HIV PrEP access and affordability: a multidisciplinary specialty pharmacy model

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

PURPOSE

The results of the 2022 American Society of Health-System Pharmacists (ASHP) Survey of Health-System Specialty Pharmacy (HSSP) Practice: Practice Models, Operations, and Workforce are presented.

METHODS

A total of 273 leaders in HSSPs were contacted by email to complete a survey hosted using Qualtrics. The survey sample was compiled from ASHP member lists, the presence of a specialty pharmacy indicated in previous ASHP surveys, and outreach to ASHP member organizational leaders.

RESULTS

The survey response rate was 35.9%. Most HSSPs dispense 30,000 or fewer specialty prescriptions annually. Most respondents have an annual revenue of $100 million or less, are part of a 340B-covered entity, operate one location, have 1 to 2 specialty pharmacy accreditations, dispense both nonspecialty and specialty medications, and employ an average of 15.5 pharmacists and 17.6 technicians. The majority (66.7%) dispense 50% or less of prescriptions written by internal providers due to payor and manufacturer network restrictions. Over one-third employ nonpharmacist and nontechnician professionals. Specialty pharmacists are involved in treatment decisions and therapy selection before prescription generation (69.8%), and 47.7% of respondents report pharmacists operating under collaborative practice agreements. Most (82.6%) offer experiential or formal education in specialty pharmacy. The top point of pride remains patient satisfaction and level of service. Top challenges include access to payor networks, the ability to hire and retain qualified staff, and shrinking reimbursement from payors.

CONCLUSION

The HSSP is a continually maturing integrated advanced practice model focused on providing patient-centric care to all patients and employees of the health system regardless of network status. HSSPs are raising the standards for quality in specialty pharmacy care.

Optimizing HIV PrEP Persistence: Does Your Pharmacy Matter?

Persistence to human immunodeficiency virus (HIV) pre-exposure prophylaxis (PrEP) is integral to preventing new HIV infections. Previous studies have shown real-world PrEP persistence is low and insight is needed into PrEP delivery strategies that improve persistence. This single-center, retrospective, cohort study measured persistence in patients filling PrEP through an integrated health-system specialty pharmacy (HSSP) compared to those filling at external pharmacies. The Kaplan-Meier estimates for persistence probability at 6, 12, and 18 months were 0.87 (95% CI 0.79-0.95), 0.75 (95% CI 0.66-0.86), and 0.64 (95% CI 0.53-0.76) for the HSSP cohort compared to 0.65 (95% CI 0.51-0.83), 0.41 (95% CI 0.28-0.62), and 0.32 (95% CI 0.2-0.53), respectively, for the non-HSSP cohort (log-rank p < 0.001, [Formula: see text] = 11.2). Cox PH modeling showed that patients using a non-HSSP were 2.7 times more likely to be non-persistent than HSSP patients (HR 2.7, 95% CI 1.6-4.7, p < 0.001, [Formula: see text] = 12.61), demonstrating patients were better maintained on PrEP therapy when their prescriptions were filled with the HSSP.