical practice guidelines and insurance coverage.

Primary medication nonadherence rates to specialty disease-modifying antirheumatic drugs for rheumatoid arthritis within a health system specialty pharmacy

This study evaluated reasons for and rates of primary medication nonadherence to specialty DMARDs in patients with RA referred to an integrated health systems specialty pharmacy

Multispecialty Collaboration Benefits Efforts at Expanding Donor Pools: Transplanting HCV Positive Grafts into HCV Negative Heart Transplant Recipients

This podium presentation discusses experiences in liver transplantation and the management of HCV into opportunity for successful donor expansion.